superset/superset-frontend/spec/javascripts/dashboard/util/dnd-reorder_spec.js
David Aaron Suddjian 2913063924 SIP-32: Moving frontend code to the base of the repo (#9098)
* move assets out, get webpack dev working

* update docs to reference superset-frontend

* draw the rest of the owl

* fix docs

* fix webpack script

* rats

* correct docs

* fix tox dox
2020-02-09 17:53:56 -08:00

78 lines
2.2 KiB
JavaScript

/**
* 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 reorderItem from '../../../../src/dashboard/util/dnd-reorder';
describe('dnd-reorderItem', () => {
it('should remove the item from its source entity and add it to its destination entity', () => {
const result = reorderItem({
entitiesMap: {
a: {
id: 'a',
children: ['x', 'y', 'z'],
},
b: {
id: 'b',
children: ['banana'],
},
},
source: { id: 'a', index: 2 },
destination: { id: 'b', index: 1 },
});
expect(result.a.children).toEqual(['x', 'y']);
expect(result.b.children).toEqual(['banana', 'z']);
});
it('should correctly move elements within the same list', () => {
const result = reorderItem({
entitiesMap: {
a: {
id: 'a',
children: ['x', 'y', 'z'],
},
},
source: { id: 'a', index: 2 },
destination: { id: 'a', index: 0 },
});
expect(result.a.children).toEqual(['z', 'x', 'y']);
});
it('should copy items that do not move into the result', () => {
const extraEntity = {};
const result = reorderItem({
entitiesMap: {
a: {
id: 'a',
children: ['x', 'y', 'z'],
},
b: {
id: 'b',
children: ['banana'],
},
iAmExtra: extraEntity,
},
source: { id: 'a', index: 2 },
destination: { id: 'b', index: 1 },
});
expect(result.iAmExtra === extraEntity).toBe(true);
});
});