From: Brad King <brad.king@kitware.com>
Date: Sat, 9 Jan 2010 03:36:40 +0000 (-0500)
Subject: Test update-index for a gitlink to a .git file
X-Git-Tag: v1.7.0-rc0~75^2~1
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=48cc95ed4a5c4554f8914af3f300558da31a22dc;p=git.git

Test update-index for a gitlink to a .git file

Check that update-index recognizes a submodule that uses a .git file.
Currently it works when the .git file specifies an absolute path, but
not when it specifies a relative path.

Signed-off-by: Brad King <brad.king@kitware.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/t/t2104-update-index-gitfile.sh b/t/t2104-update-index-gitfile.sh
new file mode 100755
index 000000000..ba719846a
--- /dev/null
+++ b/t/t2104-update-index-gitfile.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Brad King
+#
+
+test_description='git update-index for gitlink to .git file.
+'
+
+. ./test-lib.sh
+
+test_expect_success 'submodule with absolute .git file' '
+	mkdir sub1 &&
+	(cd sub1 &&
+	 git init &&
+	 REAL="$(pwd)/.real" &&
+	 mv .git "$REAL"
+	 echo "gitdir: $REAL" >.git &&
+	 test_commit first)
+'
+
+test_expect_success 'add gitlink to absolute .git file' '
+	git update-index --add -- sub1
+'
+
+test_expect_success 'submodule with relative .git file' '
+	mkdir sub2 &&
+	(cd sub2 &&
+	 git init &&
+	 mv .git .real &&
+	 echo "gitdir: .real" >.git &&
+	 test_commit first)
+'
+
+test_expect_failure 'add gitlink to relative .git file' '
+	git update-index --add -- sub2
+'
+
+test_done