118 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			118 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			TypeScript
		
	
	
| /*
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| Copyright 2022 The Matrix.org Foundation C.I.C.
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| 
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| Licensed under the Apache License, Version 2.0 (the "License");
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| you may not use this file except in compliance with the License.
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| You may obtain a copy of the License at
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| 
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|     http://www.apache.org/licenses/LICENSE-2.0
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| 
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| Unless required by applicable law or agreed to in writing, software
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| distributed under the License is distributed on an "AS IS" BASIS,
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| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| See the License for the specific language governing permissions and
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| limitations under the License.
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| */
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| 
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| import { waitFor } from "@testing-library/react";
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| import { renderHook, act } from "@testing-library/react-hooks/dom";
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| import { IRoomDirectoryOptions, MatrixClient } from "matrix-js-sdk/src/matrix";
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| 
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| import { usePublicRoomDirectory } from "../../src/hooks/usePublicRoomDirectory";
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| import { MatrixClientPeg } from "../../src/MatrixClientPeg";
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| import { stubClient } from "../test-utils/test-utils";
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| 
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| function render() {
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|     return renderHook(() => usePublicRoomDirectory());
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| }
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| 
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| describe("usePublicRoomDirectory", () => {
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|     let cli: MatrixClient;
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| 
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|     beforeEach(() => {
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|         stubClient();
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|         cli = MatrixClientPeg.get();
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| 
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|         MatrixClientPeg.getHomeserverName = () => "matrix.org";
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|         cli.getThirdpartyProtocols = () => Promise.resolve({});
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|         cli.publicRooms = ({ filter }: IRoomDirectoryOptions) => {
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|             const chunk = filter?.generic_search_term
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|                 ? [
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|                       {
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|                           room_id: "hello world!",
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|                           name: filter.generic_search_term,
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|                           world_readable: true,
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|                           guest_can_join: true,
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|                           num_joined_members: 1,
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|                       },
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|                   ]
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|                 : [];
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|             return Promise.resolve({
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|                 chunk,
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|                 total_room_count_estimate: 1,
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|             });
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|         };
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|     });
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| 
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|     it("should display public rooms when searching", async () => {
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|         const query = "ROOM NAME";
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|         const { result } = render();
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| 
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|         expect(result.current.ready).toBe(false);
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|         expect(result.current.loading).toBe(false);
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| 
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|         act(() => {
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|             result.current.search({
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|                 limit: 1,
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|                 query,
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|             });
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|         });
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| 
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|         await waitFor(() => {
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|             expect(result.current.ready).toBe(true);
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|         });
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| 
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|         expect(result.current.publicRooms[0].name).toBe(query);
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|     });
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| 
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|     it("should work with empty queries", async () => {
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|         const query = "ROOM NAME";
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|         const { result } = render();
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| 
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|         act(() => {
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|             result.current.search({
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|                 limit: 1,
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|                 query,
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|             });
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|         });
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| 
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|         await waitFor(() => {
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|             expect(result.current.ready).toBe(true);
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|         });
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| 
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|         expect(result.current.publicRooms[0].name).toEqual(query);
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|     });
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| 
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|     it("should recover from a server exception", async () => {
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|         cli.publicRooms = () => {
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|             throw new Error("Oops");
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|         };
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|         const query = "ROOM NAME";
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| 
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|         const { result } = render();
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| 
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|         act(() => {
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|             result.current.search({
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|                 limit: 1,
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|                 query,
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|             });
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|         });
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| 
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|         await waitFor(() => {
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|             expect(result.current.ready).toBe(true);
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|         });
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| 
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|         expect(result.current.publicRooms).toEqual([]);
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|     });
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| });
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