mirror of
https://github.com/Polymer/polymer.git
synced 2025-02-25 18:55:30 -06:00
247 lines
6.7 KiB
HTML
247 lines
6.7 KiB
HTML
<!doctype html>
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<!--
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@license
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Copyright (c) 2017 The Polymer Project Authors. All rights reserved.
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This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
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The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
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The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
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Code distributed by Google as part of the polymer project is also
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subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
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-->
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<html>
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<head>
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<meta charset="utf-8">
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<script src="../../node_modules/@webcomponents/webcomponentsjs/webcomponents-bundle.js"></script>
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<script src="wct-browser-config.js"></script>
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<script src="../../node_modules/wct-browser-legacy/browser.js"></script>
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<script type="module" src="../../polymer-legacy.js"></script>
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</head>
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<body>
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<script type="module">
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window.clearTestLists = function() {
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window.actualAttachedList = [];
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window.actualReadyList = [];
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window.actualReadyBeforeAttachedList = [];
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};
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window.clearTestLists();
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window.readyBehavior = {
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properties: {
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prop: {
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value: true,
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observer: '_propChanged'
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},
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},
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_propChanged: function() {
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this.observerShadowRoot = Boolean(this.shadowRoot);
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},
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ready: function() {
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this._readied = true;
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this.readyList = window.actualReadyList.slice();
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this.readyShadowRoot = Boolean(this.shadowRoot);
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window.actualReadyList.push(this);
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},
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attached: function() {
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this.attachedShadowRoot = Boolean(this.shadowRoot);
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this.attachedTime$Keys = Object.keys(this.$);
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this.attachedList = window.actualAttachedList.slice();
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window.actualAttachedList.push(this);
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if (!this._readied) {
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window.actualReadyBeforeAttachedList.push(this);
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}
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}
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};
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</script>
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<dom-module id="x-zot">
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<template>
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x-zot<slot></slot>
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</template>
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<script type="module">
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import { Polymer } from '../../polymer-legacy.js';
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Polymer({
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is: 'x-zot',
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behaviors: [window.readyBehavior]
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});
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</script>
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</dom-module>
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<dom-module id="x-bar">
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<template>
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<x-zot id="zot"></x-zot>
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</template>
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<script type="module">
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import { Polymer } from '../../polymer-legacy.js';
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Polymer({
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is: 'x-bar',
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behaviors: [window.readyBehavior]
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});
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</script>
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</dom-module>
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<dom-module id="x-foo">
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<template>
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<x-bar id="bar1"></x-bar>
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<x-bar id="bar2"></x-bar>
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</template>
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<script type="module">
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import { Polymer } from '../../polymer-legacy.js';
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Polymer({
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is: 'x-foo',
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behaviors: [window.readyBehavior]
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});
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</script>
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</dom-module>
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<dom-module id="x-ready">
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<template>
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<x-zot id="a">
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<x-zot id="b"></x-zot>
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<x-zot id="c">
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<x-zot id="d"></x-zot>
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</x-zot>
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</x-zot>
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<x-foo id="foo"></x-foo>
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</template>
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<script type="module">
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import { Polymer } from '../../polymer-legacy.js';
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Polymer({
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is: 'x-ready',
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properties: {
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foo: {
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observer: '_fooChanged'
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}
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},
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behaviors: [window.readyBehavior],
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_fooChanged: function() {}
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});
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</script>
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</dom-module>
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<dom-module id="x-templatized">
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<template>
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<template is="dom-if" if>
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<x-ready foo="[[foo]]"></x-ready>
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</template>
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</template>
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<script type="module">
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import { Polymer } from '../../polymer-legacy.js';
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Polymer({
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is: 'x-templatized',
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properties: {
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foo: {
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value: 'foo'
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}
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}
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});
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</script>
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</dom-module>
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<script type="module">
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import { flush } from '../../lib/utils/flush.js';
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suite('ready and attached ordering', function() {
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let el;
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setup(function() {
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window.clearTestLists();
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el = document.createElement('x-ready');
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document.body.appendChild(el);
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});
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teardown(function() {
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document.body.removeChild(el);
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});
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test('element dom ready before element', function() {
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assert.includeMembers(el.readyList, [el.$.a, el.$.b, el.$.c, el.$.d, el.$.foo]);
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var foo = el.$.foo;
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assert.includeMembers(foo.readyList, [foo.$.bar1, foo.$.bar1.$.zot, foo.$.bar2, foo.$.bar2.$.zot]);
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var b1 = foo.$.bar1, b2 = foo.$.bar2;
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assert.includeMembers(b1.readyList, [b1.$.zot]);
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assert.includeMembers(b2.readyList, [b2.$.zot]);
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});
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// test('element dom connected before element', function() {
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// assert.includeMembers(el.attachedList, [el.$.a, el.$.b, el.$.c, el.$.d, el.$.foo]);
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// var foo = el.$.foo;
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// assert.includeMembers(foo.attachedList, [foo.$.bar1, foo.$.bar2]);
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// var b1 = foo.$.bar1, b2 = foo.$.bar2;
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// assert.includeMembers(b1.attachedList, [b1.$.zot]);
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// assert.includeMembers(b2.attachedList, [b2.$.zot]);
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// });
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test('shadowRoot available in ready, connected, observer', function() {
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[el, el.$.a, el.$.b, el.$.c, el.$.d, el.$.foo,
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el.$.foo.$.bar1, el.$.foo.$.bar1.$.zot,
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el.$.foo.$.bar2, el.$.foo.$.bar2.$.zot].forEach((e) => {
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assert.isTrue(e.observerShadowRoot);
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assert.isTrue(e.readyShadowRoot);
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assert.isTrue(e.attachedShadowRoot);
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});
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});
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test('element attached called after ready', function() {
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assert.equal(window.actualReadyBeforeAttachedList.length, 0);
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});
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test('element has $ references at attached time', function() {
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assert.sameMembers(el.attachedTime$Keys, ['a', 'b', 'c', 'd', 'foo']);
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assert.sameMembers(el.$.foo.attachedTime$Keys, ['bar1', 'bar2']);
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});
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});
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suite('templatized: ready and attached ordering', function() {
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let container, el;
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setup(function() {
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window.clearTestLists();
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container = document.createElement('x-templatized');
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document.body.appendChild(container);
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flush();
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el = container.shadowRoot.querySelector('x-ready');
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});
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teardown(function() {
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document.body.removeChild(container);
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});
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test('element dom ready before element', function() {
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assert.includeMembers(el.readyList, [el.$.a, el.$.b, el.$.c, el.$.d, el.$.foo]);
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var foo = el.$.foo;
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assert.includeMembers(foo.readyList, [foo.$.bar1, foo.$.bar1.$.zot, foo.$.bar2, foo.$.bar2.$.zot]);
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var b1 = foo.$.bar1, b2 = foo.$.bar2;
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assert.includeMembers(b1.readyList, [b1.$.zot]);
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assert.includeMembers(b2.readyList, [b2.$.zot]);
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});
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test('shadowRoot available in ready, connected, observer', function() {
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[el, el.$.a, el.$.b, el.$.c, el.$.d, el.$.foo,
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el.$.foo.$.bar1, el.$.foo.$.bar1.$.zot,
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el.$.foo.$.bar2, el.$.foo.$.bar2.$.zot].forEach((e) => {
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assert.isTrue(e.observerShadowRoot);
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assert.isTrue(e.readyShadowRoot);
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assert.isTrue(e.attachedShadowRoot);
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});
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});
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test('element attached called after ready', function() {
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assert.equal(window.actualReadyBeforeAttachedList.length, 0);
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});
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test('element has $ references at attached time', function() {
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assert.sameMembers(el.attachedTime$Keys, ['a', 'b', 'c', 'd', 'foo']);
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assert.sameMembers(el.$.foo.attachedTime$Keys, ['bar1', 'bar2']);
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});
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});
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</script>
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</body>
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</html>
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