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Add tests for select data adapter

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This commit is contained in:
Kevin Brown 2014-09-21 16:44:26 -04:00
parent 26986cacb6
commit 5f176b66f2
2 changed files with 153 additions and 0 deletions
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123
tests/data/select-tests.js Normal file
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module('Data adapters - Select');
var SelectData = require('select2/data/select');
var $ = require('jquery');
var Options = require('select2/options');
var options = new Options({});
test('current gets default for single', function (assert) {
var $select = $('#qunit-fixture .single');
var data = new SelectData($select, options);
data.current(function (val) {
assert.deepEqual(
val,
[{
id: 'default',
text: 'Default'
}],
'The first option should be selected by default (by the browser).'
);
});
});
test('current gets default for multiple', function (assert) {
var $select = $('#qunit-fixture .multiple');
var data = new SelectData($select, options);
data.current(function (val) {
assert.deepEqual(
val,
[],
'Multiple selects have no default selection.'
);
});
});
test('current gets options with explicit value', function (assert) {
var $select = $('#qunit-fixture .single');
var data = new SelectData($select, options);
$select.val('1');
data.current(function (val) {
assert.deepEqual(
val,
[{
id: '1',
text: 'One'
}],
'The text and id should match the value and text for the option tag.'
);
});
});
test('current gets options with implicit value', function (assert) {
var $select = $('#qunit-fixture .single');
var data = new SelectData($select, options);
$select.val('2');
data.current(function (val) {
assert.deepEqual(
val,
[{
id: '2',
text: '2'
}],
'The text and id should match the text within the option tag.'
);
});
});
test('select works for single', function (assert) {
var $select = $('#qunit-fixture .single');
var data = new SelectData($select, options);
assert.equal($select.val(), 'default');
data.select({
id: '1',
text: 'One'
});
assert.equal($select.val(), '1');
});
test('multiple sets the value', function (assert) {
var $select = $('#qunit-fixture .multiple');
var data = new SelectData($select, options);
assert.equal($select.val(), null);
data.select({
id: 'default',
text: 'Default'
});
assert.deepEqual($select.val(), ['default']);
});
test('multiple adds to the old value', function (assert) {
var $select = $('#qunit-fixture .multiple');
var data = new SelectData($select, options);
$select.val(['2']);
assert.deepEqual($select.val(), ['2']);
data.select({
id: 'default',
text: 'Default'
});
assert.deepEqual($select.val(), ['default', '2']);
});

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tests/data/select.html Normal file
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<!doctype html>
<html>
<head>
<link rel="stylesheet" href="../vendor/qunit-1.14.0.css" type="text/css" />
<link rel="stylesheet" href="../../dist/css/select2.css" type="text/css" />
</head>
<body>
<div id="qunit"></div>
<div id="qunit-fixture">
<select class="single">
<option value="default">Default</option>
<option value="1">One</option>
<option>2</option>
</select>
<select class="multiple" multiple="multiple">
<option value="default">Default</option>
<option value="1">One</option>
<option>2</option>
</select>
</div>
<script src="../vendor/qunit-1.14.0.js" type="text/javascript"></script>
<script src="../../vendor/almond-0.2.9.js" type="text/javascript"></script>
<script src="../../vendor/jquery-2.1.0.js" type="text/javascript"></script>
<script src="../../dist/js/select2.amd.js" type="text/javascript"></script>
<script src="select-tests.js" type="text/javascript"></script>
</body>
</html>