Consolidate public room search experience (#9605)

test/components/structures/SpaceHierarchy-test.tsx

@@ -0,0 +1,70 @@
+/*
+Copyright 2022 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 { MatrixClient } from "matrix-js-sdk/src/client";
+import { Room } from "matrix-js-sdk/src/models/room";
+import { RoomHierarchy } from "matrix-js-sdk/src/room-hierarchy";
+
+import { MatrixClientPeg } from "../../../src/MatrixClientPeg";
+import { stubClient } from "../../test-utils";
+import dispatcher from "../../../src/dispatcher/dispatcher";
+import { showRoom } from "../../../src/components/structures/SpaceHierarchy";
+import { Action } from "../../../src/dispatcher/actions";
+
+describe("SpaceHierarchy", () => {
+    describe("showRoom", () => {
+        let client: MatrixClient;
+        let hierarchy: RoomHierarchy;
+        let room: Room;
+        beforeEach(() => {
+            stubClient();
+            client = MatrixClientPeg.get();
+            room = new Room("room-id", client, "@alice:example.com");
+            hierarchy = new RoomHierarchy(room);
+
+            jest.spyOn(client, "isGuest").mockReturnValue(false);
+
+            jest.spyOn(hierarchy.roomMap, "get").mockReturnValue({
+                children_state: [],
+                room_id: "room-id2",
+                canonical_alias: "canonical-alias",
+                aliases: ["uncanonical-alias", "canonical-alias"],
+                world_readable: true,
+                guest_can_join: false,
+                num_joined_members: 35,
+            });
+
+            jest.spyOn(dispatcher, "dispatch");
+        });
+
+        it("shows room", () => {
+            showRoom(client, hierarchy, "room-id2");
+            expect(dispatcher.dispatch).toHaveBeenCalledWith({
+                "action": Action.ViewRoom,
+                "should_peek": true,
+                "room_alias": "canonical-alias",
+                "room_id": "room-id2",
+                "via_servers": [],
+                "oob_data": {
+                    avatarUrl: undefined,
+                    name: "canonical-alias",
+                },
+                "roomType": undefined,
+                "metricsTrigger": "RoomDirectory",
+            });
+        });
+    });
+});