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select2/tests/integration/jquery-calls.js

56 lines
1.2 KiB
JavaScript

test('multiple elements with arguments works', function (assert) {
var $ = require('jquery');
require('jquery.select2');
var $first = $(
'<select>' +
'<option>1</option>' +
'<option>2</option>' +
'</select>'
);
var $second = $first.clone();
var $both = $first.add($second);
$both.select2();
$both.select2('val', '2');
assert.equal(
$first.val(),
'2',
'The call should change the value on the first element'
);
assert.equal(
$second.val(),
'2',
'The call should also change the value on the second element'
);
});
test('initializes correctly when jQuery $.data contains cyclic reference object', function (assert) {
var $ = require('jquery');
require('jquery.select2');
var $select = $(
'<select>' +
'<option>One</option>' +
'<option>Two</option>' +
'<option value="3" selected>Three</option>' +
'</select>'
);
// Add a circular reference object using jQuery.
var recursiveObject = {};
recursiveObject['same'] = recursiveObject;
$select.data('same', recursiveObject);
$select.select2();
assert.equal(
$select.val(),
'3',
'The option value should be pulled correctly'
);
});