136 lines
4.8 KiB
TypeScript
136 lines
4.8 KiB
TypeScript
/*
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Copyright 2022 Emmanuel Ezeka <eec.studies@gmail.com>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from 'react';
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// eslint-disable-next-line deprecate/import
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import { mount } from "enzyme";
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import SearchWarning from "../../../../src/components/views/elements/SearchWarning";
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import { PosthogScreenTracker } from "../../../../src/PosthogTrackers";
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import SearchBar, { SearchScope } from "../../../../src/components/views/rooms/SearchBar";
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import { KeyBindingAction } from "../../../../src/accessibility/KeyboardShortcuts";
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let mockCurrentEvent = KeyBindingAction.Enter;
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const mockWarningKind = true;
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let wrapper: any = null;
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const searchProps = {
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onCancelClick: jest.fn(),
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onSearch: jest.fn(),
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searchInProgress: false,
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isRoomEncrypted: false,
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};
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jest.mock("../../../../src/KeyBindingsManager", () => ({
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__esModule: true,
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getKeyBindingsManager: jest.fn(() => (
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{ getAccessibilityAction: jest.fn(() => mockCurrentEvent) })),
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}));
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/** mock out SearchWarning component so it doesn't affect the result of our test */
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jest.mock('../../../../src/components/views/elements/SearchWarning', () => ({
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__esModule: true,
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WarningKind: {
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get Search() { // eslint-disable-line @typescript-eslint/naming-convention
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return mockWarningKind;
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},
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},
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default: jest.fn(({ children }) => (
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<div>{ children }</div>
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)),
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}));
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/** mock out PosthogTrackers component so it doesn't affect the result of our test */
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jest.mock('../../../../src/PosthogTrackers', () => ({
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__esModule: true,
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PosthogScreenTracker: jest.fn(({ children }) => (
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<div>{ children }</div>
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)),
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}));
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describe("SearchBar", () => {
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beforeEach(() => {
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wrapper = mount(<SearchBar {...searchProps} />);
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});
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afterEach(() => {
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wrapper.unmount();
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searchProps.onCancelClick.mockClear();
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searchProps.onSearch.mockClear();
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});
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it("must render child components and pass necessary props", () => {
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const postHogScreenTracker = wrapper.find(PosthogScreenTracker);
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const searchWarning = wrapper.find(SearchWarning);
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expect(postHogScreenTracker.length).toBe(1);
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expect(searchWarning.length).toBe(1);
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expect(postHogScreenTracker.props().screenName).toEqual("RoomSearch");
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expect(searchWarning.props().isRoomEncrypted).toEqual(searchProps.isRoomEncrypted);
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expect(searchWarning.props().kind).toEqual(mockWarningKind);
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});
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it("must not search when input value is empty", () => {
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const roomButtons = wrapper.find(".mx_SearchBar_button");
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const searchButton = wrapper.find(".mx_SearchBar_searchButton");
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expect(roomButtons.length).toEqual(4);
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searchButton.at(0).simulate("click");
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roomButtons.at(0).simulate("click");
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roomButtons.at(2).simulate("click");
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expect(searchProps.onSearch).not.toHaveBeenCalled();
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});
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it("must trigger onSearch when value is not empty", () => {
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const searchValue = "abcd";
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const roomButtons = wrapper.find(".mx_SearchBar_button");
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const searchButton = wrapper.find(".mx_SearchBar_searchButton");
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const input = wrapper.find(".mx_SearchBar_input input");
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input.instance().value = searchValue;
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expect(roomButtons.length).toEqual(4);
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searchButton.at(0).simulate("click");
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expect(searchProps.onSearch).toHaveBeenCalledTimes(1);
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expect(searchProps.onSearch).toHaveBeenNthCalledWith(1, searchValue, SearchScope.Room);
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roomButtons.at(0).simulate("click");
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expect(searchProps.onSearch).toHaveBeenCalledTimes(2);
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expect(searchProps.onSearch).toHaveBeenNthCalledWith(2, searchValue, SearchScope.Room);
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roomButtons.at(2).simulate("click");
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expect(searchProps.onSearch).toHaveBeenCalledTimes(3);
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expect(searchProps.onSearch).toHaveBeenNthCalledWith(3, searchValue, SearchScope.All);
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});
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it("cancel button and esc key should trigger onCancelClick", () => {
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mockCurrentEvent = KeyBindingAction.Escape;
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const cancelButton = wrapper.find(".mx_SearchBar_cancel");
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const input = wrapper.find(".mx_SearchBar_input input");
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input.simulate("focus");
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input.simulate("keydown", { key: "ESC" });
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cancelButton.at(0).simulate("click");
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expect(searchProps.onCancelClick).toHaveBeenCalledTimes(2);
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});
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});
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