| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| import { |
| applyFormattingToTabularData, |
| optionFromValue, |
| prepareCopyToClipboardTabularData, |
| NULL_STRING, |
| } from 'src/utils/common'; |
| |
| describe('utils/common', () => { |
| describe('optionFromValue', () => { |
| it('converts values as expected', () => { |
| expect(optionFromValue(false)).toEqual({ |
| value: false, |
| label: '<false>', |
| }); |
| expect(optionFromValue(true)).toEqual({ value: true, label: '<true>' }); |
| expect(optionFromValue(null)).toEqual({ |
| value: NULL_STRING, |
| label: NULL_STRING, |
| }); |
| expect(optionFromValue('')).toEqual({ |
| value: '', |
| label: '<empty string>', |
| }); |
| expect(optionFromValue('foo')).toEqual({ value: 'foo', label: 'foo' }); |
| expect(optionFromValue(5)).toEqual({ value: 5, label: '5' }); |
| }); |
| }); |
| describe('prepareCopyToClipboardTabularData', () => { |
| it('converts empty array', () => { |
| const array = []; |
| const column = []; |
| expect(prepareCopyToClipboardTabularData(array, column)).toEqual(''); |
| }); |
| it('converts non empty array', () => { |
| const array = [ |
| { column1: 'lorem', column2: 'ipsum' }, |
| { column1: 'dolor', column2: 'sit', column3: 'amet' }, |
| ]; |
| const column = ['column1', 'column2', 'column3']; |
| console.log(prepareCopyToClipboardTabularData(array, column)); |
| expect(prepareCopyToClipboardTabularData(array, column)).toEqual( |
| 'lorem\tipsum\t\ndolor\tsit\tamet\n', |
| ); |
| }); |
| }); |
| describe('applyFormattingToTabularData', () => { |
| it('does not mutate empty array', () => { |
| const data = []; |
| expect(applyFormattingToTabularData(data)).toEqual(data); |
| }); |
| it('does not mutate array without temporal column', () => { |
| const data = [ |
| { column1: 'lorem', column2: 'ipsum' }, |
| { column1: 'dolor', column2: 'sit', column3: 'amet' }, |
| ]; |
| expect(applyFormattingToTabularData(data)).toEqual(data); |
| }); |
| it('changes formatting of temporal column', () => { |
| const originalData = [ |
| { __timestamp: null, column1: 'lorem' }, |
| { __timestamp: 0, column1: 'ipsum' }, |
| { __timestamp: 1594285437771, column1: 'dolor' }, |
| { __timestamp: 1594285441675, column1: 'sit' }, |
| ]; |
| const expectedData = [ |
| { __timestamp: null, column1: 'lorem' }, |
| { __timestamp: '1970-01-01 00:00:00', column1: 'ipsum' }, |
| { __timestamp: '2020-07-09 09:03:57', column1: 'dolor' }, |
| { __timestamp: '2020-07-09 09:04:01', column1: 'sit' }, |
| ]; |
| expect(applyFormattingToTabularData(originalData)).toEqual(expectedData); |
| }); |
| }); |
| }); |