mirror of https://github.com/vector-im/riot-web
94 lines
4.3 KiB
TypeScript
94 lines
4.3 KiB
TypeScript
/*
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Copyright 2023 The Matrix.org Foundation C.I.C.
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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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import { screen, fireEvent, render, waitFor } from "@testing-library/react";
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import userEvent from "@testing-library/user-event";
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import { CryptoApi, IMegolmSessionData } from "matrix-js-sdk/src/matrix";
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import * as MegolmExportEncryption from "../../../../../src/utils/MegolmExportEncryption";
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import ExportE2eKeysDialog from "../../../../../src/async-components/views/dialogs/security/ExportE2eKeysDialog";
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import { createTestClient } from "../../../../test-utils";
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describe("ExportE2eKeysDialog", () => {
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it("renders", () => {
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const cli = createTestClient();
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const onFinished = jest.fn();
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const { asFragment } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
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expect(asFragment()).toMatchSnapshot();
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});
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it("should have disabled submit button initially", () => {
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const cli = createTestClient();
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const onFinished = jest.fn();
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const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
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fireEvent.click(container.querySelector("[type=submit]")!);
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expect(screen.getByText("Enter passphrase")).toBeInTheDocument();
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});
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it("should complain about weak passphrases", async () => {
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const cli = createTestClient();
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const onFinished = jest.fn();
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const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
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const input = screen.getByLabelText("Enter passphrase");
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await userEvent.type(input, "password");
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fireEvent.click(container.querySelector("[type=submit]")!);
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await expect(screen.findByText("This is a top-10 common password")).resolves.toBeInTheDocument();
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});
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it("should complain if passphrases don't match", async () => {
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const cli = createTestClient();
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const onFinished = jest.fn();
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const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
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await userEvent.type(screen.getByLabelText("Enter passphrase"), "ThisIsAMoreSecurePW123$$");
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await userEvent.type(screen.getByLabelText("Confirm passphrase"), "ThisIsAMoreSecurePW124$$");
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fireEvent.click(container.querySelector("[type=submit]")!);
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await expect(screen.findByText("Passphrases must match")).resolves.toBeInTheDocument();
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});
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it("should export if everything is fine", async () => {
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// Given a client able to export keys
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const cli = createTestClient();
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const keys: IMegolmSessionData[] = [];
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const passphrase = "ThisIsAMoreSecurePW123$$";
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const exportRoomKeysAsJson = jest.fn().mockResolvedValue(JSON.stringify(keys));
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cli.getCrypto = () => {
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return {
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exportRoomKeysAsJson,
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} as unknown as CryptoApi;
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};
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// Mock the result of encrypting the sessions. If we don't do this, the
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// encryption process fails, possibly because we didn't initialise
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// something.
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jest.spyOn(MegolmExportEncryption, "encryptMegolmKeyFile").mockResolvedValue(new ArrayBuffer(3));
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// When we tell the dialog to export
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const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={jest.fn()} />);
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await userEvent.type(screen.getByLabelText("Enter passphrase"), passphrase);
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await userEvent.type(screen.getByLabelText("Confirm passphrase"), passphrase);
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fireEvent.click(container.querySelector("[type=submit]")!);
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// Then it exports keys and encrypts them
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await waitFor(() => expect(exportRoomKeysAsJson).toHaveBeenCalled());
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await waitFor(() =>
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expect(MegolmExportEncryption.encryptMegolmKeyFile).toHaveBeenCalledWith(JSON.stringify(keys), passphrase),
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);
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});
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});
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