openmct/platform/commonUI/general/test/directives/MCTSplitPaneSpec.js

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 * Open MCT Web, Copyright (c) 2014-2015, United States Government
 * as represented by the Administrator of the National Aeronautics and Space
 * Administration. All rights reserved.
 *
 * Open MCT Web is licensed under the Apache License, Version 2.0 (the
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/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/

define(
    ["../../src/directives/MCTSplitPane"],
    function (MCTSplitPane) {
        'use strict';

        var JQLITE_METHODS = [
                'on',
                'addClass',
                'children',
                'eq'
            ];

        describe("The mct-split-pane directive", function () {
            var mockParse,
                mockLog,
                mockInterval,
                mctSplitPane;

            beforeEach(function () {
                mockParse = jasmine.createSpy('$parse');
                mockLog =
                    jasmine.createSpyObj('$log', ['warn', 'info', 'debug']);
                mockInterval = jasmine.createSpy('$interval');
                mockInterval.cancel = jasmine.createSpy('mockCancel');
                mctSplitPane = new MCTSplitPane(
                    mockParse,
                    mockLog,
                    mockInterval
                );
            });

            it("is only applicable as an element", function () {
                expect(mctSplitPane.restrict).toEqual("E");
            });

            describe("when its controller is applied", function () {
                var mockScope,
                    mockElement,
                    testAttrs,
                    mockChildren,
                    controller;

                beforeEach(function () {
                    mockScope =
                        jasmine.createSpyObj('$scope', ['$apply', '$watch', '$on']);
                    mockElement =
                        jasmine.createSpyObj('element', JQLITE_METHODS);
                    testAttrs = {};
                    mockChildren =
                        jasmine.createSpyObj('children', JQLITE_METHODS);

                    mockElement.children.andReturn(mockChildren);
                    mockChildren.eq.andReturn(mockChildren);
                    mockChildren[0] = {};

                    controller = mctSplitPane.controller[3](
                        mockScope,
                        mockElement,
                        testAttrs
                    );
                });

                it("sets an interval which does not trigger digests", function () {
                    expect(mockInterval.mostRecentCall.args[3]).toBe(false);
                });

            });

        });

    }
);