openmct/platform/features/timeline/test/controllers/TimelineGraphControllerSpec.js
Victor Woeltjen ac5ac8d34e [Build] Remove boilerplate from scripts
No longer necessary after JSHint configuration.
2016-03-04 10:46:38 -08:00

88 lines
3.5 KiB
JavaScript

/*****************************************************************************
* Open MCT Web, Copyright (c) 2009-2015, 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
* "License"); you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0.
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
* Open MCT Web includes source code licensed under additional open source
* licenses. See the Open Source Licenses file (LICENSES.md) included with
* this source code distribution or the Licensing information page available
* at runtime from the About dialog for additional information.
*****************************************************************************/
define(
['../../src/controllers/TimelineGraphController'],
function (TimelineGraphController) {
describe("The Timeline graph controller", function () {
var mockScope,
testResources,
controller;
beforeEach(function () {
mockScope = jasmine.createSpyObj(
'$scope',
[ '$watchCollection' ]
);
testResources = [
{ key: 'abc', name: "Some name" },
{ key: 'def', name: "Test type", units: "Test units" },
{ key: 'xyz', name: "Something else" }
];
controller = new TimelineGraphController(
mockScope,
testResources
);
});
it("watches for parameter changes", function () {
expect(mockScope.$watchCollection).toHaveBeenCalledWith(
'parameters',
jasmine.any(Function)
);
});
it("updates graphs when parameters change", function () {
var mockGraphA = jasmine.createSpyObj('graph-a', ['setBounds']),
mockGraphB = jasmine.createSpyObj('graph-b', ['setBounds']);
// Supply new parameters
mockScope.$watchCollection.mostRecentCall.args[1]({
graphs: [ mockGraphA, mockGraphB ],
origin: 9,
duration: 144
});
// Graphs should have both been updated
expect(mockGraphA.setBounds).toHaveBeenCalledWith(9, 144);
expect(mockGraphB.setBounds).toHaveBeenCalledWith(9, 144);
});
it("provides labels for graphs", function () {
var mockGraph = jasmine.createSpyObj('graph', ['minimum', 'maximum']);
mockGraph.minimum.andReturn(12.3412121);
mockGraph.maximum.andReturn(88.7555555);
mockGraph.key = "def";
expect(controller.label(mockGraph)).toEqual({
title: "Test type (Test units)",
low: "12.341",
middle: "50.548",
high: "88.756"
});
});
});
}
);