Bug 1150106 - Add an async version of loadSubscript - Part 2, tests r=bholley

js/xpconnect/tests/unit/bug451678_subscript.js

@@ -1,2 +1,5 @@
 var tags = [];
 function makeTags() {}
+
+// This will be the return value of the script.
+42

js/xpconnect/tests/unit/test_bug1150106.js

@@ -0,0 +1,35 @@
+/* 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/. */
+
+const Cc = Components.classes;
+const Ci = Components.interfaces;
+
+var srvScope = {};
+
+function success(result) {
+  equal(result, 42, "Result of script is correct");
+  ok('makeTags' in srvScope && srvScope.makeTags instanceof Function,
+     "makeTags is a function.");
+  do_test_finished();
+}
+
+function error() {
+  ok(false, "error loading the script asynchronously.");
+  do_test_finished();
+}
+
+function run_test() {
+  do_test_pending();
+
+  var file = do_get_file("bug451678_subscript.js");
+  var ios = Cc["@mozilla.org/network/io-service;1"]
+              .getService(Ci.nsIIOService);
+  var uri = ios.newFileURI(file);
+  var scriptLoader = Cc["@mozilla.org/moz/jssubscript-loader;1"]
+                       .getService(Ci.mozIJSSubScriptLoader);
+  var p = scriptLoader.loadSubScriptWithOptions(uri.spec,
+                                                { target: srvScope,
+                                                  async: true });
+  p.then(success, error);
+}

js/xpconnect/tests/unit/xpcshell.ini

@@ -55,6 +55,7 @@ support-files =
 [test_bug1081990.js]
 [test_bug1110546.js]
 [test_bug1131707.js]
+[test_bug1150106.js]
 [test_bug1150771.js]
 [test_bug1151385.js]
 [test_bug_442086.js]