feat: show call participants in room list (Discord-style)

apps/web/test/unit-tests/components/views/dialogs/ManageRestrictedJoinRuleDialog-test.tsx

@@ -0,0 +1,43 @@
+/*
+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 OR LicenseRef-Element-Commercial
+Please see LICENSE files in the repository root for full details.
+*/
+
+import React from "react";
+import { render } from "jest-matrix-react";
+import { Room } from "matrix-js-sdk/src/matrix";
+
+import { getMockClientWithEventEmitter, mockClientMethodsUser } from "../../../../test-utils";
+import ManageRestrictedJoinRuleDialog from "../../../../../src/components/views/dialogs/ManageRestrictedJoinRuleDialog";
+import SpaceStore from "../../../../../src/stores/spaces/SpaceStore";
+import DMRoomMap from "../../../../../src/utils/DMRoomMap";
+
+describe("<ManageRestrictedJoinRuleDialog />", () => {
+    const userId = "@alice:server.org";
+    const mockClient = getMockClientWithEventEmitter({
+        ...mockClientMethodsUser(userId),
+        getRoom: jest.fn(),
+    });
+    const room = new Room("!roomId:server", mockClient, userId);
+    mockClient.getRoom.mockReturnValue(room);
+    DMRoomMap.makeShared(mockClient);
+
+    const onFinished = jest.fn();
+    const getComponent = (props = {}) =>
+        render(<ManageRestrictedJoinRuleDialog room={room} onFinished={onFinished} {...props} />);
+
+    it("should render empty state", () => {
+        expect(getComponent().asFragment()).toMatchSnapshot();
+    });
+
+    it("should list spaces which are not parents of the room", () => {
+        const space1 = new Room("!space:server", mockClient, userId);
+        space1.name = "Other Space";
+        jest.spyOn(SpaceStore.instance, "spacePanelSpaces", "get").mockReturnValue([space1]);
+
+        expect(getComponent().asFragment()).toMatchSnapshot();
+    });
+});