| /** |
| * 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 React from 'react'; |
| import { shallow } from 'enzyme'; |
| import sinon from 'sinon'; |
| |
| import DashboardComponent from 'src/dashboard/containers/DashboardComponent'; |
| import DashboardGrid from 'src/dashboard/components/DashboardGrid'; |
| import DragDroppable from 'src/dashboard/components/dnd/DragDroppable'; |
| import newComponentFactory from 'src/dashboard/util/newComponentFactory'; |
| |
| import { DASHBOARD_GRID_TYPE } from 'src/dashboard/util/componentTypes'; |
| import { GRID_COLUMN_COUNT } from 'src/dashboard/util/constants'; |
| |
| describe('DashboardGrid', () => { |
| const props = { |
| depth: 1, |
| editMode: false, |
| gridComponent: { |
| ...newComponentFactory(DASHBOARD_GRID_TYPE), |
| children: ['a'], |
| }, |
| handleComponentDrop() {}, |
| resizeComponent() {}, |
| width: 500, |
| isComponentVisible: true, |
| setDirectPathToChild() {}, |
| }; |
| |
| function setup(overrideProps) { |
| const wrapper = shallow(<DashboardGrid {...props} {...overrideProps} />); |
| return wrapper; |
| } |
| |
| it('should render a div with class "dashboard-grid"', () => { |
| const wrapper = setup(); |
| expect(wrapper.find('.dashboard-grid')).toExist(); |
| }); |
| |
| it('should render one DashboardComponent for each gridComponent child', () => { |
| const wrapper = setup({ |
| gridComponent: { ...props.gridComponent, children: ['a', 'b'] }, |
| }); |
| expect(wrapper.find(DashboardComponent)).toHaveLength(2); |
| }); |
| |
| it('should render two empty DragDroppables in editMode to increase the drop target zone', () => { |
| const viewMode = setup({ editMode: false }); |
| const editMode = setup({ editMode: true }); |
| expect(viewMode.find(DragDroppable)).toHaveLength(0); |
| expect(editMode.find(DragDroppable)).toHaveLength(2); |
| }); |
| |
| it('should render grid column guides when resizing', () => { |
| const wrapper = setup({ editMode: true }); |
| expect(wrapper.find('.grid-column-guide')).not.toExist(); |
| |
| wrapper.setState({ isResizing: true }); |
| |
| expect(wrapper.find('.grid-column-guide')).toHaveLength(GRID_COLUMN_COUNT); |
| }); |
| |
| it('should render a grid row guide when resizing', () => { |
| const wrapper = setup(); |
| expect(wrapper.find('.grid-row-guide')).not.toExist(); |
| wrapper.setState({ isResizing: true, rowGuideTop: 10 }); |
| expect(wrapper.find('.grid-row-guide')).toExist(); |
| }); |
| |
| it('should call resizeComponent when a child DashboardComponent calls resizeStop', () => { |
| const resizeComponent = sinon.spy(); |
| const args = { id: 'id', widthMultiple: 1, heightMultiple: 3 }; |
| const wrapper = setup({ resizeComponent }); |
| const dashboardComponent = wrapper.find(DashboardComponent).first(); |
| dashboardComponent.prop('onResizeStop')(args); |
| |
| expect(resizeComponent.callCount).toBe(1); |
| expect(resizeComponent.getCall(0).args[0]).toEqual({ |
| id: 'id', |
| width: 1, |
| height: 3, |
| }); |
| }); |
| }); |