openmct/platform/containment/test/ContainmentTableSpec.js
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96 lines
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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
* "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/ContainmentTable"],
function (ContainmentTable) {
describe("Composition policy's containment table", function () {
var mockTypeService,
mockCapabilityService,
mockTypes,
table;
beforeEach(function () {
mockTypeService = jasmine.createSpyObj(
'typeService',
[ 'listTypes' ]
);
mockCapabilityService = jasmine.createSpyObj(
'capabilityService',
[ 'getCapabilities' ]
);
// Both types can only contain b, let's say
mockTypes = ['a', 'b', 'c'].map(function (type, index) {
var mockType = jasmine.createSpyObj(
'type-' + type,
['getKey', 'getDefinition', 'getInitialModel']
);
mockType.getKey.andReturn(type);
mockType.getDefinition.andReturn({
// First two contain objects with capability 'b';
// third one defines no containership rules
contains: (index < 2) ? [ { has: 'b' } ] : undefined
});
// Return a model to drive apparant capabilities
mockType.getInitialModel.andReturn({ id: type });
return mockType;
});
mockTypeService.listTypes.andReturn(mockTypes);
mockCapabilityService.getCapabilities.andCallFake(function (model) {
var capabilities = {};
capabilities[model.id] = true;
return capabilities;
});
table = new ContainmentTable(
mockTypeService,
mockCapabilityService
);
});
// The plain type case is tested in CompositionPolicySpec,
// so just test for special syntax ('has', or no contains rules) here
it("enforces 'has' containment rules related to capabilities", function () {
expect(table.canContain(mockTypes[0], mockTypes[1]))
.toBeTruthy();
expect(table.canContain(mockTypes[1], mockTypes[1]))
.toBeTruthy();
expect(table.canContain(mockTypes[1], mockTypes[0]))
.toBeFalsy();
expect(table.canContain(mockTypes[0], mockTypes[0]))
.toBeFalsy();
});
it("allows anything when no containership rules are defined", function () {
expect(table.canContain(mockTypes[2], mockTypes[0]))
.toBeTruthy();
expect(table.canContain(mockTypes[2], mockTypes[1]))
.toBeTruthy();
expect(table.canContain(mockTypes[2], mockTypes[2]))
.toBeTruthy();
});
});
}
);