CreateKeyBackupDialog.tsx: Remove logic for servers which are not supporting cross-signing (#11076)

test/components/views/dialogs/security/CreateKeyBackupDialog-test.tsx

@@ -0,0 +1,69 @@
+/*
+ * Copyright 2023 The Matrix.org Foundation C.I.C.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { render, screen, waitFor } from "@testing-library/react";
+import React from "react";
+import { mocked } from "jest-mock";
+
+import CreateKeyBackupDialog from "../../../../../src/async-components/views/dialogs/security/CreateKeyBackupDialog";
+import { createTestClient } from "../../../../test-utils";
+import { MatrixClientPeg } from "../../../../../src/MatrixClientPeg";
+
+jest.mock("../../../../../src/SecurityManager", () => ({
+    accessSecretStorage: jest.fn().mockResolvedValue(undefined),
+}));
+
+describe("CreateKeyBackupDialog", () => {
+    beforeEach(() => {
+        MatrixClientPeg.get = () => createTestClient();
+    });
+
+    it("should display the spinner when creating backup", () => {
+        const { asFragment } = render(<CreateKeyBackupDialog onFinished={jest.fn()} />);
+
+        // Check if the spinner is displayed
+        expect(screen.getByTestId("spinner")).toBeDefined();
+        expect(asFragment()).toMatchSnapshot();
+    });
+
+    it("should display the error message when backup creation failed", async () => {
+        const matrixClient = createTestClient();
+        mocked(matrixClient.scheduleAllGroupSessionsForBackup).mockRejectedValue("my error");
+        MatrixClientPeg.get = () => matrixClient;
+
+        const { asFragment } = render(<CreateKeyBackupDialog onFinished={jest.fn()} />);
+
+        // Check if the error message is displayed
+        await waitFor(() => expect(screen.getByText("Unable to create key backup")).toBeDefined());
+        expect(asFragment()).toMatchSnapshot();
+    });
+
+    it("should display the success dialog when the key backup is finished", async () => {
+        const onFinished = jest.fn();
+        const { asFragment } = render(<CreateKeyBackupDialog onFinished={onFinished} />);
+
+        await waitFor(() =>
+            expect(
+                screen.getByText("Your keys are being backed up (the first backup could take a few minutes)."),
+            ).toBeDefined(),
+        );
+        expect(asFragment()).toMatchSnapshot();
+
+        // Click on the OK button
+        screen.getByRole("button", { name: "OK" }).click();
+        expect(onFinished).toHaveBeenCalledWith(true);
+    });
+});