1 files changed, 105 insertions, 1 deletions

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 40427883ec..76619765fc 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -8,6 +8,7 @@ GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
 
 . ./test-lib.sh
+. "$TEST_DIRECTORY/lib-gpg.sh"
 
 test_expect_success 'setup' '
 
@@ -253,6 +254,24 @@ test_expect_success 'signed-tags=verbatim' '
 
 '
 
+test_expect_success 'signed-tags=warn-verbatim' '
+
+	git fast-export --signed-tags=warn-verbatim sign-your-name >output 2>err &&
+	grep PGP output &&
+	test -s err
+
+'
+
+# 'warn' is a backward-compatibility alias for 'warn-verbatim'; test
+# that it keeps working.
+test_expect_success 'signed-tags=warn' '
+
+	git fast-export --signed-tags=warn sign-your-name >output 2>err &&
+	grep PGP output &&
+	test -s err
+
+'
+
 test_expect_success 'signed-tags=strip' '
 
 	git fast-export --signed-tags=strip sign-your-name > output &&
@@ -266,10 +285,95 @@ test_expect_success 'signed-tags=warn-strip' '
 	test -s err
 '
 
+test_expect_success GPG 'set up signed commit' '
+
+	# Generate a commit with both "gpgsig" and "encoding" set, so
+	# that we can test that fast-import gets the ordering correct
+	# between the two.
+	test_config i18n.commitEncoding ISO-8859-1 &&
+	git checkout -f -b commit-signing main &&
+	echo Sign your name >file-sign &&
+	git add file-sign &&
+	git commit -S -m "signed commit" &&
+	COMMIT_SIGNING=$(git rev-parse --verify commit-signing)
+
+'
+
+test_expect_success GPG 'signed-commits default is same as strip' '
+	git fast-export --reencode=no commit-signing >out1 2>err &&
+	git fast-export --reencode=no --signed-commits=strip commit-signing >out2 &&
+	test_cmp out1 out2
+'
+
+test_expect_success GPG 'signed-commits=abort' '
+
+	test_must_fail git fast-export --signed-commits=abort commit-signing
+
+'
+
+test_expect_success GPG 'signed-commits=verbatim' '
+
+	git fast-export --signed-commits=verbatim --reencode=no commit-signing >output &&
+	grep "^gpgsig sha" output &&
+	grep "encoding ISO-8859-1" output &&
+	(
+		cd new &&
+		git fast-import &&
+		STRIPPED=$(git rev-parse --verify refs/heads/commit-signing) &&
+		test $COMMIT_SIGNING = $STRIPPED
+	) <output
+
+'
+
+test_expect_success GPG 'signed-commits=warn-verbatim' '
+
+	git fast-export --signed-commits=warn-verbatim --reencode=no commit-signing >output 2>err &&
+	grep "^gpgsig sha" output &&
+	grep "encoding ISO-8859-1" output &&
+	test -s err &&
+	(
+		cd new &&
+		git fast-import &&
+		STRIPPED=$(git rev-parse --verify refs/heads/commit-signing) &&
+		test $COMMIT_SIGNING = $STRIPPED
+	) <output
+
+'
+
+test_expect_success GPG 'signed-commits=strip' '
+
+	git fast-export --signed-commits=strip --reencode=no commit-signing >output &&
+	! grep ^gpgsig output &&
+	grep "^encoding ISO-8859-1" output &&
+	sed "s/commit-signing/commit-strip-signing/" output | (
+		cd new &&
+		git fast-import &&
+		STRIPPED=$(git rev-parse --verify refs/heads/commit-strip-signing) &&
+		test $COMMIT_SIGNING != $STRIPPED
+	)
+
+'
+
+test_expect_success GPG 'signed-commits=warn-strip' '
+
+	git fast-export --signed-commits=warn-strip --reencode=no commit-signing >output 2>err &&
+	! grep ^gpgsig output &&
+	grep "^encoding ISO-8859-1" output &&
+	test -s err &&
+	sed "s/commit-signing/commit-strip-signing/" output | (
+		cd new &&
+		git fast-import &&
+		STRIPPED=$(git rev-parse --verify refs/heads/commit-strip-signing) &&
+		test $COMMIT_SIGNING != $STRIPPED
+	)
+
+'
+
 test_expect_success 'setup submodule' '
 
 	test_config_global protocol.file.allow always &&
 	git checkout -f main &&
+	test_might_fail git update-ref -d refs/heads/commit-signing &&
 	mkdir sub &&
 	(
 		cd sub &&
@@ -610,7 +714,7 @@ test_expect_success 'directory becomes symlink'        '
 	(cd result && git show main:foo)
 '
 
-test_expect_success 'fast-export quotes pathnames' '
+test_expect_success PERL_TEST_HELPERS 'fast-export quotes pathnames' '
 	git init crazy-paths &&
 	test_config -C crazy-paths core.protectNTFS false &&
 	(cd crazy-paths &&