diff -r 000000000000 -r 6474c204b198 toolkit/mozapps/update/tests/marionette/update_test_ota_simple.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/mozapps/update/tests/marionette/update_test_ota_simple.py	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,20 @@
+from b2g_update_test import B2GUpdateTestCase, OTA, FOTA
+import os
+
+update_test_dir = os.path.dirname(os.path.dirname(__file__))
+
+class UpdateTestOTASimple(B2GUpdateTestCase):
+    def setUp(self):
+        prefs = {
+            "b2g.update.apply-idle-timeout": 0
+        }
+        mar_path = os.path.join(update_test_dir, "unit", "data", "simple.mar")
+        self.stage_update(complete_mar=mar_path, prefs=prefs)
+        B2GUpdateTestCase.setUp(self)
+
+    def test_ota_simple(self):
+        self.marionette.set_script_timeout(60 * 1000 * 5)
+
+        ota_simple_js = os.path.join(os.path.dirname(__file__),
+                                     "update_test_ota_simple.js")
+        self.execute_update_test(ota_simple_js, apply=OTA)