| /** |
| * 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 { Provider } from 'react-redux'; |
| import React from 'react'; |
| import { styledMount as mount } from 'spec/helpers/theming'; |
| import sinon from 'sinon'; |
| import ReactMarkdown from 'react-markdown'; |
| import { DndProvider } from 'react-dnd'; |
| import { HTML5Backend } from 'react-dnd-html5-backend'; |
| |
| import { act } from 'react-dom/test-utils'; |
| import { MarkdownEditor } from 'src/components/AsyncAceEditor'; |
| import Markdown from 'src/dashboard/components/gridComponents/Markdown'; |
| import MarkdownModeDropdown from 'src/dashboard/components/menu/MarkdownModeDropdown'; |
| import DeleteComponentButton from 'src/dashboard/components/DeleteComponentButton'; |
| import waitForComponentToPaint from 'spec/helpers/waitForComponentToPaint'; |
| import DragDroppable from 'src/dashboard/components/dnd/DragDroppable'; |
| import WithPopoverMenu from 'src/dashboard/components/menu/WithPopoverMenu'; |
| import ResizableContainer from 'src/dashboard/components/resizable/ResizableContainer'; |
| |
| import { mockStore } from 'spec/fixtures/mockStore'; |
| import { dashboardLayout as mockLayout } from 'spec/fixtures/mockDashboardLayout'; |
| |
| describe('Markdown', () => { |
| const props = { |
| id: 'id', |
| parentId: 'parentId', |
| component: mockLayout.present.MARKDOWN_ID, |
| depth: 2, |
| parentComponent: mockLayout.present.ROW_ID, |
| index: 0, |
| editMode: false, |
| availableColumnCount: 12, |
| columnWidth: 50, |
| redoLength: 0, |
| undoLength: 0, |
| onResizeStart() {}, |
| onResize() {}, |
| onResizeStop() {}, |
| handleComponentDrop() {}, |
| updateComponents() {}, |
| deleteComponent() {}, |
| logEvent() {}, |
| addDangerToast() {}, |
| }; |
| |
| function setup(overrideProps) { |
| // We have to wrap provide DragDropContext for the underlying DragDroppable |
| // otherwise we cannot assert on DragDroppable children |
| const wrapper = mount( |
| <Provider store={mockStore}> |
| <DndProvider backend={HTML5Backend}> |
| <Markdown {...props} {...overrideProps} /> |
| </DndProvider> |
| </Provider>, |
| ); |
| return wrapper; |
| } |
| |
| it('should render a DragDroppable', () => { |
| const wrapper = setup(); |
| expect(wrapper.find(DragDroppable)).toExist(); |
| }); |
| |
| it('should render a WithPopoverMenu', () => { |
| const wrapper = setup(); |
| expect(wrapper.find(WithPopoverMenu)).toExist(); |
| }); |
| |
| it('should render a ResizableContainer', () => { |
| const wrapper = setup(); |
| expect(wrapper.find(ResizableContainer)).toExist(); |
| }); |
| |
| it('should only have an adjustableWidth if its parent is a Row', () => { |
| let wrapper = setup(); |
| expect(wrapper.find(ResizableContainer).prop('adjustableWidth')).toBe(true); |
| |
| wrapper = setup({ ...props, parentComponent: mockLayout.present.CHART_ID }); |
| expect(wrapper.find(ResizableContainer).prop('adjustableWidth')).toBe( |
| false, |
| ); |
| }); |
| |
| it('should pass correct props to ResizableContainer', () => { |
| const wrapper = setup(); |
| const resizableProps = wrapper.find(ResizableContainer).props(); |
| expect(resizableProps.widthStep).toBe(props.columnWidth); |
| expect(resizableProps.widthMultiple).toBe(props.component.meta.width); |
| expect(resizableProps.heightMultiple).toBe(props.component.meta.height); |
| expect(resizableProps.maxWidthMultiple).toBe( |
| props.component.meta.width + props.availableColumnCount, |
| ); |
| }); |
| |
| it('should render an Markdown when NOT focused', () => { |
| const wrapper = setup(); |
| expect(wrapper.find(MarkdownEditor)).not.toExist(); |
| expect(wrapper.find(ReactMarkdown)).toExist(); |
| }); |
| |
| it('should render an AceEditor when focused and editMode=true and editorMode=edit', async () => { |
| const wrapper = setup({ editMode: true }); |
| expect(wrapper.find(MarkdownEditor)).not.toExist(); |
| expect(wrapper.find(ReactMarkdown)).toExist(); |
| act(() => { |
| wrapper.find(WithPopoverMenu).simulate('click'); // focus + edit |
| }); |
| await waitForComponentToPaint(wrapper); |
| expect(wrapper.find(MarkdownEditor)).toExist(); |
| expect(wrapper.find(ReactMarkdown)).not.toExist(); |
| }); |
| |
| it('should render a ReactMarkdown when focused and editMode=true and editorMode=preview', () => { |
| const wrapper = setup({ editMode: true }); |
| wrapper.find(WithPopoverMenu).simulate('click'); // focus + edit |
| expect(wrapper.find(MarkdownEditor)).toExist(); |
| expect(wrapper.find(ReactMarkdown)).not.toExist(); |
| |
| // we can't call setState on Markdown bc it's not the root component, so call |
| // the mode dropdown onchange instead |
| const dropdown = wrapper.find(MarkdownModeDropdown); |
| dropdown.prop('onChange')('preview'); |
| wrapper.update(); |
| |
| expect(wrapper.find(ReactMarkdown)).toExist(); |
| expect(wrapper.find(MarkdownEditor)).not.toExist(); |
| }); |
| |
| it('should call updateComponents when editMode changes from edit => preview, and there are markdownSource changes', () => { |
| const updateComponents = sinon.spy(); |
| const wrapper = setup({ editMode: true, updateComponents }); |
| wrapper.find(WithPopoverMenu).simulate('click'); // focus + edit |
| |
| // we can't call setState on Markdown bc it's not the root component, so call |
| // the mode dropdown onchange instead |
| const dropdown = wrapper.find(MarkdownModeDropdown); |
| dropdown.prop('onChange')('preview'); |
| expect(updateComponents.callCount).toBe(0); |
| |
| dropdown.prop('onChange')('edit'); |
| // because we can't call setState on Markdown, change it through the editor |
| // then go back to preview mode to invoke updateComponents |
| const editor = wrapper.find(MarkdownEditor); |
| editor.prop('onChange')('new markdown!'); |
| dropdown.prop('onChange')('preview'); |
| expect(updateComponents.callCount).toBe(1); |
| }); |
| |
| it('should render a DeleteComponentButton when focused in editMode', () => { |
| const wrapper = setup({ editMode: true }); |
| wrapper.find(WithPopoverMenu).simulate('click'); // focus |
| |
| expect(wrapper.find(DeleteComponentButton)).toExist(); |
| }); |
| |
| it('should call deleteComponent when deleted', () => { |
| const deleteComponent = sinon.spy(); |
| const wrapper = setup({ editMode: true, deleteComponent }); |
| wrapper.find(WithPopoverMenu).simulate('click'); // focus |
| wrapper.find(DeleteComponentButton).simulate('click'); |
| |
| expect(deleteComponent.callCount).toBe(1); |
| }); |
| }); |