59 lines
1.4 KiB
JavaScript
59 lines
1.4 KiB
JavaScript
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module('Dropdown - attachBody - positioning');
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test('appends to the dropdown parent', function (assert) {
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expect(4);
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var $ = require('jquery');
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var $select = $('<select></select>');
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var $parent = $('<div></div>');
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var $container = $('<span></span>');
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var container = new MockContainer();
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$parent.appendTo($('#qunit-fixture'));
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$select.appendTo($parent);
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var Utils = require('select2/utils');
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var Options = require('select2/options');
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var Dropdown = require('select2/dropdown');
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var AttachBody = require('select2/dropdown/attachBody');
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var DropdownAdapter = Utils.Decorate(Dropdown, AttachBody);
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var dropdown = new DropdownAdapter($select, new Options({
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dropdownParent: $parent
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}));
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assert.equal(
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$parent.children().length,
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1,
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'Only the select should be in the container'
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);
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var $dropdown = dropdown.render();
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dropdown.bind(container, $container);
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dropdown.position($dropdown, $container);
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assert.equal(
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$parent.children().length,
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1,
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'The dropdown should not be placed until after it is opened'
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);
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dropdown._showDropdown();
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assert.equal(
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$parent.children().length,
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2,
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'The dropdown should now be in the container as well'
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);
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assert.ok(
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$.contains($parent[0], $dropdown[0]),
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'The dropdown should be contained within the parent container'
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);
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});
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