Upgrade to 1.0 and switch clients to dom-repeat where needed.

third_party/polymer/v0_8/components-chromium/iron-test-helpers/test-helpers.js

+/**
+ * @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
+ */
+(function(global) {
+
+  global.flushAsynchronousOperations = function() {
+    // force distribution
+    Polymer.dom.flush();
+    // force lifecycle callback to fire on polyfill
+    window.CustomElements && window.CustomElements.takeRecords();
+  };
+
+  global.forceXIfStamp = function(node) {
+    var templates = Polymer.dom(node.root).querySelectorAll('template[is=dom-if]');
+    for (var tmpl, i = 0; tmpl = templates[i]; i++) {
+      tmpl.render();
+    }
+
+    global.flushAsynchronousOperations();
+  };
+
+  global.fireEvent = function(type, props, node) {
+    var event = new CustomEvent(type, {
+      bubbles: true,
+      cancelable: true
+    });
+    for (p in props) {
+      event[p] = props[p];
+    }
+    node.dispatchEvent(event);
+  };
+
+})(this);