118 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			118 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
| /*
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| Copyright 2024 New Vector Ltd.
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| Copyright 2023 The Matrix.org Foundation C.I.C.
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| 
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| SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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| Please see LICENSE files in the repository root for full details.
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| */
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| import React from "react";
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| import { render, screen, fireEvent } from "jest-matrix-react";
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| import userEvent from "@testing-library/user-event";
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| 
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| import AvatarSetting from "../../../../../src/components/views/settings/AvatarSetting";
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| import { stubClient } from "../../../../test-utils";
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| 
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| const BASE64_GIF = "R0lGODlhAQABAAAAACw=";
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| const AVATAR_FILE = new File([Uint8Array.from(atob(BASE64_GIF), (c) => c.charCodeAt(0))], "avatar.gif", {
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|     type: "image/gif",
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| });
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| const GENERIC_FILE = new File([Uint8Array.from(atob(BASE64_GIF), (c) => c.charCodeAt(0))], "not-avatar.doc", {
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|     type: "application/msword",
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| });
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| 
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| describe("<AvatarSetting />", () => {
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|     beforeEach(() => {
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|         stubClient();
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|     });
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| 
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|     it("renders avatar with specified alt text", async () => {
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|         const { queryByAltText } = render(
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|             <AvatarSetting
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|                 placeholderId="blee"
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|                 placeholderName="boo"
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|                 avatarAltText="Avatar of Peter Fox"
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|                 avatar="mxc://example.org/my-avatar"
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|             />,
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|         );
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| 
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|         const imgElement = queryByAltText("Avatar of Peter Fox");
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|         expect(imgElement).toBeInTheDocument();
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|     });
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| 
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|     it("renders a file as the avatar when supplied", async () => {
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|         render(
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|             <AvatarSetting
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|                 placeholderId="blee"
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|                 placeholderName="boo"
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|                 avatarAltText="Avatar of Peter Fox"
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|                 avatar={AVATAR_FILE}
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|             />,
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|         );
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| 
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|         const imgElement = await screen.findByRole("button", { name: "Avatar of Peter Fox" });
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|         expect(imgElement).toBeInTheDocument();
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|         expect(imgElement).toHaveAttribute("src", "data:image/gif;base64," + BASE64_GIF);
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|     });
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| 
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|     it("calls onChange when a file is uploaded", async () => {
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|         const onChange = jest.fn();
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|         const user = userEvent.setup();
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| 
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|         render(
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|             <AvatarSetting
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|                 placeholderId="blee"
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|                 placeholderName="boo"
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|                 avatar="mxc://example.org/my-avatar"
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|                 avatarAltText="Avatar of Peter Fox"
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|                 onChange={onChange}
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|             />,
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|         );
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| 
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|         const fileInput = screen.getByAltText("Upload");
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|         await user.upload(fileInput, AVATAR_FILE);
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| 
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|         expect(onChange).toHaveBeenCalledWith(AVATAR_FILE);
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|     });
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| 
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|     it("should noop when selecting no file", async () => {
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|         const onChange = jest.fn();
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| 
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|         render(
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|             <AvatarSetting
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|                 placeholderId="blee"
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|                 placeholderName="boo"
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|                 avatar="mxc://example.org/my-avatar"
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|                 avatarAltText="Avatar of Peter Fox"
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|                 onChange={onChange}
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|             />,
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|         );
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| 
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|         const fileInput = screen.getByAltText("Upload");
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|         // Can't use userEvent.upload here as it doesn't support uploading invalid files
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|         fireEvent.change(fileInput, { target: { files: [] } });
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| 
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|         expect(onChange).not.toHaveBeenCalled();
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|     });
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| 
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|     it("should show error if user tries to use non-image file", async () => {
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|         const onChange = jest.fn();
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| 
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|         render(
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|             <AvatarSetting
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|                 placeholderId="blee"
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|                 placeholderName="boo"
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|                 avatar="mxc://example.org/my-avatar"
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|                 avatarAltText="Avatar of Peter Fox"
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|                 onChange={onChange}
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|             />,
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|         );
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| 
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|         const fileInput = screen.getByAltText("Upload");
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|         // Can't use userEvent.upload here as it doesn't support uploading invalid files
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|         fireEvent.change(fileInput, { target: { files: [GENERIC_FILE] } });
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| 
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|         expect(onChange).not.toHaveBeenCalled();
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|         await expect(screen.findByRole("heading", { name: "Upload Failed" })).resolves.toBeInTheDocument();
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|     });
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| });
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