Merge matrix-react-sdk into element-web

Merge remote-tracking branch 'repomerge/t3chguy/repomerge' into t3chguy/repo-merge

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

test/unit-tests/hooks/usePublicRoomDirectory-test.tsx

@@ -0,0 +1,109 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 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 { waitFor } from "jest-matrix-react";
+import { renderHook, act } from "@testing-library/react-hooks/dom";
+import { IRoomDirectoryOptions, MatrixClient } from "matrix-js-sdk/src/matrix";
+
+import { usePublicRoomDirectory } from "../../../src/hooks/usePublicRoomDirectory";
+import { MatrixClientPeg } from "../../../src/MatrixClientPeg";
+import { stubClient } from "../../test-utils/test-utils";
+
+function render() {
+    return renderHook(() => usePublicRoomDirectory());
+}
+
+describe("usePublicRoomDirectory", () => {
+    let cli: MatrixClient;
+
+    beforeEach(() => {
+        stubClient();
+        cli = MatrixClientPeg.safeGet();
+
+        cli.getDomain = () => "matrix.org";
+        cli.getThirdpartyProtocols = () => Promise.resolve({});
+        cli.publicRooms = ({ filter }: IRoomDirectoryOptions) => {
+            const chunk = filter?.generic_search_term
+                ? [
+                      {
+                          room_id: "hello world!",
+                          name: filter.generic_search_term,
+                          world_readable: true,
+                          guest_can_join: true,
+                          num_joined_members: 1,
+                      },
+                  ]
+                : [];
+            return Promise.resolve({
+                chunk,
+                total_room_count_estimate: 1,
+            });
+        };
+    });
+
+    it("should display public rooms when searching", async () => {
+        const query = "ROOM NAME";
+        const { result } = render();
+
+        expect(result.current.ready).toBe(false);
+        expect(result.current.loading).toBe(false);
+
+        act(() => {
+            result.current.search({
+                limit: 1,
+                query,
+            });
+        });
+
+        await waitFor(() => {
+            expect(result.current.ready).toBe(true);
+        });
+
+        expect(result.current.publicRooms[0].name).toBe(query);
+    });
+
+    it("should work with empty queries", async () => {
+        const query = "ROOM NAME";
+        const { result } = render();
+
+        act(() => {
+            result.current.search({
+                limit: 1,
+                query,
+            });
+        });
+
+        await waitFor(() => {
+            expect(result.current.ready).toBe(true);
+        });
+
+        expect(result.current.publicRooms[0].name).toEqual(query);
+    });
+
+    it("should recover from a server exception", async () => {
+        cli.publicRooms = () => {
+            throw new Error("Oops");
+        };
+        const query = "ROOM NAME";
+
+        const { result } = render();
+
+        act(() => {
+            result.current.search({
+                limit: 1,
+                query,
+            });
+        });
+
+        await waitFor(() => {
+            expect(result.current.ready).toBe(true);
+        });
+
+        expect(result.current.publicRooms).toEqual([]);
+    });
+});