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diff --git a/gui-clamp/ui-react/src/components/dialogs/ACM/ReadAndConvertYaml.test.js b/gui-clamp/ui-react/src/components/dialogs/ACM/ReadAndConvertYaml.test.js
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+++ b/gui-clamp/ui-react/src/components/dialogs/ACM/ReadAndConvertYaml.test.js
@@ -0,0 +1,252 @@
+/*
+ * ============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 ReadAndConvertYaml from './ReadAndConvertYaml';
+import GetToscaTemplate from "./GetToscaTemplate";
+import toJson from "enzyme-to-json";
+import { act } from "react-dom/test-utils";
+import { createMemoryHistory } from "history";
+
+let logSpy = jest.spyOn(console, 'log')
+describe('Verify ReadAndConvertYaml', () => {
+
+ const unmockedFetch = global.fetch
+
+ const flushPromises = () => new Promise(setImmediate);
+
+ beforeAll(() => {
+ global.fetch = () =>
+ Promise.resolve({
+ ok: true,
+ status: 200,
+ text: () => "OK",
+ json: () => 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"
+ })
+ })
+ })
+
+ beforeEach(() => {
+ logSpy.mockClear()
+ })
+
+ afterAll(() => {
+ global.fetch = unmockedFetch
+ })
+
+ it("renders without crashing", () => {
+ shallow(<ReadAndConvertYaml/>);
+ });
+
+ it("renders correctly", () => {
+ const tree = shallow(<ReadAndConvertYaml/>);
+ expect(toJson(tree)).toMatchSnapshot();
+ });
+
+ it('should have a GetToscaTemplate element', () => {
+ const container = shallow(<ReadAndConvertYaml/>)
+ expect(container.find('GetToscaTemplate').length).toEqual(1);
+ });
+
+ it('should call getToscaServiceTemplateHandler on click', async () => {
+ const component = mount(<ReadAndConvertYaml/>);
+
+ await act(async () => {
+ component.find('GetToscaTemplate').simulate('click');
+ await flushPromises()
+ component.update()
+ await expect(logSpy).toHaveBeenCalledWith('getToscaServiceTemplateHandler called');
+ });
+ component.unmount()
+ });
+
+ it('should make unsuccessful call getToscaServiceTemplateHandler on click', async () => {
+ jest
+ .spyOn(global, 'fetch')
+ .mockImplementationOnce(async () =>
+ Promise.resolve({
+ ok: false,
+ 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"
+ })
+ }
+ }
+ )
+ )
+ const component = mount(<ReadAndConvertYaml/>);
+
+ await act(async () => {
+ component.find('GetToscaTemplate').simulate('click');
+ await flushPromises()
+ component.update()
+ expect(logSpy).toHaveBeenCalledWith('getToscaServiceTemplateHandler called with error');
+ });
+ component.unmount();
+ });
+
+ it('should make unsuccessful call deleteToscaServiceTemplateHandler on click', async () => {
+ jest
+ .spyOn(global, 'fetch')
+ .mockImplementationOnce(() =>
+ 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"
+ })
+ }
+ }
+ )
+ )
+ const component = mount(<ReadAndConvertYaml/>);
+
+ await act(async () => {
+ component.find('GetToscaTemplate').simulate('click');
+ await flushPromises()
+ component.update()
+ component.find('DeleteToscaTemplate').simulate('click');
+ await flushPromises()
+ component.update()
+ expect(logSpy).toHaveBeenCalledWith('deleteTemplateHandler called');
+ });
+
+ component.unmount()
+ });
+
+ it('should make unsuccessful call deleteToscaServiceTemplateHandler on click', async () => {
+ const realUseState = React.useState
+ const stubInitialState = [true]
+
+ const useStateSpy = jest.spyOn(React, 'useState')
+ useStateSpy.mockImplementationOnce(() => realUseState(stubInitialState));
+
+ jest
+ .spyOn(global, 'fetch')
+ .mockImplementationOnce(() =>
+ 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"
+ })
+ }
+ }
+ )
+ )
+ const component = mount(<ReadAndConvertYaml/>);
+
+
+ await act(async () => {
+ component.find('GetToscaTemplate').simulate('click');
+ await flushPromises()
+ component.update()
+ });
+
+ jest
+ .spyOn(global, 'fetch')
+ .mockImplementationOnce(() =>
+ Promise.resolve({
+ ok: false,
+ 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"
+ })
+ }
+ }
+ )
+ )
+
+ await act(async () => {
+ component.find('DeleteToscaTemplate').simulate('click');
+ await flushPromises()
+ component.update()
+ expect(logSpy).toHaveBeenCalledWith('deleteTemplateHandler called with error');
+ });
+ component.unmount()
+ });
+
+ it('handleClose called when bottom button clicked', () => {
+ const history = createMemoryHistory();
+ const component = mount(<ReadAndConvertYaml history={ history }/>)
+
+
+ act(() => {
+ component.find('[variant="secondary"]').simulate('click');
+ expect(logSpy).toHaveBeenCalledWith('handleClose called');
+ });
+ component.unmount()
+ });
+
+ it('handleClose called when top-right button clicked', async () => {
+ const history = createMemoryHistory();
+ const component = mount(<ReadAndConvertYaml history={ history }/>)
+ const logSpy = jest.spyOn(console, 'log');
+
+
+ await act(async () => {
+ component.find('[size="xl"]').get(0).props.onHide();
+ await flushPromises()
+ component.update()
+ expect(logSpy).toHaveBeenCalledWith('handleClose called');
+ });
+ component.unmount()
+ });
+});