mirror of
https://github.com/nasa/openmct.git
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107 lines
4.6 KiB
JavaScript
107 lines
4.6 KiB
JavaScript
/*****************************************************************************
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* Open MCT, Copyright (c) 2014-2017, 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 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 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/PolicyProvider"],
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function (PolicyProvider) {
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describe("The policy provider", function () {
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var testPolicies,
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mockPolicies,
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mockPolicyConstructors,
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testCandidate,
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testContext,
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provider;
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beforeEach(function () {
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testPolicies = [
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{ category: "a", message: "some message", result: true },
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{ category: "a", result: true },
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{ category: "a", result: true },
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{ category: "b", message: "some message", result: true },
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{ category: "b", result: true },
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{ category: "b", result: true }
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];
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mockPolicies = testPolicies.map(function (p) {
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var mockPolicy = jasmine.createSpyObj("policy", ['allow']);
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mockPolicy.allow.andCallFake(function () {
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return p.result;
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});
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return mockPolicy;
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});
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mockPolicyConstructors = testPolicies.map(function (p, i) {
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var mockPolicyConstructor = jasmine.createSpy();
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mockPolicyConstructor.andReturn(mockPolicies[i]);
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mockPolicyConstructor.message = p.message;
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mockPolicyConstructor.category = p.category;
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return mockPolicyConstructor;
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});
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testCandidate = { someKey: "some value" };
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testContext = { someOtherKey: "some other value" };
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provider = new PolicyProvider(mockPolicyConstructors);
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});
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it("has an allow method", function () {
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expect(provider.allow).toEqual(jasmine.any(Function));
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});
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it("consults all relevant policies", function () {
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provider.allow("a", testCandidate, testContext);
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expect(mockPolicies[0].allow)
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.toHaveBeenCalledWith(testCandidate, testContext);
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expect(mockPolicies[1].allow)
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.toHaveBeenCalledWith(testCandidate, testContext);
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expect(mockPolicies[2].allow)
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.toHaveBeenCalledWith(testCandidate, testContext);
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expect(mockPolicies[3].allow)
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.not.toHaveBeenCalled();
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expect(mockPolicies[4].allow)
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.not.toHaveBeenCalled();
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expect(mockPolicies[5].allow)
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.not.toHaveBeenCalled();
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});
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it("allows what all policies allow", function () {
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expect(provider.allow("a", testCandidate, testContext))
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.toBeTruthy();
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});
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it("disallows what any one policy disallows", function () {
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testPolicies[1].result = false;
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expect(provider.allow("a", testCandidate, testContext))
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.toBeFalsy();
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});
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it("provides a message for policy failure, when available", function () {
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var mockCallback = jasmine.createSpy();
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testPolicies[0].result = false;
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expect(provider.allow("a", testCandidate, testContext, mockCallback))
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.toBeFalsy();
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expect(mockCallback).toHaveBeenCalledWith(testPolicies[0].message);
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});
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});
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}
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);
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