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 268b26c..870b255 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -396,7 +396,12 @@
# 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"
