2015-06-19 09:36:51 -07:00
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<!doctype html>
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<!--
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@license
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Copyright (c) 2015 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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<title>paper-ripple</title>
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
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<script src="../../webcomponentsjs/webcomponents-lite.js"></script>
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<script src="../../web-component-tester/browser.js"></script>
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<script src="../../test-fixture/test-fixture-mocha.js"></script>
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2015-10-07 18:49:40 -07:00
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<script src="../../iron-test-helpers/mock-interactions.js"></script>
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2015-06-19 09:36:51 -07:00
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<link rel="import" href="../../test-fixture/test-fixture.html">
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<link rel="import" href="../paper-ripple.html">
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<style>
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#RippleContainer {
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display: block;
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position: relative;
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width: 100px;
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height: 50px;
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}
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</style>
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</head>
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<body>
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<test-fixture id="TrivialRipple">
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<template>
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<div id="RippleContainer">
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<paper-ripple></paper-ripple>
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</div>
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</template>
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</test-fixture>
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<test-fixture id="CenteringRipple">
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<template>
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<div id="RippleContainer">
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<paper-ripple center></paper-ripple>
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</div>
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</template>
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</test-fixture>
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<test-fixture id="RecenteringRipple">
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<template>
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<div id="RippleContainer">
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<paper-ripple recenters></paper-ripple>
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</div>
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</template>
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</test-fixture>
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2015-10-07 18:49:40 -07:00
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<test-fixture id="NoinkTarget">
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<template>
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<div id="RippleContainer">
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<paper-ripple noink></paper-ripple>
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</div>
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</template>
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</test-fixture>
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2015-10-07 18:49:40 -07:00
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<script>
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suite('<paper-ripple>', function () {
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var mouseEvent;
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var rippleContainer;
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var ripple;
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suite('when tapped', function () {
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setup(function () {
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rippleContainer = fixture('TrivialRipple');
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ripple = rippleContainer.firstElementChild;
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});
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test('creates a ripple', function () {
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expect(ripple.ripples.length).to.be.eql(0);
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MockInteractions.down(ripple);
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expect(ripple.ripples.length).to.be.eql(1);
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});
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test('may create multiple ripples that overlap', function () {
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expect(ripple.ripples.length).to.be.eql(0);
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for (var i = 0; i < 3; ++i) {
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MockInteractions.down(ripple);
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expect(ripple.ripples.length).to.be.eql(i + 1);
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}
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});
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});
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2015-10-07 18:49:40 -07:00
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suite('when holdDown is togggled', function() {
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setup(function () {
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rippleContainer = fixture('TrivialRipple');
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ripple = rippleContainer.firstElementChild;
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});
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test('generates a ripple', function() {
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ripple.holdDown = true;
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expect(ripple.ripples.length).to.be.eql(1);
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});
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test('generates a ripple when noink', function() {
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ripple.noink = true;
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ripple.holdDown = true;
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expect(ripple.ripples.length).to.be.eql(1);
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});
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});
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suite('when target is noink', function () {
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setup(function () {
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rippleContainer = fixture('NoinkTarget');
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ripple = rippleContainer.firstElementChild;
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});
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test('tapping does not create a ripple', function () {
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expect(ripple.keyEventTarget).to.be.equal(ripple);
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expect(ripple.ripples.length).to.be.eql(0);
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MockInteractions.down(ripple);
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expect(ripple.ripples.length).to.be.eql(0);
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});
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test('ripples can be manually created', function () {
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expect(ripple.ripples.length).to.be.eql(0);
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ripple.simulatedRipple()
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expect(ripple.ripples.length).to.be.eql(1);
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});
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});
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2015-06-19 09:36:51 -07:00
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suite('with the `center` attribute set to true', function () {
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setup(function () {
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rippleContainer = fixture('CenteringRipple');
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ripple = rippleContainer.firstElementChild;
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});
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test('ripples will center', function (done) {
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var waveContainerElement;
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// let's ask the browser what `translate3d(0px, 0px, 0)` will actually look like
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var div = document.createElement('div');
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div.style.webkitTransform = 'translate3d(0px, 0px, 0px)';
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div.style.transform = 'translate3d(0px, 0px, 0)';
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MockInteractions.down(ripple);
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waveContainerElement = ripple.ripples[0].waveContainer;
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2015-10-07 18:49:40 -07:00
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MockInteractions.up(ripple);
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window.requestAnimationFrame(function () {
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var currentTransform = waveContainerElement.style.transform;
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try {
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expect(div.style.transform).to.be.ok;
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expect(currentTransform).to.be.ok;
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expect(currentTransform).to.be.eql(div.style.transform);
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done();
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} catch (e) {
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done(e);
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}
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});
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});
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});
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suite('with the `recenters` attribute set to true', function () {
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setup(function () {
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rippleContainer = fixture('RecenteringRipple');
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ripple = rippleContainer.firstElementChild;
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});
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test('ripples will gravitate towards the center', function (done) {
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var waveContainerElement;
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var waveTranslateString;
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MockInteractions.down(ripple, {x: 10, y: 10});
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waveContainerElement = ripple.ripples[0].waveContainer;
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waveTranslateString = waveContainerElement.style.transform;
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MockInteractions.up(ripple);
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window.requestAnimationFrame(function () {
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try {
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expect(waveTranslateString).to.be.ok;
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expect(waveContainerElement.style.transform).to.be.ok;
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expect(waveContainerElement.style.transform).to.not.be.eql(waveTranslateString);
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done();
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} catch (e) {
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done(e);
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}
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});
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});
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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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