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+<!doctype html>
+<!--
+@license
+Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
+This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
+The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
+The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
+Code distributed by Google as part of the polymer project is also
+subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
+-->
+
+<html>
+<head>
+
+ <title>iron-selector-template-repeat</title>
+ <meta charset="utf-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
+
+ <script src="../../webcomponentsjs/webcomponents-lite.js"></script>
+ <script src="../../web-component-tester/browser.js"></script>
+
+ <link rel="import" href="../iron-selector.html">
+
+ <style>
+ .iron-selected {
+ background: #ccc;
+ }
+ </style>
+
+</head>
+<body>
+
+ <template is="dom-bind">
+ <iron-selector id="selector" selected="1">
+ <template id="t" is="dom-repeat">
+ <div id$="[[item.name]]">{{item.name}}</div>
+ </template>
+ </iron-selector>
+ </template>
+
+ <script>
+
+ suite('dom-repeat', function() {
+
+ var scope, s, t;
+
+ setup(function() {
+ scope = document.querySelector('template[is="dom-bind"]');
+ s = scope.$.selector;
+ t = scope.$.t;
+ t.items = [{name:'item0'}, {name: 'item1'}, {name: 'item2'}, {name: 'item3'}];
+ });
+
+ teardown(function() {
+ t.items = [];
+ });
+
+ test('supports repeated items', function() {
+ t.render();
+ // check items
+ assert.equal(s.items.length, 4);
+ // check selected
+ assert.equal(s.selected, 1);
+ // check selected item
+ var item = s.selectedItem;
+ assert.equal(s.items[1], item);
+ // check selected class
+ assert.isTrue(item.classList.contains('iron-selected'));
+ });
+
+ test('update items', function() {
+ t.render();
+ // check items
+ assert.equal(s.items.length, 4);
+ // check selected
+ assert.equal(s.selected, 1);
+ // update items
+ t.items = [{name:'foo'}, {name: 'bar'}];
+ t.render();
+ // check items
+ assert.equal(s.items.length, 2);
+ // check selected (should still honor the selected)
+ assert.equal(s.selected, 1);
+ // check selected class
+ assert.isTrue(s.querySelector('#bar').classList.contains('iron-selected'));
+ });
+
+ test('set selected to something else', function() {
+ t.render();
+ // set selected to something else
+ s.selected = 3;
+ // check selected item
+ var item = s.selectedItem;
+ assert.equal(s.items[3], item);
+ // check selected class
+ assert.isTrue(item.classList.contains('iron-selected'));
+ });
+
+ });
+
+ </script>
+
+</body>
+</html>