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-rwxr-xr-xt/t9350-fast-export.sh794
-rw-r--r--t/t9350/broken-iso-8859-7-commit-message.txt1
-rw-r--r--t/t9350/simple-iso-8859-7-commit-message.txt1
3 files changed, 796 insertions, 0 deletions
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
new file mode 100755
index 0000000..26c25c0
--- /dev/null
+++ b/t/t9350-fast-export.sh
@@ -0,0 +1,794 @@
+#!/bin/sh
+#
+# Copyright (c) 2007 Johannes E. Schindelin
+#
+
+test_description='git fast-export'
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+
+ echo break it > file0 &&
+ git add file0 &&
+ test_tick &&
+ 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 main
+
+'
+
+test_expect_success 'fast-export | fast-import' '
+
+ MAIN=$(git rev-parse --verify main) &&
+ REIN=$(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 >actual &&
+ (cd new &&
+ git fast-import &&
+ test $MAIN = $(git rev-parse --verify refs/heads/main) &&
+ 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)) <actual
+
+'
+
+test_expect_success 'fast-export ^muss^{commit} muss' '
+ git fast-export --tag-of-filtered-object=rewrite ^muss^{commit} muss >actual &&
+ cat >expected <<-EOF &&
+ tag muss
+ from $(git rev-parse --verify muss^{commit})
+ $(git cat-file tag muss | grep tagger)
+ data 9
+ valentin
+
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'fast-export --mark-tags ^muss^{commit} muss' '
+ git fast-export --mark-tags --tag-of-filtered-object=rewrite ^muss^{commit} muss >actual &&
+ cat >expected <<-EOF &&
+ tag muss
+ mark :1
+ from $(git rev-parse --verify muss^{commit})
+ $(git cat-file tag muss | grep tagger)
+ data 9
+ valentin
+
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'fast-export main~2..main' '
+
+ git fast-export main~2..main >actual &&
+ sed "s/main/partial/" actual |
+ (cd new &&
+ git fast-import &&
+ test $MAIN != $(git rev-parse --verify refs/heads/partial) &&
+ git diff --exit-code main partial &&
+ git diff --exit-code main^ partial^ &&
+ test_must_fail git rev-parse partial~2)
+
+'
+
+test_expect_success 'fast-export --reference-excluded-parents main~2..main' '
+
+ git fast-export --reference-excluded-parents main~2..main >actual &&
+ grep commit.refs/heads/main actual >commit-count &&
+ test_line_count = 2 commit-count &&
+ sed "s/main/rewrite/" actual |
+ (cd new &&
+ git fast-import &&
+ test $MAIN = $(git rev-parse --verify refs/heads/rewrite))
+'
+
+test_expect_success 'fast-export --show-original-ids' '
+
+ git fast-export --show-original-ids main >output &&
+ grep ^original-oid output| sed -e s/^original-oid.// | sort >actual &&
+ git rev-list --objects main muss >objects-and-names &&
+ awk "{print \$1}" objects-and-names | sort >commits-trees-blobs &&
+ comm -23 actual commits-trees-blobs >unfound &&
+ test_must_be_empty unfound
+'
+
+test_expect_success 'fast-export --show-original-ids | git fast-import' '
+
+ git fast-export --show-original-ids main muss | git fast-import --quiet &&
+ test $MAIN = $(git rev-parse --verify refs/heads/main) &&
+ test $MUSS = $(git rev-parse --verify refs/tags/muss)
+'
+
+test_expect_success 'reencoding iso-8859-7' '
+
+ test_when_finished "git reset --hard HEAD~1" &&
+ test_config i18n.commitencoding iso-8859-7 &&
+ test_tick &&
+ echo rosten >file &&
+ git commit -s -F "$TEST_DIRECTORY/t9350/simple-iso-8859-7-commit-message.txt" file &&
+ git fast-export --reencode=yes wer^..wer >iso-8859-7.fi &&
+ sed "s/wer/i18n/" iso-8859-7.fi |
+ (cd new &&
+ git fast-import &&
+ # The commit object, if not re-encoded, would be 200 bytes plus hash.
+ # Removing the "encoding iso-8859-7\n" header drops 20 bytes.
+ # Re-encoding the Pi character from \xF0 (\360) in iso-8859-7
+ # to \xCF\x80 (\317\200) in UTF-8 adds a byte. Check for
+ # the expected size.
+ test $(($(test_oid hexsz) + 181)) -eq "$(git cat-file -s i18n)" &&
+ # ...and for the expected translation of bytes.
+ git cat-file commit i18n >actual &&
+ grep $(printf "\317\200") actual &&
+ # Also make sure the commit does not have the "encoding" header
+ ! grep ^encoding actual)
+'
+
+test_expect_success 'aborting on iso-8859-7' '
+
+ test_when_finished "git reset --hard HEAD~1" &&
+ test_config i18n.commitencoding iso-8859-7 &&
+ echo rosten >file &&
+ git commit -s -F "$TEST_DIRECTORY/t9350/simple-iso-8859-7-commit-message.txt" file &&
+ test_must_fail git fast-export --reencode=abort wer^..wer >iso-8859-7.fi
+'
+
+test_expect_success 'preserving iso-8859-7' '
+
+ test_when_finished "git reset --hard HEAD~1" &&
+ test_config i18n.commitencoding iso-8859-7 &&
+ echo rosten >file &&
+ git commit -s -F "$TEST_DIRECTORY/t9350/simple-iso-8859-7-commit-message.txt" file &&
+ git fast-export --reencode=no wer^..wer >iso-8859-7.fi &&
+ sed "s/wer/i18n-no-recoding/" iso-8859-7.fi |
+ (cd new &&
+ git fast-import &&
+ # The commit object, if not re-encoded, is 200 bytes plus hash.
+ # Removing the "encoding iso-8859-7\n" header would drops 20
+ # bytes. Re-encoding the Pi character from \xF0 (\360) in
+ # iso-8859-7 to \xCF\x80 (\317\200) in UTF-8 adds a byte.
+ # Check for the expected size...
+ test $(($(test_oid hexsz) + 200)) -eq "$(git cat-file -s i18n-no-recoding)" &&
+ # ...as well as the expected byte.
+ git cat-file commit i18n-no-recoding >actual &&
+ grep $(printf "\360") actual &&
+ # Also make sure the commit has the "encoding" header
+ grep ^encoding actual)
+'
+
+test_expect_success 'encoding preserved if reencoding fails' '
+
+ test_when_finished "git reset --hard HEAD~1" &&
+ test_config i18n.commitencoding iso-8859-7 &&
+ echo rosten >file &&
+ git commit -s -F "$TEST_DIRECTORY/t9350/broken-iso-8859-7-commit-message.txt" file &&
+ git fast-export --reencode=yes wer^..wer >iso-8859-7.fi &&
+ sed "s/wer/i18n-invalid/" iso-8859-7.fi |
+ (cd new &&
+ git fast-import &&
+ git cat-file commit i18n-invalid >actual &&
+ # Make sure the commit still has the encoding header
+ grep ^encoding actual &&
+ # Verify that the commit has the expected size; i.e.
+ # that no bytes were re-encoded to a different encoding.
+ test $(($(test_oid hexsz) + 212)) -eq "$(git cat-file -s i18n-invalid)" &&
+ # ...and check for the original special bytes
+ grep $(printf "\360") actual &&
+ grep $(printf "\377") actual)
+'
+
+test_expect_success 'import/export-marks' '
+
+ git checkout -b marks main &&
+ git fast-export --export-marks=tmp-marks HEAD &&
+ test -s tmp-marks &&
+ test_line_count = 3 tmp-marks &&
+ git fast-export --import-marks=tmp-marks \
+ --export-marks=tmp-marks HEAD >actual &&
+ test $(grep ^commit actual | wc -l) -eq 0 &&
+ echo change > file &&
+ git commit -m "last commit" file &&
+ git fast-export --import-marks=tmp-marks \
+ --export-marks=tmp-marks HEAD >actual &&
+ test $(grep ^commit\ actual | wc -l) -eq 1 &&
+ test_line_count = 4 tmp-marks
+
+'
+
+cat > signed-tag-import << EOF
+tag sign-your-name
+from $(git rev-parse HEAD)
+tagger C O Mitter <committer@example.com> 1112911993 -0700
+data 210
+A message for a sign
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1.4.5 (GNU/Linux)
+
+fakedsignaturefakedsignaturefakedsignaturefakedsignaturfakedsign
+aturefakedsignaturefake=
+=/59v
+-----END PGP SIGNATURE-----
+EOF
+
+test_expect_success 'set up faked signed tag' '
+
+ cat signed-tag-import | git fast-import
+
+'
+
+test_expect_success 'signed-tags=abort' '
+
+ test_must_fail git fast-export --signed-tags=abort sign-your-name
+
+'
+
+test_expect_success 'signed-tags=verbatim' '
+
+ git fast-export --signed-tags=verbatim sign-your-name > output &&
+ grep PGP output
+
+'
+
+test_expect_success 'signed-tags=strip' '
+
+ git fast-export --signed-tags=strip sign-your-name > output &&
+ ! grep PGP output
+
+'
+
+test_expect_success 'signed-tags=warn-strip' '
+ git fast-export --signed-tags=warn-strip sign-your-name >output 2>err &&
+ ! grep PGP output &&
+ test -s err
+'
+
+test_expect_success 'setup submodule' '
+
+ test_config_global protocol.file.allow always &&
+ git checkout -f main &&
+ mkdir sub &&
+ (
+ cd sub &&
+ git init &&
+ echo test file > file &&
+ git add file &&
+ git commit -m sub_initial
+ ) &&
+ git submodule add "$(pwd)/sub" sub &&
+ git commit -m initial &&
+ test_tick &&
+ (
+ cd sub &&
+ echo more data >> file &&
+ git add file &&
+ git commit -m sub_second
+ ) &&
+ git add sub &&
+ git commit -m second
+
+'
+
+test_expect_success 'submodule fast-export | fast-import' '
+
+ test_config_global protocol.file.allow always &&
+ SUBENT1=$(git ls-tree main^ sub) &&
+ SUBENT2=$(git ls-tree main sub) &&
+ rm -rf new &&
+ mkdir new &&
+ git --git-dir=new/.git init &&
+ git fast-export --signed-tags=strip --all >actual &&
+ (cd new &&
+ git fast-import &&
+ test "$SUBENT1" = "$(git ls-tree refs/heads/main^ sub)" &&
+ test "$SUBENT2" = "$(git ls-tree refs/heads/main sub)" &&
+ git checkout main &&
+ git submodule init &&
+ git submodule update &&
+ cmp sub/file ../sub/file) <actual
+
+'
+
+GIT_AUTHOR_NAME='A U Thor'; export GIT_AUTHOR_NAME
+GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
+
+test_expect_success 'setup copies' '
+
+ 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 file2 file4\$" output &&
+ cat output |
+ (cd new &&
+ git fast-import &&
+ test $ENTRY = $(git rev-parse --verify refs/heads/copy))
+
+'
+
+test_expect_success 'fast-export | fast-import when main is tagged' '
+
+ git tag -m msg last &&
+ git fast-export -C -C --signed-tags=strip --all > output &&
+ test $(grep -c "^tag " output) = 3
+
+'
+
+cat > tag-content << EOF
+object $(git rev-parse HEAD)
+type commit
+tag rosten
+EOF
+
+test_expect_success 'cope with tagger-less tags' '
+
+ TAG=$(git hash-object --literally -t tag -w tag-content) &&
+ git update-ref refs/tags/sonnenschein $TAG &&
+ git fast-export -C -C --signed-tags=strip --all > output &&
+ test $(grep -c "^tag " output) = 4 &&
+ ! grep "Unspecified Tagger" output &&
+ git fast-export -C -C --signed-tags=strip --all \
+ --fake-missing-tagger > output &&
+ test $(grep -c "^tag " output) = 4 &&
+ grep "Unspecified Tagger" output
+
+'
+
+test_expect_success 'setup for limiting exports by PATH' '
+ mkdir limit-by-paths &&
+ (
+ cd limit-by-paths &&
+ git init &&
+ echo hi > there &&
+ git add there &&
+ git commit -m "First file" &&
+ echo foo > bar &&
+ git add bar &&
+ git commit -m "Second file" &&
+ git tag -a -m msg mytag &&
+ echo morefoo >> bar &&
+ git add bar &&
+ git commit -m "Change to second file"
+ )
+'
+
+cat > limit-by-paths/expected << EOF
+blob
+mark :1
+data 3
+hi
+
+reset refs/tags/mytag
+commit refs/tags/mytag
+mark :2
+author A U Thor <author@example.com> 1112912713 -0700
+committer C O Mitter <committer@example.com> 1112912713 -0700
+data 11
+First file
+M 100644 :1 there
+
+EOF
+
+test_expect_success 'dropping tag of filtered out object' '
+(
+ cd limit-by-paths &&
+ git fast-export --tag-of-filtered-object=drop mytag -- there > output &&
+ test_cmp expected output
+)
+'
+
+cat >> limit-by-paths/expected << EOF
+tag mytag
+from :2
+tagger C O Mitter <committer@example.com> 1112912713 -0700
+data 4
+msg
+
+EOF
+
+test_expect_success 'rewriting tag of filtered out object' '
+(
+ cd limit-by-paths &&
+ git fast-export --tag-of-filtered-object=rewrite mytag -- there > output &&
+ test_cmp expected output
+)
+'
+
+test_expect_success 'rewrite tag predating pathspecs to nothing' '
+ test_create_repo rewrite_tag_predating_pathspecs &&
+ (
+ cd rewrite_tag_predating_pathspecs &&
+
+ test_commit initial &&
+
+ git tag -a -m "Some old tag" v0.0.0.0.0.0.1 &&
+
+ test_commit bar &&
+
+ git fast-export --tag-of-filtered-object=rewrite --all -- bar.t >output &&
+ grep from.$ZERO_OID output
+ )
+'
+
+cat > limit-by-paths/expected << EOF
+blob
+mark :1
+data 4
+foo
+
+blob
+mark :2
+data 3
+hi
+
+reset refs/heads/main
+commit refs/heads/main
+mark :3
+author A U Thor <author@example.com> 1112912713 -0700
+committer C O Mitter <committer@example.com> 1112912713 -0700
+data 12
+Second file
+M 100644 :1 bar
+M 100644 :2 there
+
+EOF
+
+test_expect_failure 'no exact-ref revisions included' '
+ (
+ cd limit-by-paths &&
+ git fast-export main~2..main~1 > output &&
+ test_cmp expected output
+ )
+'
+
+test_expect_success 'path limiting with import-marks does not lose unmodified files' '
+ git checkout -b simple marks~2 &&
+ git fast-export --export-marks=marks simple -- file > /dev/null &&
+ echo more content >> file &&
+ test_tick &&
+ git commit -mnext file &&
+ git fast-export --import-marks=marks simple -- file file0 >actual &&
+ grep file0 actual
+'
+
+test_expect_success 'path limiting works' '
+ git fast-export simple -- file >actual &&
+ sed -ne "s/^M .* //p" <actual | sort -u >actual.files &&
+ echo file >expect &&
+ test_cmp expect actual.files
+'
+
+test_expect_success 'avoid corrupt stream with non-existent mark' '
+ test_create_repo avoid_non_existent_mark &&
+ (
+ cd avoid_non_existent_mark &&
+
+ test_commit important-path &&
+
+ test_commit ignored &&
+
+ git branch A &&
+ git branch B &&
+
+ echo foo >>important-path.t &&
+ git add important-path.t &&
+ test_commit more changes &&
+
+ git fast-export --all -- important-path.t | git fast-import --force
+ )
+'
+
+test_expect_success 'full-tree re-shows unmodified files' '
+ git checkout -f simple &&
+ git fast-export --full-tree simple >actual &&
+ test $(grep -c file0 actual) -eq 3
+'
+
+test_expect_success 'set-up a few more tags for tag export tests' '
+ git checkout -f main &&
+ HEAD_TREE=$(git show -s --pretty=raw HEAD | grep tree | sed "s/tree //") &&
+ git tag tree_tag -m "tagging a tree" $HEAD_TREE &&
+ git tag -a tree_tag-obj -m "tagging a tree" $HEAD_TREE &&
+ git tag tag-obj_tag -m "tagging a tag" tree_tag-obj &&
+ git tag -a tag-obj_tag-obj -m "tagging a tag" tree_tag-obj
+'
+
+test_expect_success 'tree_tag' '
+ mkdir result &&
+ (cd result && git init) &&
+ git fast-export tree_tag > fe-stream &&
+ (cd result && git fast-import < ../fe-stream)
+'
+
+# NEEDSWORK: not just check return status, but validate the output
+# Note that these tests DO NOTHING other than print a warning that
+# they are omitting the one tag we asked them to export (because the
+# tags resolve to a tree). They exist just to make sure we do not
+# abort but instead just warn.
+test_expect_success 'tree_tag-obj' 'git fast-export tree_tag-obj'
+test_expect_success 'tag-obj_tag' 'git fast-export tag-obj_tag'
+test_expect_success 'tag-obj_tag-obj' 'git fast-export tag-obj_tag-obj'
+
+test_expect_success 'handling tags of blobs' '
+ git tag -a -m "Tag of a blob" blobtag $(git rev-parse main:file) &&
+ git fast-export blobtag >actual &&
+ cat >expect <<-EOF &&
+ blob
+ mark :1
+ data 9
+ die Luft
+
+ tag blobtag
+ from :1
+ tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data 14
+ Tag of a blob
+
+ EOF
+ test_cmp expect actual
+'
+
+test_expect_success 'handling nested tags' '
+ git tag -a -m "This is a nested tag" nested muss &&
+ git fast-export --mark-tags nested >output &&
+ grep "^from $ZERO_OID$" output &&
+ grep "^tag nested$" output >tag_lines &&
+ test_line_count = 2 tag_lines
+'
+
+test_expect_success 'directory becomes symlink' '
+ git init dirtosymlink &&
+ git init result &&
+ (
+ cd dirtosymlink &&
+ mkdir foo &&
+ mkdir bar &&
+ echo hello > foo/world &&
+ echo hello > bar/world &&
+ git add foo/world bar/world &&
+ git commit -q -mone &&
+ git rm -r foo &&
+ test_ln_s_add bar foo &&
+ git commit -q -mtwo
+ ) &&
+ (
+ cd dirtosymlink &&
+ git fast-export main -- foo |
+ (cd ../result && git fast-import --quiet)
+ ) &&
+ (cd result && git show main:foo)
+'
+
+test_expect_success 'fast-export quotes pathnames' '
+ git init crazy-paths &&
+ test_config -C crazy-paths core.protectNTFS false &&
+ (cd crazy-paths &&
+ blob=$(echo foo | git hash-object -w --stdin) &&
+ git -c core.protectNTFS=false update-index --add \
+ --cacheinfo 100644 $blob "$(printf "path with\\nnewline")" \
+ --cacheinfo 100644 $blob "path with \"quote\"" \
+ --cacheinfo 100644 $blob "path with \\backslash" \
+ --cacheinfo 100644 $blob "path with space" &&
+ git commit -m addition &&
+ git ls-files -z -s | perl -0pe "s{\\t}{$&subdir/}" >index &&
+ git read-tree --empty &&
+ git update-index -z --index-info <index &&
+ git commit -m rename &&
+ git read-tree --empty &&
+ git commit -m deletion &&
+ git fast-export -M HEAD >export.out &&
+ git rev-list HEAD >expect &&
+ git init result &&
+ cd result &&
+ git fast-import <../export.out &&
+ git rev-list HEAD >actual &&
+ test_cmp ../expect actual
+ )
+'
+
+test_expect_success 'test bidirectionality' '
+ git init marks-test &&
+ git fast-export --export-marks=marks-cur --import-marks-if-exists=marks-cur --branches | \
+ git --git-dir=marks-test/.git fast-import --export-marks=marks-new --import-marks-if-exists=marks-new &&
+ (cd marks-test &&
+ git reset --hard &&
+ echo Wohlauf > file &&
+ git commit -a -m "back in time") &&
+ git --git-dir=marks-test/.git fast-export --export-marks=marks-new --import-marks-if-exists=marks-new --branches | \
+ git fast-import --export-marks=marks-cur --import-marks-if-exists=marks-cur
+'
+
+cat > expected << EOF
+blob
+mark :13
+data 5
+bump
+
+commit refs/heads/main
+mark :14
+author A U Thor <author@example.com> 1112912773 -0700
+committer C O Mitter <committer@example.com> 1112912773 -0700
+data 5
+bump
+from :12
+M 100644 :13 file
+
+EOF
+
+test_expect_success 'avoid uninteresting refs' '
+ > tmp-marks &&
+ git fast-export --import-marks=tmp-marks \
+ --export-marks=tmp-marks main > /dev/null &&
+ git tag v1.0 &&
+ git branch uninteresting &&
+ echo bump > file &&
+ git commit -a -m bump &&
+ git fast-export --import-marks=tmp-marks \
+ --export-marks=tmp-marks ^uninteresting ^v1.0 main > actual &&
+ test_cmp expected actual
+'
+
+cat > expected << EOF
+reset refs/heads/main
+from :14
+
+EOF
+
+test_expect_success 'refs are updated even if no commits need to be exported' '
+ > tmp-marks &&
+ git fast-export --import-marks=tmp-marks \
+ --export-marks=tmp-marks main > /dev/null &&
+ git fast-export --import-marks=tmp-marks \
+ --export-marks=tmp-marks main > actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'use refspec' '
+ git fast-export --refspec refs/heads/main:refs/heads/foobar main >actual2 &&
+ grep "^commit " actual2 | sort | uniq >actual &&
+ echo "commit refs/heads/foobar" > expected &&
+ test_cmp expected actual
+'
+
+test_expect_success 'delete ref because entire history excluded' '
+ git branch to-delete &&
+ git fast-export to-delete ^to-delete >actual &&
+ cat >expected <<-EOF &&
+ reset refs/heads/to-delete
+ from $ZERO_OID
+
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'delete refspec' '
+ git fast-export --refspec :refs/heads/to-delete >actual &&
+ cat >expected <<-EOF &&
+ reset refs/heads/to-delete
+ from $ZERO_OID
+
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'when using -C, do not declare copy when source of copy is also modified' '
+ test_create_repo src &&
+ echo a_line >src/file.txt &&
+ git -C src add file.txt &&
+ git -C src commit -m 1st_commit &&
+
+ cp src/file.txt src/file2.txt &&
+ echo another_line >>src/file.txt &&
+ git -C src add file.txt file2.txt &&
+ git -C src commit -m 2nd_commit &&
+
+ test_create_repo dst &&
+ git -C src fast-export --all -C >actual &&
+ git -C dst fast-import <actual &&
+ git -C src show >expected &&
+ git -C dst show >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'merge commit gets exported with --import-marks' '
+ test_create_repo merging &&
+ (
+ cd merging &&
+ test_commit initial &&
+ git checkout -b topic &&
+ test_commit on-topic &&
+ git checkout main &&
+ test_commit on-main &&
+ test_tick &&
+ git merge --no-ff -m Yeah topic &&
+
+ echo ":1 $(git rev-parse HEAD^^)" >marks &&
+ git fast-export --import-marks=marks main >out &&
+ grep Yeah out
+ )
+'
+
+
+test_expect_success 'fast-export --first-parent outputs all revisions output by revision walk' '
+ git init first-parent &&
+ (
+ cd first-parent &&
+ test_commit A &&
+ git checkout -b topic1 &&
+ test_commit B &&
+ git checkout main &&
+ git merge --no-ff topic1 &&
+
+ git checkout -b topic2 &&
+ test_commit C &&
+ git checkout main &&
+ git merge --no-ff topic2 &&
+
+ test_commit D &&
+
+ git fast-export main -- --first-parent >first-parent-export &&
+ git fast-export main -- --first-parent --reverse >first-parent-reverse-export &&
+ test_cmp first-parent-export first-parent-reverse-export &&
+
+ git init import &&
+ git -C import fast-import <first-parent-export &&
+
+ git log --format="%ad %s" --first-parent main >expected &&
+ git -C import log --format="%ad %s" --all >actual &&
+ test_cmp expected actual &&
+ test_line_count = 4 actual
+ )
+'
+
+test_done
diff --git a/t/t9350/broken-iso-8859-7-commit-message.txt b/t/t9350/broken-iso-8859-7-commit-message.txt
new file mode 100644
index 0000000..d06ad75
--- /dev/null
+++ b/t/t9350/broken-iso-8859-7-commit-message.txt
@@ -0,0 +1 @@
+Pi: ð; Invalid: ÿ \ No newline at end of file
diff --git a/t/t9350/simple-iso-8859-7-commit-message.txt b/t/t9350/simple-iso-8859-7-commit-message.txt
new file mode 100644
index 0000000..8b3f0c3
--- /dev/null
+++ b/t/t9350/simple-iso-8859-7-commit-message.txt
@@ -0,0 +1 @@
+Pi: ð \ No newline at end of file