69 lines
2.0 KiB
TypeScript
69 lines
2.0 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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import React from "react";
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import { Room } from "matrix-js-sdk/src/matrix";
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import { act, render, screen } from "@testing-library/react";
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import { useTopic } from "../src/hooks/room/useTopic";
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import { mkEvent, stubClient } from "./test-utils";
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import { MatrixClientPeg } from "../src/MatrixClientPeg";
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describe("useTopic", () => {
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it("should display the room topic", () => {
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stubClient();
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const room = new Room("!TESTROOM", MatrixClientPeg.safeGet(), "@alice:example.org");
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const topic = mkEvent({
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type: "m.room.topic",
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room: "!TESTROOM",
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user: "@alice:example.org",
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content: {
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topic: "Test topic",
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},
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ts: 123,
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event: true,
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});
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room.addLiveEvents([topic]);
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function RoomTopic() {
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const topic = useTopic(room);
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return <p>{topic!.text}</p>;
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}
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render(<RoomTopic />);
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expect(screen.queryByText("Test topic")).toBeInTheDocument();
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const updatedTopic = mkEvent({
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type: "m.room.topic",
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room: "!TESTROOM",
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user: "@alice:example.org",
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content: {
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topic: "New topic",
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},
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ts: 666,
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event: true,
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});
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act(() => {
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room.addLiveEvents([updatedTopic]);
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});
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expect(screen.queryByText("New topic")).toBeInTheDocument();
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});
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});
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