Files
openmct/platform/core/test/objects/DomainObjectProviderSpec.js
2015-10-27 17:38:31 -07:00

104 lines
4.0 KiB
JavaScript

/*****************************************************************************
* 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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* License for the specific language governing permissions and limitations
* under the License.
*
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* licenses. See the Open Source Licenses file (LICENSES.md) included with
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/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
/**
* DomainObjectProviderSpec. Created by vwoeltje on 11/6/14.
*/
define(
["../../src/objects/DomainObjectProvider"],
function (DomainObjectProvider) {
"use strict";
describe("The domain object provider", function () {
var mockModelService,
mockCapabilityService,
mockQ,
provider;
function mockPromise(value) {
return (value && value.then) ? value : {
then: function (callback) {
return mockPromise(callback(value));
},
// Provide a synchronous way to get a value out
// of this phony promise.
testValue: value
};
}
function mockAll(mockPromises) {
return mockPromise(mockPromises.map(function (p) {
return mockPromise(p).testValue;
}));
}
beforeEach(function () {
mockModelService = jasmine.createSpyObj(
"modelService",
[ "getModels" ]
);
mockCapabilityService = jasmine.createSpyObj(
"capabilityService",
[ "getCapabilities" ]
);
mockQ = {
when: mockPromise,
all: mockAll
};
provider = new DomainObjectProvider(
mockModelService,
mockCapabilityService,
mockQ
);
});
it("requests models from the model service", function () {
var ids = [ "a", "b", "c" ];
mockModelService.getModels.andReturn(mockPromise({}));
provider.getObjects(ids);
expect(mockModelService.getModels).toHaveBeenCalledWith(ids);
});
it("instantiates objects with provided models", function () {
var ids = [ "a", "b", "c"],
model = { someKey: "some value"},
result;
mockModelService.getModels.andReturn(mockPromise({ a: model }));
result = provider.getObjects(ids).testValue;
expect(result.a.getId()).toEqual("a");
expect(result.a.getModel()).toEqual(model);
});
it("provides a new, fully constituted domain object for a" +
" provided model", function () {
var model = { someKey: "some value"},
result;
result = provider.newObject("a", model);
expect(result.getId()).toEqual("a");
expect(result.getModel()).toEqual(model);
});
});
}
);