workflow-designer-ui/src/main/frontend/src/features/catalog/__tests__/catalogReducer-test.js

   1 /*
   2 * Copyright © 2018 European Support Limited
   3 *
   4 * Licensed under the Apache License, Version 2.0 (the "License");
   5 * you may not use this file except in compliance with the License.
   6 * You may obtain a copy of the License at
   7 *
   8 *      http: //www.apache.org/licenses/LICENSE-2.0
   9 *
  10 * Unless required by applicable law or agreed to in writing, software
  11 * distributed under the License is distributed on an "AS IS" BASIS,
  12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 * See the License for the specific language governing permissions and
  14 * limitations under the License.
  15 */
  16
  17 'use strict';
  18
  19 import { NAME, ASC, DESC } from 'features/catalog/catalogConstants';
  20 import catalogReducer, { initialState } from 'features/catalog/catalogReducer';
  21 import { updateWorkflow } from 'features/catalog/catalogActions';
  22
  23 describe('Catalog Reducer', () => {
  24     const state = {
  25         paging: {
  26             offset: 1,
  27             limit: 1,
  28             count: 1,
  29             hasMore: false,
  30             total: 2
  31         },
  32         sort: {
  33             [NAME]: ASC
  34         },
  35         items: [
  36             {
  37                 id: 'c5b7ca1a0f7944bfa948b85b32c5f314',
  38                 name: 'Workflow_2',
  39                 description: null,
  40                 versionStates: ['DRAFT'],
  41                 versions: null
  42             },
  43             {
  44                 id: '221336ef3f1645c686bc81899368ac27',
  45                 name: 'Workflow_1',
  46                 description: null,
  47                 versionStates: ['DRAFT'],
  48                 versions: null
  49             }
  50         ]
  51     };
  52
  53     const sort = {
  54         [NAME]: DESC
  55     };
  56
  57     const offset = 0;
  58
  59     const dataPayload = {
  60         paging: {
  61             offset,
  62             limit: 10,
  63             count: 2,
  64             hasMore: false,
  65             total: 2
  66         },
  67         items: [
  68             {
  69                 id: 'c5b7ca1a0f7944bfa948b85b32c5f314',
  70                 name: 'Workflow_2',
  71                 description: null,
  72                 versionStates: ['DRAFT'],
  73                 versions: null
  74             },
  75             {
  76                 id: '221336ef3f1645c686bc81899368ac27',
  77                 name: 'Workflow_1',
  78                 description: null,
  79                 versionStates: ['DRAFT'],
  80                 versions: null
  81             }
  82         ]
  83     };
  84
  85     it('returns the initial state', () => {
  86         expect(catalogReducer(undefined, {})).toEqual(initialState);
  87     });
  88
  89     it('should replace results when page is first', () => {
  90         expect(
  91             catalogReducer(state, updateWorkflow({ sort, ...dataPayload }))
  92         ).toEqual({
  93             ...initialState,
  94             sort,
  95             ...dataPayload
  96         });
  97     });
  98
  99     it('should add results when page is not first', () => {
 100         expect(
 101             catalogReducer(
 102                 state,
 103                 updateWorkflow({ sort, ...{ ...dataPayload, offset: 2 } })
 104             ).items
 105         ).toEqual(
 106             expect.arrayContaining([...dataPayload.items, ...state.items])
 107         );
 108     });
 109
 110 });