From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 19 Mar 2008 04:58:01 +0000 (-0700)
Subject: Test: catch if trash cannot be removed
X-Git-Tag: v1.5.5-rc1~22
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=8d14ac945403d6d4b1de9f9fd680247e831c0bfc;p=git.git

Test: catch if trash cannot be removed

When your test creates an unwritable directory that test framework cannot
clean out by "rm -fr trash", later tests cannot start in a fresh state
they expect to.  Detect this and error out early.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 268b26c95..870b255f1 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -396,7 +396,12 @@ fi
 
 # Test repository
 test=trash
-rm -fr "$test"
+rm -fr "$test" || {
+	trap - exit
+	echo >&5 "FATAL: Cannot prepare test area"
+	exit 1
+}
+
 test_create_repo $test
 cd "$test"