1 files changed, 16 insertions, 0 deletions
diff --git a/testing/marionette/harness/marionette_harness/tests/unit/test_simpletest_timeout.js b/testing/marionette/harness/marionette_harness/tests/unit/test_simpletest_timeout.js
new file mode 100644
index 000000000..9792a936a
--- /dev/null
+++ b/testing/marionette/harness/marionette_harness/tests/unit/test_simpletest_timeout.js
@@ -0,0 +1,16 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+MARIONETTE_TIMEOUT = 100;
+
+/* this test will timeout */
+
+function do_test() {
+  is(1, 1);
+  isnot(1, 2);
+  ok(1 == 1);
+  finish();
+}
+
+setTimeout(do_test, 1000);