Absorb the matrix-react-sdk repository (#28192)

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2024-10-16 13:31:55 +01:00
parent 2b99496025
commit c05c429803
3280 changed files with 586617 additions and 905 deletions
--- a/test/unit-tests/components/views/dialogs/security/ExportE2eKeysDialog-test.tsx
+++ b/test/unit-tests/components/views/dialogs/security/ExportE2eKeysDialog-test.tsx
@@ -0,0 +1,85 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2023 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+import React from "react";
+import { screen, fireEvent, render, waitFor } from "jest-matrix-react";
+import userEvent from "@testing-library/user-event";
+import { Crypto, IMegolmSessionData } from "matrix-js-sdk/src/matrix";
+
+import * as MegolmExportEncryption from "../../../../../../src/utils/MegolmExportEncryption";
+import ExportE2eKeysDialog from "../../../../../../src/async-components/views/dialogs/security/ExportE2eKeysDialog";
+import { createTestClient } from "../../../../../test-utils";
+
+describe("ExportE2eKeysDialog", () => {
+    it("renders", () => {
+        const cli = createTestClient();
+        const onFinished = jest.fn();
+        const { asFragment } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
+        expect(asFragment()).toMatchSnapshot();
+    });
+
+    it("should have disabled submit button initially", () => {
+        const cli = createTestClient();
+        const onFinished = jest.fn();
+        const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
+        fireEvent.click(container.querySelector("[type=submit]")!);
+        expect(screen.getByText("Enter passphrase")).toBeInTheDocument();
+    });
+
+    it("should complain about weak passphrases", async () => {
+        const cli = createTestClient();
+        const onFinished = jest.fn();
+
+        const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
+        const input = screen.getByLabelText("Enter passphrase");
+        await userEvent.type(input, "password");
+        fireEvent.click(container.querySelector("[type=submit]")!);
+        await expect(screen.findByText("This is a top-10 common password")).resolves.toBeInTheDocument();
+    });
+
+    it("should complain if passphrases don't match", async () => {
+        const cli = createTestClient();
+        const onFinished = jest.fn();
+
+        const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={onFinished} />);
+        await userEvent.type(screen.getByLabelText("Enter passphrase"), "ThisIsAMoreSecurePW123$$");
+        await userEvent.type(screen.getByLabelText("Confirm passphrase"), "ThisIsAMoreSecurePW124$$");
+        fireEvent.click(container.querySelector("[type=submit]")!);
+        await expect(screen.findByText("Passphrases must match")).resolves.toBeInTheDocument();
+    });
+
+    it("should export if everything is fine", async () => {
+        // Given a client able to export keys
+        const cli = createTestClient();
+        const keys: IMegolmSessionData[] = [];
+        const passphrase = "ThisIsAMoreSecurePW123$$";
+        const exportRoomKeysAsJson = jest.fn().mockResolvedValue(JSON.stringify(keys));
+        cli.getCrypto = () => {
+            return {
+                exportRoomKeysAsJson,
+            } as unknown as Crypto.CryptoApi;
+        };
+
+        // Mock the result of encrypting the sessions. If we don't do this, the
+        // encryption process fails, possibly because we didn't initialise
+        // something.
+        jest.spyOn(MegolmExportEncryption, "encryptMegolmKeyFile").mockResolvedValue(new ArrayBuffer(3));
+
+        // When we tell the dialog to export
+        const { container } = render(<ExportE2eKeysDialog matrixClient={cli} onFinished={jest.fn()} />);
+        await userEvent.type(screen.getByLabelText("Enter passphrase"), passphrase);
+        await userEvent.type(screen.getByLabelText("Confirm passphrase"), passphrase);
+        fireEvent.click(container.querySelector("[type=submit]")!);
+
+        // Then it exports keys and encrypts them
+        await waitFor(() => expect(exportRoomKeysAsJson).toHaveBeenCalled());
+        await waitFor(() =>
+            expect(MegolmExportEncryption.encryptMegolmKeyFile).toHaveBeenCalledWith(JSON.stringify(keys), passphrase),
+        );
+    });
+});