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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2022 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
import {shallow} from "enzyme";
import toJson from "enzyme-to-json";
import React from "react";
import PolicyToscaFileSelector from "./PolicyToscaFileSelector";
import PolicyService from "../../../api/PolicyService";
import Alert from "react-bootstrap/Alert";
import PolicyToscaService from "../../../api/PolicyToscaService";
import fs from "fs";
describe('Verify PolicyToscaFileSelector', () => {
let toscaPoliciesList = fs.readFileSync('src/components/dialogs/Policy/toscaPoliciesList.test.json', {
encoding: 'utf8',
flag: 'r'
});
const uploadFile = JSON.stringify(
{
name: 'test-file.yaml',
lastModified: 1639414348371,
lastModifiedDate: 'Sat Jan 1 2022 00:00:01 GMT+0000',
size: 32880,
type: ''
});
const file = new Blob([uploadFile], {type: 'file'})
const logSpy = jest.spyOn(console, 'log');
const alertMessages = [(
<Alert variant="success"><Alert.Heading>{file.name}</Alert.Heading><p>Policy Tosca Model Creation Test</p>
<hr/>
<p>Type: {file.type}</p><p>Size: {file.size}</p></Alert>)];
it("renders correctly", () => {
const component = shallow(<PolicyToscaFileSelector/>);
expect(toJson(component)).toMatchSnapshot();
});
it('Test handleClose', async () => {
const flushPromises = () => new Promise(setImmediate);
const showFileSelectorMock = jest.fn();
const showFileSelector = showFileSelectorMock.bind({
showFileSelector: false
});
const handleClose = jest.spyOn(PolicyToscaFileSelector.prototype, 'handleClose');
const component = shallow(<PolicyToscaFileSelector disableFunction={showFileSelector} show={false}/>);
component.find('[variant="secondary"]').get(0).props.onClick();
await flushPromises();
component.update();
expect(handleClose).toHaveBeenCalledTimes(1);
expect(component.state('show')).toEqual(false);
handleClose.mockClear();
});
it('handleClose called when top-right button clicked', async () => {
const flushPromises = () => new Promise(setImmediate);
const showFileSelectorMock = jest.fn();
const showFileSelector = showFileSelectorMock.bind({
showFileSelector: false
});
const handleClose = jest.spyOn(PolicyToscaFileSelector.prototype, 'handleClose');
const component = shallow(<PolicyToscaFileSelector disableFunction={showFileSelector} show={false}/>);
component.find('[size="lg"]').get(0).props.onHide();
await flushPromises();
component.update();
expect(handleClose).toHaveBeenCalledTimes(1);
expect(component.state('show')).toEqual(false);
handleClose.mockClear();
});
it("onFileChange called when upload button clicked", () => {
PolicyService.sendNewPolicyModel = jest.fn().mockImplementation(() => {
return Promise.resolve({});
});
const component = shallow(<PolicyToscaFileSelector/>);
const instance = component.instance();
const target = {
currentTarget: {files: [file]}
}
instance.onFileChange(target);
component.find('[type="file"]').get(0).props.onChange(target);
expect(logSpy).toHaveBeenCalledWith('onFileChange target');
});
it("setAlertMessage state", () => {
PolicyToscaService.getToscaPolicyModels = jest.fn().mockImplementation(() => {
return Promise.resolve(toscaPoliciesList);
});
const getAllToscaModelsMock = jest.fn();
const getAllToscaModels = getAllToscaModelsMock.bind({
toscaModelsListData: toscaPoliciesList,
toscaModelsListDataFiltered: toscaPoliciesList
});
const component = shallow(<PolicyToscaFileSelector toscaTableUpdateFunction={getAllToscaModels}/>);
component.setState({alertMessages: alertMessages});
expect(component.state('alertMessages')).toEqual(alertMessages);
});
});
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