mirror of
https://github.com/git/git.git
synced 2024-05-22 17:56:09 +02:00
35edce2056
On Windows, file names cannot contain asterisks nor newline characters. In an upcoming commit, we will make this limitation explicit, disallowing even the creation of commits that introduce such file names. However, in the test scripts touched by this patch, we _know_ that those paths won't be checked out, so we _want_ to allow such file names. Happily, the stringent path validation will be guarded via the `core.protectNTFS` flag, so all we need to do is to force that flag off temporarily. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
545 lines
13 KiB
Bash
Executable File
545 lines
13 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2007 Johannes E. Schindelin
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#
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test_description='git fast-export'
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. ./test-lib.sh
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test_expect_success 'setup' '
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echo break it > file0 &&
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git add file0 &&
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test_tick &&
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echo Wohlauf > file &&
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git add file &&
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test_tick &&
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git commit -m initial &&
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echo die Luft > file &&
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echo geht frisch > file2 &&
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git add file file2 &&
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test_tick &&
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git commit -m second &&
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echo und > file2 &&
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test_tick &&
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git commit -m third file2 &&
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test_tick &&
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git tag rein &&
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git checkout -b wer HEAD^ &&
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echo lange > file2 &&
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test_tick &&
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git commit -m sitzt file2 &&
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test_tick &&
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git tag -a -m valentin muss &&
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git merge -s ours master
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'
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test_expect_success 'fast-export | fast-import' '
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MASTER=$(git rev-parse --verify master) &&
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REIN=$(git rev-parse --verify rein) &&
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WER=$(git rev-parse --verify wer) &&
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MUSS=$(git rev-parse --verify muss) &&
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mkdir new &&
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git --git-dir=new/.git init &&
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git fast-export --all |
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(cd new &&
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git fast-import &&
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test $MASTER = $(git rev-parse --verify refs/heads/master) &&
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test $REIN = $(git rev-parse --verify refs/tags/rein) &&
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test $WER = $(git rev-parse --verify refs/heads/wer) &&
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test $MUSS = $(git rev-parse --verify refs/tags/muss))
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'
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test_expect_success 'fast-export master~2..master' '
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git fast-export master~2..master |
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sed "s/master/partial/" |
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(cd new &&
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git fast-import &&
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test $MASTER != $(git rev-parse --verify refs/heads/partial) &&
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git diff --exit-code master partial &&
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git diff --exit-code master^ partial^ &&
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test_must_fail git rev-parse partial~2)
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'
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test_expect_success 'iso-8859-1' '
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git config i18n.commitencoding ISO8859-1 &&
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# use author and committer name in ISO-8859-1 to match it.
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. "$TEST_DIRECTORY"/t3901/8859-1.txt &&
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test_tick &&
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echo rosten >file &&
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git commit -s -m den file &&
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git fast-export wer^..wer |
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sed "s/wer/i18n/" |
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(cd new &&
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git fast-import &&
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git cat-file commit i18n | grep "Áéí óú")
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'
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test_expect_success 'import/export-marks' '
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git checkout -b marks master &&
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git fast-export --export-marks=tmp-marks HEAD &&
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test -s tmp-marks &&
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test_line_count = 3 tmp-marks &&
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test $(
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git fast-export --import-marks=tmp-marks\
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--export-marks=tmp-marks HEAD |
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grep ^commit |
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wc -l) \
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-eq 0 &&
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echo change > file &&
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git commit -m "last commit" file &&
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test $(
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git fast-export --import-marks=tmp-marks \
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--export-marks=tmp-marks HEAD |
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grep ^commit\ |
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wc -l) \
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-eq 1 &&
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test_line_count = 4 tmp-marks
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'
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cat > signed-tag-import << EOF
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tag sign-your-name
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from $(git rev-parse HEAD)
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tagger C O Mitter <committer@example.com> 1112911993 -0700
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data 210
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A message for a sign
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-----BEGIN PGP SIGNATURE-----
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Version: GnuPG v1.4.5 (GNU/Linux)
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fakedsignaturefakedsignaturefakedsignaturefakedsignaturfakedsign
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aturefakedsignaturefake=
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=/59v
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-----END PGP SIGNATURE-----
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EOF
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test_expect_success 'set up faked signed tag' '
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cat signed-tag-import | git fast-import
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'
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test_expect_success 'signed-tags=abort' '
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test_must_fail git fast-export --signed-tags=abort sign-your-name
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'
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test_expect_success 'signed-tags=verbatim' '
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git fast-export --signed-tags=verbatim sign-your-name > output &&
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grep PGP output
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'
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test_expect_success 'signed-tags=strip' '
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git fast-export --signed-tags=strip sign-your-name > output &&
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! grep PGP output
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'
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test_expect_success 'signed-tags=warn-strip' '
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git fast-export --signed-tags=warn-strip sign-your-name >output 2>err &&
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! grep PGP output &&
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test -s err
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'
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test_expect_success 'setup submodule' '
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git checkout -f master &&
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mkdir sub &&
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(
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cd sub &&
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git init &&
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echo test file > file &&
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git add file &&
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git commit -m sub_initial
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) &&
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git submodule add "$(pwd)/sub" sub &&
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git commit -m initial &&
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test_tick &&
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(
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cd sub &&
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echo more data >> file &&
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git add file &&
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git commit -m sub_second
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) &&
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git add sub &&
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git commit -m second
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'
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test_expect_success 'submodule fast-export | fast-import' '
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SUBENT1=$(git ls-tree master^ sub) &&
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SUBENT2=$(git ls-tree master sub) &&
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rm -rf new &&
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mkdir new &&
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git --git-dir=new/.git init &&
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git fast-export --signed-tags=strip --all |
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(cd new &&
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git fast-import &&
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test "$SUBENT1" = "$(git ls-tree refs/heads/master^ sub)" &&
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test "$SUBENT2" = "$(git ls-tree refs/heads/master sub)" &&
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git checkout master &&
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git submodule init &&
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git submodule update &&
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cmp sub/file ../sub/file)
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'
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GIT_AUTHOR_NAME='A U Thor'; export GIT_AUTHOR_NAME
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GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
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test_expect_success 'setup copies' '
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git config --unset i18n.commitencoding &&
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git checkout -b copy rein &&
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git mv file file3 &&
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git commit -m move1 &&
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test_tick &&
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cp file2 file4 &&
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git add file4 &&
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git mv file2 file5 &&
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git commit -m copy1 &&
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test_tick &&
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cp file3 file6 &&
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git add file6 &&
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git commit -m copy2 &&
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test_tick &&
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echo more text >> file6 &&
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echo even more text >> file6 &&
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git add file6 &&
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git commit -m modify &&
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test_tick &&
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cp file6 file7 &&
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echo test >> file7 &&
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git add file7 &&
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git commit -m copy_modify
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'
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test_expect_success 'fast-export -C -C | fast-import' '
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ENTRY=$(git rev-parse --verify copy) &&
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rm -rf new &&
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mkdir new &&
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git --git-dir=new/.git init &&
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git fast-export -C -C --signed-tags=strip --all > output &&
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grep "^C file2 file4\$" output &&
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cat output |
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(cd new &&
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git fast-import &&
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test $ENTRY = $(git rev-parse --verify refs/heads/copy))
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'
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test_expect_success 'fast-export | fast-import when master is tagged' '
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git tag -m msg last &&
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git fast-export -C -C --signed-tags=strip --all > output &&
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test $(grep -c "^tag " output) = 3
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'
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cat > tag-content << EOF
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object $(git rev-parse HEAD)
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type commit
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tag rosten
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EOF
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test_expect_success 'cope with tagger-less tags' '
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TAG=$(git hash-object -t tag -w tag-content) &&
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git update-ref refs/tags/sonnenschein $TAG &&
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git fast-export -C -C --signed-tags=strip --all > output &&
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test $(grep -c "^tag " output) = 4 &&
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! grep "Unspecified Tagger" output &&
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git fast-export -C -C --signed-tags=strip --all \
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--fake-missing-tagger > output &&
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test $(grep -c "^tag " output) = 4 &&
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grep "Unspecified Tagger" output
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'
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test_expect_success 'setup for limiting exports by PATH' '
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mkdir limit-by-paths &&
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(
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cd limit-by-paths &&
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git init &&
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echo hi > there &&
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git add there &&
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git commit -m "First file" &&
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echo foo > bar &&
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git add bar &&
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git commit -m "Second file" &&
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git tag -a -m msg mytag &&
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echo morefoo >> bar &&
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git add bar &&
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git commit -m "Change to second file"
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)
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'
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cat > limit-by-paths/expected << EOF
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blob
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mark :1
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data 3
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hi
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reset refs/tags/mytag
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commit refs/tags/mytag
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mark :2
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author A U Thor <author@example.com> 1112912713 -0700
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committer C O Mitter <committer@example.com> 1112912713 -0700
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data 11
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First file
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M 100644 :1 there
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EOF
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test_expect_success 'dropping tag of filtered out object' '
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(
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cd limit-by-paths &&
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git fast-export --tag-of-filtered-object=drop mytag -- there > output &&
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test_cmp expected output
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)
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'
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cat >> limit-by-paths/expected << EOF
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tag mytag
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from :2
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tagger C O Mitter <committer@example.com> 1112912713 -0700
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data 4
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msg
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EOF
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test_expect_success 'rewriting tag of filtered out object' '
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(
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cd limit-by-paths &&
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git fast-export --tag-of-filtered-object=rewrite mytag -- there > output &&
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test_cmp expected output
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)
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'
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cat > limit-by-paths/expected << EOF
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blob
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mark :1
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data 4
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foo
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blob
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mark :2
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data 3
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hi
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reset refs/heads/master
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commit refs/heads/master
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mark :3
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author A U Thor <author@example.com> 1112912713 -0700
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committer C O Mitter <committer@example.com> 1112912713 -0700
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data 12
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Second file
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M 100644 :1 bar
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M 100644 :2 there
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EOF
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test_expect_failure 'no exact-ref revisions included' '
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(
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cd limit-by-paths &&
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git fast-export master~2..master~1 > output &&
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test_cmp expected output
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)
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'
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test_expect_success 'path limiting with import-marks does not lose unmodified files' '
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git checkout -b simple marks~2 &&
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git fast-export --export-marks=marks simple -- file > /dev/null &&
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echo more content >> file &&
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test_tick &&
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git commit -mnext file &&
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git fast-export --import-marks=marks simple -- file file0 | grep file0
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'
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test_expect_success 'full-tree re-shows unmodified files' '
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git checkout -f simple &&
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test $(git fast-export --full-tree simple | grep -c file0) -eq 3
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'
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test_expect_success 'set-up a few more tags for tag export tests' '
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git checkout -f master &&
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HEAD_TREE=$(git show -s --pretty=raw HEAD | grep tree | sed "s/tree //") &&
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git tag tree_tag -m "tagging a tree" $HEAD_TREE &&
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git tag -a tree_tag-obj -m "tagging a tree" $HEAD_TREE &&
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git tag tag-obj_tag -m "tagging a tag" tree_tag-obj &&
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git tag -a tag-obj_tag-obj -m "tagging a tag" tree_tag-obj
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'
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test_expect_success 'tree_tag' '
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mkdir result &&
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(cd result && git init) &&
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git fast-export tree_tag > fe-stream &&
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(cd result && git fast-import < ../fe-stream)
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'
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# NEEDSWORK: not just check return status, but validate the output
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test_expect_success 'tree_tag-obj' 'git fast-export tree_tag-obj'
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test_expect_success 'tag-obj_tag' 'git fast-export tag-obj_tag'
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test_expect_success 'tag-obj_tag-obj' 'git fast-export tag-obj_tag-obj'
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test_expect_success 'directory becomes symlink' '
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git init dirtosymlink &&
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git init result &&
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(
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cd dirtosymlink &&
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mkdir foo &&
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mkdir bar &&
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echo hello > foo/world &&
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echo hello > bar/world &&
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git add foo/world bar/world &&
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git commit -q -mone &&
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git rm -r foo &&
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test_ln_s_add bar foo &&
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git commit -q -mtwo
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) &&
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(
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cd dirtosymlink &&
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git fast-export master -- foo |
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(cd ../result && git fast-import --quiet)
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) &&
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(cd result && git show master:foo)
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'
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test_expect_success 'fast-export quotes pathnames' '
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git init crazy-paths &&
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test_config -C crazy-paths core.protectNTFS false &&
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(cd crazy-paths &&
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blob=$(echo foo | git hash-object -w --stdin) &&
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git -c core.protectNTFS=false update-index --add \
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--cacheinfo 100644 $blob "$(printf "path with\\nnewline")" \
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--cacheinfo 100644 $blob "path with \"quote\"" \
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--cacheinfo 100644 $blob "path with \\backslash" \
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--cacheinfo 100644 $blob "path with space" &&
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git commit -m addition &&
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git ls-files -z -s | perl -0pe "s{\\t}{$&subdir/}" >index &&
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git read-tree --empty &&
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git update-index -z --index-info <index &&
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git commit -m rename &&
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git read-tree --empty &&
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git commit -m deletion &&
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git fast-export -M HEAD >export.out &&
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git rev-list HEAD >expect &&
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git init result &&
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cd result &&
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git fast-import <../export.out &&
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git rev-list HEAD >actual &&
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test_cmp ../expect actual
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)
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'
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test_expect_success 'test bidirectionality' '
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>marks-cur &&
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>marks-new &&
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git init marks-test &&
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git fast-export --export-marks=marks-cur --import-marks=marks-cur --branches | \
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git --git-dir=marks-test/.git fast-import --export-marks=marks-new --import-marks=marks-new &&
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(cd marks-test &&
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git reset --hard &&
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echo Wohlauf > file &&
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git commit -a -m "back in time") &&
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git --git-dir=marks-test/.git fast-export --export-marks=marks-new --import-marks=marks-new --branches | \
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git fast-import --export-marks=marks-cur --import-marks=marks-cur
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'
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cat > expected << EOF
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blob
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mark :13
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data 5
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bump
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commit refs/heads/master
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mark :14
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author A U Thor <author@example.com> 1112912773 -0700
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committer C O Mitter <committer@example.com> 1112912773 -0700
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data 5
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bump
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from :12
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M 100644 :13 file
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EOF
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test_expect_success 'avoid uninteresting refs' '
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> tmp-marks &&
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git fast-export --import-marks=tmp-marks \
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--export-marks=tmp-marks master > /dev/null &&
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git tag v1.0 &&
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git branch uninteresting &&
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echo bump > file &&
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git commit -a -m bump &&
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git fast-export --import-marks=tmp-marks \
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--export-marks=tmp-marks ^uninteresting ^v1.0 master > actual &&
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test_cmp expected actual
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'
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cat > expected << EOF
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reset refs/heads/master
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from :14
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EOF
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test_expect_success 'refs are updated even if no commits need to be exported' '
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> tmp-marks &&
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git fast-export --import-marks=tmp-marks \
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--export-marks=tmp-marks master > /dev/null &&
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git fast-export --import-marks=tmp-marks \
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--export-marks=tmp-marks master > actual &&
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test_cmp expected actual
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'
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test_expect_success 'use refspec' '
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git fast-export --refspec refs/heads/master:refs/heads/foobar master | \
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grep "^commit " | sort | uniq > actual &&
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echo "commit refs/heads/foobar" > expected &&
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test_cmp expected actual
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'
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test_expect_success 'delete refspec' '
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git branch to-delete &&
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git fast-export --refspec :refs/heads/to-delete to-delete ^to-delete > actual &&
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cat > expected <<-EOF &&
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reset refs/heads/to-delete
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from 0000000000000000000000000000000000000000
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EOF
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test_cmp expected actual
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'
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test_expect_success 'when using -C, do not declare copy when source of copy is also modified' '
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test_create_repo src &&
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echo a_line >src/file.txt &&
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git -C src add file.txt &&
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git -C src commit -m 1st_commit &&
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cp src/file.txt src/file2.txt &&
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echo another_line >>src/file.txt &&
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git -C src add file.txt file2.txt &&
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git -C src commit -m 2nd_commit &&
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test_create_repo dst &&
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git -C src fast-export --all -C | git -C dst fast-import &&
|
|
git -C src show >expected &&
|
|
git -C dst show >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_done
|