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>
git-mirror · Mar 19, 2008 · 8d14ac9 · 8d14ac9
1 parent 29dc133
commit 8d14ac9
Showing 1 changed file with 6 additions and 1 deletion.
diff --git 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"