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102 lines
4.0 KiB
JavaScript
102 lines
4.0 KiB
JavaScript
/*****************************************************************************
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* Open MCT Web, Copyright (c) 2014-2015, United States Government
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* as represented by the Administrator of the National Aeronautics and Space
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* Administration. All rights reserved.
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*
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* Open MCT Web is licensed under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* Open MCT Web includes source code licensed under additional open source
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* licenses. See the Open Source Licenses file (LICENSES.md) included with
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* this source code distribution or the Licensing information page available
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* at runtime from the About dialog for additional information.
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*****************************************************************************/
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define(
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['../src/PersistenceAggregator'],
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function (PersistenceAggregator) {
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var PERSISTENCE_SERVICE_METHODS = [
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'listSpaces',
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'listObjects',
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'createObject',
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'readObject',
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'updateObject',
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'deleteObject'
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],
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WRAPPED_METHODS = PERSISTENCE_SERVICE_METHODS.filter(function (m) {
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return m !== 'listSpaces';
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});
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function fakePromise(value) {
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return (value || {}).then ? value : {
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then: function (callback) {
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return fakePromise(callback(value));
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}
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};
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}
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describe("PersistenceAggregator", function () {
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var mockQ,
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mockProviders,
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mockCallback,
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testSpaces,
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aggregator;
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beforeEach(function () {
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testSpaces = ['a', 'b', 'c'];
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mockQ = jasmine.createSpyObj("$q", ['all']);
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mockProviders = testSpaces.map(function (space) {
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var mockProvider = jasmine.createSpyObj(
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'provider-' + space,
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PERSISTENCE_SERVICE_METHODS
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);
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PERSISTENCE_SERVICE_METHODS.forEach(function (m) {
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mockProvider[m].andReturn(fakePromise(true));
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});
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mockProvider.listSpaces.andReturn(fakePromise([space]));
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return mockProvider;
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});
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mockCallback = jasmine.createSpy();
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mockQ.all.andCallFake(function (fakePromises) {
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var result = [];
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fakePromises.forEach(function (p) {
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p.then(function (v) { result.push(v); });
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});
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return fakePromise(result);
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});
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aggregator = new PersistenceAggregator(mockQ, mockProviders);
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});
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it("exposes spaces for all providers", function () {
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aggregator.listSpaces().then(mockCallback);
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expect(mockCallback).toHaveBeenCalledWith(testSpaces);
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});
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WRAPPED_METHODS.forEach(function (m) {
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it("redirects " + m + " calls to an appropriate provider", function () {
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testSpaces.forEach(function (space, index) {
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var key = 'key-' + space,
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value = 'val-' + space;
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expect(aggregator[m](space, key, value))
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.toEqual(mockProviders[index][m]());
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expect(mockProviders[index][m])
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.toHaveBeenCalledWith(space, key, value);
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});
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});
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});
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});
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}
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);
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