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Unified Diff: third_party/polymer/components/paper-checkbox/test/basic.html

Issue 2906483004: [pinpoint] Add iron-form and paper-checkbox to polymer components. (Closed)
Patch Set: Created 3 years, 7 months ago
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Index: third_party/polymer/components/paper-checkbox/test/basic.html
diff --git a/third_party/polymer/components/paper-checkbox/test/basic.html b/third_party/polymer/components/paper-checkbox/test/basic.html
new file mode 100644
index 0000000000000000000000000000000000000000..8626a07b8d54b54676bfb6630fdac313549b4622
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+++ b/third_party/polymer/components/paper-checkbox/test/basic.html
@@ -0,0 +1,275 @@
+<!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>
+ <meta charset="UTF-8">
+ <title>paper-checkbox basic tests</title>
+ <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>
+ <script src="../../iron-test-helpers/mock-interactions.js"></script>
+
+ <link rel="import" href="../paper-checkbox.html">
+
+ <style is="custom-style">
+ paper-checkbox.no-label-spacing {
+ --paper-checkbox-label-spacing: 0;
+ }
+
+ paper-checkbox.tiny {
+ --paper-checkbox-size: 5px;
+ }
+
+ paper-checkbox.medium {
+ --paper-checkbox-size: 37px;
+ }
+
+ paper-checkbox.giant {
+ --paper-checkbox-size: 50px;
+ }
+
+ paper-checkbox.enormous {
+ --paper-checkbox-size: 71px;
+ }
+
+ paper-checkbox.custom-ink-size {
+ --paper-checkbox-size: 25px;
+ --paper-checkbox-ink-size: 30px;
+ }
+
+ paper-checkbox.large-line-height {
+ line-height: 3;
+ }
+
+ paper-checkbox.small-line-height {
+ line-height: 0.25;
+ }
+ </style>
+</head>
+<body>
+
+ <test-fixture id="NoLabel">
+ <template>
+ <paper-checkbox id="check1"></paper-checkbox>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="WithLabel">
+ <template>
+ <paper-checkbox id="check2">Batman</paper-checkbox>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="AriaLabel">
+ <template>
+ <paper-checkbox id="check3" aria-label="Batman">Robin</paper-checkbox>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="WithDifferentSizes">
+ <template>
+ <paper-checkbox class="no-label-spacing"></paper-checkbox>
+ <paper-checkbox class="no-label-spacing giant"></paper-checkbox>
+ <paper-checkbox class="no-label-spacing tiny"></paper-checkbox>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="WithDifferentSizes2">
+ <template>
+ <paper-checkbox class="tiny"></paper-checkbox>
+ <paper-checkbox></paper-checkbox>
+ <paper-checkbox class="medium"></paper-checkbox>
+ <paper-checkbox class="giant"></paper-checkbox>
+ <paper-checkbox class="enormous"></paper-checkbox>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="CustomInkSize">
+ <template>
+ <paper-checkbox class="custom-ink-size"></paper-checkbox>
+ </template>
+ </test-fixture>
+
+ <test-fixture id="WithLineHeight">
+ <template>
+ <paper-checkbox class="large-line-height">Checkbox</paper-checkbox>
+ <paper-checkbox class="small-line-height">Checkbox</paper-checkbox>
+ </template>
+ </test-fixture>
+
+ <script>
+ suite('defaults', function() {
+ var c1;
+
+ setup(function() {
+ c1 = fixture('NoLabel');
+ });
+
+ test('check checkbox via click', function(done) {
+ c1.addEventListener('click', function() {
+ assert.isTrue(c1.getAttribute('aria-checked') == 'true');
+ assert.isTrue(c1.checked);
+ done();
+ });
+ MockInteractions.tap(c1);
+ });
+
+ test('toggle checkbox via click', function(done) {
+ c1.checked = true;
+ c1.addEventListener('click', function() {
+ assert.isFalse(c1.getAttribute('aria-checked') != 'false');
+ assert.isFalse(c1.checked);
+ done();
+ });
+ MockInteractions.tap(c1);
+ });
+
+ test('disabled checkbox cannot be clicked', function(done) {
+ c1.disabled = true;
+ c1.checked = true;
+ MockInteractions.tap(c1);
+ setTimeout(function() {
+ assert.isTrue(c1.getAttribute('aria-checked') == 'true');
+ assert.isTrue(c1.checked);
+ done();
+ }, 1);
+ });
+
+ test('checkbox can be validated', function() {
+ c1.required = true;
+ assert.isFalse(c1.validate());
+
+ c1.checked = true;
+ assert.isTrue(c1.validate());
+ });
+
+ test('disabled checkbox is always valid', function() {
+ c1.disabled = true;
+ c1.required = true;
+ assert.isTrue(c1.validate());
+
+ c1.checked = true;
+ assert.isTrue(c1.validate());
+ });
+
+ test('checkbox can check sizes', function() {
+ var c2 = fixture('WithDifferentSizes');
+ var normal = c2[0].getBoundingClientRect();
+ var giant = c2[1].getBoundingClientRect();
+ var tiny = c2[2].getBoundingClientRect();
+
+ assert.isTrue(5 === tiny.height);
+ assert.isTrue(tiny.height < normal.height);
+ assert.isTrue(normal.height < giant.height);
+ assert.isTrue(giant.height <= 50);
+
+ assert.isTrue(5 === tiny.width);
+ assert.isTrue(tiny.width < normal.width);
+ assert.isTrue(normal.width < giant.width);
+ assert.isTrue(giant.width === 50);
+ });
+
+ suite('checkbox line-height', function() {
+ var large;
+ var small;
+
+ setup(function() {
+ var checkboxes = fixture('WithLineHeight');
+ large = checkboxes[0];
+ small = checkboxes[1];
+ });
+
+ test('checkboxes with >1 line-height have an equal height', function() {
+ var largeRect = large.getBoundingClientRect();
+ var largeStyle = getComputedStyle(large);
+
+ assert.isTrue(largeRect.height === 3 * parseFloat(largeStyle.fontSize));
+ });
+
+ test('checkbox with <1 line-height are at least 1em tall', function() {
+ var smallRect = small.getBoundingClientRect();
+ var smallStyle = getComputedStyle(small);
+
+ assert.isTrue(smallRect.height >= 1 * parseFloat(smallStyle.fontSize));
+ });
+ });
+
+ suite('ink size', function() {
+ var checkboxes;
+
+ setup(function() {
+ checkboxes = fixture('WithDifferentSizes2');
+ });
+
+ test('`--paper-checkbox-ink-size` sets the ink size', function() {
+ var checkbox = fixture('CustomInkSize');
+ assert.equal(checkbox.getComputedStyleValue('--calculated-paper-checkbox-size').trim(), '25px');
+ assert.equal(checkbox.getComputedStyleValue('--calculated-paper-checkbox-ink-size').trim(), '30px');
+ });
+
+ test('ink sizes are near (8/3 * checkbox size) by default', function() {
+ checkboxes.forEach(function(checkbox) {
+ var size = parseFloat(checkbox.getComputedStyleValue('--calculated-paper-checkbox-size'), 10);
+ var inkSize = parseFloat(checkbox.getComputedStyleValue('--calculated-paper-checkbox-ink-size'), 10);
+ assert.approximately(inkSize / size, 8 / 3, 0.1);
+ });
+ });
+
+ test('ink sizes are integers', function() {
+ checkboxes.forEach(function(checkbox) {
+ var unparsedInkSize = checkbox.getComputedStyleValue('--calculated-paper-checkbox-ink-size');
+ var floatInkSize = parseFloat(unparsedInkSize, 10);
+ var intInkSize = parseInt(unparsedInkSize, 10);
+ assert.equal(floatInkSize, intInkSize);
+ });
+ });
+
+ test('ink size parity matches checkbox size parity (centers are aligned)', function() {
+ checkboxes.forEach(function(checkbox) {
+ var size = parseInt(checkbox.getComputedStyleValue('--calculated-paper-checkbox-size'), 10);
+ var inkSize = parseInt(checkbox.getComputedStyleValue('--calculated-paper-checkbox-ink-size'), 10);
+ assert.equal(size % 2, inkSize % 2);
+ });
+ });
+ });
+ });
+
+ suite('a11y', function() {
+ var c1;
+ var c2;
+
+ setup(function() {
+ c1 = fixture('NoLabel');
+ c2 = fixture('WithLabel');
+ });
+
+ test('has aria role "checkbox"', function() {
+ assert.isTrue(c1.getAttribute('role') == 'checkbox');
+ assert.isTrue(c2.getAttribute('role') == 'checkbox');
+ });
+
+ test('checkbox with no label has no aria label', function() {
+ assert.isTrue(!c1.getAttribute('aria-label'));
+ });
+
+ test('checkbox respects the user set aria-label', function() {
+ var c = fixture('AriaLabel');
+ assert.isTrue(c.getAttribute('aria-label') == "Batman");
+ });
+
+ a11ySuite('NoLabel');
+ a11ySuite('WithLabel');
+ a11ySuite('AriaLabel');
+ });
+ </script>
+</body>
+</html>

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