101 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			101 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			TypeScript
		
	
	
| /*
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| Copyright 2024 The Matrix.org Foundation C.I.C.
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| 
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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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| 
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|     http://www.apache.org/licenses/LICENSE-2.0
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| 
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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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| 
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| import React from "react";
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| import { render, screen } from "@testing-library/react";
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| import userEvent from "@testing-library/user-event";
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| 
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| import DesktopCapturerSourcePicker from "../../../../src/components/views/elements/DesktopCapturerSourcePicker";
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| import PlatformPeg from "../../../../src/PlatformPeg";
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| import BasePlatform from "../../../../src/BasePlatform";
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| 
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| const SOURCES = [
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|     {
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|         id: "screen1",
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|         name: "Screen 1",
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|         thumbnailURL: "data:image/png;base64,",
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|     },
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|     {
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|         id: "window1",
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|         name: "Window 1",
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|         thumbnailURL: "data:image/png;base64,",
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|     },
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| ];
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| 
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| describe("DesktopCapturerSourcePicker", () => {
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|     beforeEach(() => {
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|         const plaf = {
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|             getDesktopCapturerSources: jest.fn().mockResolvedValue(SOURCES),
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|             supportsSetting: jest.fn().mockReturnValue(false),
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|         };
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|         jest.spyOn(PlatformPeg, "get").mockReturnValue(plaf as unknown as BasePlatform);
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|     });
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| 
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|     afterEach(() => {
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|         jest.restoreAllMocks();
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|     });
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| 
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|     it("should render the component", () => {
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|         render(<DesktopCapturerSourcePicker onFinished={() => {}} />);
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|         expect(screen.getByRole("button", { name: "Cancel" })).toBeInTheDocument();
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|         expect(screen.getByRole("button", { name: "Share" })).toBeInTheDocument();
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|     });
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| 
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|     it("should disable share button until a source is selected", () => {
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|         render(<DesktopCapturerSourcePicker onFinished={() => {}} />);
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|         expect(screen.getByRole("button", { name: "Share" })).toBeDisabled();
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|     });
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| 
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|     it("should contain a screen source in the default tab", async () => {
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|         render(<DesktopCapturerSourcePicker onFinished={() => {}} />);
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| 
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|         const screen1Button = await screen.findByRole("button", { name: "Screen 1" });
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| 
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|         expect(screen1Button).toBeInTheDocument();
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|         expect(screen.queryByRole("button", { name: "Window 1" })).not.toBeInTheDocument();
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|     });
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| 
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|     it("should contain a window source in the window tab", async () => {
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|         render(<DesktopCapturerSourcePicker onFinished={() => {}} />);
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| 
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|         await userEvent.click(screen.getByRole("tab", { name: "Application window" }));
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| 
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|         const window1Button = await screen.findByRole("button", { name: "Window 1" });
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| 
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|         expect(window1Button).toBeInTheDocument();
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|         expect(screen.queryByRole("button", { name: "Screen 1" })).not.toBeInTheDocument();
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|     });
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| 
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|     it("should call onFinished with no arguments if cancelled", async () => {
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|         const onFinished = jest.fn();
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|         render(<DesktopCapturerSourcePicker onFinished={onFinished} />);
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| 
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|         await userEvent.click(screen.getByRole("button", { name: "Cancel" }));
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|         expect(onFinished).toHaveBeenCalledWith();
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|     });
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| 
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|     it("should call onFinished with the selected source when share clicked", async () => {
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|         const onFinished = jest.fn();
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|         render(<DesktopCapturerSourcePicker onFinished={onFinished} />);
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| 
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|         const screen1Button = await screen.findByRole("button", { name: "Screen 1" });
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| 
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|         await userEvent.click(screen1Button);
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|         await userEvent.click(screen.getByRole("button", { name: "Share" }));
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|         expect(onFinished).toHaveBeenCalledWith(SOURCES[0]);
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|     });
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| });
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