mirror of
https://github.com/jellyfin/jellyfin-web.git
synced 2024-11-18 11:28:23 -07:00
191 lines
6.7 KiB
HTML
191 lines
6.7 KiB
HTML
<!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-autogrow-textarea tests</title>
|
|
|
|
<meta charset="utf-8">
|
|
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
|
|
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes">
|
|
|
|
<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="../iron-autogrow-textarea.html">
|
|
|
|
</head>
|
|
<body>
|
|
|
|
<test-fixture id="basic">
|
|
<template>
|
|
<iron-autogrow-textarea></iron-autogrow-textarea>
|
|
</template>
|
|
</test-fixture>
|
|
|
|
<test-fixture id="has-bindValue">
|
|
<template>
|
|
<iron-autogrow-textarea bind-value="foobar"></iron-autogrow-textarea>
|
|
</template>
|
|
</test-fixture>
|
|
|
|
<test-fixture id="has-value">
|
|
<template>
|
|
<iron-autogrow-textarea value="foobar"></iron-autogrow-textarea>
|
|
</template>
|
|
</test-fixture>
|
|
|
|
<test-fixture id="rows">
|
|
<template>
|
|
<iron-autogrow-textarea rows="3"></iron-autogrow-textarea>
|
|
</template>
|
|
</test-fixture>
|
|
|
|
<script>
|
|
|
|
suite('basic', function() {
|
|
|
|
test('setting bindValue sets textarea value', function() {
|
|
var autogrow = fixture('basic');
|
|
var textarea = autogrow.textarea;
|
|
|
|
autogrow.bindValue = 'batman';
|
|
assert.equal(textarea.value, autogrow.bindValue, 'textarea value equals to bindValue');
|
|
});
|
|
|
|
test('can set an initial bindValue', function() {
|
|
var autogrow = fixture('has-bindValue');
|
|
assert.equal(autogrow.textarea.value, 'foobar', 'textarea value equals to initial bindValue');
|
|
assert.equal(autogrow.value, 'foobar', 'value equals to initial bindValue');
|
|
});
|
|
|
|
test('can set an initial value', function() {
|
|
var autogrow = fixture('has-value');
|
|
assert.equal(autogrow.textarea.value, 'foobar', 'textarea value equals to initial bindValue');
|
|
assert.equal(autogrow.bindValue, 'foobar', 'textarea bindValue equals to initial value');
|
|
});
|
|
|
|
test('can update the value', function() {
|
|
var autogrow = fixture('has-bindValue');
|
|
assert.equal(autogrow.textarea.value, 'foobar', 'textarea value equals to initial bindValue');
|
|
autogrow.value = 'batman';
|
|
assert.equal(autogrow.textarea.value, 'batman', 'textarea value is updated');
|
|
assert.equal(autogrow.bindValue, 'batman', 'bindValue is updated');
|
|
assert.equal(autogrow.value, 'batman', 'value is updated');
|
|
});
|
|
|
|
test('can update the bindValue', function() {
|
|
var autogrow = fixture('has-bindValue');
|
|
assert.equal(autogrow.textarea.value, 'foobar', 'textarea value equals to initial bindValue');
|
|
autogrow.bindValue = 'batman';
|
|
assert.equal(autogrow.textarea.value, 'batman', 'textarea value is updated');
|
|
assert.equal(autogrow.bindValue, 'batman', 'bindValue is updated');
|
|
assert.equal(autogrow.value, 'batman', 'value is updated');
|
|
});
|
|
|
|
test('can set an initial number of rows', function() {
|
|
var autogrow = fixture("rows");
|
|
assert.equal(autogrow.textarea.rows, 3, 'textarea has rows=3');
|
|
});
|
|
|
|
test('adding rows grows the textarea', function() {
|
|
var autogrow = fixture('basic');
|
|
var initialHeight = autogrow.offsetHeight;
|
|
|
|
autogrow.bindValue = 'batman\nand\nrobin';
|
|
var finalHeight = autogrow.offsetHeight
|
|
assert.isTrue(finalHeight > initialHeight);
|
|
});
|
|
|
|
test('removing rows shrinks the textarea', function() {
|
|
var autogrow = fixture('basic');
|
|
autogrow.bindValue = 'batman\nand\nrobin';
|
|
var initialHeight = autogrow.offsetHeight;
|
|
|
|
autogrow.bindValue = 'batman';
|
|
var finalHeight = autogrow.offsetHeight
|
|
assert.isTrue(finalHeight < initialHeight);
|
|
});
|
|
|
|
test('an undefined bindValue is the empty string', function() {
|
|
var autogrow = fixture('basic');
|
|
var initialHeight = autogrow.offsetHeight;
|
|
|
|
autogrow.bindValue = 'batman\nand\nrobin';
|
|
var finalHeight = autogrow.offsetHeight;
|
|
assert.isTrue(finalHeight > initialHeight);
|
|
|
|
autogrow.bindValue = undefined;
|
|
assert.equal(autogrow.offsetHeight, initialHeight);
|
|
assert.equal(autogrow.textarea.value, '');
|
|
});
|
|
|
|
test('textarea selection works', function() {
|
|
var autogrow = fixture('basic');
|
|
var textarea = autogrow.textarea;
|
|
autogrow.bindValue = 'batman\nand\nrobin';
|
|
|
|
autogrow.selectionStart = 3;
|
|
autogrow.selectionEnd = 5;
|
|
|
|
assert.equal(textarea.selectionStart, 3);
|
|
assert.equal(textarea.selectionEnd, 5);
|
|
});
|
|
});
|
|
|
|
suite('focus/blur events', function() {
|
|
var input;
|
|
|
|
setup(function() {
|
|
input = fixture('basic');
|
|
});
|
|
|
|
test('focus/blur events fired on host element', function(done) {
|
|
var nFocusEvents = 0;
|
|
var nBlurEvents = 0;
|
|
input.addEventListener('focus', function() {
|
|
nFocusEvents += 1;
|
|
// setTimeout to wait for potentially more, erroneous events
|
|
setTimeout(function() {
|
|
assert.equal(nFocusEvents, 1, 'one focus event fired');
|
|
MockInteractions.blur(input.textarea);
|
|
});
|
|
});
|
|
input.addEventListener('blur', function() {
|
|
nBlurEvents += 1;
|
|
// setTimeout to wait for potentially more, erroneous events
|
|
setTimeout(function() {
|
|
assert.equal(nBlurEvents, 1, 'one blur event fired');
|
|
done();
|
|
});
|
|
});
|
|
MockInteractions.focus(input.textarea);
|
|
});
|
|
|
|
});
|
|
|
|
suite('validation', function() {
|
|
test('a required textarea with no text is invalid', function() {
|
|
var input = fixture('basic');
|
|
input.required = true;
|
|
assert.isFalse(input.validate());
|
|
|
|
input.bindValue = 'batman';
|
|
assert.isTrue(input.validate());
|
|
});
|
|
});
|
|
|
|
</script>
|
|
|
|
</body>
|
|
</html>
|