From: Luke Shumaker <lukeshu@datawire.io>
Date: Tue, 27 Apr 2021 21:17:28 +0000 (-0600)
Subject: subtree: t7900: add a test for the -h flag
X-Git-Tag: v2.32.0-rc0~30^2~20
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b2699769792cfd56f77dfd6819d6654628176634;p=thirdparty%2Fgit.git

subtree: t7900: add a test for the -h flag

It's a dumb test, but it's surprisingly easy to break.

Signed-off-by: Luke Shumaker <lukeshu@datawire.io>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh
index 5c2510f1f5..9afba2f282 100755
--- a/contrib/subtree/t/t7900-subtree.sh
+++ b/contrib/subtree/t/t7900-subtree.sh
@@ -37,6 +37,13 @@ last_commit_subject () {
 	git log --pretty=format:%s -1
 }
 
+test_expect_success 'shows short help text for -h' '
+	test_expect_code 129 git subtree -h >out 2>err &&
+	test_must_be_empty err &&
+	grep -e "^ *or: git subtree pull" out &&
+	grep -e --annotate out
+'
+
 #
 # Tests for 'git subtree add'
 #