ui-react/src/components/dialogs/ManageDictionaries/ManageDictionaries.test.js

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
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   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights
   6  *                             reserved.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END============================================
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  22  */
  23 import React from 'react';
  24 import { shallow } from 'enzyme';
  25 import { mount } from 'enzyme';
  26 import { render } from 'enzyme';
  27 import ManageDictionaries from './ManageDictionaries';
  28 import TemplateMenuService from '../../../api/TemplateService'
  29
  30 describe('Verify ManageDictionaries', () => {
  31         beforeEach(() => {
  32                 fetch.resetMocks();
  33         });
  34
  35         it('Test API Successful', () => {
  36                 fetch.mockImplementationOnce(() => {
  37                         return Promise.resolve({
  38                                 ok: true,
  39                                 status: 200,
  40                                 json: () => {
  41                                         return Promise.resolve({
  42                                                 "name": "vtest",
  43                                                 "secondLevelDictionary": "1",
  44                                                 "subDictionaryType": "string",
  45                                                 "updatedBy": "test",
  46                                                 "updatedDate": "05-07-2019 19:09:42"
  47                                         });
  48                                 }
  49                         });
  50                 });
  51                 const component = shallow(<ManageDictionaries />);
  52                 expect(component).toMatchSnapshot();
  53         });
  54
  55         it('Test API Exception', () => {
  56                 fetch.mockImplementationOnce(() => {
  57                         return Promise.resolve({
  58                                 ok: false,
  59                                 status: 500,
  60                                 json: () => {
  61                                         return Promise.resolve({
  62                                                 "name": "vtest",
  63             "secondLevelDictionary": "1",
  64                                                 "subDictionaryType": "string",
  65                         "updatedBy": "test",
  66             "updatedDate": "05-07-2019 19:09:42"
  67                                         });
  68                                 }
  69                         });
  70                 });
  71                 const component = shallow(<ManageDictionaries />);
  72         });
  73
  74         it('Test API Rejection', () => {
  75                 const myMockFunc  = fetch.mockImplementationOnce(() => Promise.reject('error'));
  76                 setTimeout( () => myMockFunc().catch(e => {
  77                         console.info(e);
  78                 }),
  79                 100
  80                 );
  81                 const component = shallow(<ManageDictionaries />);
  82                 expect(myMockFunc.mock.calls.length).toBe(1);
  83         });
  84
  85         it('Test Table icons', () => {
  86                 fetch.mockImplementationOnce(() => {
  87                         return Promise.resolve({
  88                                 ok: true,
  89                                 status: 200,
  90                                 json: () => {
  91                                         return Promise.resolve({
  92                                                 "name": "vtest",
  93                   "secondLevelDictionary": "1",
  94                                                 "subDictionaryType": "string",
  95                         "updatedBy": "test",
  96                   "updatedDate": "05-07-2019 19:09:42"
  97                                         });
  98                                 }
  99                         });
 100                 });
 101                 const component = mount(<ManageDictionaries />);
 102                 expect(component.find('[className="MuiSelect-icon MuiTablePagination-selectIcon"]')).toBeTruthy();
 103         });
 104
 105         test('Test get dictionaryNames/dictionaryElements, add/delete dictionary functions', async () => {
 106                 const historyMock = { push: jest.fn() };
 107                 TemplateMenuService.getDictionary = jest.fn().mockImplementation(() => {
 108                         return Promise.resolve("test");
 109                 });
 110                 TemplateMenuService.getDictionaryElements = jest.fn().mockImplementation(() => {
 111                         return Promise.resolve({dictionaryElements:"testitem"});
 112                 });
 113                 TemplateMenuService.insDictionary = jest.fn().mockImplementation(() => {
 114                         return Promise.resolve(200);
 115                 });
 116                 TemplateMenuService.deleteDictionary = jest.fn().mockImplementation(() => {
 117                         return Promise.resolve(200);
 118                 });
 119                 const flushPromises = () => new Promise(setImmediate);
 120                 const component = shallow(<ManageDictionaries history={historyMock} />)
 121                 component.setState({ newDict: {
 122                         "name": "test",
 123                         "secondLevelDictionary": "0",
 124                         "subDictionaryType": "string"
 125                         }
 126                 });
 127                 component.setState({ delData: {
 128                         "name": "test",
 129                         "secondLevelDictionary": "0",
 130                         "subDictionaryType": "string"
 131                         }
 132                 });
 133                 const instance = component.instance();
 134                 instance.getDictionaryElements("test");
 135                 instance.clickHandler();
 136                 instance.addDictionary();
 137                 instance.deleteDictionary();
 138                 await flushPromises();
 139                 expect(component.state('dictionaryNames')).toEqual("test");
 140                 expect(component.state('dictionaryElements')).toEqual("testitem");
 141                 expect(component.state('dictNameFlag')).toEqual(false);
 142         });
 143
 144         test('Test adding and deleting dictionaryelements', async () => {
 145                 const historyMock = { push: jest.fn() };
 146                 TemplateMenuService.getDictionary = jest.fn().mockImplementation(() => {
 147                         return Promise.resolve("test");
 148                 });
 149                 TemplateMenuService.insDictionaryElements = jest.fn().mockImplementation(() => {
 150                         return Promise.resolve(200);
 151                 });
 152                 TemplateMenuService.deleteDictionaryElements = jest.fn().mockImplementation(() => {
 153                         return Promise.resolve(200);
 154                 });
 155                 const flushPromises = () => new Promise(setImmediate);
 156                 const component = shallow(<ManageDictionaries history={historyMock}/>)
 157                 component.setState({ newDictItem: {
 158                         "name": "test",
 159                         "dictionaryElements" : {
 160                                 "shortName": "shorttest",
 161                                 }
 162                 }});
 163                 component.setState({ delDictItem: {
 164                         "name": "test",
 165                         "dictionaryElements" : {
 166                                 "shortName": "shortTest",
 167                                 }
 168                 }});
 169                 const instance = component.instance();
 170                 instance.addDictionary();
 171                 instance.deleteDictionary();
 172                 await flushPromises();
 173                 expect(component.state('dictionaryNames')).toEqual("test");
 174         });
 175
 176         it('Test handleClose', () => {
 177                 fetch.mockImplementationOnce(() => {
 178                         return Promise.resolve({
 179                                 ok: true,
 180                                 status: 200,
 181                                 json: () => {
 182                                         return Promise.resolve({
 183                                                 "name": "vtest",
 184                         "secondLevelDictionary": "1",
 185                                                 "subDictionaryType": "string",
 186                         "updatedBy": "test",
 187                         "updatedDate": "05-07-2019 19:09:42"
 188                                         });
 189                                 }
 190                         });
 191                 });
 192                 const historyMock = { push: jest.fn() };
 193                 const handleClose = jest.spyOn(ManageDictionaries.prototype,'handleClose');
 194                 const component = shallow(<ManageDictionaries history={historyMock} />)
 195                 component.find('[variant="secondary"]').prop('onClick')();
 196                 expect(handleClose).toHaveBeenCalledTimes(1);
 197                 expect(component.state('show')).toEqual(false);
 198                 expect(historyMock.push.mock.calls[0]).toEqual([ '/']);
 199                 handleClose.mockClear();
 200         });
 201 });