1 files changed, 43 insertions, 0 deletions
diff --git a/tools/addon-sdk-1.12/test/test-list.js b/tools/addon-sdk-1.12/test/test-list.js
new file mode 100644
index 0000000..1e345d2
--- /dev/null
+++ b/tools/addon-sdk-1.12/test/test-list.js
@@ -0,0 +1,43 @@
+/* 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/. */
+'use strict';
+
+const { List, addListItem, removeListItem } = require('sdk/util/list');
+const { Class } = require('sdk/core/heritage');
+
+exports.testList = function(test) {
+  let list = List();
+  addListItem(list, 1);
+
+  for (let key in list) {
+    test.assertEqual(key, 0, 'key is correct');
+    test.assertEqual(list[key], 1, 'value is correct');
+  }
+
+  let count = 0;
+  for each (let ele in list) {
+    test.assertEqual(ele, 1, 'ele is correct');
+    test.assertEqual(++count, 1, 'count is correct');
+  }
+
+  removeListItem(list, 1);
+  test.assertEqual(list.length, 0, 'remove worked');
+};
+
+exports.testImplementsList = function(test) {
+  let List2 = Class({
+    implements: [List],
+    initialize: function() {
+      List.prototype.initialize.apply(this, [0, 1, 2]);
+    }
+  });
+  let list2 = List2();
+  let count = 0;
+  for each (let ele in list2) {
+    test.assertEqual(ele, count++, 'ele is correct');
+  }
+  addListItem(list2, 3);
+  test.assertEqual(list2.length, 4, '3 was added');
+  test.assertEqual(list2[list2.length-1], 3, '3 was added');
+}