test: CollectionControl (#13656)

* Tests for CollectionControl

* add role to icon

* applying factory to props

superset-frontend/src/explore/components/controls/CollectionControl/CollectionControl.test.tsx

@@ -0,0 +1,134 @@
+/**
+ * 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 userEvent from '@testing-library/user-event';
+import React from 'react';
+import { render, screen } from 'spec/helpers/testing-library';
+import CollectionControl from '.';
+
+jest.mock('@superset-ui/chart-controls', () => ({
+  InfoTooltipWithTrigger: (props: any) => (
+    <button
+      onClick={props.onClick}
+      type="button"
+      data-icon={props.icon}
+      data-tooltip={props.tooltip}
+    >
+      {props.label}
+    </button>
+  ),
+}));
+
+jest.mock('..', () => ({
+  __esModule: true,
+  default: {
+    TestControl: (props: any) => (
+      <button
+        type="button"
+        onClick={() => props.onChange(0, 'update')}
+        data-test="TestControl"
+      >
+        TestControl
+      </button>
+    ),
+  },
+}));
+
+const createProps = () => ({
+  actions: {
+    addDangerToast: jest.fn(),
+    addInfoToast: jest.fn(),
+    addSuccessToast: jest.fn(),
+    addWarningToast: jest.fn(),
+    createNewSlice: jest.fn(),
+    fetchDatasourcesStarted: jest.fn(),
+    fetchDatasourcesSucceeded: jest.fn(),
+    fetchFaveStar: jest.fn(),
+    saveFaveStar: jest.fn(),
+    setControlValue: jest.fn(),
+    setDatasource: jest.fn(),
+    setDatasourceType: jest.fn(),
+    setDatasources: jest.fn(),
+    setExploreControls: jest.fn(),
+    sliceUpdated: jest.fn(),
+    toggleFaveStar: jest.fn(),
+    updateChartTitle: jest.fn(),
+  },
+  addTooltip: 'Add an item',
+  controlName: 'TestControl',
+  description: null,
+  hovered: false,
+  itemGenerator: jest.fn(),
+  keyAccessor: jest.fn(),
+  label: 'Time series columns',
+  name: 'column_collection',
+  onChange: jest.fn(),
+  placeholder: 'Empty collection',
+  type: 'CollectionControl',
+  validationErrors: [],
+  validators: [jest.fn()],
+  value: [{ key: 'hrYAZ5iBH' }],
+});
+
+test('Should render', () => {
+  const props = createProps();
+  render(<CollectionControl {...props} />);
+  expect(screen.getByTestId('CollectionControl')).toBeInTheDocument();
+});
+
+test('Should show the button with the label', () => {
+  const props = createProps();
+  render(<CollectionControl {...props} />);
+  expect(screen.getByRole('button', { name: props.label })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: props.label })).toHaveTextContent(
+    props.label,
+  );
+});
+
+test('Should have add button', () => {
+  const props = createProps();
+  render(<CollectionControl {...props} />);
+
+  expect(props.onChange).toBeCalledTimes(0);
+  userEvent.click(screen.getByRole('button', { name: 'add-item' }));
+  expect(props.onChange).toBeCalledWith([{ key: 'hrYAZ5iBH' }, undefined]);
+});
+
+test('Should have remove button', () => {
+  const props = createProps();
+  render(<CollectionControl {...props} />);
+
+  expect(props.onChange).toBeCalledTimes(0);
+  userEvent.click(screen.getByRole('button', { name: 'remove-item' }));
+  expect(props.onChange).toBeCalledWith([]);
+});
+
+test('Should have SortableDragger icon', () => {
+  const props = createProps();
+  render(<CollectionControl {...props} />);
+  expect(screen.getByRole('img')).toBeVisible();
+});
+
+test('Should call Control component', () => {
+  const props = createProps();
+  render(<CollectionControl {...props} />);
+
+  expect(props.onChange).toBeCalledTimes(0);
+  userEvent.click(screen.getByTestId('TestControl'));
+  expect(props.onChange).toBeCalledWith([{ key: 'hrYAZ5iBH' }]);
+});

superset-frontend/src/explore/components/controls/CollectionControl.jsx → superset-frontend/src/explore/components/controls/CollectionControl/index.jsx

@@ -28,8 +28,8 @@ import {
 } from 'react-sortable-hoc';
 
 import { InfoTooltipWithTrigger } from '@superset-ui/chart-controls';
-import ControlHeader from '../ControlHeader';
-import controlMap from '.';
+import ControlHeader from 'src/explore/components/ControlHeader';
+import controlMap from '..';
 import './CollectionControl.less';
 
 const propTypes = {
@@ -60,7 +60,11 @@ const defaultProps = {
 const SortableListGroupItem = SortableElement(ListGroupItem);
 const SortableListGroup = SortableContainer(ListGroup);
 const SortableDragger = SortableHandle(() => (
-  <i className="fa fa-bars text-primary" style={{ cursor: 'ns-resize' }} />
+  <i
+    role="img"
+    className="fa fa-bars text-primary"
+    style={{ cursor: 'ns-resize' }}
+  />
 ));
 
 export default class CollectionControl extends React.Component {
@@ -134,7 +138,7 @@ export default class CollectionControl extends React.Component {
 
   render() {
     return (
-      <div className="CollectionControl">
+      <div data-test="CollectionControl" className="CollectionControl">
         <ControlHeader {...this.props} />
         {this.renderList()}
         <InfoTooltipWithTrigger