Bug 751652 - Disable MAR tests when security checks are disabled. r=rstrong

toolkit/mozapps/update/test/unit/head_update.js.in

@@ -80,6 +80,13 @@ const IS_ANDROID = true;
 const IS_ANDROID = false;
 #endif
 
+
+#ifdef MOZ_VERIFY_MAR_SIGNATURE
+const IS_MAR_CHECKS_ENABLED = true;
+#else
+const IS_MAR_CHECKS_ENABLED = false;
+#endif
+
 const URL_HOST = "http://localhost:4444/";
 const URL_PATH = "data";
 

toolkit/mozapps/update/test/unit/test_0113_versionDowngradeCheck.js

@@ -47,6 +47,10 @@ const TEST_FILES = [];
 const VERSION_DOWNGRADE_ERROR = "23";
 
 function run_test() {
+  if (!IS_MAR_CHECKS_ENABLED) {
+    return;
+  }
+
   // Setup an old version MAR file
   do_register_cleanup(cleanupUpdaterTest);
   setupUpdaterTest(MAR_OLD_VERSION_FILE);

toolkit/mozapps/update/test/unit/test_0114_productChannelCheck.js

@@ -47,6 +47,10 @@ const TEST_FILES = [];
 const MAR_CHANNEL_MISMATCH_ERROR = "22";
 
 function run_test() {
+  if (!IS_MAR_CHECKS_ENABLED) {
+    return;
+  }
+
   // Setup a wrong channel MAR file
   do_register_cleanup(cleanupUpdaterTest);
   setupUpdaterTest(MAR_WRONG_CHANNEL_FILE);