spincycle
Version:
A reactive message router and object manager that lets clients subscribe to object property changes on the server
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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-collapse-nested</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<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="../../test-fixture/test-fixture.html">
<link rel="import" href="../iron-collapse.html">
</head>
<body>
<test-fixture id="test">
<template>
<iron-collapse id="outer-collapse">
<div style="height:100px;">
Lorem ipsum
</div>
<iron-collapse id="inner-collapse-vertical">
<div style="height:100px;">
consectetur adipiscing elit
</div>
</iron-collapse>
<iron-collapse id="inner-collapse-horizontal" horizontal style="display: inline-block">
<div style="width:100px;">
consectetur adipiscing elit
</div>
</iron-collapse>
</iron-collapse>
</template>
</test-fixture>
<script>
suite('nested', function() {
var outerCollapse;
var innerCollapse;
setup(function () {
outerCollapse = fixture('test');
});
suite('vertical', function() {
setup(function () {
innerCollapse = outerCollapse.querySelector('#inner-collapse-vertical');
});
test('inner collapse default opened attribute', function() {
assert.equal(innerCollapse.opened, false);
});
test('inner collapse default style height', function() {
assert.equal(innerCollapse.style.maxHeight, '0px');
});
test('open inner collapse updates size without animation', function() {
innerCollapse.opened = true;
// Animation disabled
assert.equal(innerCollapse.style.transitionDuration, '0s');
});
test('open inner collapse then open outer collapse reveals inner collapse with expanded height', function() {
innerCollapse.opened = true;
outerCollapse.opened = true;
assert.equal(innerCollapse.getBoundingClientRect().height, 100);
});
test('notifyResize triggered only on element\'s animations', function(done) {
var spy = sinon.spy(outerCollapse, 'notifyResize');
outerCollapse.opened = true;
innerCollapse.opened = true;
setTimeout(function() {
assert.equal(spy.callCount, 1, 'notifyResize called once');
done();
}, 400);
});
});
suite('horizontal', function() {
setup(function () {
innerCollapse = outerCollapse.querySelector('#inner-collapse-horizontal');
});
test('inner collapse default style width', function() {
assert.equal(innerCollapse.style.maxWidth, '0px');
});
test('open inner collapse updates size without animation', function() {
innerCollapse.opened = true;
// Animation disabled
assert.equal(innerCollapse.style.transitionDuration, '0s');
});
test('open inner collapse then open outer collapse reveals inner collapse with expanded width', function() {
innerCollapse.opened = true;
outerCollapse.opened = true;
assert.equal(innerCollapse.getBoundingClientRect().width, 100);
});
});
});
</script>
</body>
</html>