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/t7419-submodule-set-branch.sh | 101 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 t/t7419-submodule-set-branch.sh

(limited to 't/t7419-submodule-set-branch.sh')

diff --git a/t/t7419-submodule-set-branch.sh b/t/t7419-submodule-set-branch.sh
new file mode 100755
index 0000000..2320655
--- /dev/null
+++ b/t/t7419-submodule-set-branch.sh
@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# Copyright (c) 2019 Denton Liu
+#
+
+test_description='Test submodules set-branch subcommand
+
+This test verifies that the set-branch subcommand of git-submodule is working
+as expected.
+'
+
+TEST_PASSES_SANITIZE_LEAK=true
+TEST_NO_CREATE_REPO=1
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	git config --global protocol.file.allow always
+'
+
+test_expect_success 'submodule config cache setup' '
+	mkdir submodule &&
+	(cd submodule &&
+		git init &&
+		echo a >a &&
+		git add . &&
+		git commit -ma &&
+		git checkout -b topic &&
+		echo b >a &&
+		git add . &&
+		git commit -mb
+	) &&
+	mkdir super &&
+	(cd super &&
+		git init &&
+		git submodule add ../submodule &&
+		git commit -m "add submodule"
+	)
+'
+
+test_expect_success 'ensure submodule branch is unset' '
+	(cd super &&
+		! grep branch .gitmodules
+	)
+'
+
+test_expect_success 'test submodule set-branch --branch' '
+	(cd super &&
+		git submodule set-branch --branch topic submodule &&
+		grep "branch = topic" .gitmodules &&
+		git submodule update --remote &&
+		cat <<-\EOF >expect &&
+		b
+		EOF
+		git -C submodule show -s --pretty=%s >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'test submodule set-branch --default' '
+	test_commit -C submodule c &&
+	(cd super &&
+		git submodule set-branch --default submodule &&
+		! grep branch .gitmodules &&
+		git submodule update --remote &&
+		cat <<-\EOF >expect &&
+		c
+		EOF
+		git -C submodule show -s --pretty=%s >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'test submodule set-branch -b' '
+	test_commit -C submodule b &&
+	(cd super &&
+		git submodule set-branch -b topic submodule &&
+		grep "branch = topic" .gitmodules &&
+		git submodule update --remote &&
+		cat <<-\EOF >expect &&
+		b
+		EOF
+		git -C submodule show -s --pretty=%s >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'test submodule set-branch -d' '
+	test_commit -C submodule d &&
+	(cd super &&
+		git submodule set-branch -d submodule &&
+		! grep branch .gitmodules &&
+		git submodule update --remote &&
+		cat <<-\EOF >expect &&
+		d
+		EOF
+		git -C submodule show -s --pretty=%s >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_done
-- 
cgit v1.2.3