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git/t/t9301-fast-export.sh
Alexander Gavrilov ae7c5dcef9 Support copy and rename detection in fast-export.
Although it does not matter for Git itself, tools that
export to systems that explicitly track copies and
renames can benefit from such information.

This patch makes fast-export output correct action
logs when -M or -C are enabled.

Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-29 23:57:51 -07:00

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#!/bin/sh
#
# Copyright (c) 2007 Johannes E. Schindelin
#
test_description='git-fast-export'
. ./test-lib.sh
test_expect_success 'setup' '
echo Wohlauf > file &&
git add file &&
test_tick &&
git commit -m initial &&
echo die Luft > file &&
echo geht frisch > file2 &&
git add file file2 &&
test_tick &&
git commit -m second &&
echo und > file2 &&
test_tick &&
git commit -m third file2 &&
test_tick &&
git tag rein &&
git checkout -b wer HEAD^ &&
echo lange > file2
test_tick &&
git commit -m sitzt file2 &&
test_tick &&
git tag -a -m valentin muss &&
git merge -s ours master
'
test_expect_success 'fast-export | fast-import' '
MASTER=$(git rev-parse --verify master) &&
REIN=$(git rev-parse --verify rein) &&
WER=$(git rev-parse --verify wer) &&
MUSS=$(git rev-parse --verify muss) &&
mkdir new &&
git --git-dir=new/.git init &&
git fast-export --all |
(cd new &&
git fast-import &&
test $MASTER = $(git rev-parse --verify refs/heads/master) &&
test $REIN = $(git rev-parse --verify refs/tags/rein) &&
test $WER = $(git rev-parse --verify refs/heads/wer) &&
test $MUSS = $(git rev-parse --verify refs/tags/muss))
'
test_expect_success 'fast-export master~2..master' '
git fast-export master~2..master |
sed "s/master/partial/" |
(cd new &&
git fast-import &&
test $MASTER != $(git rev-parse --verify refs/heads/partial) &&
git diff master..partial &&
git diff master^..partial^ &&
test_must_fail git rev-parse partial~2)
'
test_expect_success 'iso-8859-1' '
git config i18n.commitencoding ISO-8859-1 &&
# use author and committer name in ISO-8859-1 to match it.
. ../t3901-8859-1.txt &&
test_tick &&
echo rosten >file &&
git commit -s -m den file &&
git fast-export wer^..wer |
sed "s/wer/i18n/" |
(cd new &&
git fast-import &&
git cat-file commit i18n | grep "Áéí óú")
'
test_expect_success 'import/export-marks' '
git checkout -b marks master &&
git fast-export --export-marks=tmp-marks HEAD &&
test -s tmp-marks &&
test $(wc -l < tmp-marks) -eq 3 &&
test $(
git fast-export --import-marks=tmp-marks\
--export-marks=tmp-marks HEAD |
grep ^commit |
wc -l) \
-eq 0 &&
echo change > file &&
git commit -m "last commit" file &&
test $(
git fast-export --import-marks=tmp-marks \
--export-marks=tmp-marks HEAD |
grep ^commit\ |
wc -l) \
-eq 1 &&
test $(wc -l < tmp-marks) -eq 4
'
cat > signed-tag-import << EOF
tag sign-your-name
from $(git rev-parse HEAD)
tagger C O Mitter <committer@example.com> 1112911993 -0700
data 210
A message for a sign
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (GNU/Linux)
fakedsignaturefakedsignaturefakedsignaturefakedsignaturfakedsign
aturefakedsignaturefake=
=/59v
-----END PGP SIGNATURE-----
EOF
test_expect_success 'set up faked signed tag' '
cat signed-tag-import | git fast-import
'
test_expect_success 'signed-tags=abort' '
test_must_fail git fast-export --signed-tags=abort sign-your-name
'
test_expect_success 'signed-tags=verbatim' '
git fast-export --signed-tags=verbatim sign-your-name > output &&
grep PGP output
'
test_expect_success 'signed-tags=strip' '
git fast-export --signed-tags=strip sign-your-name > output &&
! grep PGP output
'
test_expect_success 'setup submodule' '
git checkout -f master &&
mkdir sub &&
cd sub &&
git init &&
echo test file > file &&
git add file &&
git commit -m sub_initial &&
cd .. &&
git submodule add "`pwd`/sub" sub &&
git commit -m initial &&
test_tick &&
cd sub &&
echo more data >> file &&
git add file &&
git commit -m sub_second &&
cd .. &&
git add sub &&
git commit -m second
'
test_expect_success 'submodule fast-export | fast-import' '
SUBENT1=$(git ls-tree master^ sub) &&
SUBENT2=$(git ls-tree master sub) &&
rm -rf new &&
mkdir new &&
git --git-dir=new/.git init &&
git fast-export --signed-tags=strip --all |
(cd new &&
git fast-import &&
test "$SUBENT1" = "$(git ls-tree refs/heads/master^ sub)" &&
test "$SUBENT2" = "$(git ls-tree refs/heads/master sub)" &&
git checkout master &&
git submodule init &&
git submodule update &&
cmp sub/file ../sub/file)
'
export GIT_AUTHOR_NAME='A U Thor'
export GIT_COMMITTER_NAME='C O Mitter'
test_expect_success 'setup copies' '
git config --unset i18n.commitencoding &&
git checkout -b copy rein &&
git mv file file3 &&
git commit -m move1 &&
test_tick &&
cp file2 file4 &&
git add file4 &&
git mv file2 file5 &&
git commit -m copy1 &&
test_tick &&
cp file3 file6 &&
git add file6 &&
git commit -m copy2 &&
test_tick &&
echo more text >> file6 &&
echo even more text >> file6 &&
git add file6 &&
git commit -m modify &&
test_tick &&
cp file6 file7 &&
echo test >> file7 &&
git add file7 &&
git commit -m copy_modify
'
test_expect_success 'fast-export -C -C | fast-import' '
ENTRY=$(git rev-parse --verify copy) &&
rm -rf new &&
mkdir new &&
git --git-dir=new/.git init &&
git fast-export -C -C --signed-tags=strip --all > output &&
grep "^C \"file6\" \"file7\"\$" output &&
cat output |
(cd new &&
git fast-import &&
test $ENTRY = $(git rev-parse --verify refs/heads/copy))
'
test_done