diff options
Diffstat (limited to 'third_party/git/t/t0021-conversion.sh')
| -rwxr-xr-x | third_party/git/t/t0021-conversion.sh | 820 |
1 files changed, 820 insertions, 0 deletions
diff --git a/third_party/git/t/t0021-conversion.sh b/third_party/git/t/t0021-conversion.sh new file mode 100755 index 0000000000..e10f5f787f --- /dev/null +++ b/third_party/git/t/t0021-conversion.sh @@ -0,0 +1,820 @@ +#!/bin/sh + +test_description='blob conversion via gitattributes' + +. ./test-lib.sh + +TEST_ROOT="$PWD" +PATH=$TEST_ROOT:$PATH + +write_script <<\EOF "$TEST_ROOT/rot13.sh" +tr \ + 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' \ + 'nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM' +EOF + +write_script rot13-filter.pl "$PERL_PATH" \ + <"$TEST_DIRECTORY"/t0021/rot13-filter.pl + +generate_random_characters () { + LEN=$1 + NAME=$2 + test-tool genrandom some-seed $LEN | + perl -pe "s/./chr((ord($&) % 26) + ord('a'))/sge" >"$TEST_ROOT/$NAME" +} + +file_size () { + test-tool path-utils file-size "$1" +} + +filter_git () { + rm -f *.log && + git "$@" +} + +# Compare two files and ensure that `clean` and `smudge` respectively are +# called at least once if specified in the `expect` file. The actual +# invocation count is not relevant because their number can vary. +# c.f. http://public-inbox.org/git/xmqqshv18i8i.fsf@gitster.mtv.corp.google.com/ +test_cmp_count () { + expect=$1 + actual=$2 + for FILE in "$expect" "$actual" + do + sort "$FILE" | uniq -c | + sed -e "s/^ *[0-9][0-9]*[ ]*IN: /x IN: /" >"$FILE.tmp" + done && + test_cmp "$expect.tmp" "$actual.tmp" && + rm "$expect.tmp" "$actual.tmp" +} + +# Compare two files but exclude all `clean` invocations because Git can +# call `clean` zero or more times. +# c.f. http://public-inbox.org/git/xmqqshv18i8i.fsf@gitster.mtv.corp.google.com/ +test_cmp_exclude_clean () { + expect=$1 + actual=$2 + for FILE in "$expect" "$actual" + do + grep -v "IN: clean" "$FILE" >"$FILE.tmp" + done && + test_cmp "$expect.tmp" "$actual.tmp" && + rm "$expect.tmp" "$actual.tmp" +} + +# Check that the contents of two files are equal and that their rot13 version +# is equal to the committed content. +test_cmp_committed_rot13 () { + test_cmp "$1" "$2" && + rot13.sh <"$1" >expected && + git cat-file blob :"$2" >actual && + test_cmp expected actual +} + +test_expect_success setup ' + git config filter.rot13.smudge ./rot13.sh && + git config filter.rot13.clean ./rot13.sh && + + { + echo "*.t filter=rot13" + echo "*.i ident" + } >.gitattributes && + + { + echo a b c d e f g h i j k l m + echo n o p q r s t u v w x y z + echo '\''$Id$'\'' + } >test && + cat test >test.t && + cat test >test.o && + cat test >test.i && + git add test test.t test.i && + rm -f test test.t test.i && + git checkout -- test test.t test.i && + + echo "content-test2" >test2.o && + echo "content-test3 - filename with special characters" >"test3 '\''sq'\'',\$x=.o" +' + +script='s/^\$Id: \([0-9a-f]*\) \$/\1/p' + +test_expect_success check ' + + test_cmp test.o test && + test_cmp test.o test.t && + + # ident should be stripped in the repository + git diff --raw --exit-code :test :test.i && + id=$(git rev-parse --verify :test) && + embedded=$(sed -ne "$script" test.i) && + test "z$id" = "z$embedded" && + + git cat-file blob :test.t >test.r && + + ./rot13.sh <test.o >test.t && + test_cmp test.r test.t +' + +# If an expanded ident ever gets into the repository, we want to make sure that +# it is collapsed before being expanded again on checkout +test_expect_success expanded_in_repo ' + { + echo "File with expanded keywords" + echo "\$Id\$" + echo "\$Id:\$" + echo "\$Id: 0000000000000000000000000000000000000000 \$" + echo "\$Id: NoSpaceAtEnd\$" + echo "\$Id:NoSpaceAtFront \$" + echo "\$Id:NoSpaceAtEitherEnd\$" + echo "\$Id: NoTerminatingSymbol" + echo "\$Id: Foreign Commit With Spaces \$" + } >expanded-keywords.0 && + + { + cat expanded-keywords.0 && + printf "\$Id: NoTerminatingSymbolAtEOF" + } >expanded-keywords && + cat expanded-keywords >expanded-keywords-crlf && + git add expanded-keywords expanded-keywords-crlf && + git commit -m "File with keywords expanded" && + id=$(git rev-parse --verify :expanded-keywords) && + + { + echo "File with expanded keywords" + echo "\$Id: $id \$" + echo "\$Id: $id \$" + echo "\$Id: $id \$" + echo "\$Id: $id \$" + echo "\$Id: $id \$" + echo "\$Id: $id \$" + echo "\$Id: NoTerminatingSymbol" + echo "\$Id: Foreign Commit With Spaces \$" + } >expected-output.0 && + { + cat expected-output.0 && + printf "\$Id: NoTerminatingSymbolAtEOF" + } >expected-output && + { + append_cr <expected-output.0 && + printf "\$Id: NoTerminatingSymbolAtEOF" + } >expected-output-crlf && + { + echo "expanded-keywords ident" + echo "expanded-keywords-crlf ident text eol=crlf" + } >>.gitattributes && + + rm -f expanded-keywords expanded-keywords-crlf && + + git checkout -- expanded-keywords && + test_cmp expected-output expanded-keywords && + + git checkout -- expanded-keywords-crlf && + test_cmp expected-output-crlf expanded-keywords-crlf +' + +# The use of %f in a filter definition is expanded to the path to +# the filename being smudged or cleaned. It must be shell escaped. +# First, set up some interesting file names and pet them in +# .gitattributes. +test_expect_success 'filter shell-escaped filenames' ' + cat >argc.sh <<-EOF && + #!$SHELL_PATH + cat >/dev/null + echo argc: \$# "\$@" + EOF + normal=name-no-magic && + special="name with '\''sq'\'' and \$x" && + echo some test text >"$normal" && + echo some test text >"$special" && + git add "$normal" "$special" && + git commit -q -m "add files" && + echo "name* filter=argc" >.gitattributes && + + # delete the files and check them out again, using a smudge filter + # that will count the args and echo the command-line back to us + test_config filter.argc.smudge "sh ./argc.sh %f" && + rm "$normal" "$special" && + git checkout -- "$normal" "$special" && + + # make sure argc.sh counted the right number of args + echo "argc: 1 $normal" >expect && + test_cmp expect "$normal" && + echo "argc: 1 $special" >expect && + test_cmp expect "$special" && + + # do the same thing, but with more args in the filter expression + test_config filter.argc.smudge "sh ./argc.sh %f --my-extra-arg" && + rm "$normal" "$special" && + git checkout -- "$normal" "$special" && + + # make sure argc.sh counted the right number of args + echo "argc: 2 $normal --my-extra-arg" >expect && + test_cmp expect "$normal" && + echo "argc: 2 $special --my-extra-arg" >expect && + test_cmp expect "$special" && + : +' + +test_expect_success 'required filter should filter data' ' + test_config filter.required.smudge ./rot13.sh && + test_config filter.required.clean ./rot13.sh && + test_config filter.required.required true && + + echo "*.r filter=required" >.gitattributes && + + cat test.o >test.r && + git add test.r && + + rm -f test.r && + git checkout -- test.r && + test_cmp test.o test.r && + + ./rot13.sh <test.o >expected && + git cat-file blob :test.r >actual && + test_cmp expected actual +' + +test_expect_success 'required filter smudge failure' ' + test_config filter.failsmudge.smudge false && + test_config filter.failsmudge.clean cat && + test_config filter.failsmudge.required true && + + echo "*.fs filter=failsmudge" >.gitattributes && + + echo test >test.fs && + git add test.fs && + rm -f test.fs && + test_must_fail git checkout -- test.fs +' + +test_expect_success 'required filter clean failure' ' + test_config filter.failclean.smudge cat && + test_config filter.failclean.clean false && + test_config filter.failclean.required true && + + echo "*.fc filter=failclean" >.gitattributes && + + echo test >test.fc && + test_must_fail git add test.fc +' + +test_expect_success 'filtering large input to small output should use little memory' ' + test_config filter.devnull.clean "cat >/dev/null" && + test_config filter.devnull.required true && + for i in $(test_seq 1 30); do printf "%1048576d" 1; done >30MB && + echo "30MB filter=devnull" >.gitattributes && + GIT_MMAP_LIMIT=1m GIT_ALLOC_LIMIT=1m git add 30MB +' + +test_expect_success 'filter that does not read is fine' ' + test-tool genrandom foo $((128 * 1024 + 1)) >big && + echo "big filter=epipe" >.gitattributes && + test_config filter.epipe.clean "echo xyzzy" && + git add big && + git cat-file blob :big >actual && + echo xyzzy >expect && + test_cmp expect actual +' + +test_expect_success EXPENSIVE 'filter large file' ' + test_config filter.largefile.smudge cat && + test_config filter.largefile.clean cat && + for i in $(test_seq 1 2048); do printf "%1048576d" 1; done >2GB && + echo "2GB filter=largefile" >.gitattributes && + git add 2GB 2>err && + test_must_be_empty err && + rm -f 2GB && + git checkout -- 2GB 2>err && + test_must_be_empty err +' + +test_expect_success "filter: clean empty file" ' + test_config filter.in-repo-header.clean "echo cleaned && cat" && + test_config filter.in-repo-header.smudge "sed 1d" && + + echo "empty-in-worktree filter=in-repo-header" >>.gitattributes && + >empty-in-worktree && + + echo cleaned >expected && + git add empty-in-worktree && + git show :empty-in-worktree >actual && + test_cmp expected actual +' + +test_expect_success "filter: smudge empty file" ' + test_config filter.empty-in-repo.clean "cat >/dev/null" && + test_config filter.empty-in-repo.smudge "echo smudged && cat" && + + echo "empty-in-repo filter=empty-in-repo" >>.gitattributes && + echo dead data walking >empty-in-repo && + git add empty-in-repo && + + echo smudged >expected && + git checkout-index --prefix=filtered- empty-in-repo && + test_cmp expected filtered-empty-in-repo +' + +test_expect_success 'disable filter with empty override' ' + test_config_global filter.disable.smudge false && + test_config_global filter.disable.clean false && + test_config filter.disable.smudge false && + test_config filter.disable.clean false && + + echo "*.disable filter=disable" >.gitattributes && + + echo test >test.disable && + git -c filter.disable.clean= add test.disable 2>err && + test_must_be_empty err && + rm -f test.disable && + git -c filter.disable.smudge= checkout -- test.disable 2>err && + test_must_be_empty err +' + +test_expect_success 'diff does not reuse worktree files that need cleaning' ' + test_config filter.counter.clean "echo . >>count; sed s/^/clean:/" && + echo "file filter=counter" >.gitattributes && + test_commit one file && + test_commit two file && + + >count && + git diff-tree -p HEAD && + test_line_count = 0 count +' + +test_expect_success PERL 'required process filter should filter data' ' + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && + test_config_global filter.protocol.required true && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + git add . && + git commit -m "test commit 1" && + git branch empty-branch && + + cp "$TEST_ROOT/test.o" test.r && + cp "$TEST_ROOT/test2.o" test2.r && + mkdir testsubdir && + cp "$TEST_ROOT/test3 '\''sq'\'',\$x=.o" "testsubdir/test3 '\''sq'\'',\$x=.r" && + >test4-empty.r && + + S=$(file_size test.r) && + S2=$(file_size test2.r) && + S3=$(file_size "testsubdir/test3 '\''sq'\'',\$x=.r") && + + filter_git add . && + cat >expected.log <<-EOF && + START + init handshake complete + IN: clean test.r $S [OK] -- OUT: $S . [OK] + IN: clean test2.r $S2 [OK] -- OUT: $S2 . [OK] + IN: clean test4-empty.r 0 [OK] -- OUT: 0 [OK] + IN: clean testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] + STOP + EOF + test_cmp_count expected.log debug.log && + + git commit -m "test commit 2" && + rm -f test2.r "testsubdir/test3 '\''sq'\'',\$x=.r" && + + filter_git checkout --quiet --no-progress . && + cat >expected.log <<-EOF && + START + init handshake complete + IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] + IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] + STOP + EOF + test_cmp_exclude_clean expected.log debug.log && + + filter_git checkout --quiet --no-progress empty-branch && + cat >expected.log <<-EOF && + START + init handshake complete + IN: clean test.r $S [OK] -- OUT: $S . [OK] + STOP + EOF + test_cmp_exclude_clean expected.log debug.log && + + filter_git checkout --quiet --no-progress master && + cat >expected.log <<-EOF && + START + init handshake complete + IN: smudge test.r $S [OK] -- OUT: $S . [OK] + IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] + IN: smudge test4-empty.r 0 [OK] -- OUT: 0 [OK] + IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] + STOP + EOF + test_cmp_exclude_clean expected.log debug.log && + + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r && + test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r && + test_cmp_committed_rot13 "$TEST_ROOT/test3 '\''sq'\'',\$x=.o" "testsubdir/test3 '\''sq'\'',\$x=.r" + ) +' + +test_expect_success PERL 'required process filter takes precedence' ' + test_config_global filter.protocol.clean false && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean" && + test_config_global filter.protocol.required true && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + cp "$TEST_ROOT/test.o" test.r && + S=$(file_size test.r) && + + # Check that the process filter is invoked here + filter_git add . && + cat >expected.log <<-EOF && + START + init handshake complete + IN: clean test.r $S [OK] -- OUT: $S . [OK] + STOP + EOF + test_cmp_count expected.log debug.log + ) +' + +test_expect_success PERL 'required process filter should be used only for "clean" operation only' ' + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean" && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + cp "$TEST_ROOT/test.o" test.r && + S=$(file_size test.r) && + + filter_git add . && + cat >expected.log <<-EOF && + START + init handshake complete + IN: clean test.r $S [OK] -- OUT: $S . [OK] + STOP + EOF + test_cmp_count expected.log debug.log && + + rm test.r && + + filter_git checkout --quiet --no-progress . && + # If the filter would be used for "smudge", too, we would see + # "IN: smudge test.r 57 [OK] -- OUT: 57 . [OK]" here + cat >expected.log <<-EOF && + START + init handshake complete + STOP + EOF + test_cmp_exclude_clean expected.log debug.log + ) +' + +test_expect_success PERL 'required process filter should process multiple packets' ' + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && + test_config_global filter.protocol.required true && + + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + # Generate data requiring 1, 2, 3 packets + S=65516 && # PKTLINE_DATA_MAXLEN -> Maximal size of a packet + generate_random_characters $(($S )) 1pkt_1__.file && + generate_random_characters $(($S +1)) 2pkt_1+1.file && + generate_random_characters $(($S*2-1)) 2pkt_2-1.file && + generate_random_characters $(($S*2 )) 2pkt_2__.file && + generate_random_characters $(($S*2+1)) 3pkt_2+1.file && + + for FILE in "$TEST_ROOT"/*.file + do + cp "$FILE" . && + rot13.sh <"$FILE" >"$FILE.rot13" + done && + + echo "*.file filter=protocol" >.gitattributes && + filter_git add *.file .gitattributes && + cat >expected.log <<-EOF && + START + init handshake complete + IN: clean 1pkt_1__.file $(($S )) [OK] -- OUT: $(($S )) . [OK] + IN: clean 2pkt_1+1.file $(($S +1)) [OK] -- OUT: $(($S +1)) .. [OK] + IN: clean 2pkt_2-1.file $(($S*2-1)) [OK] -- OUT: $(($S*2-1)) .. [OK] + IN: clean 2pkt_2__.file $(($S*2 )) [OK] -- OUT: $(($S*2 )) .. [OK] + IN: clean 3pkt_2+1.file $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK] + STOP + EOF + test_cmp_count expected.log debug.log && + + rm -f *.file && + + filter_git checkout --quiet --no-progress -- *.file && + cat >expected.log <<-EOF && + START + init handshake complete + IN: smudge 1pkt_1__.file $(($S )) [OK] -- OUT: $(($S )) . [OK] + IN: smudge 2pkt_1+1.file $(($S +1)) [OK] -- OUT: $(($S +1)) .. [OK] + IN: smudge 2pkt_2-1.file $(($S*2-1)) [OK] -- OUT: $(($S*2-1)) .. [OK] + IN: smudge 2pkt_2__.file $(($S*2 )) [OK] -- OUT: $(($S*2 )) .. [OK] + IN: smudge 3pkt_2+1.file $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK] + STOP + EOF + test_cmp_exclude_clean expected.log debug.log && + + for FILE in *.file + do + test_cmp_committed_rot13 "$TEST_ROOT/$FILE" $FILE + done + ) +' + +test_expect_success PERL 'required process filter with clean error should fail' ' + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && + test_config_global filter.protocol.required true && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + + cp "$TEST_ROOT/test.o" test.r && + echo "this is going to fail" >clean-write-fail.r && + echo "content-test3-subdir" >test3.r && + + test_must_fail git add . + ) +' + +test_expect_success PERL 'process filter should restart after unexpected write failure' ' + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + + cp "$TEST_ROOT/test.o" test.r && + cp "$TEST_ROOT/test2.o" test2.r && + echo "this is going to fail" >smudge-write-fail.o && + cp smudge-write-fail.o smudge-write-fail.r && + + S=$(file_size test.r) && + S2=$(file_size test2.r) && + SF=$(file_size smudge-write-fail.r) && + + git add . && + rm -f *.r && + + rm -f debug.log && + git checkout --quiet --no-progress . 2>git-stderr.log && + + grep "smudge write error at" git-stderr.log && + test_i18ngrep "error: external filter" git-stderr.log && + + cat >expected.log <<-EOF && + START + init handshake complete + IN: smudge smudge-write-fail.r $SF [OK] -- [WRITE FAIL] + START + init handshake complete + IN: smudge test.r $S [OK] -- OUT: $S . [OK] + IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] + STOP + EOF + test_cmp_exclude_clean expected.log debug.log && + + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r && + test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r && + + # Smudge failed + ! test_cmp smudge-write-fail.o smudge-write-fail.r && + rot13.sh <smudge-write-fail.o >expected && + git cat-file blob :smudge-write-fail.r >actual && + test_cmp expected actual + ) +' + +test_expect_success PERL 'process filter should not be restarted if it signals an error' ' + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + + cp "$TEST_ROOT/test.o" test.r && + cp "$TEST_ROOT/test2.o" test2.r && + echo "this will cause an error" >error.o && + cp error.o error.r && + + S=$(file_size test.r) && + S2=$(file_size test2.r) && + SE=$(file_size error.r) && + + git add . && + rm -f *.r && + + filter_git checkout --quiet --no-progress . && + cat >expected.log <<-EOF && + START + init handshake complete + IN: smudge error.r $SE [OK] -- [ERROR] + IN: smudge test.r $S [OK] -- OUT: $S . [OK] + IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] + STOP + EOF + test_cmp_exclude_clean expected.log debug.log && + + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r && + test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r && + test_cmp error.o error.r + ) +' + +test_expect_success PERL 'process filter abort stops processing of all further files' ' + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + + cp "$TEST_ROOT/test.o" test.r && + cp "$TEST_ROOT/test2.o" test2.r && + echo "error this blob and all future blobs" >abort.o && + cp abort.o abort.r && + + SA=$(file_size abort.r) && + + git add . && + rm -f *.r && + + # Note: This test assumes that Git filters files in alphabetical + # order ("abort.r" before "test.r"). + filter_git checkout --quiet --no-progress . && + cat >expected.log <<-EOF && + START + init handshake complete + IN: smudge abort.r $SA [OK] -- [ABORT] + STOP + EOF + test_cmp_exclude_clean expected.log debug.log && + + test_cmp "$TEST_ROOT/test.o" test.r && + test_cmp "$TEST_ROOT/test2.o" test2.r && + test_cmp abort.o abort.r + ) +' + +test_expect_success PERL 'invalid process filter must fail (and not hang!)' ' + test_config_global filter.protocol.process cat && + test_config_global filter.protocol.required true && + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + + echo "*.r filter=protocol" >.gitattributes && + + cp "$TEST_ROOT/test.o" test.r && + test_must_fail git add . 2>git-stderr.log && + grep "expected git-filter-server" git-stderr.log + ) +' + +test_expect_success PERL 'delayed checkout in process filter' ' + test_config_global filter.a.process "rot13-filter.pl a.log clean smudge delay" && + test_config_global filter.a.required true && + test_config_global filter.b.process "rot13-filter.pl b.log clean smudge delay" && + test_config_global filter.b.required true && + + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + echo "*.a filter=a" >.gitattributes && + echo "*.b filter=b" >>.gitattributes && + cp "$TEST_ROOT/test.o" test.a && + cp "$TEST_ROOT/test.o" test-delay10.a && + cp "$TEST_ROOT/test.o" test-delay11.a && + cp "$TEST_ROOT/test.o" test-delay20.a && + cp "$TEST_ROOT/test.o" test-delay10.b && + git add . && + git commit -m "test commit" + ) && + + S=$(file_size "$TEST_ROOT/test.o") && + cat >a.exp <<-EOF && + START + init handshake complete + IN: smudge test.a $S [OK] -- OUT: $S . [OK] + IN: smudge test-delay10.a $S [OK] -- [DELAYED] + IN: smudge test-delay11.a $S [OK] -- [DELAYED] + IN: smudge test-delay20.a $S [OK] -- [DELAYED] + IN: list_available_blobs test-delay10.a test-delay11.a [OK] + IN: smudge test-delay10.a 0 [OK] -- OUT: $S . [OK] + IN: smudge test-delay11.a 0 [OK] -- OUT: $S . [OK] + IN: list_available_blobs test-delay20.a [OK] + IN: smudge test-delay20.a 0 [OK] -- OUT: $S . [OK] + IN: list_available_blobs [OK] + STOP + EOF + cat >b.exp <<-EOF && + START + init handshake complete + IN: smudge test-delay10.b $S [OK] -- [DELAYED] + IN: list_available_blobs test-delay10.b [OK] + IN: smudge test-delay10.b 0 [OK] -- OUT: $S . [OK] + IN: list_available_blobs [OK] + STOP + EOF + + rm -rf repo-cloned && + filter_git clone repo repo-cloned && + test_cmp_count a.exp repo-cloned/a.log && + test_cmp_count b.exp repo-cloned/b.log && + + ( + cd repo-cloned && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay11.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay20.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.b && + + rm *.a *.b && + filter_git checkout . && + test_cmp_count ../a.exp a.log && + test_cmp_count ../b.exp b.log && + + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay11.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay20.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.b + ) +' + +test_expect_success PERL 'missing file in delayed checkout' ' + test_config_global filter.bug.process "rot13-filter.pl bug.log clean smudge delay" && + test_config_global filter.bug.required true && + + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + echo "*.a filter=bug" >.gitattributes && + cp "$TEST_ROOT/test.o" missing-delay.a && + git add . && + git commit -m "test commit" + ) && + + rm -rf repo-cloned && + test_must_fail git clone repo repo-cloned 2>git-stderr.log && + cat git-stderr.log && + grep "error: .missing-delay\.a. was not filtered properly" git-stderr.log +' + +test_expect_success PERL 'invalid file in delayed checkout' ' + test_config_global filter.bug.process "rot13-filter.pl bug.log clean smudge delay" && + test_config_global filter.bug.required true && + + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + echo "*.a filter=bug" >.gitattributes && + cp "$TEST_ROOT/test.o" invalid-delay.a && + cp "$TEST_ROOT/test.o" unfiltered && + git add . && + git commit -m "test commit" + ) && + + rm -rf repo-cloned && + test_must_fail git clone repo repo-cloned 2>git-stderr.log && + grep "error: external filter .* signaled that .unfiltered. is now available although it has not been delayed earlier" git-stderr.log +' + +test_done |