Check that the file the user chose has a MIME type of image/*
(#28467)
* Check that the file the user chose has a MIME type of `image/*` Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * i18n Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Optional Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Improve coverage Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * DRY Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Iterate Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Improve coverage Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Update src/components/views/settings/AvatarSetting.tsx Co-authored-by: Florian Duros <florianduros@element.io> * prettier Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> --------- Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> Co-authored-by: Florian Duros <florianduros@element.io>
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5 changed files with 110 additions and 6 deletions
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@ -6,7 +6,7 @@ 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 } from "jest-matrix-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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import AvatarSetting from "../../../../../src/components/views/settings/AvatarSetting";
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@ -16,6 +16,9 @@ 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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describe("<AvatarSetting />", () => {
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beforeEach(() => {
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@ -70,4 +73,45 @@ describe("<AvatarSetting />", () => {
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expect(onChange).toHaveBeenCalledWith(AVATAR_FILE);
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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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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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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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expect(onChange).not.toHaveBeenCalled();
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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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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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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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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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