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/*-
* ============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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