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Diffstat (limited to 'ui-react/src/LoopUI.test.js')
| -rw-r--r-- | ui-react/src/LoopUI.test.js | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/ui-react/src/LoopUI.test.js b/ui-react/src/LoopUI.test.js new file mode 100644 index 000000000..e28096bd4 --- /dev/null +++ b/ui-react/src/LoopUI.test.js @@ -0,0 +1,171 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP CLAMP + * ================================================================================ + * Copyright (C) 2019 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * 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. + * ============LICENSE_END============================================ + * =================================================================== + * + */ +import React from 'react'; +import { shallow } from 'enzyme'; +import LoopUI from './LoopUI'; + +import LoopCache from './api/LoopCache'; +import LoopActionService from './api/LoopActionService'; +import LoopService from './api/LoopService'; + +describe('Verify LoopUI', () => { + beforeEach(() => { + fetch.resetMocks(); + fetch.mockImplementation(() => { + return Promise.resolve({ + ok: true, + status: 200, + text: () => "testUser" + + }); + }); + }) + + const loopCache = new LoopCache({ + "name": "LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca", + "components": { + "POLICY": { + "componentState": { + "stateName": "UNKNOWN", + "description": "The policies defined have NOT yet been created on the policy engine" + } + }, + "DCAE": { + "componentState": { + "stateName": "BLUEPRINT_DEPLOYED", + "description": "The DCAE blueprint has been found in the DCAE inventory but not yet instancianted for this loop" + } + } + } + }); + + it('Test the render method', async () => { + const flushPromises = () => new Promise(setImmediate); + + const component = shallow(<LoopUI />) + component.setState({ + loopName: "testLoopName", + showAlert: false + }); + await flushPromises(); + expect(component).toMatchSnapshot(); + }); + + test('Test closeLoop method', () => { + const historyMock = { push: jest.fn() }; + const component = shallow(<LoopUI history={historyMock}/>) + const instance = component.instance(); + instance.closeLoop(); + + expect(component.state('loopName')).toEqual("Empty (NO loop loaded yet)"); + expect(historyMock.push.mock.calls[0]).toEqual([ '/']); + }) + + test('Test logout method', async () => { + const flushPromises = () => new Promise(setImmediate); + const component = shallow(<LoopUI />) + const instance = component.instance(); + instance.logout(); + await flushPromises(); + expect(component.state('userName')).toEqual("testUser"); + }) + + test('Test loadLoop method refresh suc', async () => { + const historyMock = { push: jest.fn() }; + LoopService.getLoop = jest.fn().mockImplementation(() => { + return Promise.resolve({ + ok: true, + status: 200, + text: () => {} + }); + }); + + LoopActionService.refreshStatus = jest.fn().mockImplementation(() => { + return Promise.resolve({name: "LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca"}); + }); + + const flushPromises = () => new Promise(setImmediate); + const component = shallow(<LoopUI history={historyMock}/>) + const instance = component.instance(); + instance.loadLoop("LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca"); + + await flushPromises(); + + const resLoopCache = instance.getLoopCache(); + + expect(resLoopCache.getComponentStates()).toBeUndefined(); + expect(component.state('loopName')).toEqual("LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca"); + }) + + test('Test loadLoop method refresh fail', async () => { + const historyMock = { push: jest.fn() }; + LoopService.getLoop = jest.fn().mockImplementation(() => { + return Promise.resolve({ + name: "LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca", + "components": { + "POLICY": { + "componentState": { + "stateName": "UNKNOWN", + "description": "The policies defined have NOT yet been created on the policy engine" + } + }, + "DCAE": { + "componentState": { + "stateName": "BLUEPRINT_DEPLOYED", + "description": "The DCAE blueprint has been found in the DCAE inventory but not yet instancianted for this loop" + } + } + }}); + }); + + LoopActionService.refreshStatus = jest.fn().mockImplementation(() => { + return Promise.reject({error: "whatever"}); + }); + + const flushPromises = () => new Promise(setImmediate); + const component = shallow(<LoopUI history={historyMock}/>) + const instance = component.instance(); + instance.loadLoop("LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca"); + + await flushPromises(); + + const resLoopCache = instance.getLoopCache(); + + expect(resLoopCache).toEqual(loopCache); + expect(component.state('loopName')).toEqual("LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca"); + }) + + test('Test alert methods', () => { + const component = shallow(<LoopUI />) + expect(component.state('showAlert')).toEqual(false); + + const instance = component.instance(); + instance.showAlert("testAlert"); + expect(component.state('showAlert')).toEqual(true); + expect(component.state('showMessage')).toEqual("testAlert"); + + instance.disableAlert(); + + expect(component.state('showAlert')).toEqual(false); + }) +}); 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