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Unified Diff: polymer_1.2.3/bower_components/iron-image/test/iron-image.html

Issue 1581713003: [third_party] add polymer 1.2.3 (Closed) Base URL: https://chromium.googlesource.com/infra/third_party/npm_modules.git@master
Patch Set: 1.2.3 Created 4 years, 11 months ago
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Index: polymer_1.2.3/bower_components/iron-image/test/iron-image.html
diff --git a/polymer_1.2.3/bower_components/iron-image/test/iron-image.html b/polymer_1.2.3/bower_components/iron-image/test/iron-image.html
new file mode 100644
index 0000000000000000000000000000000000000000..724b09629a879adba77ff1bb12775703a5ce8913
--- /dev/null
+++ b/polymer_1.2.3/bower_components/iron-image/test/iron-image.html
@@ -0,0 +1,167 @@
+<!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-image</title>
+
+ <script src="../../webcomponentsjs/webcomponents-lite.js"></script>
+ <script src="../../web-component-tester/browser.js"></script>
+ <script src="../../test-fixture/test-fixture-mocha.js"></script>
+
+ <link rel="import" href="../../polymer/polymer.html">
+ <link rel="import" href="../../test-fixture/test-fixture.html">
+ <link rel="import" href="../iron-image.html">
+
+ <style is="custom-style">
+ .fixed-width-container {
+ width: 500px;
+ }
+
+ .fixed-width-container iron-image {
+ width: 100%;
+ --iron-image-width: 100%;
+ }
+
+ .fixed-height-container {
+ height: 500px;
+ }
+
+ .fixed-height-container iron-image {
+ height: 100%;
+ --iron-image-height: 100%;
+ }
+ </style>
+ </head>
+ <body>
+ <test-fixture id="TrivialImage">
+ <template>
+ <iron-image></iron-image>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="FixedWidthContainer">
+ <template>
+ <div class="fixed-width-container">
+ <iron-image></iron-image>
+ </div>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="FixedHeightContainer">
+ <template>
+ <div class="fixed-height-container">
+ <iron-image></iron-image>
+ </div>
+ </template>
+ </test-fixture>
+
+ <script>
+ suite('<iron-image>', function() {
+ function randomImageUrl () {
+ return '../demo/polymer.svg?' + Math.random();
+ }
+
+ var image;
+
+ suite('basic behavior', function() {
+ setup(function() {
+ image = fixture('TrivialImage');
+ });
+
+ test('can load images given a src', function(done) {
+ image.addEventListener('loaded-changed', function onLoadedChanged() {
+ image.removeEventListener('loaded-changed', onLoadedChanged);
+
+ try {
+ expect(image.loaded).to.be.eql(true);
+ done();
+ } catch (e) {
+ done(e);
+ }
+ });
+ image.src = randomImageUrl();
+ });
+
+ test('will reload images when src changes', function(done) {
+ var loadCount = 0;
+
+ image.addEventListener('loaded-changed', function onLoadedChanged() {
+ if (image.loaded === true) {
+ loadCount++;
+
+ if (loadCount === 2) {
+ done();
+ } else {
+ image.src = randomImageUrl();
+ image.removeEventListener('loaded-changed', onLoadedChanged);
+ }
+ }
+ });
+
+ image.src = randomImageUrl();
+ });
+ });
+
+ suite('--iron-image-width, --iron-image-height', function() {
+ var fixedWidthContainer;
+ var fixedWidthIronImage;
+ var fixedHeightContainer;
+ var fixedHeightIronImage;
+
+ setup(function() {
+ fixedWidthContainer = fixture('FixedWidthContainer');
+ fixedWidthIronImage = fixedWidthContainer.querySelector('iron-image');
+ fixedHeightContainer = fixture('FixedHeightContainer');
+ fixedHeightIronImage = fixedHeightContainer.querySelector('iron-image');
+ });
+
+ test('100% width image fills container', function(done) {
+ fixedWidthIronImage.$.img.addEventListener('load', function onLoadedChanged(e) {
+ fixedWidthIronImage.$.img.removeEventListener('load', onLoadedChanged);
+ Polymer.updateStyles();
+
+ var containerRect = fixedWidthContainer.getBoundingClientRect();
+ var ironImageRect = fixedWidthIronImage.getBoundingClientRect();
+ var wrappedImageRect = fixedWidthIronImage.$.img.getBoundingClientRect();
+
+ expect(containerRect.width).to.be.closeTo(500, 0.5);
+ expect(ironImageRect.width).to.be.closeTo(500, 0.5);
+ expect(wrappedImageRect.width).to.be.closeTo(500, 0.5);
+
+ done();
+ });
+
+ fixedWidthIronImage.src = randomImageUrl();
+ });
+
+ test('100% height image fills container', function(done) {
+ fixedHeightIronImage.$.img.addEventListener('load', function onLoadedChanged(e) {
+ fixedHeightIronImage.$.img.removeEventListener('load', onLoadedChanged);
+ Polymer.updateStyles();
+
+ var containerRect = fixedHeightContainer.getBoundingClientRect();
+ var ironImageRect = fixedHeightIronImage.getBoundingClientRect();
+ var wrappedImageRect = fixedHeightIronImage.$.img.getBoundingClientRect();
+
+ expect(containerRect.height).to.be.closeTo(500, 0.5);
+ expect(ironImageRect.height).to.be.closeTo(500, 0.5);
+ expect(wrappedImageRect.height).to.be.closeTo(500, 0.5);
+
+ done();
+ });
+
+ fixedHeightIronImage.src = randomImageUrl();
+ });
+ });
+ });
+ </script>
+ </body>
+</html>
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