diff options
| author | Vincent Ambo <mail@tazj.in> | 2021-09-21T10·03+0300 |
|---|---|---|
| committer | Vincent Ambo <mail@tazj.in> | 2021-09-21T11·29+0300 |
| commit | 43b1791ec601732ac31195df96781a848360a9ac (patch) | |
| tree | daae8d638343295d2f1f7da955e556ef4c958864 /third_party/git/t/helper | |
| parent | 2d8e7dc9d9c38127ec4ebd13aee8e8f586a43318 (diff) | |
chore(3p/git): Unvendor git and track patches instead r/2903
This was vendored a long time ago under the expectation that keeping it in sync with cgit would be easier this way, but it has proven not to be a big issue. On the other hand, a vendored copy of git is an annoying maintenance burden. It is much easier to rebase the single (dottime) patch that we have. This removes the vendored copy of git and instead passes the git source code to cgit via `pkgs.srcOnly`, which includes the applied patch so that cgit can continue rendering dottime. Change-Id: If31f62dea7ce688fd1b9050204e9378019775f2b
Diffstat (limited to 'third_party/git/t/helper')
65 files changed, 0 insertions, 6362 deletions
diff --git a/third_party/git/t/helper/.gitignore b/third_party/git/t/helper/.gitignore deleted file mode 100644 index 8c2ddcce95..0000000000 --- a/third_party/git/t/helper/.gitignore +++ /dev/null @@ -1,2 +0,0 @@ -/test-tool -/test-fake-ssh diff --git a/third_party/git/t/helper/test-advise.c b/third_party/git/t/helper/test-advise.c deleted file mode 100644 index a7043df1d3..0000000000 --- a/third_party/git/t/helper/test-advise.c +++ /dev/null @@ -1,22 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "advice.h" -#include "config.h" - -int cmd__advise_if_enabled(int argc, const char **argv) -{ - if (argc != 2) - die("usage: %s <advice>", argv[0]); - - setup_git_directory(); - git_config(git_default_config, NULL); - - /* - * Any advice type can be used for testing, but NESTED_TAG was - * selected here and in t0018 where this command is being - * executed. - */ - advise_if_enabled(ADVICE_NESTED_TAG, argv[1]); - - return 0; -} diff --git a/third_party/git/t/helper/test-bloom.c b/third_party/git/t/helper/test-bloom.c deleted file mode 100644 index 46e97b04eb..0000000000 --- a/third_party/git/t/helper/test-bloom.c +++ /dev/null @@ -1,97 +0,0 @@ -#include "git-compat-util.h" -#include "bloom.h" -#include "test-tool.h" -#include "commit.h" - -static struct bloom_filter_settings settings = DEFAULT_BLOOM_FILTER_SETTINGS; - -static void add_string_to_filter(const char *data, struct bloom_filter *filter) { - struct bloom_key key; - int i; - - fill_bloom_key(data, strlen(data), &key, &settings); - printf("Hashes:"); - for (i = 0; i < settings.num_hashes; i++){ - printf("0x%08x|", key.hashes[i]); - } - printf("\n"); - add_key_to_filter(&key, filter, &settings); -} - -static void print_bloom_filter(struct bloom_filter *filter) { - int i; - - if (!filter) { - printf("No filter.\n"); - return; - } - printf("Filter_Length:%d\n", (int)filter->len); - printf("Filter_Data:"); - for (i = 0; i < filter->len; i++) { - printf("%02x|", filter->data[i]); - } - printf("\n"); -} - -static void get_bloom_filter_for_commit(const struct object_id *commit_oid) -{ - struct commit *c; - struct bloom_filter *filter; - setup_git_directory(); - c = lookup_commit(the_repository, commit_oid); - filter = get_or_compute_bloom_filter(the_repository, c, 1, - &settings, - NULL); - print_bloom_filter(filter); -} - -static const char *bloom_usage = "\n" -" test-tool bloom get_murmur3 <string>\n" -" test-tool bloom generate_filter <string> [<string>...]\n" -" test-tool get_filter_for_commit <commit-hex>\n"; - -int cmd__bloom(int argc, const char **argv) -{ - setup_git_directory(); - - if (argc < 2) - usage(bloom_usage); - - if (!strcmp(argv[1], "get_murmur3")) { - uint32_t hashed; - if (argc < 3) - usage(bloom_usage); - hashed = murmur3_seeded(0, argv[2], strlen(argv[2])); - printf("Murmur3 Hash with seed=0:0x%08x\n", hashed); - } - - if (!strcmp(argv[1], "generate_filter")) { - struct bloom_filter filter; - int i = 2; - filter.len = (settings.bits_per_entry + BITS_PER_WORD - 1) / BITS_PER_WORD; - filter.data = xcalloc(filter.len, sizeof(unsigned char)); - - if (argc - 1 < i) - usage(bloom_usage); - - while (argv[i]) { - add_string_to_filter(argv[i], &filter); - i++; - } - - print_bloom_filter(&filter); - } - - if (!strcmp(argv[1], "get_filter_for_commit")) { - struct object_id oid; - const char *end; - if (argc < 3) - usage(bloom_usage); - if (parse_oid_hex(argv[2], &oid, &end)) - die("cannot parse oid '%s'", argv[2]); - init_bloom_filters(); - get_bloom_filter_for_commit(&oid); - } - - return 0; -} diff --git a/third_party/git/t/helper/test-chmtime.c b/third_party/git/t/helper/test-chmtime.c deleted file mode 100644 index aa22af48c2..0000000000 --- a/third_party/git/t/helper/test-chmtime.c +++ /dev/null @@ -1,148 +0,0 @@ -/* - * This program can either change modification time of the given - * file(s) or just print it. The program does not change atime or - * ctime (their values are explicitly preserved). - * - * The mtime can be changed to an absolute value: - * - * test-tool chmtime =<seconds> file... - * - * Relative to the current time as returned by time(3): - * - * test-tool chmtime =+<seconds> (or =-<seconds>) file... - * - * Or relative to the current mtime of the file: - * - * test-tool chmtime <seconds> file... - * test-tool chmtime +<seconds> (or -<seconds>) file... - * - * Examples: - * - * To print the mtime and the file name use --verbose and set - * the file mtime offset to 0: - * - * test-tool chmtime -v +0 file - * - * To print only the mtime use --get: - * - * test-tool chmtime --get file - * - * To set the mtime to current time: - * - * test-tool chmtime =+0 file - * - * To set the file mtime offset to +1 and print the new value: - * - * test-tool chmtime --get +1 file - * - */ -#include "test-tool.h" -#include "git-compat-util.h" -#include <utime.h> - -static const char usage_str[] = - "(-v|--verbose|-g|--get) (+|=|=+|=-|-)<seconds> <file>..."; - -static int timespec_arg(const char *arg, long int *set_time, int *set_eq) -{ - char *test; - const char *timespec = arg; - *set_eq = (*timespec == '=') ? 1 : 0; - if (*set_eq) { - timespec++; - if (*timespec == '+') { - *set_eq = 2; /* relative "in the future" */ - timespec++; - } - } - *set_time = strtol(timespec, &test, 10); - if (*test) { - return 0; - } - if ((*set_eq && *set_time < 0) || *set_eq == 2) { - time_t now = time(NULL); - *set_time += now; - } - return 1; -} - -int cmd__chmtime(int argc, const char **argv) -{ - static int verbose; - static int get; - - int i = 1; - /* no mtime change by default */ - int set_eq = 0; - long int set_time = 0; - - if (argc < 3) - goto usage; - - if (strcmp(argv[i], "--get") == 0 || strcmp(argv[i], "-g") == 0) { - get = 1; - ++i; - } else if (strcmp(argv[i], "--verbose") == 0 || strcmp(argv[i], "-v") == 0) { - verbose = 1; - ++i; - } - - if (i == argc) { - goto usage; - } - - if (timespec_arg(argv[i], &set_time, &set_eq)) { - ++i; - } else { - if (get == 0) { - fprintf(stderr, "Not a base-10 integer: %s\n", argv[i] + 1); - goto usage; - } - } - - if (i == argc) - goto usage; - - for (; i < argc; i++) { - struct stat sb; - struct utimbuf utb; - uintmax_t mtime; - - if (stat(argv[i], &sb) < 0) { - fprintf(stderr, "Failed to stat %s: %s\n", - argv[i], strerror(errno)); - return 1; - } - -#ifdef GIT_WINDOWS_NATIVE - if (!(sb.st_mode & S_IWUSR) && - chmod(argv[i], sb.st_mode | S_IWUSR)) { - fprintf(stderr, "Could not make user-writable %s: %s", - argv[i], strerror(errno)); - return 1; - } -#endif - - utb.actime = sb.st_atime; - utb.modtime = set_eq ? set_time : sb.st_mtime + set_time; - - mtime = utb.modtime < 0 ? 0: utb.modtime; - if (get) { - printf("%"PRIuMAX"\n", mtime); - } else if (verbose) { - printf("%"PRIuMAX"\t%s\n", mtime, argv[i]); - } - - if (utb.modtime != sb.st_mtime && utime(argv[i], &utb) < 0) { - fprintf(stderr, "Failed to modify time on %s: %s\n", - argv[i], strerror(errno)); - return 1; - } - } - - return 0; - -usage: - fprintf(stderr, "usage: %s %s\n", argv[0], usage_str); - return 1; -} diff --git a/third_party/git/t/helper/test-config.c b/third_party/git/t/helper/test-config.c deleted file mode 100644 index a6e936721f..0000000000 --- a/third_party/git/t/helper/test-config.c +++ /dev/null @@ -1,194 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "config.h" -#include "string-list.h" - -/* - * This program exposes the C API of the configuration mechanism - * as a set of simple commands in order to facilitate testing. - * - * Reads stdin and prints result of command to stdout: - * - * get_value -> prints the value with highest priority for the entered key - * - * get_value_multi -> prints all values for the entered key in increasing order - * of priority - * - * get_int -> print integer value for the entered key or die - * - * get_bool -> print bool value for the entered key or die - * - * get_string -> print string value for the entered key or die - * - * configset_get_value -> returns value with the highest priority for the entered key - * from a config_set constructed from files entered as arguments. - * - * configset_get_value_multi -> returns value_list for the entered key sorted in - * ascending order of priority from a config_set - * constructed from files entered as arguments. - * - * iterate -> iterate over all values using git_config(), and print some - * data for each - * - * Examples: - * - * To print the value with highest priority for key "foo.bAr Baz.rock": - * test-tool config get_value "foo.bAr Baz.rock" - * - */ - -static int iterate_cb(const char *var, const char *value, void *data) -{ - static int nr; - - if (nr++) - putchar('\n'); - - printf("key=%s\n", var); - printf("value=%s\n", value ? value : "(null)"); - printf("origin=%s\n", current_config_origin_type()); - printf("name=%s\n", current_config_name()); - printf("lno=%d\n", current_config_line()); - printf("scope=%s\n", config_scope_name(current_config_scope())); - - return 0; -} - -static int early_config_cb(const char *var, const char *value, void *vdata) -{ - const char *key = vdata; - - if (!strcmp(key, var)) - printf("%s\n", value); - - return 0; -} - -int cmd__config(int argc, const char **argv) -{ - int i, val; - const char *v; - const struct string_list *strptr; - struct config_set cs; - - if (argc == 3 && !strcmp(argv[1], "read_early_config")) { - read_early_config(early_config_cb, (void *)argv[2]); - return 0; - } - - setup_git_directory(); - - git_configset_init(&cs); - - if (argc < 2) { - fprintf(stderr, "Please, provide a command name on the command-line\n"); - goto exit1; - } else if (argc == 3 && !strcmp(argv[1], "get_value")) { - if (!git_config_get_value(argv[2], &v)) { - if (!v) - printf("(NULL)\n"); - else - printf("%s\n", v); - goto exit0; - } else { - printf("Value not found for \"%s\"\n", argv[2]); - goto exit1; - } - } else if (argc == 3 && !strcmp(argv[1], "get_value_multi")) { - strptr = git_config_get_value_multi(argv[2]); - if (strptr) { - for (i = 0; i < strptr->nr; i++) { - v = strptr->items[i].string; - if (!v) - printf("(NULL)\n"); - else - printf("%s\n", v); - } - goto exit0; - } else { - printf("Value not found for \"%s\"\n", argv[2]); - goto exit1; - } - } else if (argc == 3 && !strcmp(argv[1], "get_int")) { - if (!git_config_get_int(argv[2], &val)) { - printf("%d\n", val); - goto exit0; - } else { - printf("Value not found for \"%s\"\n", argv[2]); - goto exit1; - } - } else if (argc == 3 && !strcmp(argv[1], "get_bool")) { - if (!git_config_get_bool(argv[2], &val)) { - printf("%d\n", val); - goto exit0; - } else { - printf("Value not found for \"%s\"\n", argv[2]); - goto exit1; - } - } else if (argc == 3 && !strcmp(argv[1], "get_string")) { - if (!git_config_get_string_tmp(argv[2], &v)) { - printf("%s\n", v); - goto exit0; - } else { - printf("Value not found for \"%s\"\n", argv[2]); - goto exit1; - } - } else if (!strcmp(argv[1], "configset_get_value")) { - for (i = 3; i < argc; i++) { - int err; - if ((err = git_configset_add_file(&cs, argv[i]))) { - fprintf(stderr, "Error (%d) reading configuration file %s.\n", err, argv[i]); - goto exit2; - } - } - if (!git_configset_get_value(&cs, argv[2], &v)) { - if (!v) - printf("(NULL)\n"); - else - printf("%s\n", v); - goto exit0; - } else { - printf("Value not found for \"%s\"\n", argv[2]); - goto exit1; - } - } else if (!strcmp(argv[1], "configset_get_value_multi")) { - for (i = 3; i < argc; i++) { - int err; - if ((err = git_configset_add_file(&cs, argv[i]))) { - fprintf(stderr, "Error (%d) reading configuration file %s.\n", err, argv[i]); - goto exit2; - } - } - strptr = git_configset_get_value_multi(&cs, argv[2]); - if (strptr) { - for (i = 0; i < strptr->nr; i++) { - v = strptr->items[i].string; - if (!v) - printf("(NULL)\n"); - else - printf("%s\n", v); - } - goto exit0; - } else { - printf("Value not found for \"%s\"\n", argv[2]); - goto exit1; - } - } else if (!strcmp(argv[1], "iterate")) { - git_config(iterate_cb, NULL); - goto exit0; - } - - die("%s: Please check the syntax and the function name", argv[0]); - -exit0: - git_configset_clear(&cs); - return 0; - -exit1: - git_configset_clear(&cs); - return 1; - -exit2: - git_configset_clear(&cs); - return 2; -} diff --git a/third_party/git/t/helper/test-ctype.c b/third_party/git/t/helper/test-ctype.c deleted file mode 100644 index 92c4c2313e..0000000000 --- a/third_party/git/t/helper/test-ctype.c +++ /dev/null @@ -1,43 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -static int rc; - -static void report_error(const char *class, int ch) -{ - printf("%s classifies char %d (0x%02x) wrongly\n", class, ch, ch); - rc = 1; -} - -static int is_in(const char *s, int ch) -{ - /* We can't find NUL using strchr. It's classless anyway. */ - if (ch == '\0') - return 0; - return !!strchr(s, ch); -} - -#define TEST_CLASS(t,s) { \ - int i; \ - for (i = 0; i < 256; i++) { \ - if (is_in(s, i) != t(i)) \ - report_error(#t, i); \ - } \ -} - -#define DIGIT "0123456789" -#define LOWER "abcdefghijklmnopqrstuvwxyz" -#define UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ" - -int cmd__ctype(int argc, const char **argv) -{ - TEST_CLASS(isdigit, DIGIT); - TEST_CLASS(isspace, " \n\r\t"); - TEST_CLASS(isalpha, LOWER UPPER); - TEST_CLASS(isalnum, LOWER UPPER DIGIT); - TEST_CLASS(is_glob_special, "*?[\\"); - TEST_CLASS(is_regex_special, "$()*+.?[\\^{|"); - TEST_CLASS(is_pathspec_magic, "!\"#%&',-/:;<=>@_`~"); - - return rc; -} diff --git a/third_party/git/t/helper/test-date.c b/third_party/git/t/helper/test-date.c deleted file mode 100644 index 099eff4f0f..0000000000 --- a/third_party/git/t/helper/test-date.c +++ /dev/null @@ -1,132 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -static const char *usage_msg = "\n" -" test-tool date relative [time_t]...\n" -" test-tool date human [time_t]...\n" -" test-tool date show:<format> [time_t]...\n" -" test-tool date parse [date]...\n" -" test-tool date approxidate [date]...\n" -" test-tool date timestamp [date]...\n" -" test-tool date getnanos [start-nanos]\n" -" test-tool date is64bit\n" -" test-tool date time_t-is64bit\n"; - -static void show_relative_dates(const char **argv) -{ - struct strbuf buf = STRBUF_INIT; - - for (; *argv; argv++) { - time_t t = atoi(*argv); - show_date_relative(t, &buf); - printf("%s -> %s\n", *argv, buf.buf); - } - strbuf_release(&buf); -} - -static void show_human_dates(const char **argv) -{ - for (; *argv; argv++) { - time_t t = atoi(*argv); - printf("%s -> %s\n", *argv, show_date(t, 0, DATE_MODE(HUMAN))); - } -} - -static void show_dates(const char **argv, const char *format) -{ - struct date_mode mode; - - parse_date_format(format, &mode); - for (; *argv; argv++) { - char *arg; - timestamp_t t; - int tz; - - /* - * Do not use our normal timestamp parsing here, as the point - * is to test the formatting code in isolation. - */ - t = parse_timestamp(*argv, &arg, 10); - while (*arg == ' ') - arg++; - tz = atoi(arg); - - printf("%s -> %s\n", *argv, show_date(t, tz, &mode)); - } -} - -static void parse_dates(const char **argv) -{ - struct strbuf result = STRBUF_INIT; - - for (; *argv; argv++) { - timestamp_t t; - int tz; - - strbuf_reset(&result); - parse_date(*argv, &result); - if (sscanf(result.buf, "%"PRItime" %d", &t, &tz) == 2) - printf("%s -> %s\n", - *argv, show_date(t, tz, DATE_MODE(ISO8601))); - else - printf("%s -> bad\n", *argv); - } - strbuf_release(&result); -} - -static void parse_approxidate(const char **argv) -{ - for (; *argv; argv++) { - timestamp_t t; - t = approxidate_relative(*argv); - printf("%s -> %s\n", *argv, show_date(t, 0, DATE_MODE(ISO8601))); - } -} - -static void parse_approx_timestamp(const char **argv) -{ - for (; *argv; argv++) { - timestamp_t t; - t = approxidate_relative(*argv); - printf("%s -> %"PRItime"\n", *argv, t); - } -} - -static void getnanos(const char **argv) -{ - double seconds = getnanotime() / 1.0e9; - - if (*argv) - seconds -= strtod(*argv, NULL); - printf("%lf\n", seconds); -} - -int cmd__date(int argc, const char **argv) -{ - const char *x; - - argv++; - if (!*argv) - usage(usage_msg); - if (!strcmp(*argv, "relative")) - show_relative_dates(argv+1); - else if (!strcmp(*argv, "human")) - show_human_dates(argv+1); - else if (skip_prefix(*argv, "show:", &x)) - show_dates(argv+1, x); - else if (!strcmp(*argv, "parse")) - parse_dates(argv+1); - else if (!strcmp(*argv, "approxidate")) - parse_approxidate(argv+1); - else if (!strcmp(*argv, "timestamp")) - parse_approx_timestamp(argv+1); - else if (!strcmp(*argv, "getnanos")) - getnanos(argv+1); - else if (!strcmp(*argv, "is64bit")) - return sizeof(timestamp_t) == 8 ? 0 : 1; - else if (!strcmp(*argv, "time_t-is64bit")) - return sizeof(time_t) == 8 ? 0 : 1; - else - usage(usage_msg); - return 0; -} diff --git a/third_party/git/t/helper/test-delta.c b/third_party/git/t/helper/test-delta.c deleted file mode 100644 index e749a49c88..0000000000 --- a/third_party/git/t/helper/test-delta.c +++ /dev/null @@ -1,79 +0,0 @@ -/* - * test-delta.c: test code to exercise diff-delta.c and patch-delta.c - * - * (C) 2005 Nicolas Pitre <nico@fluxnic.net> - * - * This code is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#include "test-tool.h" -#include "git-compat-util.h" -#include "delta.h" -#include "cache.h" - -static const char usage_str[] = - "test-tool delta (-d|-p) <from_file> <data_file> <out_file>"; - -int cmd__delta(int argc, const char **argv) -{ - int fd; - struct stat st; - void *from_buf, *data_buf, *out_buf; - unsigned long from_size, data_size, out_size; - - if (argc != 5 || (strcmp(argv[1], "-d") && strcmp(argv[1], "-p"))) { - fprintf(stderr, "usage: %s\n", usage_str); - return 1; - } - - fd = open(argv[2], O_RDONLY); - if (fd < 0 || fstat(fd, &st)) { - perror(argv[2]); - return 1; - } - from_size = st.st_size; - from_buf = xmalloc(from_size); - if (read_in_full(fd, from_buf, from_size) < 0) { - perror(argv[2]); - close(fd); - return 1; - } - close(fd); - - fd = open(argv[3], O_RDONLY); - if (fd < 0 || fstat(fd, &st)) { - perror(argv[3]); - return 1; - } - data_size = st.st_size; - data_buf = xmalloc(data_size); - if (read_in_full(fd, data_buf, data_size) < 0) { - perror(argv[3]); - close(fd); - return 1; - } - close(fd); - - if (argv[1][1] == 'd') - out_buf = diff_delta(from_buf, from_size, - data_buf, data_size, - &out_size, 0); - else - out_buf = patch_delta(from_buf, from_size, - data_buf, data_size, - &out_size); - if (!out_buf) { - fprintf(stderr, "delta operation failed (returned NULL)\n"); - return 1; - } - - fd = open (argv[4], O_WRONLY|O_CREAT|O_TRUNC, 0666); - if (fd < 0 || write_in_full(fd, out_buf, out_size) < 0) { - perror(argv[4]); - return 1; - } - - return 0; -} diff --git a/third_party/git/t/helper/test-dir-iterator.c b/third_party/git/t/helper/test-dir-iterator.c deleted file mode 100644 index 659b6bfa81..0000000000 --- a/third_party/git/t/helper/test-dir-iterator.c +++ /dev/null @@ -1,65 +0,0 @@ -#include "test-tool.h" -#include "git-compat-util.h" -#include "strbuf.h" -#include "iterator.h" -#include "dir-iterator.h" - -static const char *error_name(int error_number) -{ - switch (error_number) { - case ENOENT: return "ENOENT"; - case ENOTDIR: return "ENOTDIR"; - default: return "ESOMETHINGELSE"; - } -} - -/* - * usage: - * tool-test dir-iterator [--follow-symlinks] [--pedantic] directory_path - */ -int cmd__dir_iterator(int argc, const char **argv) -{ - struct dir_iterator *diter; - unsigned int flags = 0; - int iter_status; - - for (++argv, --argc; *argv && starts_with(*argv, "--"); ++argv, --argc) { - if (strcmp(*argv, "--follow-symlinks") == 0) - flags |= DIR_ITERATOR_FOLLOW_SYMLINKS; - else if (strcmp(*argv, "--pedantic") == 0) - flags |= DIR_ITERATOR_PEDANTIC; - else - die("invalid option '%s'", *argv); - } - - if (!*argv || argc != 1) - die("dir-iterator needs exactly one non-option argument"); - - diter = dir_iterator_begin(*argv, flags); - - if (!diter) { - printf("dir_iterator_begin failure: %s\n", error_name(errno)); - exit(EXIT_FAILURE); - } - - while ((iter_status = dir_iterator_advance(diter)) == ITER_OK) { - if (S_ISDIR(diter->st.st_mode)) - printf("[d] "); - else if (S_ISREG(diter->st.st_mode)) - printf("[f] "); - else if (S_ISLNK(diter->st.st_mode)) - printf("[s] "); - else - printf("[?] "); - - printf("(%s) [%s] %s\n", diter->relative_path, diter->basename, - diter->path.buf); - } - - if (iter_status != ITER_DONE) { - printf("dir_iterator_advance failure\n"); - return 1; - } - - return 0; -} diff --git a/third_party/git/t/helper/test-drop-caches.c b/third_party/git/t/helper/test-drop-caches.c deleted file mode 100644 index 7b4278462b..0000000000 --- a/third_party/git/t/helper/test-drop-caches.c +++ /dev/null @@ -1,160 +0,0 @@ -#include "test-tool.h" -#include "git-compat-util.h" - -#if defined(GIT_WINDOWS_NATIVE) -#include "lazyload.h" - -static int cmd_sync(void) -{ - char Buffer[MAX_PATH]; - DWORD dwRet; - char szVolumeAccessPath[] = "\\\\.\\XXXX:"; - HANDLE hVolWrite; - int success = 0, dos_drive_prefix; - - dwRet = GetCurrentDirectory(MAX_PATH, Buffer); - if ((0 == dwRet) || (dwRet > MAX_PATH)) - return error("Error getting current directory"); - - dos_drive_prefix = has_dos_drive_prefix(Buffer); - if (!dos_drive_prefix) - return error("'%s': invalid drive letter", Buffer); - - memcpy(szVolumeAccessPath, Buffer, dos_drive_prefix); - szVolumeAccessPath[dos_drive_prefix] = '\0'; - - hVolWrite = CreateFile(szVolumeAccessPath, GENERIC_READ | GENERIC_WRITE, - FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); - if (INVALID_HANDLE_VALUE == hVolWrite) - return error("Unable to open volume for writing, need admin access"); - - success = FlushFileBuffers(hVolWrite); - if (!success) - error("Unable to flush volume"); - - CloseHandle(hVolWrite); - - return !success; -} - -#define STATUS_SUCCESS (0x00000000L) -#define STATUS_PRIVILEGE_NOT_HELD (0xC0000061L) - -typedef enum _SYSTEM_INFORMATION_CLASS { - SystemMemoryListInformation = 80, -} SYSTEM_INFORMATION_CLASS; - -typedef enum _SYSTEM_MEMORY_LIST_COMMAND { - MemoryCaptureAccessedBits, - MemoryCaptureAndResetAccessedBits, - MemoryEmptyWorkingSets, - MemoryFlushModifiedList, - MemoryPurgeStandbyList, - MemoryPurgeLowPriorityStandbyList, - MemoryCommandMax -} SYSTEM_MEMORY_LIST_COMMAND; - -static BOOL GetPrivilege(HANDLE TokenHandle, LPCSTR lpName, int flags) -{ - BOOL bResult; - DWORD dwBufferLength; - LUID luid; - TOKEN_PRIVILEGES tpPreviousState; - TOKEN_PRIVILEGES tpNewState; - - dwBufferLength = 16; - bResult = LookupPrivilegeValueA(0, lpName, &luid); - if (bResult) { - tpNewState.PrivilegeCount = 1; - tpNewState.Privileges[0].Luid = luid; - tpNewState.Privileges[0].Attributes = 0; - bResult = AdjustTokenPrivileges(TokenHandle, 0, &tpNewState, - (DWORD)((LPBYTE)&(tpNewState.Privileges[1]) - (LPBYTE)&tpNewState), - &tpPreviousState, &dwBufferLength); - if (bResult) { - tpPreviousState.PrivilegeCount = 1; - tpPreviousState.Privileges[0].Luid = luid; - tpPreviousState.Privileges[0].Attributes = flags != 0 ? 2 : 0; - bResult = AdjustTokenPrivileges(TokenHandle, 0, &tpPreviousState, - dwBufferLength, 0, 0); - } - } - return bResult; -} - -static int cmd_dropcaches(void) -{ - HANDLE hProcess = GetCurrentProcess(); - HANDLE hToken; - DECLARE_PROC_ADDR(ntdll.dll, DWORD, NtSetSystemInformation, INT, PVOID, ULONG); - SYSTEM_MEMORY_LIST_COMMAND command; - int status; - - if (!OpenProcessToken(hProcess, TOKEN_QUERY | TOKEN_ADJUST_PRIVILEGES, &hToken)) - return error("Can't open current process token"); - - if (!GetPrivilege(hToken, "SeProfileSingleProcessPrivilege", 1)) - return error("Can't get SeProfileSingleProcessPrivilege"); - - CloseHandle(hToken); - - if (!INIT_PROC_ADDR(NtSetSystemInformation)) - return error("Could not find NtSetSystemInformation() function"); - - command = MemoryPurgeStandbyList; - status = NtSetSystemInformation( - SystemMemoryListInformation, - &command, - sizeof(SYSTEM_MEMORY_LIST_COMMAND) - ); - if (status == STATUS_PRIVILEGE_NOT_HELD) - error("Insufficient privileges to purge the standby list, need admin access"); - else if (status != STATUS_SUCCESS) - error("Unable to execute the memory list command %d", status); - - return status; -} - -#elif defined(__linux__) - -static int cmd_sync(void) -{ - return system("sync"); -} - -static int cmd_dropcaches(void) -{ - return system("echo 3 | sudo tee /proc/sys/vm/drop_caches"); -} - -#elif defined(__APPLE__) - -static int cmd_sync(void) -{ - return system("sync"); -} - -static int cmd_dropcaches(void) -{ - return system("sudo purge"); -} - -#else - -static int cmd_sync(void) -{ - return 0; -} - -static int cmd_dropcaches(void) -{ - return error("drop caches not implemented on this platform"); -} - -#endif - -int cmd__drop_caches(int argc, const char **argv) -{ - cmd_sync(); - return cmd_dropcaches(); -} diff --git a/third_party/git/t/helper/test-dump-cache-tree.c b/third_party/git/t/helper/test-dump-cache-tree.c deleted file mode 100644 index 6a3f88f5f5..0000000000 --- a/third_party/git/t/helper/test-dump-cache-tree.c +++ /dev/null @@ -1,69 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "tree.h" -#include "cache-tree.h" - - -static void dump_one(struct cache_tree *it, const char *pfx, const char *x) -{ - if (it->entry_count < 0) - printf("%-40s %s%s (%d subtrees)\n", - "invalid", x, pfx, it->subtree_nr); - else - printf("%s %s%s (%d entries, %d subtrees)\n", - oid_to_hex(&it->oid), x, pfx, - it->entry_count, it->subtree_nr); -} - -static int dump_cache_tree(struct cache_tree *it, - struct cache_tree *ref, - const char *pfx) -{ - int i; - int errs = 0; - - if (!it || !ref) - /* missing in either */ - return 0; - - if (it->entry_count < 0) { - /* invalid */ - dump_one(it, pfx, ""); - dump_one(ref, pfx, "#(ref) "); - } - else { - dump_one(it, pfx, ""); - if (!oideq(&it->oid, &ref->oid) || - ref->entry_count != it->entry_count || - ref->subtree_nr != it->subtree_nr) { - /* claims to be valid but is lying */ - dump_one(ref, pfx, "#(ref) "); - errs = 1; - } - } - - for (i = 0; i < it->subtree_nr; i++) { - char path[PATH_MAX]; - struct cache_tree_sub *down = it->down[i]; - struct cache_tree_sub *rdwn; - - rdwn = cache_tree_sub(ref, down->name); - xsnprintf(path, sizeof(path), "%s%.*s/", pfx, down->namelen, down->name); - if (dump_cache_tree(down->cache_tree, rdwn->cache_tree, path)) - errs = 1; - } - return errs; -} - -int cmd__dump_cache_tree(int ac, const char **av) -{ - struct index_state istate; - struct cache_tree *another = cache_tree(); - setup_git_directory(); - if (read_cache() < 0) - die("unable to read index file"); - istate = the_index; - istate.cache_tree = another; - cache_tree_update(&istate, WRITE_TREE_DRY_RUN); - return dump_cache_tree(active_cache_tree, another, ""); -} diff --git a/third_party/git/t/helper/test-dump-fsmonitor.c b/third_party/git/t/helper/test-dump-fsmonitor.c deleted file mode 100644 index 975f0ac890..0000000000 --- a/third_party/git/t/helper/test-dump-fsmonitor.c +++ /dev/null @@ -1,22 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -int cmd__dump_fsmonitor(int ac, const char **av) -{ - struct index_state *istate = the_repository->index; - int i; - - setup_git_directory(); - if (do_read_index(istate, the_repository->index_file, 0) < 0) - die("unable to read index file"); - if (!istate->fsmonitor_last_update) { - printf("no fsmonitor\n"); - return 0; - } - printf("fsmonitor last update %s\n", istate->fsmonitor_last_update); - - for (i = 0; i < istate->cache_nr; i++) - printf((istate->cache[i]->ce_flags & CE_FSMONITOR_VALID) ? "+" : "-"); - - return 0; -} diff --git a/third_party/git/t/helper/test-dump-split-index.c b/third_party/git/t/helper/test-dump-split-index.c deleted file mode 100644 index a209880eb3..0000000000 --- a/third_party/git/t/helper/test-dump-split-index.c +++ /dev/null @@ -1,39 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "split-index.h" -#include "ewah/ewok.h" - -static void show_bit(size_t pos, void *data) -{ - printf(" %d", (int)pos); -} - -int cmd__dump_split_index(int ac, const char **av) -{ - struct split_index *si; - int i; - - setup_git_directory(); - - do_read_index(&the_index, av[1], 1); - printf("own %s\n", oid_to_hex(&the_index.oid)); - si = the_index.split_index; - if (!si) { - printf("not a split index\n"); - return 0; - } - printf("base %s\n", oid_to_hex(&si->base_oid)); - for (i = 0; i < the_index.cache_nr; i++) { - struct cache_entry *ce = the_index.cache[i]; - printf("%06o %s %d\t%s\n", ce->ce_mode, - oid_to_hex(&ce->oid), ce_stage(ce), ce->name); - } - printf("replacements:"); - if (si->replace_bitmap) - ewah_each_bit(si->replace_bitmap, show_bit, NULL); - printf("\ndeletions:"); - if (si->delete_bitmap) - ewah_each_bit(si->delete_bitmap, show_bit, NULL); - printf("\n"); - return 0; -} diff --git a/third_party/git/t/helper/test-dump-untracked-cache.c b/third_party/git/t/helper/test-dump-untracked-cache.c deleted file mode 100644 index cf0f2c7228..0000000000 --- a/third_party/git/t/helper/test-dump-untracked-cache.c +++ /dev/null @@ -1,66 +0,0 @@ -#define USE_THE_INDEX_COMPATIBILITY_MACROS -#include "test-tool.h" -#include "cache.h" -#include "dir.h" - -static int compare_untracked(const void *a_, const void *b_) -{ - const char *const *a = a_; - const char *const *b = b_; - return strcmp(*a, *b); -} - -static int compare_dir(const void *a_, const void *b_) -{ - const struct untracked_cache_dir *const *a = a_; - const struct untracked_cache_dir *const *b = b_; - return strcmp((*a)->name, (*b)->name); -} - -static void dump(struct untracked_cache_dir *ucd, struct strbuf *base) -{ - int i, len; - QSORT(ucd->untracked, ucd->untracked_nr, compare_untracked); - QSORT(ucd->dirs, ucd->dirs_nr, compare_dir); - len = base->len; - strbuf_addf(base, "%s/", ucd->name); - printf("%s %s", base->buf, - oid_to_hex(&ucd->exclude_oid)); - if (ucd->recurse) - fputs(" recurse", stdout); - if (ucd->check_only) - fputs(" check_only", stdout); - if (ucd->valid) - fputs(" valid", stdout); - printf("\n"); - for (i = 0; i < ucd->untracked_nr; i++) - printf("%s\n", ucd->untracked[i]); - for (i = 0; i < ucd->dirs_nr; i++) - dump(ucd->dirs[i], base); - strbuf_setlen(base, len); -} - -int cmd__dump_untracked_cache(int ac, const char **av) -{ - struct untracked_cache *uc; - struct strbuf base = STRBUF_INIT; - - /* Hack to avoid modifying the untracked cache when we read it */ - ignore_untracked_cache_config = 1; - - setup_git_directory(); - if (read_cache() < 0) - die("unable to read index file"); - uc = the_index.untracked; - if (!uc) { - printf("no untracked cache\n"); - return 0; - } - printf("info/exclude %s\n", oid_to_hex(&uc->ss_info_exclude.oid)); - printf("core.excludesfile %s\n", oid_to_hex(&uc->ss_excludes_file.oid)); - printf("exclude_per_dir %s\n", uc->exclude_per_dir); - printf("flags %08x\n", uc->dir_flags); - if (uc->root) - dump(uc->root, &base); - return 0; -} diff --git a/third_party/git/t/helper/test-example-decorate.c b/third_party/git/t/helper/test-example-decorate.c deleted file mode 100644 index c8a1cde7d2..0000000000 --- a/third_party/git/t/helper/test-example-decorate.c +++ /dev/null @@ -1,75 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "object.h" -#include "decorate.h" - -int cmd__example_decorate(int argc, const char **argv) -{ - struct decoration n; - struct object_id one_oid = { {1} }; - struct object_id two_oid = { {2} }; - struct object_id three_oid = { {3} }; - struct object *one, *two, *three; - - int decoration_a, decoration_b; - - void *ret; - - int i, objects_noticed = 0; - - /* - * The struct must be zero-initialized. - */ - memset(&n, 0, sizeof(n)); - - /* - * Add 2 objects, one with a non-NULL decoration and one with a NULL - * decoration. - */ - one = lookup_unknown_object(&one_oid); - two = lookup_unknown_object(&two_oid); - ret = add_decoration(&n, one, &decoration_a); - if (ret) - BUG("when adding a brand-new object, NULL should be returned"); - ret = add_decoration(&n, two, NULL); - if (ret) - BUG("when adding a brand-new object, NULL should be returned"); - - /* - * When re-adding an already existing object, the old decoration is - * returned. - */ - ret = add_decoration(&n, one, NULL); - if (ret != &decoration_a) - BUG("when readding an already existing object, existing decoration should be returned"); - ret = add_decoration(&n, two, &decoration_b); - if (ret) - BUG("when readding an already existing object, existing decoration should be returned"); - - /* - * Lookup returns the added declarations, or NULL if the object was - * never added. - */ - ret = lookup_decoration(&n, one); - if (ret) - BUG("lookup should return added declaration"); - ret = lookup_decoration(&n, two); - if (ret != &decoration_b) - BUG("lookup should return added declaration"); - three = lookup_unknown_object(&three_oid); - ret = lookup_decoration(&n, three); - if (ret) - BUG("lookup for unknown object should return NULL"); - - /* - * The user can also loop through all entries. - */ - for (i = 0; i < n.size; i++) { - if (n.entries[i].base) - objects_noticed++; - } - if (objects_noticed != 2) - BUG("should have 2 objects"); - - return 0; -} diff --git a/third_party/git/t/helper/test-fake-ssh.c b/third_party/git/t/helper/test-fake-ssh.c deleted file mode 100644 index 12beee99ad..0000000000 --- a/third_party/git/t/helper/test-fake-ssh.c +++ /dev/null @@ -1,30 +0,0 @@ -#include "git-compat-util.h" -#include "run-command.h" -#include "strbuf.h" - -int cmd_main(int argc, const char **argv) -{ - const char *trash_directory = getenv("TRASH_DIRECTORY"); - struct strbuf buf = STRBUF_INIT; - FILE *f; - int i; - const char *child_argv[] = { NULL, NULL }; - - /* First, print all parameters into $TRASH_DIRECTORY/ssh-output */ - if (!trash_directory) - die("Need a TRASH_DIRECTORY!"); - strbuf_addf(&buf, "%s/ssh-output", trash_directory); - f = fopen(buf.buf, "w"); - if (!f) - die("Could not write to %s", buf.buf); - for (i = 0; i < argc; i++) - fprintf(f, "%s%s", i > 0 ? " " : "", i > 0 ? argv[i] : "ssh:"); - fprintf(f, "\n"); - fclose(f); - - /* Now, evaluate the *last* parameter */ - if (argc < 2) - return 0; - child_argv[0] = argv[argc - 1]; - return run_command_v_opt(child_argv, RUN_USING_SHELL); -} diff --git a/third_party/git/t/helper/test-genrandom.c b/third_party/git/t/helper/test-genrandom.c deleted file mode 100644 index 99b8dc1e2d..0000000000 --- a/third_party/git/t/helper/test-genrandom.c +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Simple random data generator used to create reproducible test files. - * This is inspired from POSIX.1-2001 implementation example for rand(). - * Copyright (C) 2007 by Nicolas Pitre, licensed under the GPL version 2. - */ - -#include "test-tool.h" -#include "git-compat-util.h" - -int cmd__genrandom(int argc, const char **argv) -{ - unsigned long count, next = 0; - unsigned char *c; - - if (argc < 2 || argc > 3) { - fprintf(stderr, "usage: %s <seed_string> [<size>]\n", argv[0]); - return 1; - } - - c = (unsigned char *) argv[1]; - do { - next = next * 11 + *c; - } while (*c++); - - count = (argc == 3) ? strtoul(argv[2], NULL, 0) : -1L; - - while (count--) { - next = next * 1103515245 + 12345; - if (putchar((next >> 16) & 0xff) == EOF) - return -1; - } - - return 0; -} diff --git a/third_party/git/t/helper/test-genzeros.c b/third_party/git/t/helper/test-genzeros.c deleted file mode 100644 index 9532f5bac9..0000000000 --- a/third_party/git/t/helper/test-genzeros.c +++ /dev/null @@ -1,21 +0,0 @@ -#include "test-tool.h" -#include "git-compat-util.h" - -int cmd__genzeros(int argc, const char **argv) -{ - long count; - - if (argc > 2) { - fprintf(stderr, "usage: %s [<count>]\n", argv[0]); - return 1; - } - - count = argc > 1 ? strtol(argv[1], NULL, 0) : -1L; - - while (count < 0 || count--) { - if (putchar(0) == EOF) - return -1; - } - - return 0; -} diff --git a/third_party/git/t/helper/test-hash-speed.c b/third_party/git/t/helper/test-hash-speed.c deleted file mode 100644 index 432233c7f0..0000000000 --- a/third_party/git/t/helper/test-hash-speed.c +++ /dev/null @@ -1,61 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -#define NUM_SECONDS 3 - -static inline void compute_hash(const struct git_hash_algo *algo, git_hash_ctx *ctx, uint8_t *final, const void *p, size_t len) -{ - algo->init_fn(ctx); - algo->update_fn(ctx, p, len); - algo->final_fn(final, ctx); -} - -int cmd__hash_speed(int ac, const char **av) -{ - git_hash_ctx ctx; - unsigned char hash[GIT_MAX_RAWSZ]; - clock_t initial, start, end; - unsigned bufsizes[] = { 64, 256, 1024, 8192, 16384 }; - int i; - void *p; - const struct git_hash_algo *algo = NULL; - - if (ac == 2) { - for (i = 1; i < GIT_HASH_NALGOS; i++) { - if (!strcmp(av[1], hash_algos[i].name)) { - algo = &hash_algos[i]; - break; - } - } - } - if (!algo) - die("usage: test-tool hash-speed algo_name"); - - /* Use this as an offset to make overflow less likely. */ - initial = clock(); - - printf("algo: %s\n", algo->name); - - for (i = 0; i < ARRAY_SIZE(bufsizes); i++) { - unsigned long j, kb; - double kb_per_sec; - p = xcalloc(1, bufsizes[i]); - start = end = clock() - initial; - for (j = 0; ((end - start) / CLOCKS_PER_SEC) < NUM_SECONDS; j++) { - compute_hash(algo, &ctx, hash, p, bufsizes[i]); - - /* - * Only check elapsed time every 128 iterations to avoid - * dominating the runtime with system calls. - */ - if (!(j & 127)) - end = clock() - initial; - } - kb = j * bufsizes[i]; - kb_per_sec = kb / (1024 * ((double)end - start) / CLOCKS_PER_SEC); - printf("size %u: %lu iters; %lu KiB; %0.2f KiB/s\n", bufsizes[i], j, kb, kb_per_sec); - free(p); - } - - exit(0); -} diff --git a/third_party/git/t/helper/test-hash.c b/third_party/git/t/helper/test-hash.c deleted file mode 100644 index 0a31de66f3..0000000000 --- a/third_party/git/t/helper/test-hash.c +++ /dev/null @@ -1,58 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -int cmd_hash_impl(int ac, const char **av, int algo) -{ - git_hash_ctx ctx; - unsigned char hash[GIT_MAX_HEXSZ]; - unsigned bufsz = 8192; - int binary = 0; - char *buffer; - const struct git_hash_algo *algop = &hash_algos[algo]; - - if (ac == 2) { - if (!strcmp(av[1], "-b")) - binary = 1; - else - bufsz = strtoul(av[1], NULL, 10) * 1024 * 1024; - } - - if (!bufsz) - bufsz = 8192; - - while ((buffer = malloc(bufsz)) == NULL) { - fprintf(stderr, "bufsz %u is too big, halving...\n", bufsz); - bufsz /= 2; - if (bufsz < 1024) - die("OOPS"); - } - - algop->init_fn(&ctx); - - while (1) { - ssize_t sz, this_sz; - char *cp = buffer; - unsigned room = bufsz; - this_sz = 0; - while (room) { - sz = xread(0, cp, room); - if (sz == 0) - break; - if (sz < 0) - die_errno("test-hash"); - this_sz += sz; - cp += sz; - room -= sz; - } - if (this_sz == 0) - break; - algop->update_fn(&ctx, buffer, this_sz); - } - algop->final_fn(hash, &ctx); - - if (binary) - fwrite(hash, 1, algop->rawsz, stdout); - else - puts(hash_to_hex_algop(hash, algop)); - exit(0); -} diff --git a/third_party/git/t/helper/test-hashmap.c b/third_party/git/t/helper/test-hashmap.c deleted file mode 100644 index f38706216f..0000000000 --- a/third_party/git/t/helper/test-hashmap.c +++ /dev/null @@ -1,267 +0,0 @@ -#include "test-tool.h" -#include "git-compat-util.h" -#include "hashmap.h" -#include "strbuf.h" - -struct test_entry -{ - int padding; /* hashmap entry no longer needs to be the first member */ - struct hashmap_entry ent; - /* key and value as two \0-terminated strings */ - char key[FLEX_ARRAY]; -}; - -static const char *get_value(const struct test_entry *e) -{ - return e->key + strlen(e->key) + 1; -} - -static int test_entry_cmp(const void *cmp_data, - const struct hashmap_entry *eptr, - const struct hashmap_entry *entry_or_key, - const void *keydata) -{ - const int ignore_case = cmp_data ? *((int *)cmp_data) : 0; - const struct test_entry *e1, *e2; - const char *key = keydata; - - e1 = container_of(eptr, const struct test_entry, ent); - e2 = container_of(entry_or_key, const struct test_entry, ent); - - if (ignore_case) - return strcasecmp(e1->key, key ? key : e2->key); - else - return strcmp(e1->key, key ? key : e2->key); -} - -static struct test_entry *alloc_test_entry(unsigned int hash, - char *key, char *value) -{ - size_t klen = strlen(key); - size_t vlen = strlen(value); - struct test_entry *entry = xmalloc(st_add4(sizeof(*entry), klen, vlen, 2)); - hashmap_entry_init(&entry->ent, hash); - memcpy(entry->key, key, klen + 1); - memcpy(entry->key + klen + 1, value, vlen + 1); - return entry; -} - -#define HASH_METHOD_FNV 0 -#define HASH_METHOD_I 1 -#define HASH_METHOD_IDIV10 2 -#define HASH_METHOD_0 3 -#define HASH_METHOD_X2 4 -#define TEST_SPARSE 8 -#define TEST_ADD 16 -#define TEST_SIZE 100000 - -static unsigned int hash(unsigned int method, unsigned int i, const char *key) -{ - unsigned int hash = 0; - switch (method & 3) - { - case HASH_METHOD_FNV: - hash = strhash(key); - break; - case HASH_METHOD_I: - hash = i; - break; - case HASH_METHOD_IDIV10: - hash = i / 10; - break; - case HASH_METHOD_0: - hash = 0; - break; - } - - if (method & HASH_METHOD_X2) - hash = 2 * hash; - return hash; -} - -/* - * Test performance of hashmap.[ch] - * Usage: time echo "perfhashmap method rounds" | test-tool hashmap - */ -static void perf_hashmap(unsigned int method, unsigned int rounds) -{ - struct hashmap map; - char buf[16]; - struct test_entry **entries; - unsigned int *hashes; - unsigned int i, j; - - ALLOC_ARRAY(entries, TEST_SIZE); - ALLOC_ARRAY(hashes, TEST_SIZE); - for (i = 0; i < TEST_SIZE; i++) { - xsnprintf(buf, sizeof(buf), "%i", i); - entries[i] = alloc_test_entry(0, buf, ""); - hashes[i] = hash(method, i, entries[i]->key); - } - - if (method & TEST_ADD) { - /* test adding to the map */ - for (j = 0; j < rounds; j++) { - hashmap_init(&map, test_entry_cmp, NULL, 0); - - /* add entries */ - for (i = 0; i < TEST_SIZE; i++) { - hashmap_entry_init(&entries[i]->ent, hashes[i]); - hashmap_add(&map, &entries[i]->ent); - } - - hashmap_free(&map); - } - } else { - /* test map lookups */ - hashmap_init(&map, test_entry_cmp, NULL, 0); - - /* fill the map (sparsely if specified) */ - j = (method & TEST_SPARSE) ? TEST_SIZE / 10 : TEST_SIZE; - for (i = 0; i < j; i++) { - hashmap_entry_init(&entries[i]->ent, hashes[i]); - hashmap_add(&map, &entries[i]->ent); - } - - for (j = 0; j < rounds; j++) { - for (i = 0; i < TEST_SIZE; i++) { - hashmap_get_from_hash(&map, hashes[i], - entries[i]->key); - } - } - - hashmap_free(&map); - } -} - -#define DELIM " \t\r\n" - -/* - * Read stdin line by line and print result of commands to stdout: - * - * hash key -> strhash(key) memhash(key) strihash(key) memihash(key) - * put key value -> NULL / old value - * get key -> NULL / value - * remove key -> NULL / old value - * iterate -> key1 value1\nkey2 value2\n... - * size -> tablesize numentries - * - * perfhashmap method rounds -> test hashmap.[ch] performance - */ -int cmd__hashmap(int argc, const char **argv) -{ - struct strbuf line = STRBUF_INIT; - struct hashmap map; - int icase; - - /* init hash map */ - icase = argc > 1 && !strcmp("ignorecase", argv[1]); - hashmap_init(&map, test_entry_cmp, &icase, 0); - - /* process commands from stdin */ - while (strbuf_getline(&line, stdin) != EOF) { - char *cmd, *p1 = NULL, *p2 = NULL; - unsigned int hash = 0; - struct test_entry *entry; - - /* break line into command and up to two parameters */ - cmd = strtok(line.buf, DELIM); - /* ignore empty lines */ - if (!cmd || *cmd == '#') - continue; - - p1 = strtok(NULL, DELIM); - if (p1) { - hash = icase ? strihash(p1) : strhash(p1); - p2 = strtok(NULL, DELIM); - } - - if (!strcmp("add", cmd) && p1 && p2) { - - /* create entry with key = p1, value = p2 */ - entry = alloc_test_entry(hash, p1, p2); - - /* add to hashmap */ - hashmap_add(&map, &entry->ent); - - } else if (!strcmp("put", cmd) && p1 && p2) { - - /* create entry with key = p1, value = p2 */ - entry = alloc_test_entry(hash, p1, p2); - - /* add / replace entry */ - entry = hashmap_put_entry(&map, entry, ent); - - /* print and free replaced entry, if any */ - puts(entry ? get_value(entry) : "NULL"); - free(entry); - - } else if (!strcmp("get", cmd) && p1) { - /* lookup entry in hashmap */ - entry = hashmap_get_entry_from_hash(&map, hash, p1, - struct test_entry, ent); - - /* print result */ - if (!entry) - puts("NULL"); - hashmap_for_each_entry_from(&map, entry, ent) - puts(get_value(entry)); - - } else if (!strcmp("remove", cmd) && p1) { - - /* setup static key */ - struct hashmap_entry key; - struct hashmap_entry *rm; - hashmap_entry_init(&key, hash); - - /* remove entry from hashmap */ - rm = hashmap_remove(&map, &key, p1); - entry = rm ? container_of(rm, struct test_entry, ent) - : NULL; - - /* print result and free entry*/ - puts(entry ? get_value(entry) : "NULL"); - free(entry); - - } else if (!strcmp("iterate", cmd)) { - struct hashmap_iter iter; - - hashmap_for_each_entry(&map, &iter, entry, - ent /* member name */) - printf("%s %s\n", entry->key, get_value(entry)); - - } else if (!strcmp("size", cmd)) { - - /* print table sizes */ - printf("%u %u\n", map.tablesize, - hashmap_get_size(&map)); - - } else if (!strcmp("intern", cmd) && p1) { - - /* test that strintern works */ - const char *i1 = strintern(p1); - const char *i2 = strintern(p1); - if (strcmp(i1, p1)) - printf("strintern(%s) returns %s\n", p1, i1); - else if (i1 == p1) - printf("strintern(%s) returns input pointer\n", p1); - else if (i1 != i2) - printf("strintern(%s) != strintern(%s)", i1, i2); - else - printf("%s\n", i1); - - } else if (!strcmp("perfhashmap", cmd) && p1 && p2) { - - perf_hashmap(atoi(p1), atoi(p2)); - - } else { - - printf("Unknown command %s\n", cmd); - - } - } - - strbuf_release(&line); - hashmap_free_entries(&map, struct test_entry, ent); - return 0; -} diff --git a/third_party/git/t/helper/test-index-version.c b/third_party/git/t/helper/test-index-version.c deleted file mode 100644 index fcd10968cc..0000000000 --- a/third_party/git/t/helper/test-index-version.c +++ /dev/null @@ -1,15 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -int cmd__index_version(int argc, const char **argv) -{ - struct cache_header hdr; - int version; - - memset(&hdr,0,sizeof(hdr)); - if (read(0, &hdr, sizeof(hdr)) != sizeof(hdr)) - return 0; - version = ntohl(hdr.hdr_version); - printf("%d\n", version); - return 0; -} diff --git a/third_party/git/t/helper/test-json-writer.c b/third_party/git/t/helper/test-json-writer.c deleted file mode 100644 index 37c452535f..0000000000 --- a/third_party/git/t/helper/test-json-writer.c +++ /dev/null @@ -1,565 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "json-writer.h" - -static const char *expect_obj1 = "{\"a\":\"abc\",\"b\":42,\"c\":true}"; -static const char *expect_obj2 = "{\"a\":-1,\"b\":2147483647,\"c\":0}"; -static const char *expect_obj3 = "{\"a\":0,\"b\":4294967295,\"c\":9223372036854775807}"; -static const char *expect_obj4 = "{\"t\":true,\"f\":false,\"n\":null}"; -static const char *expect_obj5 = "{\"abc\\tdef\":\"abc\\\\def\"}"; -static const char *expect_obj6 = "{\"a\":3.14}"; - -static const char *pretty_obj1 = ("{\n" - " \"a\": \"abc\",\n" - " \"b\": 42,\n" - " \"c\": true\n" - "}"); -static const char *pretty_obj2 = ("{\n" - " \"a\": -1,\n" - " \"b\": 2147483647,\n" - " \"c\": 0\n" - "}"); -static const char *pretty_obj3 = ("{\n" - " \"a\": 0,\n" - " \"b\": 4294967295,\n" - " \"c\": 9223372036854775807\n" - "}"); -static const char *pretty_obj4 = ("{\n" - " \"t\": true,\n" - " \"f\": false,\n" - " \"n\": null\n" - "}"); - -static struct json_writer obj1 = JSON_WRITER_INIT; -static struct json_writer obj2 = JSON_WRITER_INIT; -static struct json_writer obj3 = JSON_WRITER_INIT; -static struct json_writer obj4 = JSON_WRITER_INIT; -static struct json_writer obj5 = JSON_WRITER_INIT; -static struct json_writer obj6 = JSON_WRITER_INIT; - -static void make_obj1(int pretty) -{ - jw_object_begin(&obj1, pretty); - { - jw_object_string(&obj1, "a", "abc"); - jw_object_intmax(&obj1, "b", 42); - jw_object_true(&obj1, "c"); - } - jw_end(&obj1); -} - -static void make_obj2(int pretty) -{ - jw_object_begin(&obj2, pretty); - { - jw_object_intmax(&obj2, "a", -1); - jw_object_intmax(&obj2, "b", 0x7fffffff); - jw_object_intmax(&obj2, "c", 0); - } - jw_end(&obj2); -} - -static void make_obj3(int pretty) -{ - jw_object_begin(&obj3, pretty); - { - jw_object_intmax(&obj3, "a", 0); - jw_object_intmax(&obj3, "b", 0xffffffff); - jw_object_intmax(&obj3, "c", 0x7fffffffffffffffULL); - } - jw_end(&obj3); -} - -static void make_obj4(int pretty) -{ - jw_object_begin(&obj4, pretty); - { - jw_object_true(&obj4, "t"); - jw_object_false(&obj4, "f"); - jw_object_null(&obj4, "n"); - } - jw_end(&obj4); -} - -static void make_obj5(int pretty) -{ - jw_object_begin(&obj5, pretty); - { - jw_object_string(&obj5, "abc" "\x09" "def", "abc" "\\" "def"); - } - jw_end(&obj5); -} - -static void make_obj6(int pretty) -{ - jw_object_begin(&obj6, pretty); - { - jw_object_double(&obj6, "a", 2, 3.14159); - } - jw_end(&obj6); -} - -static const char *expect_arr1 = "[\"abc\",42,true]"; -static const char *expect_arr2 = "[-1,2147483647,0]"; -static const char *expect_arr3 = "[0,4294967295,9223372036854775807]"; -static const char *expect_arr4 = "[true,false,null]"; - -static const char *pretty_arr1 = ("[\n" - " \"abc\",\n" - " 42,\n" - " true\n" - "]"); -static const char *pretty_arr2 = ("[\n" - " -1,\n" - " 2147483647,\n" - " 0\n" - "]"); -static const char *pretty_arr3 = ("[\n" - " 0,\n" - " 4294967295,\n" - " 9223372036854775807\n" - "]"); -static const char *pretty_arr4 = ("[\n" - " true,\n" - " false,\n" - " null\n" - "]"); - -static struct json_writer arr1 = JSON_WRITER_INIT; -static struct json_writer arr2 = JSON_WRITER_INIT; -static struct json_writer arr3 = JSON_WRITER_INIT; -static struct json_writer arr4 = JSON_WRITER_INIT; - -static void make_arr1(int pretty) -{ - jw_array_begin(&arr1, pretty); - { - jw_array_string(&arr1, "abc"); - jw_array_intmax(&arr1, 42); - jw_array_true(&arr1); - } - jw_end(&arr1); -} - -static void make_arr2(int pretty) -{ - jw_array_begin(&arr2, pretty); - { - jw_array_intmax(&arr2, -1); - jw_array_intmax(&arr2, 0x7fffffff); - jw_array_intmax(&arr2, 0); - } - jw_end(&arr2); -} - -static void make_arr3(int pretty) -{ - jw_array_begin(&arr3, pretty); - { - jw_array_intmax(&arr3, 0); - jw_array_intmax(&arr3, 0xffffffff); - jw_array_intmax(&arr3, 0x7fffffffffffffffULL); - } - jw_end(&arr3); -} - -static void make_arr4(int pretty) -{ - jw_array_begin(&arr4, pretty); - { - jw_array_true(&arr4); - jw_array_false(&arr4); - jw_array_null(&arr4); - } - jw_end(&arr4); -} - -static char *expect_nest1 = - "{\"obj1\":{\"a\":\"abc\",\"b\":42,\"c\":true},\"arr1\":[\"abc\",42,true]}"; - -static struct json_writer nest1 = JSON_WRITER_INIT; - -static void make_nest1(int pretty) -{ - jw_object_begin(&nest1, pretty); - { - jw_object_sub_jw(&nest1, "obj1", &obj1); - jw_object_sub_jw(&nest1, "arr1", &arr1); - } - jw_end(&nest1); -} - -static char *expect_inline1 = - "{\"obj1\":{\"a\":\"abc\",\"b\":42,\"c\":true},\"arr1\":[\"abc\",42,true]}"; - -static char *pretty_inline1 = - ("{\n" - " \"obj1\": {\n" - " \"a\": \"abc\",\n" - " \"b\": 42,\n" - " \"c\": true\n" - " },\n" - " \"arr1\": [\n" - " \"abc\",\n" - " 42,\n" - " true\n" - " ]\n" - "}"); - -static struct json_writer inline1 = JSON_WRITER_INIT; - -static void make_inline1(int pretty) -{ - jw_object_begin(&inline1, pretty); - { - jw_object_inline_begin_object(&inline1, "obj1"); - { - jw_object_string(&inline1, "a", "abc"); - jw_object_intmax(&inline1, "b", 42); - jw_object_true(&inline1, "c"); - } - jw_end(&inline1); - jw_object_inline_begin_array(&inline1, "arr1"); - { - jw_array_string(&inline1, "abc"); - jw_array_intmax(&inline1, 42); - jw_array_true(&inline1); - } - jw_end(&inline1); - } - jw_end(&inline1); -} - -static char *expect_inline2 = - "[[1,2],[3,4],{\"a\":\"abc\"}]"; - -static char *pretty_inline2 = - ("[\n" - " [\n" - " 1,\n" - " 2\n" - " ],\n" - " [\n" - " 3,\n" - " 4\n" - " ],\n" - " {\n" - " \"a\": \"abc\"\n" - " }\n" - "]"); - -static struct json_writer inline2 = JSON_WRITER_INIT; - -static void make_inline2(int pretty) -{ - jw_array_begin(&inline2, pretty); - { - jw_array_inline_begin_array(&inline2); - { - jw_array_intmax(&inline2, 1); - jw_array_intmax(&inline2, 2); - } - jw_end(&inline2); - jw_array_inline_begin_array(&inline2); - { - jw_array_intmax(&inline2, 3); - jw_array_intmax(&inline2, 4); - } - jw_end(&inline2); - jw_array_inline_begin_object(&inline2); - { - jw_object_string(&inline2, "a", "abc"); - } - jw_end(&inline2); - } - jw_end(&inline2); -} - -/* - * When super is compact, we expect subs to be compacted (even if originally - * pretty). - */ -static const char *expect_mixed1 = - ("{\"obj1\":{\"a\":\"abc\",\"b\":42,\"c\":true}," - "\"arr1\":[\"abc\",42,true]}"); - -/* - * When super is pretty, a compact sub (obj1) is kept compact and a pretty - * sub (arr1) is re-indented. - */ -static const char *pretty_mixed1 = - ("{\n" - " \"obj1\": {\"a\":\"abc\",\"b\":42,\"c\":true},\n" - " \"arr1\": [\n" - " \"abc\",\n" - " 42,\n" - " true\n" - " ]\n" - "}"); - -static struct json_writer mixed1 = JSON_WRITER_INIT; - -static void make_mixed1(int pretty) -{ - jw_init(&obj1); - jw_init(&arr1); - - make_obj1(0); /* obj1 is compact */ - make_arr1(1); /* arr1 is pretty */ - - jw_object_begin(&mixed1, pretty); - { - jw_object_sub_jw(&mixed1, "obj1", &obj1); - jw_object_sub_jw(&mixed1, "arr1", &arr1); - } - jw_end(&mixed1); -} - -static void cmp(const char *test, const struct json_writer *jw, const char *exp) -{ - if (!strcmp(jw->json.buf, exp)) - return; - - printf("error[%s]: observed '%s' expected '%s'\n", - test, jw->json.buf, exp); - exit(1); -} - -#define t(v) do { make_##v(0); cmp(#v, &v, expect_##v); } while (0) -#define p(v) do { make_##v(1); cmp(#v, &v, pretty_##v); } while (0) - -/* - * Run some basic regression tests with some known patterns. - * These tests also demonstrate how to use the jw_ API. - */ -static int unit_tests(void) -{ - /* comptact (canonical) forms */ - t(obj1); - t(obj2); - t(obj3); - t(obj4); - t(obj5); - t(obj6); - - t(arr1); - t(arr2); - t(arr3); - t(arr4); - - t(nest1); - - t(inline1); - t(inline2); - - jw_init(&obj1); - jw_init(&obj2); - jw_init(&obj3); - jw_init(&obj4); - - jw_init(&arr1); - jw_init(&arr2); - jw_init(&arr3); - jw_init(&arr4); - - jw_init(&inline1); - jw_init(&inline2); - - /* pretty forms */ - p(obj1); - p(obj2); - p(obj3); - p(obj4); - - p(arr1); - p(arr2); - p(arr3); - p(arr4); - - p(inline1); - p(inline2); - - /* mixed forms */ - t(mixed1); - jw_init(&mixed1); - p(mixed1); - - return 0; -} - -static void get_s(int line_nr, char **s_in) -{ - *s_in = strtok(NULL, " "); - if (!*s_in) - die("line[%d]: expected: <s>", line_nr); -} - -static void get_i(int line_nr, intmax_t *s_in) -{ - char *s; - char *endptr; - - get_s(line_nr, &s); - - *s_in = strtol(s, &endptr, 10); - if (*endptr || errno == ERANGE) - die("line[%d]: invalid integer value", line_nr); -} - -static void get_d(int line_nr, double *s_in) -{ - char *s; - char *endptr; - - get_s(line_nr, &s); - - *s_in = strtod(s, &endptr); - if (*endptr || errno == ERANGE) - die("line[%d]: invalid float value", line_nr); -} - -static int pretty; - -#define MAX_LINE_LENGTH (64 * 1024) - -static char *get_trimmed_line(char *buf, int buf_size) -{ - int len; - - if (!fgets(buf, buf_size, stdin)) - return NULL; - - len = strlen(buf); - while (len > 0) { - char c = buf[len - 1]; - if (c == '\n' || c == '\r' || c == ' ' || c == '\t') - buf[--len] = 0; - else - break; - } - - while (*buf == ' ' || *buf == '\t') - buf++; - - return buf; -} - -static int scripted(void) -{ - struct json_writer jw = JSON_WRITER_INIT; - char buf[MAX_LINE_LENGTH]; - char *line; - int line_nr = 0; - - line = get_trimmed_line(buf, MAX_LINE_LENGTH); - if (!line) - return 0; - - if (!strcmp(line, "object")) - jw_object_begin(&jw, pretty); - else if (!strcmp(line, "array")) - jw_array_begin(&jw, pretty); - else - die("expected first line to be 'object' or 'array'"); - - while ((line = get_trimmed_line(buf, MAX_LINE_LENGTH)) != NULL) { - char *verb; - char *key; - char *s_value; - intmax_t i_value; - double d_value; - - line_nr++; - - verb = strtok(line, " "); - - if (!strcmp(verb, "end")) { - jw_end(&jw); - } - else if (!strcmp(verb, "object-string")) { - get_s(line_nr, &key); - get_s(line_nr, &s_value); - jw_object_string(&jw, key, s_value); - } - else if (!strcmp(verb, "object-int")) { - get_s(line_nr, &key); - get_i(line_nr, &i_value); - jw_object_intmax(&jw, key, i_value); - } - else if (!strcmp(verb, "object-double")) { - get_s(line_nr, &key); - get_i(line_nr, &i_value); - get_d(line_nr, &d_value); - jw_object_double(&jw, key, i_value, d_value); - } - else if (!strcmp(verb, "object-true")) { - get_s(line_nr, &key); - jw_object_true(&jw, key); - } - else if (!strcmp(verb, "object-false")) { - get_s(line_nr, &key); - jw_object_false(&jw, key); - } - else if (!strcmp(verb, "object-null")) { - get_s(line_nr, &key); - jw_object_null(&jw, key); - } - else if (!strcmp(verb, "object-object")) { - get_s(line_nr, &key); - jw_object_inline_begin_object(&jw, key); - } - else if (!strcmp(verb, "object-array")) { - get_s(line_nr, &key); - jw_object_inline_begin_array(&jw, key); - } - else if (!strcmp(verb, "array-string")) { - get_s(line_nr, &s_value); - jw_array_string(&jw, s_value); - } - else if (!strcmp(verb, "array-int")) { - get_i(line_nr, &i_value); - jw_array_intmax(&jw, i_value); - } - else if (!strcmp(verb, "array-double")) { - get_i(line_nr, &i_value); - get_d(line_nr, &d_value); - jw_array_double(&jw, i_value, d_value); - } - else if (!strcmp(verb, "array-true")) - jw_array_true(&jw); - else if (!strcmp(verb, "array-false")) - jw_array_false(&jw); - else if (!strcmp(verb, "array-null")) - jw_array_null(&jw); - else if (!strcmp(verb, "array-object")) - jw_array_inline_begin_object(&jw); - else if (!strcmp(verb, "array-array")) - jw_array_inline_begin_array(&jw); - else - die("unrecognized token: '%s'", verb); - } - - if (!jw_is_terminated(&jw)) - die("json not terminated: '%s'", jw.json.buf); - - printf("%s\n", jw.json.buf); - - strbuf_release(&jw.json); - return 0; -} - -int cmd__json_writer(int argc, const char **argv) -{ - argc--; /* skip over "json-writer" arg */ - argv++; - - if (argc > 0 && argv[0][0] == '-') { - if (!strcmp(argv[0], "-u") || !strcmp(argv[0], "--unit")) - return unit_tests(); - - if (!strcmp(argv[0], "-p") || !strcmp(argv[0], "--pretty")) - pretty = 1; - } - - return scripted(); -} diff --git a/third_party/git/t/helper/test-lazy-init-name-hash.c b/third_party/git/t/helper/test-lazy-init-name-hash.c deleted file mode 100644 index cd1b4c9736..0000000000 --- a/third_party/git/t/helper/test-lazy-init-name-hash.c +++ /dev/null @@ -1,261 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "parse-options.h" - -static int single; -static int multi; -static int count = 1; -static int dump; -static int perf; -static int analyze; -static int analyze_step; - -/* - * Dump the contents of the "dir" and "name" hash tables to stdout. - * If you sort the result, you can compare it with the other type - * mode and verify that both single and multi produce the same set. - */ -static void dump_run(void) -{ - struct hashmap_iter iter_dir; - struct hashmap_iter iter_cache; - - /* Stolen from name-hash.c */ - struct dir_entry { - struct hashmap_entry ent; - struct dir_entry *parent; - int nr; - unsigned int namelen; - char name[FLEX_ARRAY]; - }; - - struct dir_entry *dir; - struct cache_entry *ce; - - read_cache(); - if (single) { - test_lazy_init_name_hash(&the_index, 0); - } else { - int nr_threads_used = test_lazy_init_name_hash(&the_index, 1); - if (!nr_threads_used) - die("non-threaded code path used"); - } - - hashmap_for_each_entry(&the_index.dir_hash, &iter_dir, dir, - ent /* member name */) - printf("dir %08x %7d %s\n", dir->ent.hash, dir->nr, dir->name); - - hashmap_for_each_entry(&the_index.name_hash, &iter_cache, ce, - ent /* member name */) - printf("name %08x %s\n", ce->ent.hash, ce->name); - - discard_cache(); -} - -/* - * Run the single or multi threaded version "count" times and - * report on the time taken. - */ -static uint64_t time_runs(int try_threaded) -{ - uint64_t t0, t1, t2; - uint64_t sum = 0; - uint64_t avg; - int nr_threads_used; - int i; - - for (i = 0; i < count; i++) { - t0 = getnanotime(); - read_cache(); - t1 = getnanotime(); - nr_threads_used = test_lazy_init_name_hash(&the_index, try_threaded); - t2 = getnanotime(); - - sum += (t2 - t1); - - if (try_threaded && !nr_threads_used) - die("non-threaded code path used"); - - if (nr_threads_used) - printf("%f %f %d multi %d\n", - ((double)(t1 - t0))/1000000000, - ((double)(t2 - t1))/1000000000, - the_index.cache_nr, - nr_threads_used); - else - printf("%f %f %d single\n", - ((double)(t1 - t0))/1000000000, - ((double)(t2 - t1))/1000000000, - the_index.cache_nr); - fflush(stdout); - - discard_cache(); - } - - avg = sum / count; - if (count > 1) - printf("avg %f %s\n", - (double)avg/1000000000, - (try_threaded) ? "multi" : "single"); - - return avg; -} - -/* - * Try a series of runs varying the "istate->cache_nr" and - * try to find a good value for the multi-threaded criteria. - */ -static void analyze_run(void) -{ - uint64_t t1s, t1m, t2s, t2m; - int cache_nr_limit; - int nr_threads_used = 0; - int i; - int nr; - - read_cache(); - cache_nr_limit = the_index.cache_nr; - discard_cache(); - - nr = analyze; - while (1) { - uint64_t sum_single = 0; - uint64_t sum_multi = 0; - uint64_t avg_single; - uint64_t avg_multi; - - if (nr > cache_nr_limit) - nr = cache_nr_limit; - - for (i = 0; i < count; i++) { - read_cache(); - the_index.cache_nr = nr; /* cheap truncate of index */ - t1s = getnanotime(); - test_lazy_init_name_hash(&the_index, 0); - t2s = getnanotime(); - sum_single += (t2s - t1s); - the_index.cache_nr = cache_nr_limit; - discard_cache(); - - read_cache(); - the_index.cache_nr = nr; /* cheap truncate of index */ - t1m = getnanotime(); - nr_threads_used = test_lazy_init_name_hash(&the_index, 1); - t2m = getnanotime(); - sum_multi += (t2m - t1m); - the_index.cache_nr = cache_nr_limit; - discard_cache(); - - if (!nr_threads_used) - printf(" [size %8d] [single %f] non-threaded code path used\n", - nr, ((double)(t2s - t1s))/1000000000); - else - printf(" [size %8d] [single %f] %c [multi %f %d]\n", - nr, - ((double)(t2s - t1s))/1000000000, - (((t2s - t1s) < (t2m - t1m)) ? '<' : '>'), - ((double)(t2m - t1m))/1000000000, - nr_threads_used); - fflush(stdout); - } - if (count > 1) { - avg_single = sum_single / count; - avg_multi = sum_multi / count; - if (!nr_threads_used) - printf("avg [size %8d] [single %f]\n", - nr, - (double)avg_single/1000000000); - else - printf("avg [size %8d] [single %f] %c [multi %f %d]\n", - nr, - (double)avg_single/1000000000, - (avg_single < avg_multi ? '<' : '>'), - (double)avg_multi/1000000000, - nr_threads_used); - fflush(stdout); - } - - if (nr >= cache_nr_limit) - return; - nr += analyze_step; - } -} - -int cmd__lazy_init_name_hash(int argc, const char **argv) -{ - const char *usage[] = { - "test-tool lazy-init-name-hash -d (-s | -m)", - "test-tool lazy-init-name-hash -p [-c c]", - "test-tool lazy-init-name-hash -a a [--step s] [-c c]", - "test-tool lazy-init-name-hash (-s | -m) [-c c]", - "test-tool lazy-init-name-hash -s -m [-c c]", - NULL - }; - struct option options[] = { - OPT_BOOL('s', "single", &single, "run single-threaded code"), - OPT_BOOL('m', "multi", &multi, "run multi-threaded code"), - OPT_INTEGER('c', "count", &count, "number of passes"), - OPT_BOOL('d', "dump", &dump, "dump hash tables"), - OPT_BOOL('p', "perf", &perf, "compare single vs multi"), - OPT_INTEGER('a', "analyze", &analyze, "analyze different multi sizes"), - OPT_INTEGER(0, "step", &analyze_step, "analyze step factor"), - OPT_END(), - }; - const char *prefix; - uint64_t avg_single, avg_multi; - - prefix = setup_git_directory(); - - argc = parse_options(argc, argv, prefix, options, usage, 0); - - /* - * istate->dir_hash is only created when ignore_case is set. - */ - ignore_case = 1; - - if (dump) { - if (perf || analyze > 0) - die("cannot combine dump, perf, or analyze"); - if (count > 1) - die("count not valid with dump"); - if (single && multi) - die("cannot use both single and multi with dump"); - if (!single && !multi) - die("dump requires either single or multi"); - dump_run(); - return 0; - } - - if (perf) { - if (analyze > 0) - die("cannot combine dump, perf, or analyze"); - if (single || multi) - die("cannot use single or multi with perf"); - avg_single = time_runs(0); - avg_multi = time_runs(1); - if (avg_multi > avg_single) - die("multi is slower"); - return 0; - } - - if (analyze) { - if (analyze < 500) - die("analyze must be at least 500"); - if (!analyze_step) - analyze_step = analyze; - if (single || multi) - die("cannot use single or multi with analyze"); - analyze_run(); - return 0; - } - - if (!single && !multi) - die("require either -s or -m or both"); - - if (single) - time_runs(0); - if (multi) - time_runs(1); - - return 0; -} diff --git a/third_party/git/t/helper/test-match-trees.c b/third_party/git/t/helper/test-match-trees.c deleted file mode 100644 index b9fd427571..0000000000 --- a/third_party/git/t/helper/test-match-trees.c +++ /dev/null @@ -1,27 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "tree.h" - -int cmd__match_trees(int ac, const char **av) -{ - struct object_id hash1, hash2, shifted; - struct tree *one, *two; - - setup_git_directory(); - - if (get_oid(av[1], &hash1)) - die("cannot parse %s as an object name", av[1]); - if (get_oid(av[2], &hash2)) - die("cannot parse %s as an object name", av[2]); - one = parse_tree_indirect(&hash1); - if (!one) - die("not a tree-ish %s", av[1]); - two = parse_tree_indirect(&hash2); - if (!two) - die("not a tree-ish %s", av[2]); - - shift_tree(the_repository, &one->object.oid, &two->object.oid, &shifted, -1); - printf("shifted: %s\n", oid_to_hex(&shifted)); - - exit(0); -} diff --git a/third_party/git/t/helper/test-mergesort.c b/third_party/git/t/helper/test-mergesort.c deleted file mode 100644 index c5cffaa4b7..0000000000 --- a/third_party/git/t/helper/test-mergesort.c +++ /dev/null @@ -1,53 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "mergesort.h" - -struct line { - char *text; - struct line *next; -}; - -static void *get_next(const void *a) -{ - return ((const struct line *)a)->next; -} - -static void set_next(void *a, void *b) -{ - ((struct line *)a)->next = b; -} - -static int compare_strings(const void *a, const void *b) -{ - const struct line *x = a, *y = b; - return strcmp(x->text, y->text); -} - -int cmd__mergesort(int argc, const char **argv) -{ - struct line *line, *p = NULL, *lines = NULL; - struct strbuf sb = STRBUF_INIT; - - for (;;) { - if (strbuf_getwholeline(&sb, stdin, '\n')) - break; - line = xmalloc(sizeof(struct line)); - line->text = strbuf_detach(&sb, NULL); - if (p) { - line->next = p->next; - p->next = line; - } else { - line->next = NULL; - lines = line; - } - p = line; - } - - lines = llist_mergesort(lines, get_next, set_next, compare_strings); - - while (lines) { - printf("%s", lines->text); - lines = lines->next; - } - return 0; -} diff --git a/third_party/git/t/helper/test-mktemp.c b/third_party/git/t/helper/test-mktemp.c deleted file mode 100644 index 2290688940..0000000000 --- a/third_party/git/t/helper/test-mktemp.c +++ /dev/null @@ -1,15 +0,0 @@ -/* - * test-mktemp.c: code to exercise the creation of temporary files - */ -#include "test-tool.h" -#include "git-compat-util.h" - -int cmd__mktemp(int argc, const char **argv) -{ - if (argc != 2) - usage("Expected 1 parameter defining the temporary file template"); - - xmkstemp(xstrdup(argv[1])); - - return 0; -} diff --git a/third_party/git/t/helper/test-oid-array.c b/third_party/git/t/helper/test-oid-array.c deleted file mode 100644 index b16cd0b11b..0000000000 --- a/third_party/git/t/helper/test-oid-array.c +++ /dev/null @@ -1,39 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "oid-array.h" - -static int print_oid(const struct object_id *oid, void *data) -{ - puts(oid_to_hex(oid)); - return 0; -} - -int cmd__oid_array(int argc, const char **argv) -{ - struct oid_array array = OID_ARRAY_INIT; - struct strbuf line = STRBUF_INIT; - int nongit_ok; - - setup_git_directory_gently(&nongit_ok); - - while (strbuf_getline(&line, stdin) != EOF) { - const char *arg; - struct object_id oid; - - if (skip_prefix(line.buf, "append ", &arg)) { - if (get_oid_hex(arg, &oid)) - die("not a hexadecimal oid: %s", arg); - oid_array_append(&array, &oid); - } else if (skip_prefix(line.buf, "lookup ", &arg)) { - if (get_oid_hex(arg, &oid)) - die("not a hexadecimal oid: %s", arg); - printf("%d\n", oid_array_lookup(&array, &oid)); - } else if (!strcmp(line.buf, "clear")) - oid_array_clear(&array); - else if (!strcmp(line.buf, "for_each_unique")) - oid_array_for_each_unique(&array, print_oid, NULL); - else - die("unknown command: %s", line.buf); - } - return 0; -} diff --git a/third_party/git/t/helper/test-oidmap.c b/third_party/git/t/helper/test-oidmap.c deleted file mode 100644 index 0acf99931e..0000000000 --- a/third_party/git/t/helper/test-oidmap.c +++ /dev/null @@ -1,112 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "oidmap.h" -#include "strbuf.h" - -/* key is an oid and value is a name (could be a refname for example) */ -struct test_entry { - struct oidmap_entry entry; - char name[FLEX_ARRAY]; -}; - -#define DELIM " \t\r\n" - -/* - * Read stdin line by line and print result of commands to stdout: - * - * hash oidkey -> sha1hash(oidkey) - * put oidkey namevalue -> NULL / old namevalue - * get oidkey -> NULL / namevalue - * remove oidkey -> NULL / old namevalue - * iterate -> oidkey1 namevalue1\noidkey2 namevalue2\n... - * - */ -int cmd__oidmap(int argc, const char **argv) -{ - struct strbuf line = STRBUF_INIT; - struct oidmap map = OIDMAP_INIT; - - setup_git_directory(); - - /* init oidmap */ - oidmap_init(&map, 0); - - /* process commands from stdin */ - while (strbuf_getline(&line, stdin) != EOF) { - char *cmd, *p1 = NULL, *p2 = NULL; - struct test_entry *entry; - struct object_id oid; - - /* break line into command and up to two parameters */ - cmd = strtok(line.buf, DELIM); - /* ignore empty lines */ - if (!cmd || *cmd == '#') - continue; - - p1 = strtok(NULL, DELIM); - if (p1) - p2 = strtok(NULL, DELIM); - - if (!strcmp("put", cmd) && p1 && p2) { - - if (get_oid(p1, &oid)) { - printf("Unknown oid: %s\n", p1); - continue; - } - - /* create entry with oid_key = p1, name_value = p2 */ - FLEX_ALLOC_STR(entry, name, p2); - oidcpy(&entry->entry.oid, &oid); - - /* add / replace entry */ - entry = oidmap_put(&map, entry); - - /* print and free replaced entry, if any */ - puts(entry ? entry->name : "NULL"); - free(entry); - - } else if (!strcmp("get", cmd) && p1) { - - if (get_oid(p1, &oid)) { - printf("Unknown oid: %s\n", p1); - continue; - } - - /* lookup entry in oidmap */ - entry = oidmap_get(&map, &oid); - - /* print result */ - puts(entry ? entry->name : "NULL"); - - } else if (!strcmp("remove", cmd) && p1) { - - if (get_oid(p1, &oid)) { - printf("Unknown oid: %s\n", p1); - continue; - } - - /* remove entry from oidmap */ - entry = oidmap_remove(&map, &oid); - - /* print result and free entry*/ - puts(entry ? entry->name : "NULL"); - free(entry); - - } else if (!strcmp("iterate", cmd)) { - - struct oidmap_iter iter; - oidmap_iter_init(&map, &iter); - while ((entry = oidmap_iter_next(&iter))) - printf("%s %s\n", oid_to_hex(&entry->entry.oid), entry->name); - - } else { - - printf("Unknown command %s\n", cmd); - - } - } - - strbuf_release(&line); - oidmap_free(&map, 1); - return 0; -} diff --git a/third_party/git/t/helper/test-online-cpus.c b/third_party/git/t/helper/test-online-cpus.c deleted file mode 100644 index 8cb0d53840..0000000000 --- a/third_party/git/t/helper/test-online-cpus.c +++ /dev/null @@ -1,9 +0,0 @@ -#include "test-tool.h" -#include "git-compat-util.h" -#include "thread-utils.h" - -int cmd__online_cpus(int argc, const char **argv) -{ - printf("%d\n", online_cpus()); - return 0; -} diff --git a/third_party/git/t/helper/test-parse-options.c b/third_party/git/t/helper/test-parse-options.c deleted file mode 100644 index 2051ce57db..0000000000 --- a/third_party/git/t/helper/test-parse-options.c +++ /dev/null @@ -1,190 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "parse-options.h" -#include "string-list.h" -#include "trace2.h" - -static int boolean = 0; -static int integer = 0; -static unsigned long magnitude = 0; -static timestamp_t timestamp; -static int abbrev = 7; -static int verbose = -1; /* unspecified */ -static int dry_run = 0, quiet = 0; -static char *string = NULL; -static char *file = NULL; -static int ambiguous; -static struct string_list list = STRING_LIST_INIT_NODUP; - -static struct { - int called; - const char *arg; - int unset; -} length_cb; - -static int length_callback(const struct option *opt, const char *arg, int unset) -{ - length_cb.called = 1; - length_cb.arg = arg; - length_cb.unset = unset; - - if (unset) - return 1; /* do not support unset */ - - *(int *)opt->value = strlen(arg); - return 0; -} - -static int number_callback(const struct option *opt, const char *arg, int unset) -{ - BUG_ON_OPT_NEG(unset); - *(int *)opt->value = strtol(arg, NULL, 10); - return 0; -} - -static int collect_expect(const struct option *opt, const char *arg, int unset) -{ - struct string_list *expect; - struct string_list_item *item; - struct strbuf label = STRBUF_INIT; - const char *colon; - - if (!arg || unset) - die("malformed --expect option"); - - expect = (struct string_list *)opt->value; - colon = strchr(arg, ':'); - if (!colon) - die("malformed --expect option, lacking a colon"); - strbuf_add(&label, arg, colon - arg); - item = string_list_insert(expect, strbuf_detach(&label, NULL)); - if (item->util) - die("malformed --expect option, duplicate %s", label.buf); - item->util = (void *)arg; - return 0; -} - -__attribute__((format (printf,3,4))) -static void show(struct string_list *expect, int *status, const char *fmt, ...) -{ - struct string_list_item *item; - struct strbuf buf = STRBUF_INIT; - va_list args; - - va_start(args, fmt); - strbuf_vaddf(&buf, fmt, args); - va_end(args); - - if (!expect->nr) - printf("%s\n", buf.buf); - else { - char *colon = strchr(buf.buf, ':'); - if (!colon) - die("malformed output format, output lacking colon: %s", fmt); - *colon = '\0'; - item = string_list_lookup(expect, buf.buf); - *colon = ':'; - if (!item) - ; /* not among entries being checked */ - else { - if (strcmp((const char *)item->util, buf.buf)) { - printf("-%s\n", (char *)item->util); - printf("+%s\n", buf.buf); - *status = 1; - } - } - } - strbuf_release(&buf); -} - -int cmd__parse_options(int argc, const char **argv) -{ - const char *prefix = "prefix/"; - const char *usage[] = { - "test-tool parse-options <options>", - "", - "A helper function for the parse-options API.", - NULL - }; - struct string_list expect = STRING_LIST_INIT_NODUP; - struct option options[] = { - OPT_BOOL(0, "yes", &boolean, "get a boolean"), - OPT_BOOL('D', "no-doubt", &boolean, "begins with 'no-'"), - { OPTION_SET_INT, 'B', "no-fear", &boolean, NULL, - "be brave", PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1 }, - OPT_COUNTUP('b', "boolean", &boolean, "increment by one"), - OPT_BIT('4', "or4", &boolean, - "bitwise-or boolean with ...0100", 4), - OPT_NEGBIT(0, "neg-or4", &boolean, "same as --no-or4", 4), - OPT_GROUP(""), - OPT_INTEGER('i', "integer", &integer, "get a integer"), - OPT_INTEGER('j', NULL, &integer, "get a integer, too"), - OPT_MAGNITUDE('m', "magnitude", &magnitude, "get a magnitude"), - OPT_SET_INT(0, "set23", &integer, "set integer to 23", 23), - OPT_CMDMODE(0, "mode1", &integer, "set integer to 1 (cmdmode option)", 1), - OPT_CMDMODE(0, "mode2", &integer, "set integer to 2 (cmdmode option)", 2), - OPT_CALLBACK('L', "length", &integer, "str", - "get length of <str>", length_callback), - OPT_FILENAME('F', "file", &file, "set file to <file>"), - OPT_GROUP("String options"), - OPT_STRING('s', "string", &string, "string", "get a string"), - OPT_STRING(0, "string2", &string, "str", "get another string"), - OPT_STRING(0, "st", &string, "st", "get another string (pervert ordering)"), - OPT_STRING('o', NULL, &string, "str", "get another string"), - OPT_NOOP_NOARG(0, "obsolete"), - OPT_STRING_LIST(0, "list", &list, "str", "add str to list"), - OPT_GROUP("Magic arguments"), - OPT_ARGUMENT("quux", NULL, "means --quux"), - OPT_NUMBER_CALLBACK(&integer, "set integer to NUM", - number_callback), - { OPTION_COUNTUP, '+', NULL, &boolean, NULL, "same as -b", - PARSE_OPT_NOARG | PARSE_OPT_NONEG | PARSE_OPT_NODASH }, - { OPTION_COUNTUP, 0, "ambiguous", &ambiguous, NULL, - "positive ambiguity", PARSE_OPT_NOARG | PARSE_OPT_NONEG }, - { OPTION_COUNTUP, 0, "no-ambiguous", &ambiguous, NULL, - "negative ambiguity", PARSE_OPT_NOARG | PARSE_OPT_NONEG }, - OPT_GROUP("Standard options"), - OPT__ABBREV(&abbrev), - OPT__VERBOSE(&verbose, "be verbose"), - OPT__DRY_RUN(&dry_run, "dry run"), - OPT__QUIET(&quiet, "be quiet"), - OPT_CALLBACK(0, "expect", &expect, "string", - "expected output in the variable dump", - collect_expect), - OPT_GROUP("Alias"), - OPT_STRING('A', "alias-source", &string, "string", "get a string"), - OPT_ALIAS('Z', "alias-target", "alias-source"), - OPT_END(), - }; - int i; - int ret = 0; - - trace2_cmd_name("_parse_"); - - argc = parse_options(argc, (const char **)argv, prefix, options, usage, 0); - - if (length_cb.called) { - const char *arg = length_cb.arg; - int unset = length_cb.unset; - show(&expect, &ret, "Callback: \"%s\", %d", - (arg ? arg : "not set"), unset); - } - show(&expect, &ret, "boolean: %d", boolean); - show(&expect, &ret, "integer: %d", integer); - show(&expect, &ret, "magnitude: %lu", magnitude); - show(&expect, &ret, "timestamp: %"PRItime, timestamp); - show(&expect, &ret, "string: %s", string ? string : "(not set)"); - show(&expect, &ret, "abbrev: %d", abbrev); - show(&expect, &ret, "verbose: %d", verbose); - show(&expect, &ret, "quiet: %d", quiet); - show(&expect, &ret, "dry run: %s", dry_run ? "yes" : "no"); - show(&expect, &ret, "file: %s", file ? file : "(not set)"); - - for (i = 0; i < list.nr; i++) - show(&expect, &ret, "list: %s", list.items[i].string); - - for (i = 0; i < argc; i++) - show(&expect, &ret, "arg %02d: %s", i, argv[i]); - - return ret; -} diff --git a/third_party/git/t/helper/test-parse-pathspec-file.c b/third_party/git/t/helper/test-parse-pathspec-file.c deleted file mode 100644 index b3e08cef4b..0000000000 --- a/third_party/git/t/helper/test-parse-pathspec-file.c +++ /dev/null @@ -1,33 +0,0 @@ -#include "test-tool.h" -#include "parse-options.h" -#include "pathspec.h" -#include "gettext.h" - -int cmd__parse_pathspec_file(int argc, const char **argv) -{ - struct pathspec pathspec; - const char *pathspec_from_file = NULL; - int pathspec_file_nul = 0, i; - - static const char *const usage[] = { - "test-tool parse-pathspec-file --pathspec-from-file [--pathspec-file-nul]", - NULL - }; - - struct option options[] = { - OPT_PATHSPEC_FROM_FILE(&pathspec_from_file), - OPT_PATHSPEC_FILE_NUL(&pathspec_file_nul), - OPT_END() - }; - - parse_options(argc, argv, NULL, options, usage, 0); - - parse_pathspec_file(&pathspec, 0, 0, NULL, pathspec_from_file, - pathspec_file_nul); - - for (i = 0; i < pathspec.nr; i++) - printf("%s\n", pathspec.items[i].original); - - clear_pathspec(&pathspec); - return 0; -} diff --git a/third_party/git/t/helper/test-path-utils.c b/third_party/git/t/helper/test-path-utils.c deleted file mode 100644 index 313a153209..0000000000 --- a/third_party/git/t/helper/test-path-utils.c +++ /dev/null @@ -1,477 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "string-list.h" -#include "utf8.h" - -/* - * A "string_list_each_func_t" function that normalizes an entry from - * GIT_CEILING_DIRECTORIES. If the path is unusable for some reason, - * die with an explanation. - */ -static int normalize_ceiling_entry(struct string_list_item *item, void *unused) -{ - char *ceil = item->string; - - if (!*ceil) - die("Empty path is not supported"); - if (!is_absolute_path(ceil)) - die("Path \"%s\" is not absolute", ceil); - if (normalize_path_copy(ceil, ceil) < 0) - die("Path \"%s\" could not be normalized", ceil); - return 1; -} - -static void normalize_argv_string(const char **var, const char *input) -{ - if (!strcmp(input, "<null>")) - *var = NULL; - else if (!strcmp(input, "<empty>")) - *var = ""; - else - *var = input; - - if (*var && (**var == '<' || **var == '(')) - die("Bad value: %s\n", input); -} - -struct test_data { - const char *from; /* input: transform from this ... */ - const char *to; /* output: ... to this. */ - const char *alternative; /* output: ... or this. */ -}; - -/* - * Compatibility wrappers for OpenBSD, whose basename(3) and dirname(3) - * have const parameters. - */ -static char *posix_basename(char *path) -{ - return basename(path); -} - -static char *posix_dirname(char *path) -{ - return dirname(path); -} - -static int test_function(struct test_data *data, char *(*func)(char *input), - const char *funcname) -{ - int failed = 0, i; - char buffer[1024]; - char *to; - - for (i = 0; data[i].to; i++) { - if (!data[i].from) - to = func(NULL); - else { - xsnprintf(buffer, sizeof(buffer), "%s", data[i].from); - to = func(buffer); - } - if (!strcmp(to, data[i].to)) - continue; - if (!data[i].alternative) - error("FAIL: %s(%s) => '%s' != '%s'\n", - funcname, data[i].from, to, data[i].to); - else if (!strcmp(to, data[i].alternative)) - continue; - else - error("FAIL: %s(%s) => '%s' != '%s', '%s'\n", - funcname, data[i].from, to, data[i].to, - data[i].alternative); - failed = 1; - } - return failed; -} - -static struct test_data basename_data[] = { - /* --- POSIX type paths --- */ - { NULL, "." }, - { "", "." }, - { ".", "." }, - { "..", ".." }, - { "/", "/" }, - { "//", "/", "//" }, - { "///", "/", "//" }, - { "////", "/", "//" }, - { "usr", "usr" }, - { "/usr", "usr" }, - { "/usr/", "usr" }, - { "/usr//", "usr" }, - { "/usr/lib", "lib" }, - { "usr/lib", "lib" }, - { "usr/lib///", "lib" }, - -#if defined(__MINGW32__) || defined(_MSC_VER) - /* --- win32 type paths --- */ - { "\\usr", "usr" }, - { "\\usr\\", "usr" }, - { "\\usr\\\\", "usr" }, - { "\\usr\\lib", "lib" }, - { "usr\\lib", "lib" }, - { "usr\\lib\\\\\\", "lib" }, - { "C:/usr", "usr" }, - { "C:/usr", "usr" }, - { "C:/usr/", "usr" }, - { "C:/usr//", "usr" }, - { "C:/usr/lib", "lib" }, - { "C:usr/lib", "lib" }, - { "C:usr/lib///", "lib" }, - { "C:", "." }, - { "C:a", "a" }, - { "C:/", "/" }, - { "C:///", "/" }, - { "\\", "\\", "/" }, - { "\\\\", "\\", "/" }, - { "\\\\\\", "\\", "/" }, -#endif - { NULL, NULL } -}; - -static struct test_data dirname_data[] = { - /* --- POSIX type paths --- */ - { NULL, "." }, - { "", "." }, - { ".", "." }, - { "..", "." }, - { "/", "/" }, - { "//", "/", "//" }, - { "///", "/", "//" }, - { "////", "/", "//" }, - { "usr", "." }, - { "/usr", "/" }, - { "/usr/", "/" }, - { "/usr//", "/" }, - { "/usr/lib", "/usr" }, - { "usr/lib", "usr" }, - { "usr/lib///", "usr" }, - -#if defined(__MINGW32__) || defined(_MSC_VER) - /* --- win32 type paths --- */ - { "\\", "\\" }, - { "\\\\", "\\\\" }, - { "\\usr", "\\" }, - { "\\usr\\", "\\" }, - { "\\usr\\\\", "\\" }, - { "\\usr\\lib", "\\usr" }, - { "usr\\lib", "usr" }, - { "usr\\lib\\\\\\", "usr" }, - { "C:a", "C:." }, - { "C:/", "C:/" }, - { "C:///", "C:/" }, - { "C:/usr", "C:/" }, - { "C:/usr/", "C:/" }, - { "C:/usr//", "C:/" }, - { "C:/usr/lib", "C:/usr" }, - { "C:usr/lib", "C:usr" }, - { "C:usr/lib///", "C:usr" }, - { "\\\\\\", "\\" }, - { "\\\\\\\\", "\\" }, - { "C:", "C:.", "." }, -#endif - { NULL, NULL } -}; - -static int is_dotgitmodules(const char *path) -{ - return is_hfs_dotgitmodules(path) || is_ntfs_dotgitmodules(path); -} - -static int cmp_by_st_size(const void *a, const void *b) -{ - intptr_t x = (intptr_t)((struct string_list_item *)a)->util; - intptr_t y = (intptr_t)((struct string_list_item *)b)->util; - - return x > y ? -1 : (x < y ? +1 : 0); -} - -/* - * A very simple, reproducible pseudo-random generator. Copied from - * `test-genrandom.c`. - */ -static uint64_t my_random_value = 1234; - -static uint64_t my_random(void) -{ - my_random_value = my_random_value * 1103515245 + 12345; - return my_random_value; -} - -/* - * A fast approximation of the square root, without requiring math.h. - * - * It uses Newton's method to approximate the solution of 0 = x^2 - value. - */ -static double my_sqrt(double value) -{ - const double epsilon = 1e-6; - double x = value; - - if (value == 0) - return 0; - - for (;;) { - double delta = (value / x - x) / 2; - if (delta < epsilon && delta > -epsilon) - return x + delta; - x += delta; - } -} - -static int protect_ntfs_hfs_benchmark(int argc, const char **argv) -{ - size_t i, j, nr, min_len = 3, max_len = 20; - char **names; - int repetitions = 15, file_mode = 0100644; - uint64_t begin, end; - double m[3][2], v[3][2]; - uint64_t cumul; - double cumul2; - - if (argc > 1 && !strcmp(argv[1], "--with-symlink-mode")) { - file_mode = 0120000; - argc--; - argv++; - } - - nr = argc > 1 ? strtoul(argv[1], NULL, 0) : 1000000; - ALLOC_ARRAY(names, nr); - - if (argc > 2) { - min_len = strtoul(argv[2], NULL, 0); - if (argc > 3) - max_len = strtoul(argv[3], NULL, 0); - if (min_len > max_len) - die("min_len > max_len"); - } - - for (i = 0; i < nr; i++) { - size_t len = min_len + (my_random() % (max_len + 1 - min_len)); - - names[i] = xmallocz(len); - while (len > 0) - names[i][--len] = (char)(' ' + (my_random() % ('\x7f' - ' '))); - } - - for (protect_ntfs = 0; protect_ntfs < 2; protect_ntfs++) - for (protect_hfs = 0; protect_hfs < 2; protect_hfs++) { - cumul = 0; - cumul2 = 0; - for (i = 0; i < repetitions; i++) { - begin = getnanotime(); - for (j = 0; j < nr; j++) - verify_path(names[j], file_mode); - end = getnanotime(); - printf("protect_ntfs = %d, protect_hfs = %d: %lfms\n", protect_ntfs, protect_hfs, (end-begin) / (double)1e6); - cumul += end - begin; - cumul2 += (end - begin) * (end - begin); - } - m[protect_ntfs][protect_hfs] = cumul / (double)repetitions; - v[protect_ntfs][protect_hfs] = my_sqrt(cumul2 / (double)repetitions - m[protect_ntfs][protect_hfs] * m[protect_ntfs][protect_hfs]); - printf("mean: %lfms, stddev: %lfms\n", m[protect_ntfs][protect_hfs] / (double)1e6, v[protect_ntfs][protect_hfs] / (double)1e6); - } - - for (protect_ntfs = 0; protect_ntfs < 2; protect_ntfs++) - for (protect_hfs = 0; protect_hfs < 2; protect_hfs++) - printf("ntfs=%d/hfs=%d: %lf%% slower\n", protect_ntfs, protect_hfs, (m[protect_ntfs][protect_hfs] - m[0][0]) * 100 / m[0][0]); - - return 0; -} - -int cmd__path_utils(int argc, const char **argv) -{ - if (argc == 3 && !strcmp(argv[1], "normalize_path_copy")) { - char *buf = xmallocz(strlen(argv[2])); - int rv = normalize_path_copy(buf, argv[2]); - if (rv) - buf = "++failed++"; - puts(buf); - return 0; - } - - if (argc >= 2 && !strcmp(argv[1], "real_path")) { - struct strbuf realpath = STRBUF_INIT; - while (argc > 2) { - strbuf_realpath(&realpath, argv[2], 1); - puts(realpath.buf); - argc--; - argv++; - } - strbuf_release(&realpath); - return 0; - } - - if (argc >= 2 && !strcmp(argv[1], "absolute_path")) { - while (argc > 2) { - puts(absolute_path(argv[2])); - argc--; - argv++; - } - return 0; - } - - if (argc == 4 && !strcmp(argv[1], "longest_ancestor_length")) { - int len; - struct string_list ceiling_dirs = STRING_LIST_INIT_DUP; - char *path = xstrdup(argv[2]); - - /* - * We have to normalize the arguments because under - * Windows, bash mangles arguments that look like - * absolute POSIX paths or colon-separate lists of - * absolute POSIX paths into DOS paths (e.g., - * "/foo:/foo/bar" might be converted to - * "D:\Src\msysgit\foo;D:\Src\msysgit\foo\bar"), - * whereas longest_ancestor_length() requires paths - * that use forward slashes. - */ - if (normalize_path_copy(path, path)) - die("Path \"%s\" could not be normalized", argv[2]); - string_list_split(&ceiling_dirs, argv[3], PATH_SEP, -1); - filter_string_list(&ceiling_dirs, 0, - normalize_ceiling_entry, NULL); - len = longest_ancestor_length(path, &ceiling_dirs); - string_list_clear(&ceiling_dirs, 0); - free(path); - printf("%d\n", len); - return 0; - } - - if (argc >= 4 && !strcmp(argv[1], "prefix_path")) { - const char *prefix = argv[2]; - int prefix_len = strlen(prefix); - int nongit_ok; - setup_git_directory_gently(&nongit_ok); - while (argc > 3) { - puts(prefix_path(prefix, prefix_len, argv[3])); - argc--; - argv++; - } - return 0; - } - - if (argc == 4 && !strcmp(argv[1], "strip_path_suffix")) { - char *prefix = strip_path_suffix(argv[2], argv[3]); - printf("%s\n", prefix ? prefix : "(null)"); - return 0; - } - - if (argc == 3 && !strcmp(argv[1], "print_path")) { - puts(argv[2]); - return 0; - } - - if (argc == 4 && !strcmp(argv[1], "relative_path")) { - struct strbuf sb = STRBUF_INIT; - const char *in, *prefix, *rel; - normalize_argv_string(&in, argv[2]); - normalize_argv_string(&prefix, argv[3]); - rel = relative_path(in, prefix, &sb); - if (!rel) - puts("(null)"); - else - puts(strlen(rel) > 0 ? rel : "(empty)"); - strbuf_release(&sb); - return 0; - } - - if (argc == 2 && !strcmp(argv[1], "basename")) - return test_function(basename_data, posix_basename, argv[1]); - - if (argc == 2 && !strcmp(argv[1], "dirname")) - return test_function(dirname_data, posix_dirname, argv[1]); - - if (argc > 2 && !strcmp(argv[1], "is_dotgitmodules")) { - int res = 0, expect = 1, i; - for (i = 2; i < argc; i++) - if (!strcmp("--not", argv[i])) - expect = !expect; - else if (expect != is_dotgitmodules(argv[i])) - res = error("'%s' is %s.gitmodules", argv[i], - expect ? "not " : ""); - else - fprintf(stderr, "ok: '%s' is %s.gitmodules\n", - argv[i], expect ? "" : "not "); - return !!res; - } - - if (argc > 2 && !strcmp(argv[1], "file-size")) { - int res = 0, i; - struct stat st; - - for (i = 2; i < argc; i++) - if (stat(argv[i], &st)) - res = error_errno("Cannot stat '%s'", argv[i]); - else - printf("%"PRIuMAX"\n", (uintmax_t)st.st_size); - return !!res; - } - - if (argc == 4 && !strcmp(argv[1], "skip-n-bytes")) { - int fd = open(argv[2], O_RDONLY), offset = atoi(argv[3]); - char buffer[65536]; - - if (fd < 0) - die_errno("could not open '%s'", argv[2]); - if (lseek(fd, offset, SEEK_SET) < 0) - die_errno("could not skip %d bytes", offset); - for (;;) { - ssize_t count = read(fd, buffer, sizeof(buffer)); - if (count < 0) - die_errno("could not read '%s'", argv[2]); - if (!count) - break; - if (write(1, buffer, count) < 0) - die_errno("could not write to stdout"); - } - close(fd); - return 0; - } - - if (argc > 5 && !strcmp(argv[1], "slice-tests")) { - int res = 0; - long offset, stride, i; - struct string_list list = STRING_LIST_INIT_NODUP; - struct stat st; - - offset = strtol(argv[2], NULL, 10); - stride = strtol(argv[3], NULL, 10); - if (stride < 1) - stride = 1; - for (i = 4; i < argc; i++) - if (stat(argv[i], &st)) - res = error_errno("Cannot stat '%s'", argv[i]); - else - string_list_append(&list, argv[i])->util = - (void *)(intptr_t)st.st_size; - QSORT(list.items, list.nr, cmp_by_st_size); - for (i = offset; i < list.nr; i+= stride) - printf("%s\n", list.items[i].string); - - return !!res; - } - - if (argc > 1 && !strcmp(argv[1], "protect_ntfs_hfs")) - return !!protect_ntfs_hfs_benchmark(argc - 1, argv + 1); - - if (argc > 1 && !strcmp(argv[1], "is_valid_path")) { - int res = 0, expect = 1, i; - - for (i = 2; i < argc; i++) - if (!strcmp("--not", argv[i])) - expect = 0; - else if (expect != is_valid_path(argv[i])) - res = error("'%s' is%s a valid path", - argv[i], expect ? " not" : ""); - else - fprintf(stderr, - "'%s' is%s a valid path\n", - argv[i], expect ? "" : " not"); - - return !!res; - } - - fprintf(stderr, "%s: unknown function name: %s\n", argv[0], - argv[1] ? argv[1] : "(there was none)"); - return 1; -} diff --git a/third_party/git/t/helper/test-pkt-line.c b/third_party/git/t/helper/test-pkt-line.c deleted file mode 100644 index 69152958e5..0000000000 --- a/third_party/git/t/helper/test-pkt-line.c +++ /dev/null @@ -1,102 +0,0 @@ -#include "cache.h" -#include "test-tool.h" -#include "pkt-line.h" - -static void pack_line(const char *line) -{ - if (!strcmp(line, "0000") || !strcmp(line, "0000\n")) - packet_flush(1); - else if (!strcmp(line, "0001") || !strcmp(line, "0001\n")) - packet_delim(1); - else - packet_write_fmt(1, "%s", line); -} - -static void pack(int argc, const char **argv) -{ - if (argc) { /* read from argv */ - int i; - for (i = 0; i < argc; i++) - pack_line(argv[i]); - } else { /* read from stdin */ - char line[LARGE_PACKET_MAX]; - while (fgets(line, sizeof(line), stdin)) { - pack_line(line); - } - } -} - -static void unpack(void) -{ - struct packet_reader reader; - packet_reader_init(&reader, 0, NULL, 0, - PACKET_READ_GENTLE_ON_EOF | - PACKET_READ_CHOMP_NEWLINE); - - while (packet_reader_read(&reader) != PACKET_READ_EOF) { - switch (reader.status) { - case PACKET_READ_EOF: - break; - case PACKET_READ_NORMAL: - printf("%s\n", reader.line); - break; - case PACKET_READ_FLUSH: - printf("0000\n"); - break; - case PACKET_READ_DELIM: - printf("0001\n"); - break; - case PACKET_READ_RESPONSE_END: - printf("0002\n"); - break; - } - } -} - -static void unpack_sideband(void) -{ - struct packet_reader reader; - packet_reader_init(&reader, 0, NULL, 0, - PACKET_READ_GENTLE_ON_EOF | - PACKET_READ_CHOMP_NEWLINE); - - while (packet_reader_read(&reader) != PACKET_READ_EOF) { - int band; - int fd; - - switch (reader.status) { - case PACKET_READ_EOF: - break; - case PACKET_READ_NORMAL: - band = reader.line[0] & 0xff; - if (band < 1 || band > 2) - continue; /* skip non-sideband packets */ - fd = band; - - write_or_die(fd, reader.line + 1, reader.pktlen - 1); - break; - case PACKET_READ_FLUSH: - return; - case PACKET_READ_DELIM: - case PACKET_READ_RESPONSE_END: - break; - } - } -} - -int cmd__pkt_line(int argc, const char **argv) -{ - if (argc < 2) - die("too few arguments"); - - if (!strcmp(argv[1], "pack")) - pack(argc - 2, argv + 2); - else if (!strcmp(argv[1], "unpack")) - unpack(); - else if (!strcmp(argv[1], "unpack-sideband")) - unpack_sideband(); - else - die("invalid argument '%s'", argv[1]); - - return 0; -} diff --git a/third_party/git/t/helper/test-prio-queue.c b/third_party/git/t/helper/test-prio-queue.c deleted file mode 100644 index f4028442e3..0000000000 --- a/third_party/git/t/helper/test-prio-queue.c +++ /dev/null @@ -1,50 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "prio-queue.h" - -static int intcmp(const void *va, const void *vb, void *data) -{ - const int *a = va, *b = vb; - return *a - *b; -} - -static void show(int *v) -{ - if (!v) - printf("NULL\n"); - else - printf("%d\n", *v); - free(v); -} - -int cmd__prio_queue(int argc, const char **argv) -{ - struct prio_queue pq = { intcmp }; - - while (*++argv) { - if (!strcmp(*argv, "get")) { - void *peek = prio_queue_peek(&pq); - void *get = prio_queue_get(&pq); - if (peek != get) - BUG("peek and get results do not match"); - show(get); - } else if (!strcmp(*argv, "dump")) { - void *peek; - void *get; - while ((peek = prio_queue_peek(&pq))) { - get = prio_queue_get(&pq); - if (peek != get) - BUG("peek and get results do not match"); - show(get); - } - } else if (!strcmp(*argv, "stack")) { - pq.compare = NULL; - } else { - int *v = xmalloc(sizeof(*v)); - *v = atoi(*argv); - prio_queue_put(&pq, v); - } - } - - return 0; -} diff --git a/third_party/git/t/helper/test-proc-receive.c b/third_party/git/t/helper/test-proc-receive.c deleted file mode 100644 index 42164d9898..0000000000 --- a/third_party/git/t/helper/test-proc-receive.c +++ /dev/null @@ -1,176 +0,0 @@ -#include "cache.h" -#include "connect.h" -#include "parse-options.h" -#include "pkt-line.h" -#include "sigchain.h" -#include "test-tool.h" - -static const char *proc_receive_usage[] = { - "test-tool proc-receive [<options>...]", - NULL -}; - -static int die_version; -static int die_readline; -static int no_push_options; -static int use_atomic; -static int use_push_options; -static int verbose; -static int version = 1; -static struct string_list returns = STRING_LIST_INIT_NODUP; - -struct command { - struct command *next; - const char *error_string; - unsigned int skip_update:1, - did_not_exist:1; - int index; - struct object_id old_oid; - struct object_id new_oid; - char ref_name[FLEX_ARRAY]; /* more */ -}; - -static void proc_receive_verison(struct packet_reader *reader) { - int server_version = 0; - - for (;;) { - int linelen; - - if (packet_reader_read(reader) != PACKET_READ_NORMAL) - break; - - if (reader->pktlen > 8 && starts_with(reader->line, "version=")) { - server_version = atoi(reader->line+8); - linelen = strlen(reader->line); - if (linelen < reader->pktlen) { - const char *feature_list = reader->line + linelen + 1; - if (parse_feature_request(feature_list, "atomic")) - use_atomic= 1; - if (parse_feature_request(feature_list, "push-options")) - use_push_options = 1; - } - } - } - - if (server_version != 1 || die_version) - die("bad protocol version: %d", server_version); - - packet_write_fmt(1, "version=%d%c%s\n", - version, '\0', - use_push_options && !no_push_options ? "push-options": ""); - packet_flush(1); -} - -static void proc_receive_read_commands(struct packet_reader *reader, - struct command **commands) -{ - struct command **tail = commands; - - for (;;) { - struct object_id old_oid, new_oid; - struct command *cmd; - const char *refname; - const char *p; - - if (packet_reader_read(reader) != PACKET_READ_NORMAL) - break; - - if (parse_oid_hex(reader->line, &old_oid, &p) || - *p++ != ' ' || - parse_oid_hex(p, &new_oid, &p) || - *p++ != ' ' || - die_readline) - die("protocol error: expected 'old new ref', got '%s'", - reader->line); - refname = p; - FLEX_ALLOC_STR(cmd, ref_name, refname); - oidcpy(&cmd->old_oid, &old_oid); - oidcpy(&cmd->new_oid, &new_oid); - - *tail = cmd; - tail = &cmd->next; - } -} - -static void proc_receive_read_push_options(struct packet_reader *reader, - struct string_list *options) -{ - - if (no_push_options || !use_push_options) - return; - - while (1) { - if (packet_reader_read(reader) != PACKET_READ_NORMAL) - break; - - string_list_append(options, reader->line); - } -} - -int cmd__proc_receive(int argc, const char **argv) -{ - int nongit_ok = 0; - struct packet_reader reader; - struct command *commands = NULL; - struct string_list push_options = STRING_LIST_INIT_DUP; - struct string_list_item *item; - struct option options[] = { - OPT_BOOL(0, "no-push-options", &no_push_options, - "disable push options"), - OPT_BOOL(0, "die-version", &die_version, - "die during version negotiation"), - OPT_BOOL(0, "die-readline", &die_readline, - "die when readline"), - OPT_STRING_LIST('r', "return", &returns, "old/new/ref/status/msg", - "return of results"), - OPT__VERBOSE(&verbose, "be verbose"), - OPT_INTEGER('V', "version", &version, - "use this protocol version number"), - OPT_END() - }; - - setup_git_directory_gently(&nongit_ok); - - argc = parse_options(argc, argv, "test-tools", options, proc_receive_usage, 0); - if (argc > 0) - usage_msg_opt("Too many arguments.", proc_receive_usage, options); - packet_reader_init(&reader, 0, NULL, 0, - PACKET_READ_CHOMP_NEWLINE | - PACKET_READ_DIE_ON_ERR_PACKET); - - sigchain_push(SIGPIPE, SIG_IGN); - proc_receive_verison(&reader); - proc_receive_read_commands(&reader, &commands); - proc_receive_read_push_options(&reader, &push_options); - - if (verbose) { - struct command *cmd; - - if (use_push_options || use_atomic) - fprintf(stderr, "proc-receive:%s%s\n", - use_atomic? " atomic": "", - use_push_options ? " push_options": ""); - - for (cmd = commands; cmd; cmd = cmd->next) - fprintf(stderr, "proc-receive< %s %s %s\n", - oid_to_hex(&cmd->old_oid), - oid_to_hex(&cmd->new_oid), - cmd->ref_name); - - if (push_options.nr > 0) - for_each_string_list_item(item, &push_options) - fprintf(stderr, "proc-receive< %s\n", item->string); - - if (returns.nr) - for_each_string_list_item(item, &returns) - fprintf(stderr, "proc-receive> %s\n", item->string); - } - - if (returns.nr) - for_each_string_list_item(item, &returns) - packet_write_fmt(1, "%s\n", item->string); - packet_flush(1); - sigchain_pop(SIGPIPE); - - return 0; -} diff --git a/third_party/git/t/helper/test-progress.c b/third_party/git/t/helper/test-progress.c deleted file mode 100644 index 5d05cbe789..0000000000 --- a/third_party/git/t/helper/test-progress.c +++ /dev/null @@ -1,74 +0,0 @@ -/* - * A test helper to exercise the progress display. - * - * Reads instructions from standard input, one instruction per line: - * - * "progress <items>" - Call display_progress() with the given item count - * as parameter. - * "throughput <bytes> <millis> - Call display_throughput() with the given - * byte count as parameter. The 'millis' - * specify the time elapsed since the - * start_progress() call. - * "update" - Set the 'progress_update' flag. - * - * See 't0500-progress-display.sh' for examples. - */ -#define GIT_TEST_PROGRESS_ONLY -#include "test-tool.h" -#include "gettext.h" -#include "parse-options.h" -#include "progress.h" -#include "strbuf.h" - -int cmd__progress(int argc, const char **argv) -{ - int total = 0; - const char *title; - struct strbuf line = STRBUF_INIT; - struct progress *progress; - - const char *usage[] = { - "test-tool progress [--total=<n>] <progress-title>", - NULL - }; - struct option options[] = { - OPT_INTEGER(0, "total", &total, "total number of items"), - OPT_END(), - }; - - argc = parse_options(argc, argv, NULL, options, usage, 0); - if (argc != 1) - die("need a title for the progress output"); - title = argv[0]; - - progress_testing = 1; - progress = start_progress(title, total); - while (strbuf_getline(&line, stdin) != EOF) { - char *end; - - if (skip_prefix(line.buf, "progress ", (const char **) &end)) { - uint64_t item_count = strtoull(end, &end, 10); - if (*end != '\0') - die("invalid input: '%s'\n", line.buf); - display_progress(progress, item_count); - } else if (skip_prefix(line.buf, "throughput ", - (const char **) &end)) { - uint64_t byte_count, test_ms; - - byte_count = strtoull(end, &end, 10); - if (*end != ' ') - die("invalid input: '%s'\n", line.buf); - test_ms = strtoull(end + 1, &end, 10); - if (*end != '\0') - die("invalid input: '%s'\n", line.buf); - progress_test_ns = test_ms * 1000 * 1000; - display_throughput(progress, byte_count); - } else if (!strcmp(line.buf, "update")) - progress_test_force_update(); - else - die("invalid input: '%s'\n", line.buf); - } - stop_progress(&progress); - - return 0; -} diff --git a/third_party/git/t/helper/test-reach.c b/third_party/git/t/helper/test-reach.c deleted file mode 100644 index cda804ed79..0000000000 --- a/third_party/git/t/helper/test-reach.c +++ /dev/null @@ -1,170 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "commit.h" -#include "commit-reach.h" -#include "config.h" -#include "parse-options.h" -#include "ref-filter.h" -#include "string-list.h" -#include "tag.h" - -static void print_sorted_commit_ids(struct commit_list *list) -{ - int i; - struct string_list s = STRING_LIST_INIT_DUP; - - while (list) { - string_list_append(&s, oid_to_hex(&list->item->object.oid)); - list = list->next; - } - - string_list_sort(&s); - - for (i = 0; i < s.nr; i++) - printf("%s\n", s.items[i].string); - - string_list_clear(&s, 0); -} - -int cmd__reach(int ac, const char **av) -{ - struct object_id oid_A, oid_B; - struct commit *A, *B; - struct commit_list *X, *Y; - struct object_array X_obj = OBJECT_ARRAY_INIT; - struct commit **X_array, **Y_array; - int X_nr, X_alloc, Y_nr, Y_alloc; - struct strbuf buf = STRBUF_INIT; - struct repository *r = the_repository; - - setup_git_directory(); - - if (ac < 2) - exit(1); - - A = B = NULL; - X = Y = NULL; - X_nr = Y_nr = 0; - X_alloc = Y_alloc = 16; - ALLOC_ARRAY(X_array, X_alloc); - ALLOC_ARRAY(Y_array, Y_alloc); - - while (strbuf_getline(&buf, stdin) != EOF) { - struct object_id oid; - struct object *orig; - struct object *peeled; - struct commit *c; - if (buf.len < 3) - continue; - - if (get_oid_committish(buf.buf + 2, &oid)) - die("failed to resolve %s", buf.buf + 2); - - orig = parse_object(r, &oid); - peeled = deref_tag_noverify(orig); - - if (!peeled) - die("failed to load commit for input %s resulting in oid %s\n", - buf.buf, oid_to_hex(&oid)); - - c = object_as_type(peeled, OBJ_COMMIT, 0); - - if (!c) - die("failed to load commit for input %s resulting in oid %s\n", - buf.buf, oid_to_hex(&oid)); - - switch (buf.buf[0]) { - case 'A': - oidcpy(&oid_A, &oid); - A = c; - break; - - case 'B': - oidcpy(&oid_B, &oid); - B = c; - break; - - case 'X': - commit_list_insert(c, &X); - ALLOC_GROW(X_array, X_nr + 1, X_alloc); - X_array[X_nr++] = c; - add_object_array(orig, NULL, &X_obj); - break; - - case 'Y': - commit_list_insert(c, &Y); - ALLOC_GROW(Y_array, Y_nr + 1, Y_alloc); - Y_array[Y_nr++] = c; - break; - - default: - die("unexpected start of line: %c", buf.buf[0]); - } - } - strbuf_release(&buf); - - if (!strcmp(av[1], "ref_newer")) - printf("%s(A,B):%d\n", av[1], ref_newer(&oid_A, &oid_B)); - else if (!strcmp(av[1], "in_merge_bases")) - printf("%s(A,B):%d\n", av[1], in_merge_bases(A, B)); - else if (!strcmp(av[1], "in_merge_bases_many")) - printf("%s(A,X):%d\n", av[1], in_merge_bases_many(A, X_nr, X_array)); - else if (!strcmp(av[1], "is_descendant_of")) - printf("%s(A,X):%d\n", av[1], repo_is_descendant_of(r, A, X)); - else if (!strcmp(av[1], "get_merge_bases_many")) { - struct commit_list *list = get_merge_bases_many(A, X_nr, X_array); - printf("%s(A,X):\n", av[1]); - print_sorted_commit_ids(list); - } else if (!strcmp(av[1], "reduce_heads")) { - struct commit_list *list = reduce_heads(X); - printf("%s(X):\n", av[1]); - print_sorted_commit_ids(list); - } else if (!strcmp(av[1], "can_all_from_reach")) { - printf("%s(X,Y):%d\n", av[1], can_all_from_reach(X, Y, 1)); - } else if (!strcmp(av[1], "can_all_from_reach_with_flag")) { - struct commit_list *iter = Y; - - while (iter) { - iter->item->object.flags |= 2; - iter = iter->next; - } - - printf("%s(X,_,_,0,0):%d\n", av[1], can_all_from_reach_with_flag(&X_obj, 2, 4, 0, 0)); - } else if (!strcmp(av[1], "commit_contains")) { - struct ref_filter filter; - struct contains_cache cache; - init_contains_cache(&cache); - - if (ac > 2 && !strcmp(av[2], "--tag")) - filter.with_commit_tag_algo = 1; - else - filter.with_commit_tag_algo = 0; - - printf("%s(_,A,X,_):%d\n", av[1], commit_contains(&filter, A, X, &cache)); - } else if (!strcmp(av[1], "get_reachable_subset")) { - const int reachable_flag = 1; - int i, count = 0; - struct commit_list *current; - struct commit_list *list = get_reachable_subset(X_array, X_nr, - Y_array, Y_nr, - reachable_flag); - printf("get_reachable_subset(X,Y)\n"); - for (current = list; current; current = current->next) { - if (!(list->item->object.flags & reachable_flag)) - die(_("commit %s is not marked reachable"), - oid_to_hex(&list->item->object.oid)); - count++; - } - for (i = 0; i < Y_nr; i++) { - if (Y_array[i]->object.flags & reachable_flag) - count--; - } - - if (count < 0) - die(_("too many commits marked reachable")); - - print_sorted_commit_ids(list); - } - - exit(0); -} diff --git a/third_party/git/t/helper/test-read-cache.c b/third_party/git/t/helper/test-read-cache.c deleted file mode 100644 index 244977a29b..0000000000 --- a/third_party/git/t/helper/test-read-cache.c +++ /dev/null @@ -1,36 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "config.h" - -int cmd__read_cache(int argc, const char **argv) -{ - int i, cnt = 1; - const char *name = NULL; - - if (argc > 1 && skip_prefix(argv[1], "--print-and-refresh=", &name)) { - argc--; - argv++; - } - - if (argc == 2) - cnt = strtol(argv[1], NULL, 0); - setup_git_directory(); - git_config(git_default_config, NULL); - for (i = 0; i < cnt; i++) { - read_cache(); - if (name) { - int pos; - - refresh_index(&the_index, REFRESH_QUIET, - NULL, NULL, NULL); - pos = index_name_pos(&the_index, name, strlen(name)); - if (pos < 0) - die("%s not in index", name); - printf("%s is%s up to date\n", name, - ce_uptodate(the_index.cache[pos]) ? "" : " not"); - write_file(name, "%d\n", i); - } - discard_cache(); - } - return 0; -} diff --git a/third_party/git/t/helper/test-read-graph.c b/third_party/git/t/helper/test-read-graph.c deleted file mode 100644 index 5f585a1725..0000000000 --- a/third_party/git/t/helper/test-read-graph.c +++ /dev/null @@ -1,47 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "commit-graph.h" -#include "repository.h" -#include "object-store.h" - -int cmd__read_graph(int argc, const char **argv) -{ - struct commit_graph *graph = NULL; - struct object_directory *odb; - - setup_git_directory(); - odb = the_repository->objects->odb; - - prepare_repo_settings(the_repository); - - graph = read_commit_graph_one(the_repository, odb); - if (!graph) - return 1; - - printf("header: %08x %d %d %d %d\n", - ntohl(*(uint32_t*)graph->data), - *(unsigned char*)(graph->data + 4), - *(unsigned char*)(graph->data + 5), - *(unsigned char*)(graph->data + 6), - *(unsigned char*)(graph->data + 7)); - printf("num_commits: %u\n", graph->num_commits); - printf("chunks:"); - - if (graph->chunk_oid_fanout) - printf(" oid_fanout"); - if (graph->chunk_oid_lookup) - printf(" oid_lookup"); - if (graph->chunk_commit_data) - printf(" commit_metadata"); - if (graph->chunk_extra_edges) - printf(" extra_edges"); - if (graph->chunk_bloom_indexes) - printf(" bloom_indexes"); - if (graph->chunk_bloom_data) - printf(" bloom_data"); - printf("\n"); - - UNLEAK(graph); - - return 0; -} diff --git a/third_party/git/t/helper/test-read-midx.c b/third_party/git/t/helper/test-read-midx.c deleted file mode 100644 index 2430880f78..0000000000 --- a/third_party/git/t/helper/test-read-midx.c +++ /dev/null @@ -1,55 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "midx.h" -#include "repository.h" -#include "object-store.h" - -static int read_midx_file(const char *object_dir) -{ - uint32_t i; - struct multi_pack_index *m; - - setup_git_directory(); - m = load_multi_pack_index(object_dir, 1); - - if (!m) - return 1; - - printf("header: %08x %d %d %d %d\n", - m->signature, - m->version, - m->hash_len, - m->num_chunks, - m->num_packs); - - printf("chunks:"); - - if (m->chunk_pack_names) - printf(" pack-names"); - if (m->chunk_oid_fanout) - printf(" oid-fanout"); - if (m->chunk_oid_lookup) - printf(" oid-lookup"); - if (m->chunk_object_offsets) - printf(" object-offsets"); - if (m->chunk_large_offsets) - printf(" large-offsets"); - - printf("\nnum_objects: %d\n", m->num_objects); - - printf("packs:\n"); - for (i = 0; i < m->num_packs; i++) - printf("%s\n", m->pack_names[i]); - - printf("object-dir: %s\n", m->object_dir); - - return 0; -} - -int cmd__read_midx(int argc, const char **argv) -{ - if (argc != 2) - usage("read-midx <object-dir>"); - - return read_midx_file(argv[1]); -} diff --git a/third_party/git/t/helper/test-ref-store.c b/third_party/git/t/helper/test-ref-store.c deleted file mode 100644 index 759e69dc54..0000000000 --- a/third_party/git/t/helper/test-ref-store.c +++ /dev/null @@ -1,299 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "refs.h" -#include "worktree.h" -#include "object-store.h" -#include "repository.h" - -static const char *notnull(const char *arg, const char *name) -{ - if (!arg) - die("%s required", name); - return arg; -} - -static unsigned int arg_flags(const char *arg, const char *name) -{ - return atoi(notnull(arg, name)); -} - -static const char **get_store(const char **argv, struct ref_store **refs) -{ - const char *gitdir; - - if (!argv[0]) { - die("ref store required"); - } else if (!strcmp(argv[0], "main")) { - *refs = get_main_ref_store(the_repository); - } else if (skip_prefix(argv[0], "submodule:", &gitdir)) { - struct strbuf sb = STRBUF_INIT; - int ret; - - ret = strbuf_git_path_submodule(&sb, gitdir, "objects/"); - if (ret) - die("strbuf_git_path_submodule failed: %d", ret); - add_to_alternates_memory(sb.buf); - strbuf_release(&sb); - - *refs = get_submodule_ref_store(gitdir); - } else if (skip_prefix(argv[0], "worktree:", &gitdir)) { - struct worktree **p, **worktrees = get_worktrees(); - - for (p = worktrees; *p; p++) { - struct worktree *wt = *p; - - if (!wt->id) { - /* special case for main worktree */ - if (!strcmp(gitdir, "main")) - break; - } else if (!strcmp(gitdir, wt->id)) - break; - } - if (!*p) - die("no such worktree: %s", gitdir); - - *refs = get_worktree_ref_store(*p); - } else - die("unknown backend %s", argv[0]); - - if (!*refs) - die("no ref store"); - - /* consume store-specific optional arguments if needed */ - - return argv + 1; -} - - -static int cmd_pack_refs(struct ref_store *refs, const char **argv) -{ - unsigned int flags = arg_flags(*argv++, "flags"); - - return refs_pack_refs(refs, flags); -} - -static int cmd_peel_ref(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - struct object_id oid; - int ret; - - ret = refs_peel_ref(refs, refname, &oid); - if (!ret) - puts(oid_to_hex(&oid)); - return ret; -} - -static int cmd_create_symref(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - const char *target = notnull(*argv++, "target"); - const char *logmsg = *argv++; - - return refs_create_symref(refs, refname, target, logmsg); -} - -static int cmd_delete_refs(struct ref_store *refs, const char **argv) -{ - unsigned int flags = arg_flags(*argv++, "flags"); - const char *msg = *argv++; - struct string_list refnames = STRING_LIST_INIT_NODUP; - - while (*argv) - string_list_append(&refnames, *argv++); - - return refs_delete_refs(refs, msg, &refnames, flags); -} - -static int cmd_rename_ref(struct ref_store *refs, const char **argv) -{ - const char *oldref = notnull(*argv++, "oldref"); - const char *newref = notnull(*argv++, "newref"); - const char *logmsg = *argv++; - - return refs_rename_ref(refs, oldref, newref, logmsg); -} - -static int each_ref(const char *refname, const struct object_id *oid, - int flags, void *cb_data) -{ - printf("%s %s 0x%x\n", oid_to_hex(oid), refname, flags); - return 0; -} - -static int cmd_for_each_ref(struct ref_store *refs, const char **argv) -{ - const char *prefix = notnull(*argv++, "prefix"); - - return refs_for_each_ref_in(refs, prefix, each_ref, NULL); -} - -static int cmd_resolve_ref(struct ref_store *refs, const char **argv) -{ - struct object_id oid; - const char *refname = notnull(*argv++, "refname"); - int resolve_flags = arg_flags(*argv++, "resolve-flags"); - int flags; - const char *ref; - - ref = refs_resolve_ref_unsafe(refs, refname, resolve_flags, - &oid, &flags); - printf("%s %s 0x%x\n", oid_to_hex(&oid), ref ? ref : "(null)", flags); - return ref ? 0 : 1; -} - -static int cmd_verify_ref(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - struct strbuf err = STRBUF_INIT; - int ret; - - ret = refs_verify_refname_available(refs, refname, NULL, NULL, &err); - if (err.len) - puts(err.buf); - return ret; -} - -static int cmd_for_each_reflog(struct ref_store *refs, const char **argv) -{ - return refs_for_each_reflog(refs, each_ref, NULL); -} - -static int each_reflog(struct object_id *old_oid, struct object_id *new_oid, - const char *committer, timestamp_t timestamp, - int tz, const char *msg, void *cb_data) -{ - printf("%s %s %s %"PRItime" %d %s\n", - oid_to_hex(old_oid), oid_to_hex(new_oid), - committer, timestamp, tz, msg); - return 0; -} - -static int cmd_for_each_reflog_ent(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - - return refs_for_each_reflog_ent(refs, refname, each_reflog, refs); -} - -static int cmd_for_each_reflog_ent_reverse(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - - return refs_for_each_reflog_ent_reverse(refs, refname, each_reflog, refs); -} - -static int cmd_reflog_exists(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - - return !refs_reflog_exists(refs, refname); -} - -static int cmd_create_reflog(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - int force_create = arg_flags(*argv++, "force-create"); - struct strbuf err = STRBUF_INIT; - int ret; - - ret = refs_create_reflog(refs, refname, force_create, &err); - if (err.len) - puts(err.buf); - return ret; -} - -static int cmd_delete_reflog(struct ref_store *refs, const char **argv) -{ - const char *refname = notnull(*argv++, "refname"); - - return refs_delete_reflog(refs, refname); -} - -static int cmd_reflog_expire(struct ref_store *refs, const char **argv) -{ - die("not supported yet"); -} - -static int cmd_delete_ref(struct ref_store *refs, const char **argv) -{ - const char *msg = notnull(*argv++, "msg"); - const char *refname = notnull(*argv++, "refname"); - const char *sha1_buf = notnull(*argv++, "old-sha1"); - unsigned int flags = arg_flags(*argv++, "flags"); - struct object_id old_oid; - - if (get_oid_hex(sha1_buf, &old_oid)) - die("not sha-1"); - - return refs_delete_ref(refs, msg, refname, &old_oid, flags); -} - -static int cmd_update_ref(struct ref_store *refs, const char **argv) -{ - const char *msg = notnull(*argv++, "msg"); - const char *refname = notnull(*argv++, "refname"); - const char *new_sha1_buf = notnull(*argv++, "new-sha1"); - const char *old_sha1_buf = notnull(*argv++, "old-sha1"); - unsigned int flags = arg_flags(*argv++, "flags"); - struct object_id old_oid; - struct object_id new_oid; - - if (get_oid_hex(old_sha1_buf, &old_oid) || - get_oid_hex(new_sha1_buf, &new_oid)) - die("not sha-1"); - - return refs_update_ref(refs, msg, refname, - &new_oid, &old_oid, - flags, UPDATE_REFS_DIE_ON_ERR); -} - -struct command { - const char *name; - int (*func)(struct ref_store *refs, const char **argv); -}; - -static struct command commands[] = { - { "pack-refs", cmd_pack_refs }, - { "peel-ref", cmd_peel_ref }, - { "create-symref", cmd_create_symref }, - { "delete-refs", cmd_delete_refs }, - { "rename-ref", cmd_rename_ref }, - { "for-each-ref", cmd_for_each_ref }, - { "resolve-ref", cmd_resolve_ref }, - { "verify-ref", cmd_verify_ref }, - { "for-each-reflog", cmd_for_each_reflog }, - { "for-each-reflog-ent", cmd_for_each_reflog_ent }, - { "for-each-reflog-ent-reverse", cmd_for_each_reflog_ent_reverse }, - { "reflog-exists", cmd_reflog_exists }, - { "create-reflog", cmd_create_reflog }, - { "delete-reflog", cmd_delete_reflog }, - { "reflog-expire", cmd_reflog_expire }, - /* - * backend transaction functions can't be tested separately - */ - { "delete-ref", cmd_delete_ref }, - { "update-ref", cmd_update_ref }, - { NULL, NULL } -}; - -int cmd__ref_store(int argc, const char **argv) -{ - struct ref_store *refs; - const char *func; - struct command *cmd; - - setup_git_directory(); - - argv = get_store(argv + 1, &refs); - - func = *argv++; - if (!func) - die("ref function required"); - for (cmd = commands; cmd->name; cmd++) { - if (!strcmp(func, cmd->name)) - return cmd->func(refs, argv); - } - die("unknown function %s", func); - return 0; -} diff --git a/third_party/git/t/helper/test-regex.c b/third_party/git/t/helper/test-regex.c deleted file mode 100644 index d6f28ca8d1..0000000000 --- a/third_party/git/t/helper/test-regex.c +++ /dev/null @@ -1,114 +0,0 @@ -#include "test-tool.h" -#include "gettext.h" - -struct reg_flag { - const char *name; - int flag; -}; - -static struct reg_flag reg_flags[] = { - { "EXTENDED", REG_EXTENDED }, - { "NEWLINE", REG_NEWLINE }, - { "ICASE", REG_ICASE }, - { "NOTBOL", REG_NOTBOL }, - { "NOTEOL", REG_NOTEOL }, -#ifdef REG_STARTEND - { "STARTEND", REG_STARTEND }, -#endif - { NULL, 0 } -}; - -static int test_regex_bug(void) -{ - char *pat = "[^={} \t]+"; - char *str = "={}\nfred"; - regex_t r; - regmatch_t m[1]; - - if (regcomp(&r, pat, REG_EXTENDED | REG_NEWLINE)) - die("failed regcomp() for pattern '%s'", pat); - if (regexec(&r, str, 1, m, 0)) - die("no match of pattern '%s' to string '%s'", pat, str); - - /* http://sourceware.org/bugzilla/show_bug.cgi?id=3957 */ - if (m[0].rm_so == 3) /* matches '\n' when it should not */ - die("regex bug confirmed: re-build git with NO_REGEX=1"); - - return 0; -} - -int cmd__regex(int argc, const char **argv) -{ - const char *pat; - const char *str; - int ret, silent = 0, flags = 0; - regex_t r; - regmatch_t m[1]; - char errbuf[64]; - - argv++; - argc--; - - if (!argc) - goto usage; - - if (!strcmp(*argv, "--bug")) { - if (argc == 1) - return test_regex_bug(); - else - goto usage; - } - if (!strcmp(*argv, "--silent")) { - silent = 1; - argv++; - argc--; - } - if (!argc) - goto usage; - - pat = *argv++; - if (argc == 1) - str = NULL; - else { - str = *argv++; - while (*argv) { - struct reg_flag *rf; - for (rf = reg_flags; rf->name; rf++) - if (!strcmp(*argv, rf->name)) { - flags |= rf->flag; - break; - } - if (!rf->name) - die("do not recognize flag %s", *argv); - argv++; - } - } - git_setup_gettext(); - - ret = regcomp(&r, pat, flags); - if (ret) { - if (silent) - return ret; - - regerror(ret, &r, errbuf, sizeof(errbuf)); - die("failed regcomp() for pattern '%s' (%s)", pat, errbuf); - } - if (!str) - return 0; - - ret = regexec(&r, str, 1, m, 0); - if (ret) { - if (silent || ret == REG_NOMATCH) - return ret; - - regerror(ret, &r, errbuf, sizeof(errbuf)); - die("failed regexec() for subject '%s' (%s)", str, errbuf); - } - - return 0; -usage: - usage("\ttest-tool regex --bug\n" - "\ttest-tool regex [--silent] <pattern>\n" - "\ttest-tool regex [--silent] <pattern> <string> [<options>]"); - return -1; -} diff --git a/third_party/git/t/helper/test-repository.c b/third_party/git/t/helper/test-repository.c deleted file mode 100644 index 56f0e3c1be..0000000000 --- a/third_party/git/t/helper/test-repository.c +++ /dev/null @@ -1,100 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "commit-graph.h" -#include "commit.h" -#include "config.h" -#include "object-store.h" -#include "object.h" -#include "repository.h" -#include "tree.h" - -static void test_parse_commit_in_graph(const char *gitdir, const char *worktree, - const struct object_id *commit_oid) -{ - struct repository r; - struct commit *c; - struct commit_list *parent; - - setup_git_env(gitdir); - - memset(the_repository, 0, sizeof(*the_repository)); - - if (repo_init(&r, gitdir, worktree)) - die("Couldn't init repo"); - - repo_set_hash_algo(the_repository, hash_algo_by_ptr(r.hash_algo)); - - c = lookup_commit(&r, commit_oid); - - if (!parse_commit_in_graph(&r, c)) - die("Couldn't parse commit"); - - printf("%"PRItime, c->date); - for (parent = c->parents; parent; parent = parent->next) - printf(" %s", oid_to_hex(&parent->item->object.oid)); - printf("\n"); - - repo_clear(&r); -} - -static void test_get_commit_tree_in_graph(const char *gitdir, - const char *worktree, - const struct object_id *commit_oid) -{ - struct repository r; - struct commit *c; - struct tree *tree; - - setup_git_env(gitdir); - - memset(the_repository, 0, sizeof(*the_repository)); - - if (repo_init(&r, gitdir, worktree)) - die("Couldn't init repo"); - - repo_set_hash_algo(the_repository, hash_algo_by_ptr(r.hash_algo)); - - c = lookup_commit(&r, commit_oid); - - /* - * get_commit_tree_in_graph does not automatically parse the commit, so - * parse it first. - */ - if (!parse_commit_in_graph(&r, c)) - die("Couldn't parse commit"); - tree = get_commit_tree_in_graph(&r, c); - if (!tree) - die("Couldn't get commit tree"); - - printf("%s\n", oid_to_hex(&tree->object.oid)); - - repo_clear(&r); -} - -int cmd__repository(int argc, const char **argv) -{ - int nongit_ok = 0; - - setup_git_directory_gently(&nongit_ok); - - if (argc < 2) - die("must have at least 2 arguments"); - if (!strcmp(argv[1], "parse_commit_in_graph")) { - struct object_id oid; - if (argc < 5) - die("not enough arguments"); - if (parse_oid_hex(argv[4], &oid, &argv[4])) - die("cannot parse oid '%s'", argv[4]); - test_parse_commit_in_graph(argv[2], argv[3], &oid); - } else if (!strcmp(argv[1], "get_commit_tree_in_graph")) { - struct object_id oid; - if (argc < 5) - die("not enough arguments"); - if (parse_oid_hex(argv[4], &oid, &argv[4])) - die("cannot parse oid '%s'", argv[4]); - test_get_commit_tree_in_graph(argv[2], argv[3], &oid); - } else { - die("unrecognized '%s'", argv[1]); - } - return 0; -} diff --git a/third_party/git/t/helper/test-revision-walking.c b/third_party/git/t/helper/test-revision-walking.c deleted file mode 100644 index 625b2dbf82..0000000000 --- a/third_party/git/t/helper/test-revision-walking.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * test-revision-walking.c: test revision walking API. - * - * (C) 2012 Heiko Voigt <hvoigt@hvoigt.net> - * - * This code is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#include "test-tool.h" -#include "cache.h" -#include "commit.h" -#include "diff.h" -#include "revision.h" - -static void print_commit(struct commit *commit) -{ - struct strbuf sb = STRBUF_INIT; - struct pretty_print_context ctx = {0}; - ctx.date_mode.type = DATE_NORMAL; - format_commit_message(commit, " %m %s", &sb, &ctx); - printf("%s\n", sb.buf); - strbuf_release(&sb); -} - -static int run_revision_walk(void) -{ - struct rev_info rev; - struct commit *commit; - const char *argv[] = {NULL, "--all", NULL}; - int argc = ARRAY_SIZE(argv) - 1; - int got_revision = 0; - - repo_init_revisions(the_repository, &rev, NULL); - setup_revisions(argc, argv, &rev, NULL); - if (prepare_revision_walk(&rev)) - die("revision walk setup failed"); - - while ((commit = get_revision(&rev)) != NULL) { - print_commit(commit); - got_revision = 1; - } - - reset_revision_walk(); - return got_revision; -} - -int cmd__revision_walking(int argc, const char **argv) -{ - if (argc < 2) - return 1; - - setup_git_directory(); - - if (!strcmp(argv[1], "run-twice")) { - printf("1st\n"); - if (!run_revision_walk()) - return 1; - printf("2nd\n"); - if (!run_revision_walk()) - return 1; - - return 0; - } - - fprintf(stderr, "check usage\n"); - return 1; -} diff --git a/third_party/git/t/helper/test-run-command.c b/third_party/git/t/helper/test-run-command.c deleted file mode 100644 index 7ae03dc712..0000000000 --- a/third_party/git/t/helper/test-run-command.c +++ /dev/null @@ -1,428 +0,0 @@ -/* - * test-run-command.c: test run command API. - * - * (C) 2009 Ilari Liusvaara <ilari.liusvaara@elisanet.fi> - * - * This code is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#include "test-tool.h" -#include "git-compat-util.h" -#include "cache.h" -#include "run-command.h" -#include "strvec.h" -#include "strbuf.h" -#include "parse-options.h" -#include "string-list.h" -#include "thread-utils.h" -#include "wildmatch.h" -#include "gettext.h" -#include "parse-options.h" - -static int number_callbacks; -static int parallel_next(struct child_process *cp, - struct strbuf *err, - void *cb, - void **task_cb) -{ - struct child_process *d = cb; - if (number_callbacks >= 4) - return 0; - - strvec_pushv(&cp->args, d->argv); - strbuf_addstr(err, "preloaded output of a child\n"); - number_callbacks++; - return 1; -} - -static int no_job(struct child_process *cp, - struct strbuf *err, - void *cb, - void **task_cb) -{ - strbuf_addstr(err, "no further jobs available\n"); - return 0; -} - -static int task_finished(int result, - struct strbuf *err, - void *pp_cb, - void *pp_task_cb) -{ - strbuf_addstr(err, "asking for a quick stop\n"); - return 1; -} - -struct testsuite { - struct string_list tests, failed; - int next; - int quiet, immediate, verbose, verbose_log, trace, write_junit_xml; -}; -#define TESTSUITE_INIT \ - { STRING_LIST_INIT_DUP, STRING_LIST_INIT_DUP, -1, 0, 0, 0, 0, 0, 0 } - -static int next_test(struct child_process *cp, struct strbuf *err, void *cb, - void **task_cb) -{ - struct testsuite *suite = cb; - const char *test; - if (suite->next >= suite->tests.nr) - return 0; - - test = suite->tests.items[suite->next++].string; - strvec_pushl(&cp->args, "sh", test, NULL); - if (suite->quiet) - strvec_push(&cp->args, "--quiet"); - if (suite->immediate) - strvec_push(&cp->args, "-i"); - if (suite->verbose) - strvec_push(&cp->args, "-v"); - if (suite->verbose_log) - strvec_push(&cp->args, "-V"); - if (suite->trace) - strvec_push(&cp->args, "-x"); - if (suite->write_junit_xml) - strvec_push(&cp->args, "--write-junit-xml"); - - strbuf_addf(err, "Output of '%s':\n", test); - *task_cb = (void *)test; - - return 1; -} - -static int test_finished(int result, struct strbuf *err, void *cb, - void *task_cb) -{ - struct testsuite *suite = cb; - const char *name = (const char *)task_cb; - - if (result) - string_list_append(&suite->failed, name); - - strbuf_addf(err, "%s: '%s'\n", result ? "FAIL" : "SUCCESS", name); - - return 0; -} - -static int test_failed(struct strbuf *out, void *cb, void *task_cb) -{ - struct testsuite *suite = cb; - const char *name = (const char *)task_cb; - - string_list_append(&suite->failed, name); - strbuf_addf(out, "FAILED TO START: '%s'\n", name); - - return 0; -} - -static const char * const testsuite_usage[] = { - "test-run-command testsuite [<options>] [<pattern>...]", - NULL -}; - -static int testsuite(int argc, const char **argv) -{ - struct testsuite suite = TESTSUITE_INIT; - int max_jobs = 1, i, ret; - DIR *dir; - struct dirent *d; - struct option options[] = { - OPT_BOOL('i', "immediate", &suite.immediate, - "stop at first failed test case(s)"), - OPT_INTEGER('j', "jobs", &max_jobs, "run <N> jobs in parallel"), - OPT_BOOL('q', "quiet", &suite.quiet, "be terse"), - OPT_BOOL('v', "verbose", &suite.verbose, "be verbose"), - OPT_BOOL('V', "verbose-log", &suite.verbose_log, - "be verbose, redirected to a file"), - OPT_BOOL('x', "trace", &suite.trace, "trace shell commands"), - OPT_BOOL(0, "write-junit-xml", &suite.write_junit_xml, - "write JUnit-style XML files"), - OPT_END() - }; - - memset(&suite, 0, sizeof(suite)); - suite.tests.strdup_strings = suite.failed.strdup_strings = 1; - - argc = parse_options(argc, argv, NULL, options, - testsuite_usage, PARSE_OPT_STOP_AT_NON_OPTION); - - if (max_jobs <= 0) - max_jobs = online_cpus(); - - dir = opendir("."); - if (!dir) - die("Could not open the current directory"); - while ((d = readdir(dir))) { - const char *p = d->d_name; - - if (*p != 't' || !isdigit(p[1]) || !isdigit(p[2]) || - !isdigit(p[3]) || !isdigit(p[4]) || p[5] != '-' || - !ends_with(p, ".sh")) - continue; - - /* No pattern: match all */ - if (!argc) { - string_list_append(&suite.tests, p); - continue; - } - - for (i = 0; i < argc; i++) - if (!wildmatch(argv[i], p, 0)) { - string_list_append(&suite.tests, p); - break; - } - } - closedir(dir); - - if (!suite.tests.nr) - die("No tests match!"); - if (max_jobs > suite.tests.nr) - max_jobs = suite.tests.nr; - - fprintf(stderr, "Running %d tests (%d at a time)\n", - suite.tests.nr, max_jobs); - - ret = run_processes_parallel(max_jobs, next_test, test_failed, - test_finished, &suite); - - if (suite.failed.nr > 0) { - ret = 1; - fprintf(stderr, "%d tests failed:\n\n", suite.failed.nr); - for (i = 0; i < suite.failed.nr; i++) - fprintf(stderr, "\t%s\n", suite.failed.items[i].string); - } - - string_list_clear(&suite.tests, 0); - string_list_clear(&suite.failed, 0); - - return !!ret; -} - -static uint64_t my_random_next = 1234; - -static uint64_t my_random(void) -{ - uint64_t res = my_random_next; - my_random_next = my_random_next * 1103515245 + 12345; - return res; -} - -static int quote_stress_test(int argc, const char **argv) -{ - /* - * We are running a quote-stress test. - * spawn a subprocess that runs quote-stress with a - * special option that echoes back the arguments that - * were passed in. - */ - char special[] = ".?*\\^_\"'`{}()[]<>@~&+:;$%"; // \t\r\n\a"; - int i, j, k, trials = 100, skip = 0, msys2 = 0; - struct strbuf out = STRBUF_INIT; - struct strvec args = STRVEC_INIT; - struct option options[] = { - OPT_INTEGER('n', "trials", &trials, "Number of trials"), - OPT_INTEGER('s', "skip", &skip, "Skip <n> trials"), - OPT_BOOL('m', "msys2", &msys2, "Test quoting for MSYS2's sh"), - OPT_END() - }; - const char * const usage[] = { - "test-tool run-command quote-stress-test <options>", - NULL - }; - - argc = parse_options(argc, argv, NULL, options, usage, 0); - - setenv("MSYS_NO_PATHCONV", "1", 0); - - for (i = 0; i < trials; i++) { - struct child_process cp = CHILD_PROCESS_INIT; - size_t arg_count, arg_offset; - int ret = 0; - - strvec_clear(&args); - if (msys2) - strvec_pushl(&args, "sh", "-c", - "printf %s\\\\0 \"$@\"", "skip", NULL); - else - strvec_pushl(&args, "test-tool", "run-command", - "quote-echo", NULL); - arg_offset = args.nr; - - if (argc > 0) { - trials = 1; - arg_count = argc; - for (j = 0; j < arg_count; j++) - strvec_push(&args, argv[j]); - } else { - arg_count = 1 + (my_random() % 5); - for (j = 0; j < arg_count; j++) { - char buf[20]; - size_t min_len = 1; - size_t arg_len = min_len + - (my_random() % (ARRAY_SIZE(buf) - min_len)); - - for (k = 0; k < arg_len; k++) - buf[k] = special[my_random() % - ARRAY_SIZE(special)]; - buf[arg_len] = '\0'; - - strvec_push(&args, buf); - } - } - - if (i < skip) - continue; - - cp.argv = args.v; - strbuf_reset(&out); - if (pipe_command(&cp, NULL, 0, &out, 0, NULL, 0) < 0) - return error("Failed to spawn child process"); - - for (j = 0, k = 0; j < arg_count; j++) { - const char *arg = args.v[j + arg_offset]; - - if (strcmp(arg, out.buf + k)) - ret = error("incorrectly quoted arg: '%s', " - "echoed back as '%s'", - arg, out.buf + k); - k += strlen(out.buf + k) + 1; - } - - if (k != out.len) - ret = error("got %d bytes, but consumed only %d", - (int)out.len, (int)k); - - if (ret) { - fprintf(stderr, "Trial #%d failed. Arguments:\n", i); - for (j = 0; j < arg_count; j++) - fprintf(stderr, "arg #%d: '%s'\n", - (int)j, args.v[j + arg_offset]); - - strbuf_release(&out); - strvec_clear(&args); - - return ret; - } - - if (i && (i % 100) == 0) - fprintf(stderr, "Trials completed: %d\n", (int)i); - } - - strbuf_release(&out); - strvec_clear(&args); - - return 0; -} - -static int quote_echo(int argc, const char **argv) -{ - while (argc > 1) { - fwrite(argv[1], strlen(argv[1]), 1, stdout); - fputc('\0', stdout); - argv++; - argc--; - } - - return 0; -} - -static int inherit_handle(const char *argv0) -{ - struct child_process cp = CHILD_PROCESS_INIT; - char path[PATH_MAX]; - int tmp; - - /* First, open an inheritable handle */ - xsnprintf(path, sizeof(path), "out-XXXXXX"); - tmp = xmkstemp(path); - - strvec_pushl(&cp.args, - "test-tool", argv0, "inherited-handle-child", NULL); - cp.in = -1; - cp.no_stdout = cp.no_stderr = 1; - if (start_command(&cp) < 0) - die("Could not start child process"); - - /* Then close it, and try to delete it. */ - close(tmp); - if (unlink(path)) - die("Could not delete '%s'", path); - - if (close(cp.in) < 0 || finish_command(&cp) < 0) - die("Child did not finish"); - - return 0; -} - -static int inherit_handle_child(void) -{ - struct strbuf buf = STRBUF_INIT; - - if (strbuf_read(&buf, 0, 0) < 0) - die("Could not read stdin"); - printf("Received %s\n", buf.buf); - strbuf_release(&buf); - - return 0; -} - -int cmd__run_command(int argc, const char **argv) -{ - struct child_process proc = CHILD_PROCESS_INIT; - int jobs; - - if (argc > 1 && !strcmp(argv[1], "testsuite")) - exit(testsuite(argc - 1, argv + 1)); - if (!strcmp(argv[1], "inherited-handle")) - exit(inherit_handle(argv[0])); - if (!strcmp(argv[1], "inherited-handle-child")) - exit(inherit_handle_child()); - - if (argc >= 2 && !strcmp(argv[1], "quote-stress-test")) - return !!quote_stress_test(argc - 1, argv + 1); - - if (argc >= 2 && !strcmp(argv[1], "quote-echo")) - return !!quote_echo(argc - 1, argv + 1); - - if (argc < 3) - return 1; - while (!strcmp(argv[1], "env")) { - if (!argv[2]) - die("env specifier without a value"); - strvec_push(&proc.env_array, argv[2]); - argv += 2; - argc -= 2; - } - if (argc < 3) - return 1; - proc.argv = (const char **)argv + 2; - - if (!strcmp(argv[1], "start-command-ENOENT")) { - if (start_command(&proc) < 0 && errno == ENOENT) - return 0; - fprintf(stderr, "FAIL %s\n", argv[1]); - return 1; - } - if (!strcmp(argv[1], "run-command")) - exit(run_command(&proc)); - - jobs = atoi(argv[2]); - proc.argv = (const char **)argv + 3; - - if (!strcmp(argv[1], "run-command-parallel")) - exit(run_processes_parallel(jobs, parallel_next, - NULL, NULL, &proc)); - - if (!strcmp(argv[1], "run-command-abort")) - exit(run_processes_parallel(jobs, parallel_next, - NULL, task_finished, &proc)); - - if (!strcmp(argv[1], "run-command-no-jobs")) - exit(run_processes_parallel(jobs, no_job, - NULL, task_finished, &proc)); - - fprintf(stderr, "check usage\n"); - return 1; -} diff --git a/third_party/git/t/helper/test-scrap-cache-tree.c b/third_party/git/t/helper/test-scrap-cache-tree.c deleted file mode 100644 index 393f1604ff..0000000000 --- a/third_party/git/t/helper/test-scrap-cache-tree.c +++ /dev/null @@ -1,19 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "lockfile.h" -#include "tree.h" -#include "cache-tree.h" - -int cmd__scrap_cache_tree(int ac, const char **av) -{ - struct lock_file index_lock = LOCK_INIT; - - setup_git_directory(); - hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR); - if (read_cache() < 0) - die("unable to read index file"); - active_cache_tree = NULL; - if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK)) - die("unable to write index file"); - return 0; -} diff --git a/third_party/git/t/helper/test-serve-v2.c b/third_party/git/t/helper/test-serve-v2.c deleted file mode 100644 index aee35e5aef..0000000000 --- a/third_party/git/t/helper/test-serve-v2.c +++ /dev/null @@ -1,31 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "parse-options.h" -#include "serve.h" - -static char const * const serve_usage[] = { - N_("test-tool serve-v2 [<options>]"), - NULL -}; - -int cmd__serve_v2(int argc, const char **argv) -{ - struct serve_options opts = SERVE_OPTIONS_INIT; - - struct option options[] = { - OPT_BOOL(0, "stateless-rpc", &opts.stateless_rpc, - N_("quit after a single request/response exchange")), - OPT_BOOL(0, "advertise-capabilities", &opts.advertise_capabilities, - N_("exit immediately after advertising capabilities")), - OPT_END() - }; - const char *prefix = setup_git_directory(); - - /* ignore all unknown cmdline switches for now */ - argc = parse_options(argc, argv, prefix, options, serve_usage, - PARSE_OPT_KEEP_DASHDASH | - PARSE_OPT_KEEP_UNKNOWN); - serve(&opts); - - return 0; -} diff --git a/third_party/git/t/helper/test-sha1.c b/third_party/git/t/helper/test-sha1.c deleted file mode 100644 index d860c387c3..0000000000 --- a/third_party/git/t/helper/test-sha1.c +++ /dev/null @@ -1,7 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -int cmd__sha1(int ac, const char **av) -{ - return cmd_hash_impl(ac, av, GIT_HASH_SHA1); -} diff --git a/third_party/git/t/helper/test-sha1.sh b/third_party/git/t/helper/test-sha1.sh deleted file mode 100755 index 84594885c7..0000000000 --- a/third_party/git/t/helper/test-sha1.sh +++ /dev/null @@ -1,83 +0,0 @@ -#!/bin/sh - -dd if=/dev/zero bs=1048576 count=100 2>/dev/null | -/usr/bin/time t/helper/test-tool sha1 >/dev/null - -while read expect cnt pfx -do - case "$expect" in '#'*) continue ;; esac - actual=$( - { - test -z "$pfx" || echo "$pfx" - dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null | - perl -pe 'y/\000/g/' - } | ./t/helper/test-tool sha1 $cnt - ) - if test "$expect" = "$actual" - then - echo "OK: $expect $cnt $pfx" - else - echo >&2 "OOPS: $cnt" - echo >&2 "expect: $expect" - echo >&2 "actual: $actual" - exit 1 - fi -done <<EOF -da39a3ee5e6b4b0d3255bfef95601890afd80709 0 -3f786850e387550fdab836ed7e6dc881de23001b 0 a -5277cbb45a15902137d332d97e89cf8136545485 0 ab -03cfd743661f07975fa2f1220c5194cbaff48451 0 abc -3330b4373640f9e4604991e73c7e86bfd8da2dc3 0 abcd -ec11312386ad561674f724b8cca7cf1796e26d1d 0 abcde -bdc37c074ec4ee6050d68bc133c6b912f36474df 0 abcdef -69bca99b923859f2dc486b55b87f49689b7358c7 0 abcdefg -e414af7161c9554089f4106d6f1797ef14a73666 0 abcdefgh -0707f2970043f9f7c22029482db27733deaec029 0 abcdefghi -a4dd8aa74a5636728fe52451636e2e17726033aa 1 -9986b45e2f4d7086372533bb6953a8652fa3644a 1 frotz -23d8d4f788e8526b4877548a32577543cbaaf51f 10 -8cd23f822ab44c7f481b8c92d591f6d1fcad431c 10 frotz -f3b5604a4e604899c1233edb3bf1cc0ede4d8c32 512 -b095bd837a371593048136e429e9ac4b476e1bb3 512 frotz -08fa81d6190948de5ccca3966340cc48c10cceac 1200 xyzzy -e33a291f42c30a159733dd98b8b3e4ff34158ca0 4090 4G -#a3bf783bc20caa958f6cb24dd140a7b21984838d 9999 nitfol -EOF - -exit - -# generating test vectors -# inputs are number of megabytes followed by some random string to prefix. - -while read cnt pfx -do - actual=$( - { - test -z "$pfx" || echo "$pfx" - dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null | - perl -pe 'y/\000/g/' - } | sha1sum | - sed -e 's/ .*//' - ) - echo "$actual $cnt $pfx" -done <<EOF -0 -0 a -0 ab -0 abc -0 abcd -0 abcde -0 abcdef -0 abcdefg -0 abcdefgh -0 abcdefghi -1 -1 frotz -10 -10 frotz -512 -512 frotz -1200 xyzzy -4090 4G -9999 nitfol -EOF diff --git a/third_party/git/t/helper/test-sha256.c b/third_party/git/t/helper/test-sha256.c deleted file mode 100644 index 0ac6a99d5f..0000000000 --- a/third_party/git/t/helper/test-sha256.c +++ /dev/null @@ -1,7 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -int cmd__sha256(int ac, const char **av) -{ - return cmd_hash_impl(ac, av, GIT_HASH_SHA256); -} diff --git a/third_party/git/t/helper/test-sigchain.c b/third_party/git/t/helper/test-sigchain.c deleted file mode 100644 index d013bccdda..0000000000 --- a/third_party/git/t/helper/test-sigchain.c +++ /dev/null @@ -1,24 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "sigchain.h" - -#define X(f) \ -static void f(int sig) { \ - puts(#f); \ - fflush(stdout); \ - sigchain_pop(sig); \ - raise(sig); \ -} -X(one) -X(two) -X(three) -#undef X - -int cmd__sigchain(int argc, const char **argv) -{ - sigchain_push(SIGTERM, one); - sigchain_push(SIGTERM, two); - sigchain_push(SIGTERM, three); - raise(SIGTERM); - return 0; -} diff --git a/third_party/git/t/helper/test-strcmp-offset.c b/third_party/git/t/helper/test-strcmp-offset.c deleted file mode 100644 index 44e4a6d143..0000000000 --- a/third_party/git/t/helper/test-strcmp-offset.c +++ /dev/null @@ -1,23 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -int cmd__strcmp_offset(int argc, const char **argv) -{ - int result; - size_t offset; - - if (!argv[1] || !argv[2]) - die("usage: %s <string1> <string2>", argv[0]); - - result = strcmp_offset(argv[1], argv[2], &offset); - - /* - * Because different CRTs behave differently, only rely on signs - * of the result values. - */ - result = (result < 0 ? -1 : - result > 0 ? 1 : - 0); - printf("%d %"PRIuMAX"\n", result, (uintmax_t)offset); - return 0; -} diff --git a/third_party/git/t/helper/test-string-list.c b/third_party/git/t/helper/test-string-list.c deleted file mode 100644 index 2123dda85b..0000000000 --- a/third_party/git/t/helper/test-string-list.c +++ /dev/null @@ -1,129 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "string-list.h" - -/* - * Parse an argument into a string list. arg should either be a - * ':'-separated list of strings, or "-" to indicate an empty string - * list (as opposed to "", which indicates a string list containing a - * single empty string). list->strdup_strings must be set. - */ -static void parse_string_list(struct string_list *list, const char *arg) -{ - if (!strcmp(arg, "-")) - return; - - (void)string_list_split(list, arg, ':', -1); -} - -static void write_list(const struct string_list *list) -{ - int i; - for (i = 0; i < list->nr; i++) - printf("[%d]: \"%s\"\n", i, list->items[i].string); -} - -static void write_list_compact(const struct string_list *list) -{ - int i; - if (!list->nr) - printf("-\n"); - else { - printf("%s", list->items[0].string); - for (i = 1; i < list->nr; i++) - printf(":%s", list->items[i].string); - printf("\n"); - } -} - -static int prefix_cb(struct string_list_item *item, void *cb_data) -{ - const char *prefix = (const char *)cb_data; - return starts_with(item->string, prefix); -} - -int cmd__string_list(int argc, const char **argv) -{ - if (argc == 5 && !strcmp(argv[1], "split")) { - struct string_list list = STRING_LIST_INIT_DUP; - int i; - const char *s = argv[2]; - int delim = *argv[3]; - int maxsplit = atoi(argv[4]); - - i = string_list_split(&list, s, delim, maxsplit); - printf("%d\n", i); - write_list(&list); - string_list_clear(&list, 0); - return 0; - } - - if (argc == 5 && !strcmp(argv[1], "split_in_place")) { - struct string_list list = STRING_LIST_INIT_NODUP; - int i; - char *s = xstrdup(argv[2]); - int delim = *argv[3]; - int maxsplit = atoi(argv[4]); - - i = string_list_split_in_place(&list, s, delim, maxsplit); - printf("%d\n", i); - write_list(&list); - string_list_clear(&list, 0); - free(s); - return 0; - } - - if (argc == 4 && !strcmp(argv[1], "filter")) { - /* - * Retain only the items that have the specified prefix. - * Arguments: list|- prefix - */ - struct string_list list = STRING_LIST_INIT_DUP; - const char *prefix = argv[3]; - - parse_string_list(&list, argv[2]); - filter_string_list(&list, 0, prefix_cb, (void *)prefix); - write_list_compact(&list); - string_list_clear(&list, 0); - return 0; - } - - if (argc == 3 && !strcmp(argv[1], "remove_duplicates")) { - struct string_list list = STRING_LIST_INIT_DUP; - - parse_string_list(&list, argv[2]); - string_list_remove_duplicates(&list, 0); - write_list_compact(&list); - string_list_clear(&list, 0); - return 0; - } - - if (argc == 2 && !strcmp(argv[1], "sort")) { - struct string_list list = STRING_LIST_INIT_NODUP; - struct strbuf sb = STRBUF_INIT; - struct string_list_item *item; - - strbuf_read(&sb, 0, 0); - - /* - * Split by newline, but don't create a string_list item - * for the empty string after the last separator. - */ - if (sb.len && sb.buf[sb.len - 1] == '\n') - strbuf_setlen(&sb, sb.len - 1); - string_list_split_in_place(&list, sb.buf, '\n', -1); - - string_list_sort(&list); - - for_each_string_list_item(item, &list) - puts(item->string); - - string_list_clear(&list, 0); - strbuf_release(&sb); - return 0; - } - - fprintf(stderr, "%s: unknown function name: %s\n", argv[0], - argv[1] ? argv[1] : "(there was none)"); - return 1; -} diff --git a/third_party/git/t/helper/test-submodule-config.c b/third_party/git/t/helper/test-submodule-config.c deleted file mode 100644 index e2692746df..0000000000 --- a/third_party/git/t/helper/test-submodule-config.c +++ /dev/null @@ -1,73 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "config.h" -#include "submodule-config.h" -#include "submodule.h" - -static void die_usage(int argc, const char **argv, const char *msg) -{ - fprintf(stderr, "%s\n", msg); - fprintf(stderr, "Usage: %s [<commit> <submodulepath>] ...\n", argv[0]); - exit(1); -} - -int cmd__submodule_config(int argc, const char **argv) -{ - const char **arg = argv; - int my_argc = argc; - int output_url = 0; - int lookup_name = 0; - - arg++; - my_argc--; - while (arg[0] && starts_with(arg[0], "--")) { - if (!strcmp(arg[0], "--url")) - output_url = 1; - if (!strcmp(arg[0], "--name")) - lookup_name = 1; - arg++; - my_argc--; - } - - if (my_argc % 2 != 0) - die_usage(argc, argv, "Wrong number of arguments."); - - setup_git_directory(); - - while (*arg) { - struct object_id commit_oid; - const struct submodule *submodule; - const char *commit; - const char *path_or_name; - - commit = arg[0]; - path_or_name = arg[1]; - - if (commit[0] == '\0') - oidclr(&commit_oid); - else if (get_oid(commit, &commit_oid) < 0) - die_usage(argc, argv, "Commit not found."); - - if (lookup_name) { - submodule = submodule_from_name(the_repository, - &commit_oid, path_or_name); - } else - submodule = submodule_from_path(the_repository, - &commit_oid, path_or_name); - if (!submodule) - die_usage(argc, argv, "Submodule not found."); - - if (output_url) - printf("Submodule url: '%s' for path '%s'\n", - submodule->url, submodule->path); - else - printf("Submodule name: '%s' for path '%s'\n", - submodule->name, submodule->path); - - arg += 2; - } - - submodule_free(the_repository); - - return 0; -} diff --git a/third_party/git/t/helper/test-submodule-nested-repo-config.c b/third_party/git/t/helper/test-submodule-nested-repo-config.c deleted file mode 100644 index c5fd4527dc..0000000000 --- a/third_party/git/t/helper/test-submodule-nested-repo-config.c +++ /dev/null @@ -1,32 +0,0 @@ -#include "test-tool.h" -#include "submodule-config.h" - -static void die_usage(const char **argv, const char *msg) -{ - fprintf(stderr, "%s\n", msg); - fprintf(stderr, "Usage: %s <submodulepath> <config name>\n", argv[0]); - exit(1); -} - -int cmd__submodule_nested_repo_config(int argc, const char **argv) -{ - struct repository subrepo; - const struct submodule *sub; - - if (argc < 3) - die_usage(argv, "Wrong number of arguments."); - - setup_git_directory(); - - sub = submodule_from_path(the_repository, &null_oid, argv[1]); - if (repo_submodule_init(&subrepo, the_repository, sub)) { - die_usage(argv, "Submodule not found."); - } - - /* Read the config of _child_ submodules. */ - print_config_from_gitmodules(&subrepo, argv[2]); - - submodule_free(the_repository); - - return 0; -} diff --git a/third_party/git/t/helper/test-subprocess.c b/third_party/git/t/helper/test-subprocess.c deleted file mode 100644 index 92b69de635..0000000000 --- a/third_party/git/t/helper/test-subprocess.c +++ /dev/null @@ -1,20 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "run-command.h" - -int cmd__subprocess(int argc, const char **argv) -{ - struct child_process cp = CHILD_PROCESS_INIT; - int nogit = 0; - - setup_git_directory_gently(&nogit); - if (nogit) - die("No git repo found"); - if (argc > 1 && !strcmp(argv[1], "--setup-work-tree")) { - setup_work_tree(); - argv++; - } - cp.git_cmd = 1; - cp.argv = (const char **)argv + 1; - return run_command(&cp); -} diff --git a/third_party/git/t/helper/test-tool.c b/third_party/git/t/helper/test-tool.c deleted file mode 100644 index a0d3966b29..0000000000 --- a/third_party/git/t/helper/test-tool.c +++ /dev/null @@ -1,123 +0,0 @@ -#include "git-compat-util.h" -#include "test-tool.h" -#include "trace2.h" -#include "parse-options.h" - -static const char * const test_tool_usage[] = { - "test-tool [-C <directory>] <command [<arguments>...]]", - NULL -}; - -struct test_cmd { - const char *name; - int (*fn)(int argc, const char **argv); -}; - -static struct test_cmd cmds[] = { - { "advise", cmd__advise_if_enabled }, - { "bloom", cmd__bloom }, - { "chmtime", cmd__chmtime }, - { "config", cmd__config }, - { "ctype", cmd__ctype }, - { "date", cmd__date }, - { "delta", cmd__delta }, - { "dir-iterator", cmd__dir_iterator }, - { "drop-caches", cmd__drop_caches }, - { "dump-cache-tree", cmd__dump_cache_tree }, - { "dump-fsmonitor", cmd__dump_fsmonitor }, - { "dump-split-index", cmd__dump_split_index }, - { "dump-untracked-cache", cmd__dump_untracked_cache }, - { "example-decorate", cmd__example_decorate }, - { "genrandom", cmd__genrandom }, - { "genzeros", cmd__genzeros }, - { "hashmap", cmd__hashmap }, - { "hash-speed", cmd__hash_speed }, - { "index-version", cmd__index_version }, - { "json-writer", cmd__json_writer }, - { "lazy-init-name-hash", cmd__lazy_init_name_hash }, - { "match-trees", cmd__match_trees }, - { "mergesort", cmd__mergesort }, - { "mktemp", cmd__mktemp }, - { "oid-array", cmd__oid_array }, - { "oidmap", cmd__oidmap }, - { "online-cpus", cmd__online_cpus }, - { "parse-options", cmd__parse_options }, - { "parse-pathspec-file", cmd__parse_pathspec_file }, - { "path-utils", cmd__path_utils }, - { "pkt-line", cmd__pkt_line }, - { "prio-queue", cmd__prio_queue }, - { "proc-receive", cmd__proc_receive}, - { "progress", cmd__progress }, - { "reach", cmd__reach }, - { "read-cache", cmd__read_cache }, - { "read-graph", cmd__read_graph }, - { "read-midx", cmd__read_midx }, - { "ref-store", cmd__ref_store }, - { "regex", cmd__regex }, - { "repository", cmd__repository }, - { "revision-walking", cmd__revision_walking }, - { "run-command", cmd__run_command }, - { "scrap-cache-tree", cmd__scrap_cache_tree }, - { "serve-v2", cmd__serve_v2 }, - { "sha1", cmd__sha1 }, - { "sha256", cmd__sha256 }, - { "sigchain", cmd__sigchain }, - { "strcmp-offset", cmd__strcmp_offset }, - { "string-list", cmd__string_list }, - { "submodule-config", cmd__submodule_config }, - { "submodule-nested-repo-config", cmd__submodule_nested_repo_config }, - { "subprocess", cmd__subprocess }, - { "trace2", cmd__trace2 }, - { "urlmatch-normalization", cmd__urlmatch_normalization }, - { "xml-encode", cmd__xml_encode }, - { "wildmatch", cmd__wildmatch }, -#ifdef GIT_WINDOWS_NATIVE - { "windows-named-pipe", cmd__windows_named_pipe }, -#endif - { "write-cache", cmd__write_cache }, -}; - -static NORETURN void die_usage(void) -{ - size_t i; - - fprintf(stderr, "usage: test-tool <toolname> [args]\n"); - for (i = 0; i < ARRAY_SIZE(cmds); i++) - fprintf(stderr, " %s\n", cmds[i].name); - exit(128); -} - -int cmd_main(int argc, const char **argv) -{ - int i; - const char *working_directory = NULL; - struct option options[] = { - OPT_STRING('C', NULL, &working_directory, "directory", - "change the working directory"), - OPT_END() - }; - - BUG_exit_code = 99; - argc = parse_options(argc, argv, NULL, options, test_tool_usage, - PARSE_OPT_STOP_AT_NON_OPTION | - PARSE_OPT_KEEP_ARGV0); - - if (argc < 2) - die_usage(); - - if (working_directory && chdir(working_directory) < 0) - die("Could not cd to '%s'", working_directory); - - for (i = 0; i < ARRAY_SIZE(cmds); i++) { - if (!strcmp(cmds[i].name, argv[1])) { - argv++; - argc--; - trace2_cmd_name(cmds[i].name); - trace2_cmd_list_config(); - trace2_cmd_list_env_vars(); - return cmds[i].fn(argc, argv); - } - } - error("there is no tool named '%s'", argv[1]); - die_usage(); -} diff --git a/third_party/git/t/helper/test-tool.h b/third_party/git/t/helper/test-tool.h deleted file mode 100644 index 07034d3f38..0000000000 --- a/third_party/git/t/helper/test-tool.h +++ /dev/null @@ -1,71 +0,0 @@ -#ifndef TEST_TOOL_H -#define TEST_TOOL_H - -#define USE_THE_INDEX_COMPATIBILITY_MACROS -#include "git-compat-util.h" - -int cmd__advise_if_enabled(int argc, const char **argv); -int cmd__bloom(int argc, const char **argv); -int cmd__chmtime(int argc, const char **argv); -int cmd__config(int argc, const char **argv); -int cmd__ctype(int argc, const char **argv); -int cmd__date(int argc, const char **argv); -int cmd__delta(int argc, const char **argv); -int cmd__dir_iterator(int argc, const char **argv); -int cmd__drop_caches(int argc, const char **argv); -int cmd__dump_cache_tree(int argc, const char **argv); -int cmd__dump_fsmonitor(int argc, const char **argv); -int cmd__dump_split_index(int argc, const char **argv); -int cmd__dump_untracked_cache(int argc, const char **argv); -int cmd__example_decorate(int argc, const char **argv); -int cmd__genrandom(int argc, const char **argv); -int cmd__genzeros(int argc, const char **argv); -int cmd__hashmap(int argc, const char **argv); -int cmd__hash_speed(int argc, const char **argv); -int cmd__index_version(int argc, const char **argv); -int cmd__json_writer(int argc, const char **argv); -int cmd__lazy_init_name_hash(int argc, const char **argv); -int cmd__match_trees(int argc, const char **argv); -int cmd__mergesort(int argc, const char **argv); -int cmd__mktemp(int argc, const char **argv); -int cmd__oidmap(int argc, const char **argv); -int cmd__online_cpus(int argc, const char **argv); -int cmd__parse_options(int argc, const char **argv); -int cmd__parse_pathspec_file(int argc, const char** argv); -int cmd__path_utils(int argc, const char **argv); -int cmd__pkt_line(int argc, const char **argv); -int cmd__prio_queue(int argc, const char **argv); -int cmd__proc_receive(int argc, const char **argv); -int cmd__progress(int argc, const char **argv); -int cmd__reach(int argc, const char **argv); -int cmd__read_cache(int argc, const char **argv); -int cmd__read_graph(int argc, const char **argv); -int cmd__read_midx(int argc, const char **argv); -int cmd__ref_store(int argc, const char **argv); -int cmd__regex(int argc, const char **argv); -int cmd__repository(int argc, const char **argv); -int cmd__revision_walking(int argc, const char **argv); -int cmd__run_command(int argc, const char **argv); -int cmd__scrap_cache_tree(int argc, const char **argv); -int cmd__serve_v2(int argc, const char **argv); -int cmd__sha1(int argc, const char **argv); -int cmd__oid_array(int argc, const char **argv); -int cmd__sha256(int argc, const char **argv); -int cmd__sigchain(int argc, const char **argv); -int cmd__strcmp_offset(int argc, const char **argv); -int cmd__string_list(int argc, const char **argv); -int cmd__submodule_config(int argc, const char **argv); -int cmd__submodule_nested_repo_config(int argc, const char **argv); -int cmd__subprocess(int argc, const char **argv); -int cmd__trace2(int argc, const char **argv); -int cmd__urlmatch_normalization(int argc, const char **argv); -int cmd__xml_encode(int argc, const char **argv); -int cmd__wildmatch(int argc, const char **argv); -#ifdef GIT_WINDOWS_NATIVE -int cmd__windows_named_pipe(int argc, const char **argv); -#endif -int cmd__write_cache(int argc, const char **argv); - -int cmd_hash_impl(int ac, const char **av, int algo); - -#endif diff --git a/third_party/git/t/helper/test-trace2.c b/third_party/git/t/helper/test-trace2.c deleted file mode 100644 index 823f33ceff..0000000000 --- a/third_party/git/t/helper/test-trace2.c +++ /dev/null @@ -1,273 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "strvec.h" -#include "run-command.h" -#include "exec-cmd.h" -#include "config.h" - -typedef int(fn_unit_test)(int argc, const char **argv); - -struct unit_test { - fn_unit_test *ut_fn; - const char *ut_name; - const char *ut_usage; -}; - -#define MyOk 0 -#define MyError 1 - -static int get_i(int *p_value, const char *data) -{ - char *endptr; - - if (!data || !*data) - return MyError; - - *p_value = strtol(data, &endptr, 10); - if (*endptr || errno == ERANGE) - return MyError; - - return MyOk; -} - -/* - * Cause process to exit with the requested value via "return". - * - * Rely on test-tool.c:cmd_main() to call trace2_cmd_exit() - * with our result. - * - * Test harness can confirm: - * [] the process-exit value. - * [] the "code" field in the "exit" trace2 event. - * [] the "code" field in the "atexit" trace2 event. - * [] the "name" field in the "cmd_name" trace2 event. - * [] "def_param" events for all of the "interesting" pre-defined - * config settings. - */ -static int ut_001return(int argc, const char **argv) -{ - int rc; - - if (get_i(&rc, argv[0])) - die("expect <exit_code>"); - - return rc; -} - -/* - * Cause the process to exit with the requested value via "exit()". - * - * Test harness can confirm: - * [] the "code" field in the "exit" trace2 event. - * [] the "code" field in the "atexit" trace2 event. - * [] the "name" field in the "cmd_name" trace2 event. - * [] "def_param" events for all of the "interesting" pre-defined - * config settings. - */ -static int ut_002exit(int argc, const char **argv) -{ - int rc; - - if (get_i(&rc, argv[0])) - die("expect <exit_code>"); - - exit(rc); -} - -/* - * Send an "error" event with each value in argv. Normally, git only issues - * a single "error" event immediately before issuing an "exit" event (such - * as in die() or BUG()), but multiple "error" events are allowed. - * - * Test harness can confirm: - * [] a trace2 "error" event for each value in argv. - * [] the "name" field in the "cmd_name" trace2 event. - * [] (optional) the file:line in the "exit" event refers to this function. - */ -static int ut_003error(int argc, const char **argv) -{ - int k; - - if (!argv[0] || !*argv[0]) - die("expect <error_message>"); - - for (k = 0; k < argc; k++) - error("%s", argv[k]); - - return 0; -} - -/* - * Run a child process and wait for it to finish and exit with its return code. - * test-tool trace2 004child [<child-command-line>] - * - * For example: - * test-tool trace2 004child git version - * test-tool trace2 004child test-tool trace2 001return 0 - * test-tool trace2 004child test-tool trace2 004child test-tool trace2 004child - * test-tool trace2 004child git -c alias.xyz=version xyz - * - * Test harness can confirm: - * [] the "name" field in the "cmd_name" trace2 event. - * [] that the outer process has a single component SID (or depth "d0" in - * the PERF stream). - * [] that "child_start" and "child_exit" events are generated for the child. - * [] if the child process is an instrumented executable: - * [] that "version", "start", ..., "exit", and "atexit" events are - * generated by the child process. - * [] that the child process events have a multiple component SID (or - * depth "dN+1" in the PERF stream). - * [] that the child exit code is propagated to the parent process "exit" - * and "atexit" events.. - * [] (optional) that the "t_abs" field in the child process "atexit" event - * is less than the "t_rel" field in the "child_exit" event of the parent - * process. - * [] if the child process is like the alias example above, - * [] (optional) the child process attempts to run "git-xyx" as a dashed - * command. - * [] the child process emits an "alias" event with "xyz" => "version" - * [] the child process runs "git version" as a child process. - * [] the child process has a 3 component SID (or depth "d2" in the PERF - * stream). - */ -static int ut_004child(int argc, const char **argv) -{ - int result; - - /* - * Allow empty <child_command_line> so we can do arbitrarily deep - * command nesting and let the last one be null. - */ - if (!argc) - return 0; - - result = run_command_v_opt(argv, 0); - exit(result); -} - -/* - * Exec a git command. This may either create a child process (Windows) - * or replace the existing process. - * test-tool trace2 005exec <git_command_args> - * - * For example: - * test-tool trace2 005exec version - * - * Test harness can confirm (on Windows): - * [] the "name" field in the "cmd_name" trace2 event. - * [] that the outer process has a single component SID (or depth "d0" in - * the PERF stream). - * [] that "exec" and "exec_result" events are generated for the child - * process (since the Windows compatibility layer fakes an exec() with - * a CreateProcess(), WaitForSingleObject(), and exit()). - * [] that the child process has multiple component SID (or depth "dN+1" - * in the PERF stream). - * - * Test harness can confirm (on platforms with a real exec() function): - * [] TODO talk about process replacement and how it affects SID. - */ -static int ut_005exec(int argc, const char **argv) -{ - int result; - - if (!argc) - return 0; - - result = execv_git_cmd(argv); - return result; -} - -static int ut_006data(int argc, const char **argv) -{ - const char *usage_error = - "expect <cat0> <k0> <v0> [<cat1> <k1> <v1> [...]]"; - - if (argc % 3 != 0) - die("%s", usage_error); - - while (argc) { - if (!argv[0] || !*argv[0] || !argv[1] || !*argv[1] || - !argv[2] || !*argv[2]) - die("%s", usage_error); - - trace2_data_string(argv[0], the_repository, argv[1], argv[2]); - argv += 3; - argc -= 3; - } - - return 0; -} - -/* - * Usage: - * test-tool trace2 <ut_name_1> <ut_usage_1> - * test-tool trace2 <ut_name_2> <ut_usage_2> - * ... - */ -#define USAGE_PREFIX "test-tool trace2" - -/* clang-format off */ -static struct unit_test ut_table[] = { - { ut_001return, "001return", "<exit_code>" }, - { ut_002exit, "002exit", "<exit_code>" }, - { ut_003error, "003error", "<error_message>+" }, - { ut_004child, "004child", "[<child_command_line>]" }, - { ut_005exec, "005exec", "<git_command_args>" }, - { ut_006data, "006data", "[<category> <key> <value>]+" }, -}; -/* clang-format on */ - -/* clang-format off */ -#define for_each_ut(k, ut_k) \ - for (k = 0, ut_k = &ut_table[k]; \ - k < ARRAY_SIZE(ut_table); \ - k++, ut_k = &ut_table[k]) -/* clang-format on */ - -static int print_usage(void) -{ - int k; - struct unit_test *ut_k; - - fprintf(stderr, "usage:\n"); - for_each_ut (k, ut_k) - fprintf(stderr, "\t%s %s %s\n", USAGE_PREFIX, ut_k->ut_name, - ut_k->ut_usage); - - return 129; -} - -/* - * Issue various trace2 events for testing. - * - * We assume that these trace2 routines has already been called: - * [] trace2_initialize() [common-main.c:main()] - * [] trace2_cmd_start() [common-main.c:main()] - * [] trace2_cmd_name() [test-tool.c:cmd_main()] - * [] tracd2_cmd_list_config() [test-tool.c:cmd_main()] - * So that: - * [] the various trace2 streams are open. - * [] the process SID has been created. - * [] the "version" event has been generated. - * [] the "start" event has been generated. - * [] the "cmd_name" event has been generated. - * [] this writes various "def_param" events for interesting config values. - * - * We further assume that if we return (rather than exit()), trace2_cmd_exit() - * will be called by test-tool.c:cmd_main(). - */ -int cmd__trace2(int argc, const char **argv) -{ - int k; - struct unit_test *ut_k; - - argc--; /* skip over "trace2" arg */ - argv++; - - if (argc) - for_each_ut (k, ut_k) - if (!strcmp(argv[0], ut_k->ut_name)) - return ut_k->ut_fn(argc - 1, argv + 1); - - return print_usage(); -} diff --git a/third_party/git/t/helper/test-urlmatch-normalization.c b/third_party/git/t/helper/test-urlmatch-normalization.c deleted file mode 100644 index 8f4d67e646..0000000000 --- a/third_party/git/t/helper/test-urlmatch-normalization.c +++ /dev/null @@ -1,51 +0,0 @@ -#include "test-tool.h" -#include "git-compat-util.h" -#include "urlmatch.h" - -int cmd__urlmatch_normalization(int argc, const char **argv) -{ - const char usage[] = "test-tool urlmatch-normalization [-p | -l] <url1> | <url1> <url2>"; - char *url1, *url2; - int opt_p = 0, opt_l = 0; - - /* - * For one url, succeed if url_normalize succeeds on it, fail otherwise. - * For two urls, succeed only if url_normalize succeeds on both and - * the results compare equal with strcmp. If -p is given (one url only) - * and url_normalize succeeds, print the result followed by "\n". If - * -l is given (one url only) and url_normalize succeeds, print the - * returned length in decimal followed by "\n". - */ - - if (argc > 1 && !strcmp(argv[1], "-p")) { - opt_p = 1; - argc--; - argv++; - } else if (argc > 1 && !strcmp(argv[1], "-l")) { - opt_l = 1; - argc--; - argv++; - } - - if (argc < 2 || argc > 3) - die("%s", usage); - - if (argc == 2) { - struct url_info info; - url1 = url_normalize(argv[1], &info); - if (!url1) - return 1; - if (opt_p) - printf("%s\n", url1); - if (opt_l) - printf("%u\n", (unsigned)info.url_len); - return 0; - } - - if (opt_p || opt_l) - die("%s", usage); - - url1 = url_normalize(argv[1], NULL); - url2 = url_normalize(argv[2], NULL); - return (url1 && url2 && !strcmp(url1, url2)) ? 0 : 1; -} diff --git a/third_party/git/t/helper/test-wildmatch.c b/third_party/git/t/helper/test-wildmatch.c deleted file mode 100644 index 2c103d1824..0000000000 --- a/third_party/git/t/helper/test-wildmatch.c +++ /dev/null @@ -1,24 +0,0 @@ -#include "test-tool.h" -#include "cache.h" - -int cmd__wildmatch(int argc, const char **argv) -{ - int i; - for (i = 2; i < argc; i++) { - if (argv[i][0] == '/') - die("Forward slash is not allowed at the beginning of the\n" - "pattern because Windows does not like it. Use `XXX/' instead."); - else if (!strncmp(argv[i], "XXX/", 4)) - argv[i] += 3; - } - if (!strcmp(argv[1], "wildmatch")) - return !!wildmatch(argv[3], argv[2], WM_PATHNAME); - else if (!strcmp(argv[1], "iwildmatch")) - return !!wildmatch(argv[3], argv[2], WM_PATHNAME | WM_CASEFOLD); - else if (!strcmp(argv[1], "pathmatch")) - return !!wildmatch(argv[3], argv[2], 0); - else if (!strcmp(argv[1], "ipathmatch")) - return !!wildmatch(argv[3], argv[2], WM_CASEFOLD); - else - return 1; -} diff --git a/third_party/git/t/helper/test-windows-named-pipe.c b/third_party/git/t/helper/test-windows-named-pipe.c deleted file mode 100644 index ae52183e63..0000000000 --- a/third_party/git/t/helper/test-windows-named-pipe.c +++ /dev/null @@ -1,72 +0,0 @@ -#include "test-tool.h" -#include "git-compat-util.h" -#include "strbuf.h" - -#ifdef GIT_WINDOWS_NATIVE -static const char *usage_string = "<pipe-filename>"; - -#define TEST_BUFSIZE (4096) - -int cmd__windows_named_pipe(int argc, const char **argv) -{ - const char *filename; - struct strbuf pathname = STRBUF_INIT; - int err; - HANDLE h; - BOOL connected; - char buf[TEST_BUFSIZE + 1]; - - if (argc < 2) - goto print_usage; - filename = argv[1]; - if (strpbrk(filename, "/\\")) - goto print_usage; - strbuf_addf(&pathname, "//./pipe/%s", filename); - - /* - * Create a single instance of the server side of the named pipe. - * This will allow exactly one client instance to connect to it. - */ - h = CreateNamedPipeA( - pathname.buf, - PIPE_ACCESS_INBOUND | FILE_FLAG_FIRST_PIPE_INSTANCE, - PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE | PIPE_WAIT, - PIPE_UNLIMITED_INSTANCES, - TEST_BUFSIZE, TEST_BUFSIZE, 0, NULL); - if (h == INVALID_HANDLE_VALUE) { - err = err_win_to_posix(GetLastError()); - fprintf(stderr, "CreateNamedPipe failed: %s\n", - strerror(err)); - return err; - } - - connected = ConnectNamedPipe(h, NULL) - ? TRUE - : (GetLastError() == ERROR_PIPE_CONNECTED); - if (!connected) { - err = err_win_to_posix(GetLastError()); - fprintf(stderr, "ConnectNamedPipe failed: %s\n", - strerror(err)); - CloseHandle(h); - return err; - } - - while (1) { - DWORD nbr; - BOOL success = ReadFile(h, buf, TEST_BUFSIZE, &nbr, NULL); - if (!success || nbr == 0) - break; - buf[nbr] = 0; - - write(1, buf, nbr); - } - - DisconnectNamedPipe(h); - CloseHandle(h); - return 0; - -print_usage: - fprintf(stderr, "usage: %s %s\n", argv[0], usage_string); - return 1; -} -#endif diff --git a/third_party/git/t/helper/test-write-cache.c b/third_party/git/t/helper/test-write-cache.c deleted file mode 100644 index 8837717d36..0000000000 --- a/third_party/git/t/helper/test-write-cache.c +++ /dev/null @@ -1,20 +0,0 @@ -#include "test-tool.h" -#include "cache.h" -#include "lockfile.h" - -int cmd__write_cache(int argc, const char **argv) -{ - struct lock_file index_lock = LOCK_INIT; - int i, cnt = 1; - if (argc == 2) - cnt = strtol(argv[1], NULL, 0); - setup_git_directory(); - read_cache(); - for (i = 0; i < cnt; i++) { - hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR); - if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK)) - die("unable to write index file"); - } - - return 0; -} diff --git a/third_party/git/t/helper/test-xml-encode.c b/third_party/git/t/helper/test-xml-encode.c deleted file mode 100644 index a648bbd961..0000000000 --- a/third_party/git/t/helper/test-xml-encode.c +++ /dev/null @@ -1,80 +0,0 @@ -#include "test-tool.h" - -static const char *utf8_replace_character = "�"; - -/* - * Encodes (possibly incorrect) UTF-8 on <stdin> to <stdout>, to be embedded - * in an XML file. - */ -int cmd__xml_encode(int argc, const char **argv) -{ - unsigned char buf[1024], tmp[4], *tmp2 = NULL; - ssize_t cur = 0, len = 1, remaining = 0; - unsigned char ch; - - for (;;) { - if (++cur == len) { - len = xread(0, buf, sizeof(buf)); - if (!len) - return 0; - if (len < 0) - die_errno("Could not read <stdin>"); - cur = 0; - } - ch = buf[cur]; - - if (tmp2) { - if ((ch & 0xc0) != 0x80) { - fputs(utf8_replace_character, stdout); - tmp2 = NULL; - cur--; - continue; - } - *tmp2 = ch; - tmp2++; - if (--remaining == 0) { - fwrite(tmp, tmp2 - tmp, 1, stdout); - tmp2 = NULL; - } - continue; - } - - if (!(ch & 0x80)) { - /* 0xxxxxxx */ - if (ch == '&') - fputs("&", stdout); - else if (ch == '\'') - fputs("'", stdout); - else if (ch == '"') - fputs(""", stdout); - else if (ch == '<') - fputs("<", stdout); - else if (ch == '>') - fputs(">", stdout); - else if (ch >= 0x20) - fputc(ch, stdout); - else if (ch == 0x09 || ch == 0x0a || ch == 0x0d) - fprintf(stdout, "&#x%02x;", ch); - else - fputs(utf8_replace_character, stdout); - } else if ((ch & 0xe0) == 0xc0) { - /* 110XXXXx 10xxxxxx */ - tmp[0] = ch; - remaining = 1; - tmp2 = tmp + 1; - } else if ((ch & 0xf0) == 0xe0) { - /* 1110XXXX 10Xxxxxx 10xxxxxx */ - tmp[0] = ch; - remaining = 2; - tmp2 = tmp + 1; - } else if ((ch & 0xf8) == 0xf0) { - /* 11110XXX 10XXxxxx 10xxxxxx 10xxxxxx */ - tmp[0] = ch; - remaining = 3; - tmp2 = tmp + 1; - } else - fputs(utf8_replace_character, stdout); - } - - return 0; -} |