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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2021 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 React from 'react';
import { mount, shallow } from 'enzyme';
import toJson from 'enzyme-to-json';
import { act } from "react-dom/test-utils";
import GetLocalToscaFileForUpload from './GetLocalToscaFileForUpload';
import { createMemoryHistory } from 'history';
describe('Verify GetLocalToscaFileForUpload', () => {
const fs = require('fs');
let testFile = fs.readFileSync('src/components/dialogs/Policy/toscaData.test.json');
const file = new Blob([testFile], { type: 'file' });
beforeEach(() => {
fetch.resetMocks();
fetch.mockImplementation(() => {
return Promise.resolve({
ok: true,
status: 200,
json: () => {
return Promise.resolve({
"tosca_definitions_version": "tosca_simple_yaml_1_1_0",
"data_types": {},
"policy_types": {},
"topology_template": {},
"name": "ToscaServiceTemplateSimple",
"version": "1.0.0",
"metadata": {},
"id": "0.19518677404255147"
});
}
});
});
})
it("renders without crashing", () => {
shallow(<GetLocalToscaFileForUpload/>);
});
it("renders correctly", () => {
const tree = shallow(<GetLocalToscaFileForUpload/>);
expect(toJson(tree)).toMatchSnapshot();
});
it('should have a UploadToscaFile element', () => {
const container = shallow(<GetLocalToscaFileForUpload/>)
expect(container.find('UploadToscaFile').length).toEqual(1);
});
it('handleClose called when bottom button clicked', () => {
const history = createMemoryHistory();
const component = mount(<GetLocalToscaFileForUpload history={ history }/>)
const logSpy = jest.spyOn(console, 'log');
act(() => {
component.find('[variant="secondary"]').simulate('click');
expect(logSpy).toHaveBeenCalledWith('handleClose called');
});
});
it('handleClose called when top-right button clicked', () => {
const history = createMemoryHistory();
const component = mount(<GetLocalToscaFileForUpload history={ history }/>)
const logSpy = jest.spyOn(console, 'log');
act(() => {
component.find('[size="lg"]').get(0).props.onHide();
expect(logSpy).toHaveBeenCalledWith('handleClose called');
});
});
it('should call fileChangeHandler on change, file undefined', () => {
const component = mount(<GetLocalToscaFileForUpload/>);
const logSpy = jest.spyOn(console, 'log');
const event = {
preventDefault() {
},
currentTarget: { files: [] }
};
act(() => {
component.find('[type="file"]').get(0).props.onChange(event);
expect(logSpy).toHaveBeenCalledWith('fileChangeHandler called');
});
});
it('should call fileChangeHandler on change, file defined', async () => {
const component = mount(<GetLocalToscaFileForUpload/>);
const logSpy = jest.spyOn(console, 'log');
const event = {
preventDefault() {
},
currentTarget: { files: [file] }
};
act(async () => {
component.find('[type="file"]').get(0).props.onChange(event);
expect(logSpy).toHaveBeenCalledWith('file defined');
});
});
});
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