diff options
Diffstat (limited to 't/t5000-tar-tree.sh')
| -rwxr-xr-x | t/t5000-tar-tree.sh | 316 |
1 files changed, 288 insertions, 28 deletions
diff --git a/t/t5000-tar-tree.sh b/t/t5000-tar-tree.sh index adc5e937de..d9068981f8 100755 --- a/t/t5000-tar-tree.sh +++ b/t/t5000-tar-tree.sh @@ -3,29 +3,33 @@ # Copyright (C) 2005 Rene Scharfe # -test_description='git-tar-tree and git-get-tar-commit-id test +test_description='git tar-tree and git get-tar-commit-id test This test covers the topics of file contents, commit date handling and commit id embedding: The contents of the repository is compared to the extracted tar archive. The repository contains simple text files, symlinks and a - binary file (/bin/sh). Only pathes shorter than 99 characters are + binary file (/bin/sh). Only paths shorter than 99 characters are used. - git-tar-tree applies the commit date to every file in the archive it + git tar-tree applies the commit date to every file in the archive it creates. The test sets the commit date to a specific value and checks if the tar archive contains that value. - When giving git-tar-tree a commit id (in contrast to a tree id) it + When giving git tar-tree a commit id (in contrast to a tree id) it embeds this commit id into the tar archive as a comment. The test - checks the ability of git-get-tar-commit-id to figure it out from the + checks the ability of git get-tar-commit-id to figure it out from the tar file. ' . ./test-lib.sh -TAR=${TAR:-tar} +UNZIP=${UNZIP:-unzip} +GZIP=${GZIP:-gzip} +GUNZIP=${GUNZIP:-gzip -d} + +SUBSTFORMAT=%H%n test_expect_success \ 'populate workdir' \ @@ -33,63 +37,319 @@ test_expect_success \ echo simple textfile >a/a && mkdir a/bin && cp /bin/sh a/bin && - ln -s a a/l1 && + printf "A\$Format:%s\$O" "$SUBSTFORMAT" >a/substfile1 && + printf "A not substituted O" >a/substfile2 && + if test_have_prereq SYMLINKS; then + ln -s a a/l1 + else + printf %s a > a/l1 + fi && + (p=long_path_to_a_file && cd a && + for depth in 1 2 3 4 5; do mkdir $p && cd $p; done && + echo text >file_with_long_path) && (cd a && find .) | sort >a.lst' test_expect_success \ + 'add ignored file' \ + 'echo ignore me >a/ignored && + echo ignored export-ignore >.git/info/attributes' + +test_expect_success \ 'add files to repository' \ - 'find a -type f | xargs git-update-index --add && - find a -type l | xargs git-update-index --add && - treeid=`git-write-tree` && + 'find a -type f | xargs git update-index --add && + find a -type l | xargs git update-index --add && + treeid=`git write-tree` && echo $treeid >treeid && - git-update-ref HEAD $(TZ=GMT GIT_COMMITTER_DATE="2005-05-27 22:00:00" \ - git-commit-tree $treeid </dev/null)' + git update-ref HEAD $(TZ=GMT GIT_COMMITTER_DATE="2005-05-27 22:00:00" \ + git commit-tree $treeid </dev/null)' + +test_expect_success \ + 'create bare clone' \ + 'git clone --bare . bare.git && + cp .git/info/attributes bare.git/info/attributes' + +test_expect_success \ + 'remove ignored file' \ + 'rm a/ignored' + +test_expect_success \ + 'git archive' \ + 'git archive HEAD >b.tar' test_expect_success \ - 'git-tar-tree' \ - 'git-tar-tree HEAD >b.tar' + 'git tar-tree' \ + 'git tar-tree HEAD >b2.tar' + +test_expect_success \ + 'git archive vs. git tar-tree' \ + 'test_cmp b.tar b2.tar' + +test_expect_success \ + 'git archive in a bare repo' \ + '(cd bare.git && git archive HEAD) >b3.tar' + +test_expect_success \ + 'git archive vs. the same in a bare repo' \ + 'test_cmp b.tar b3.tar' + +test_expect_success 'git archive with --output' \ + 'git archive --output=b4.tar HEAD && + test_cmp b.tar b4.tar' + +test_expect_success NOT_MINGW 'git archive --remote' \ + 'git archive --remote=. HEAD >b5.tar && + test_cmp b.tar b5.tar' test_expect_success \ 'validate file modification time' \ - 'TZ=GMT $TAR tvf b.tar a/a | - awk \{print\ \$4,\ \(length\(\$5\)\<7\)\ ?\ \$5\":00\"\ :\ \$5\} \ - >b.mtime && - echo "2005-05-27 22:00:00" >expected.mtime && - diff expected.mtime b.mtime' + 'mkdir extract && + "$TAR" xf b.tar -C extract a/a && + test-chmtime -v +0 extract/a/a |cut -f 1 >b.mtime && + echo "1117231200" >expected.mtime && + test_cmp expected.mtime b.mtime' test_expect_success \ - 'git-get-tar-commit-id' \ - 'git-get-tar-commit-id <b.tar >b.commitid && - diff .git/$(git-symbolic-ref HEAD) b.commitid' + 'git get-tar-commit-id' \ + 'git get-tar-commit-id <b.tar >b.commitid && + test_cmp .git/$(git symbolic-ref HEAD) b.commitid' test_expect_success \ 'extract tar archive' \ - '(cd b && $TAR xf -) <b.tar' + '(cd b && "$TAR" xf -) <b.tar' test_expect_success \ 'validate filenames' \ '(cd b/a && find .) | sort >b.lst && - diff a.lst b.lst' + test_cmp a.lst b.lst' test_expect_success \ 'validate file contents' \ 'diff -r a b/a' test_expect_success \ - 'git-tar-tree with prefix' \ - 'git-tar-tree HEAD prefix >c.tar' + 'git tar-tree with prefix' \ + 'git tar-tree HEAD prefix >c.tar' test_expect_success \ 'extract tar archive with prefix' \ - '(cd c && $TAR xf -) <c.tar' + '(cd c && "$TAR" xf -) <c.tar' test_expect_success \ 'validate filenames with prefix' \ '(cd c/prefix/a && find .) | sort >c.lst && - diff a.lst c.lst' + test_cmp a.lst c.lst' test_expect_success \ 'validate file contents with prefix' \ 'diff -r a c/prefix/a' +test_expect_success \ + 'create archives with substfiles' \ + 'cp .git/info/attributes .git/info/attributes.before && + echo "substfile?" export-subst >>.git/info/attributes && + git archive HEAD >f.tar && + git archive --prefix=prefix/ HEAD >g.tar && + mv .git/info/attributes.before .git/info/attributes' + +test_expect_success \ + 'extract substfiles' \ + '(mkdir f && cd f && "$TAR" xf -) <f.tar' + +test_expect_success \ + 'validate substfile contents' \ + 'git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \ + >f/a/substfile1.expected && + test_cmp f/a/substfile1.expected f/a/substfile1 && + test_cmp a/substfile2 f/a/substfile2 +' + +test_expect_success \ + 'extract substfiles from archive with prefix' \ + '(mkdir g && cd g && "$TAR" xf -) <g.tar' + +test_expect_success \ + 'validate substfile contents from archive with prefix' \ + 'git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \ + >g/prefix/a/substfile1.expected && + test_cmp g/prefix/a/substfile1.expected g/prefix/a/substfile1 && + test_cmp a/substfile2 g/prefix/a/substfile2 +' + +test_expect_success \ + 'git archive --format=zip' \ + 'git archive --format=zip HEAD >d.zip' + +test_expect_success \ + 'git archive --format=zip in a bare repo' \ + '(cd bare.git && git archive --format=zip HEAD) >d1.zip' + +test_expect_success \ + 'git archive --format=zip vs. the same in a bare repo' \ + 'test_cmp d.zip d1.zip' + +test_expect_success 'git archive --format=zip with --output' \ + 'git archive --format=zip --output=d2.zip HEAD && + test_cmp d.zip d2.zip' + +test_expect_success 'git archive with --output, inferring format' ' + git archive --output=d3.zip HEAD && + test_cmp d.zip d3.zip +' + +test_expect_success 'git archive with --output, override inferred format' ' + git archive --format=tar --output=d4.zip HEAD && + test_cmp b.tar d4.zip +' + +$UNZIP -v >/dev/null 2>&1 +if [ $? -eq 127 ]; then + say "Skipping ZIP tests, because unzip was not found" +else + test_set_prereq UNZIP +fi + +test_expect_success UNZIP \ + 'extract ZIP archive' \ + '(mkdir d && cd d && $UNZIP ../d.zip)' + +test_expect_success UNZIP \ + 'validate filenames' \ + '(cd d/a && find .) | sort >d.lst && + test_cmp a.lst d.lst' + +test_expect_success UNZIP \ + 'validate file contents' \ + 'diff -r a d/a' + +test_expect_success \ + 'git archive --format=zip with prefix' \ + 'git archive --format=zip --prefix=prefix/ HEAD >e.zip' + +test_expect_success UNZIP \ + 'extract ZIP archive with prefix' \ + '(mkdir e && cd e && $UNZIP ../e.zip)' + +test_expect_success UNZIP \ + 'validate filenames with prefix' \ + '(cd e/prefix/a && find .) | sort >e.lst && + test_cmp a.lst e.lst' + +test_expect_success UNZIP \ + 'validate file contents with prefix' \ + 'diff -r a e/prefix/a' + +test_expect_success \ + 'git archive --list outside of a git repo' \ + 'GIT_DIR=some/non-existing/directory git archive --list' + +test_expect_success 'git-archive --prefix=olde-' ' + git archive --prefix=olde- >h.tar HEAD && + ( + mkdir h && + cd h && + "$TAR" xf - <../h.tar + ) && + test -d h/olde-a && + test -d h/olde-a/bin && + test -f h/olde-a/bin/sh +' + +test_expect_success 'setup tar filters' ' + git config tar.tar.foo.command "tr ab ba" && + git config tar.bar.command "tr ab ba" && + git config tar.bar.remote true +' + +test_expect_success 'archive --list mentions user filter' ' + git archive --list >output && + grep "^tar\.foo\$" output && + grep "^bar\$" output +' + +test_expect_success NOT_MINGW 'archive --list shows only enabled remote filters' ' + git archive --list --remote=. >output && + ! grep "^tar\.foo\$" output && + grep "^bar\$" output +' + +test_expect_success 'invoke tar filter by format' ' + git archive --format=tar.foo HEAD >config.tar.foo && + tr ab ba <config.tar.foo >config.tar && + test_cmp b.tar config.tar && + git archive --format=bar HEAD >config.bar && + tr ab ba <config.bar >config.tar && + test_cmp b.tar config.tar +' + +test_expect_success 'invoke tar filter by extension' ' + git archive -o config-implicit.tar.foo HEAD && + test_cmp config.tar.foo config-implicit.tar.foo && + git archive -o config-implicit.bar HEAD && + test_cmp config.tar.foo config-implicit.bar +' + +test_expect_success 'default output format remains tar' ' + git archive -o config-implicit.baz HEAD && + test_cmp b.tar config-implicit.baz +' + +test_expect_success 'extension matching requires dot' ' + git archive -o config-implicittar.foo HEAD && + test_cmp b.tar config-implicittar.foo +' + +test_expect_success NOT_MINGW 'only enabled filters are available remotely' ' + test_must_fail git archive --remote=. --format=tar.foo HEAD \ + >remote.tar.foo && + git archive --remote=. --format=bar >remote.bar HEAD && + test_cmp remote.bar config.bar +' + +if $GZIP --version >/dev/null 2>&1; then + test_set_prereq GZIP +else + say "Skipping some tar.gz tests because gzip not found" +fi + +test_expect_success GZIP 'git archive --format=tgz' ' + git archive --format=tgz HEAD >j.tgz +' + +test_expect_success GZIP 'git archive --format=tar.gz' ' + git archive --format=tar.gz HEAD >j1.tar.gz && + test_cmp j.tgz j1.tar.gz +' + +test_expect_success GZIP 'infer tgz from .tgz filename' ' + git archive --output=j2.tgz HEAD && + test_cmp j.tgz j2.tgz +' + +test_expect_success GZIP 'infer tgz from .tar.gz filename' ' + git archive --output=j3.tar.gz HEAD && + test_cmp j.tgz j3.tar.gz +' + +if $GUNZIP --version >/dev/null 2>&1; then + test_set_prereq GUNZIP +else + say "Skipping some tar.gz tests because gunzip was not found" +fi + +test_expect_success GZIP,GUNZIP 'extract tgz file' ' + $GUNZIP -c <j.tgz >j.tar && + test_cmp b.tar j.tar +' + +test_expect_success GZIP,NOT_MINGW 'remote tar.gz is allowed by default' ' + git archive --remote=. --format=tar.gz HEAD >remote.tar.gz && + test_cmp j.tgz remote.tar.gz +' + +test_expect_success GZIP,NOT_MINGW 'remote tar.gz can be disabled' ' + git config tar.tar.gz.remote false && + test_must_fail git archive --remote=. --format=tar.gz HEAD \ + >remote.tar.gz +' + test_done |