From c8bae7493d2f2910b57f13ded012e86bdcfb0532 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 16:47:53 +0200
Subject: Adding upstream version 1:2.39.2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 t/t6041-bisect-submodule.sh | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100755 t/t6041-bisect-submodule.sh

(limited to 't/t6041-bisect-submodule.sh')

diff --git a/t/t6041-bisect-submodule.sh b/t/t6041-bisect-submodule.sh
new file mode 100755
index 0000000..82013fc
--- /dev/null
+++ b/t/t6041-bisect-submodule.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+test_description='bisect can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+git_bisect () {
+	git status -su >expect &&
+	ls -1pR * >>expect &&
+	"$TAR" cf "$TRASH_DIRECTORY/tmp.tar" * &&
+	GOOD=$(git rev-parse --verify HEAD) &&
+	may_only_be_test_must_fail "$2" &&
+	$2 git checkout "$1" &&
+	if test -n "$2"
+	then
+		return
+	fi &&
+	echo "foo" >bar &&
+	git add bar &&
+	git commit -m "bisect bad" &&
+	BAD=$(git rev-parse --verify HEAD) &&
+	git reset --hard HEAD^^ &&
+	git submodule update &&
+	git bisect start &&
+	git bisect good $GOOD &&
+	rm -rf * &&
+	"$TAR" xf "$TRASH_DIRECTORY/tmp.tar" &&
+	git status -su >actual &&
+	ls -1pR * >>actual &&
+	test_cmp expect actual &&
+	git bisect bad $BAD
+}
+
+test_submodule_switch_func "git_bisect"
+
+test_done
-- 
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