diff options
Diffstat (limited to 'third_party/git/t/t0021-conversion.sh')
| -rwxr-xr-x | third_party/git/t/t0021-conversion.sh | 960 |
1 files changed, 0 insertions, 960 deletions
diff --git a/third_party/git/t/t0021-conversion.sh b/third_party/git/t/t0021-conversion.sh deleted file mode 100755 index 4bfffa9c314b..000000000000 --- a/third_party/git/t/t0021-conversion.sh +++ /dev/null @@ -1,960 +0,0 @@ -#!/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://lore.kernel.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://lore.kernel.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=$(file_size "testsubdir/test3 '\''sq'\'',\$x=.r") && - M=$(git hash-object test.r) && - M2=$(git hash-object test2.r) && - M3=$(git hash-object "testsubdir/test3 '\''sq'\'',\$x=.r") && - EMPTY=$(git hash-object /dev/null) && - - 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: $S3 . [OK] - STOP - EOF - test_cmp_count expected.log debug.log && - - git commit -m "test commit 2" && - MASTER=$(git rev-parse --verify master) && - META="ref=refs/heads/master treeish=$MASTER" && - rm -f test2.r "testsubdir/test3 '\''sq'\'',\$x=.r" && - - filter_git checkout --quiet --no-progress . && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge test2.r blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log && - - # Make sure that the file appears dirty, so checkout below has to - # run the configured filter. - touch test.r && - 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 $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $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 should filter data for various subcommands' ' - test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && - test_config_global filter.protocol.required true && - ( - cd repo && - - S=$(file_size test.r) && - S2=$(file_size test2.r) && - S3=$(file_size "testsubdir/test3 '\''sq'\'',\$x=.r") && - M=$(git hash-object test.r) && - M2=$(git hash-object test2.r) && - M3=$(git hash-object "testsubdir/test3 '\''sq'\'',\$x=.r") && - EMPTY=$(git hash-object /dev/null) && - - MASTER=$(git rev-parse --verify master) && - - cp "$TEST_ROOT/test.o" test5.r && - git add test5.r && - git commit -m "test commit 3" && - git checkout empty-branch && - filter_git rebase --onto empty-branch master^^ master && - MASTER2=$(git rev-parse --verify master) && - META="ref=refs/heads/master treeish=$MASTER2" && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge test.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] - IN: smudge test5.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log && - - git reset --hard empty-branch && - filter_git reset --hard $MASTER && - META="treeish=$MASTER" && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge test.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log && - - git branch old-master $MASTER && - git reset --hard empty-branch && - filter_git reset --hard old-master && - META="ref=refs/heads/old-master treeish=$MASTER" && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge test.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log && - - git checkout -b merge empty-branch && - git branch -f master $MASTER2 && - filter_git merge master && - META="treeish=$MASTER2" && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge test.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] - IN: smudge test5.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log && - - filter_git archive master >/dev/null && - META="ref=refs/heads/master treeish=$MASTER2" && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge test.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] - IN: smudge test5.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log && - - TREE="$(git rev-parse $MASTER2^{tree})" && - filter_git archive $TREE >/dev/null && - META="treeish=$TREE" && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge test.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r $META blob=$M2 $S2 [OK] -- OUT: $S2 . [OK] - IN: smudge test4-empty.r $META blob=$EMPTY 0 [OK] -- OUT: 0 [OK] - IN: smudge test5.r $META blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $META blob=$M3 $S3 [OK] -- OUT: $S3 . [OK] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log - ) -' - -test_expect_success PERL 'required process filter takes precedence' ' - test_config_global filter.protocol.clean false && - test_config_global filter.protocol.process "rot13-filter.pl debug.log clean" && - test_config_global filter.protocol.required true && - rm -rf repo && - mkdir repo && - ( - cd repo && - git init && - - echo "*.r filter=protocol" >.gitattributes && - cp "$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 && - - M1="blob=$(git hash-object 1pkt_1__.file)" && - M2="blob=$(git hash-object 2pkt_1+1.file)" && - M3="blob=$(git hash-object 2pkt_2-1.file)" && - M4="blob=$(git hash-object 2pkt_2__.file)" && - M5="blob=$(git hash-object 3pkt_2+1.file)" && - rm -f *.file debug.log && - - filter_git checkout --quiet --no-progress -- *.file && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge 1pkt_1__.file $M1 $(($S )) [OK] -- OUT: $(($S )) . [OK] - IN: smudge 2pkt_1+1.file $M2 $(($S +1)) [OK] -- OUT: $(($S +1)) .. [OK] - IN: smudge 2pkt_2-1.file $M3 $(($S*2-1)) [OK] -- OUT: $(($S*2-1)) .. [OK] - IN: smudge 2pkt_2__.file $M4 $(($S*2 )) [OK] -- OUT: $(($S*2 )) .. [OK] - IN: smudge 3pkt_2+1.file $M5 $(($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=$(file_size smudge-write-fail.r) && - M=$(git hash-object test.r) && - M2=$(git hash-object test2.r) && - MF=$(git hash-object smudge-write-fail.r) && - rm -f debug.log && - - 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 blob=$MF $SF [OK] -- [WRITE FAIL] - START - init handshake complete - IN: smudge test.r blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r blob=$M2 $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) && - M=$(git hash-object test.r) && - M2=$(git hash-object test2.r) && - ME=$(git hash-object error.r) && - rm -f debug.log && - - git add . && - rm -f *.r && - - filter_git checkout --quiet --no-progress . && - cat >expected.log <<-EOF && - START - init handshake complete - IN: smudge error.r blob=$ME $SE [OK] -- [ERROR] - IN: smudge test.r blob=$M $S [OK] -- OUT: $S . [OK] - IN: smudge test2.r blob=$M2 $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 "$TEST_ROOT/test2.o" test2.r && - echo "error this blob and all future blobs" >abort.o && - cp abort.o abort.r && - - M="blob=$(git hash-object abort.r)" && - rm -f debug.log && - 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 $M $SA [OK] -- [ABORT] - STOP - EOF - test_cmp_exclude_clean expected.log debug.log && - - test_cmp "$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 "$TEST_ROOT/test.o") && - PM="ref=refs/heads/master treeish=$(git -C repo rev-parse --verify master) " && - M="${PM}blob=$(git -C repo rev-parse --verify master:test.a)" && - cat >a.exp <<-EOF && - START - init handshake complete - IN: smudge test.a $M $S [OK] -- OUT: $S . [OK] - IN: smudge test-delay10.a $M $S [OK] -- [DELAYED] - IN: smudge test-delay11.a $M $S [OK] -- [DELAYED] - IN: smudge test-delay20.a $M $S [OK] -- [DELAYED] - IN: list_available_blobs test-delay10.a test-delay11.a [OK] - IN: smudge test-delay10.a $M 0 [OK] -- OUT: $S . [OK] - IN: smudge test-delay11.a $M 0 [OK] -- OUT: $S . [OK] - IN: list_available_blobs test-delay20.a [OK] - IN: smudge test-delay20.a $M 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 $M $S [OK] -- [DELAYED] - IN: list_available_blobs test-delay10.b [OK] - IN: smudge test-delay10.b $M 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 . && - # We are not checking out a ref here, so filter out ref metadata. - sed -e "s!$PM!!" ../a.exp >a.exp.filtered && - sed -e "s!$PM!!" ../b.exp >b.exp.filtered && - test_cmp_count a.exp.filtered a.log && - test_cmp_count b.exp.filtered 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 && - 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 |