Files
openmct/platform/features/listview/test/controllers/ListViewControllerSpec.js
Andrew Henry 433dee0314 Update test specs to use Jasmine 3 (#2089)
* Updated Karma and Jasmine versions

* Added DOMObserver class. Supports promise-based testing of DOM changes

Update asynchronous test specs to use promises or done() instead of waitsFor/runs

* Modified ActionCapability to duplicate context object properties as own properties for better object equality comparisons

* Global find + replace to fix syntax issues

* Fixed various issues caused by non-deterministic runtime order of tests in Jasmine 3. Fixed issues caused by changes to determination of object equality

* Addressed review comments

* Resolved merge conflicts with master

* Fixed style errors

* Use spy.calls.count() instead of manually tracking
2018-06-29 17:32:59 -07:00

158 lines
6.1 KiB
JavaScript

/*****************************************************************************
* Open MCT, Copyright (c) 2014-2018, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* Open MCT 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 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/ListViewController"],
function (ListViewController) {
describe("The Controller for the ListView", function () {
var scope,
unlistenFunc,
domainObject,
childObject,
childModel,
typeCapability,
mutationCapability,
formatService,
compositionPromise,
controller;
beforeEach(function () {
unlistenFunc = jasmine.createSpy("unlisten");
mutationCapability = jasmine.createSpyObj(
"mutationCapability",
["listen"]
);
mutationCapability.listen.and.returnValue(unlistenFunc);
formatService = jasmine.createSpyObj(
"formatService",
["getFormat"]
);
formatService.getFormat.and.returnValue(jasmine.createSpyObj(
'utc',
["format"]
));
formatService.getFormat().format.and.callFake(function (v) {
return "formatted " + v;
});
typeCapability = jasmine.createSpyObj(
"typeCapability",
["getCssClass", "getName"]
);
typeCapability.getCssClass.and.returnValue("icon-folder");
typeCapability.getName.and.returnValue("Folder");
childModel = jasmine.createSpyObj(
"childModel",
["persisted", "modified", "name"]
);
childModel.persisted = 1496867697303;
childModel.modified = 1496867697303;
childModel.name = "Battery Charge Status";
childObject = jasmine.createSpyObj(
"childObject",
["getModel", "getCapability"]
);
childObject.getModel.and.returnValue(
childModel
);
childObject.getCapability.and.callFake(function (arg) {
if (arg === 'location') {
return '';
} else if (arg === 'type') {
return typeCapability;
}
});
childObject.location = '';
domainObject = jasmine.createSpyObj(
"domainObject",
["getCapability", "useCapability"]
);
compositionPromise = Promise.resolve([childObject]);
domainObject.useCapability.and.returnValue(compositionPromise);
domainObject.getCapability.and.returnValue(
mutationCapability
);
scope = jasmine.createSpyObj(
"$scope",
["$on", "$apply"]
);
scope.domainObject = domainObject;
controller = new ListViewController(scope, formatService);
return compositionPromise;
});
it("uses the UTC time format", function () {
expect(formatService.getFormat).toHaveBeenCalledWith('utc');
});
it("updates the view", function () {
var child = scope.children[0];
var testChild = {
icon: "icon-folder",
title: "Battery Charge Status",
type: "Folder",
persisted: formatService.getFormat('utc')
.format(childModel.persisted),
modified: formatService.getFormat('utc')
.format(childModel.modified),
asDomainObject: childObject,
location: '',
action: childObject.getCapability('action')
};
expect(child).toEqual(testChild);
});
it("updates the scope when mutation occurs", function () {
var applyPromise = new Promise(function (resolve) {
scope.$apply.and.callFake(resolve);
});
domainObject.useCapability.and.returnValue(Promise.resolve([]));
expect(mutationCapability.listen).toHaveBeenCalledWith(jasmine.any(Function));
mutationCapability.listen.calls.mostRecent().args[0]();
return applyPromise.then(function () {
expect(scope.children.length).toEqual(0);
expect(scope.$apply).toHaveBeenCalled();
});
});
it("releases listeners on $destroy", function () {
expect(scope.$on).toHaveBeenCalledWith('$destroy', jasmine.any(Function));
scope.$on.calls.mostRecent().args[1]();
expect(unlistenFunc).toHaveBeenCalled();
});
});
}
);