mirror of
https://github.com/nasa/openmct.git
synced 2025-01-05 04:44:14 +00:00
433dee0314
* 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
87 lines
3.3 KiB
JavaScript
87 lines
3.3 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.
|
|
*****************************************************************************/
|
|
|
|
/*global jasmine*/
|
|
define(
|
|
[
|
|
'../ControlledPromise'
|
|
],
|
|
function (ControlledPromise) {
|
|
|
|
/**
|
|
* MockLinkService provides the same interface as the linkService,
|
|
* returning promises where it would normally do so. At it's core,
|
|
* it is a jasmine spy object, but it also tracks the promises it
|
|
* returns and provides shortcut methods for resolving those promises
|
|
* synchronously.
|
|
*
|
|
* Usage:
|
|
*
|
|
* ```javascript
|
|
* var linkService = new MockLinkService();
|
|
*
|
|
* // validate is a standard jasmine spy.
|
|
* linkService.validate.and.returnValue(true);
|
|
* var isValid = linkService.validate(object, parentObject);
|
|
* expect(isValid).toBe(true);
|
|
*
|
|
* // perform returns promises and tracks them.
|
|
* var whenLinked = jasmine.createSpy('whenLinked');
|
|
* linkService.perform(object, parentObject).then(whenLinked);
|
|
* expect(whenLinked).not.toHaveBeenCalled();
|
|
* linkService.perform.calls.mostRecent().promise.resolve('someArg');
|
|
* expect(whenLinked).toHaveBeenCalledWith('someArg');
|
|
* ```
|
|
*/
|
|
function MockLinkService() {
|
|
// track most recent call of a function,
|
|
// perform automatically returns
|
|
var mockLinkService = jasmine.createSpyObj(
|
|
'MockLinkService',
|
|
[
|
|
'validate',
|
|
'perform'
|
|
]
|
|
);
|
|
|
|
mockLinkService.perform.and.callFake(function (object) {
|
|
var performPromise = new ControlledPromise();
|
|
|
|
this.perform.calls.mostRecent().promise = performPromise;
|
|
this.perform.calls.all()[this.perform.calls.count() - 1].promise =
|
|
performPromise;
|
|
|
|
return performPromise.then(function (overrideObject) {
|
|
if (overrideObject) {
|
|
return overrideObject;
|
|
}
|
|
return object;
|
|
});
|
|
});
|
|
|
|
return mockLinkService;
|
|
}
|
|
|
|
return MockLinkService;
|
|
}
|
|
);
|