267 lines
11 KiB
TypeScript
267 lines
11 KiB
TypeScript
/*
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Copyright 2021 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 { MatrixClient, Room } from "matrix-js-sdk/src/matrix";
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import { mocked } from "jest-mock";
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import WidgetStore, { IApp } from "../../src/stores/WidgetStore";
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import { Container, WidgetLayoutStore } from "../../src/stores/widgets/WidgetLayoutStore";
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import { stubClient } from "../test-utils";
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import defaultDispatcher from "../../src/dispatcher/dispatcher";
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// setup test env values
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const roomId = "!room:server";
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const mockRoom = <Room>{
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roomId: roomId,
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currentState: {
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getStateEvents: (_l, _x) => {
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return {
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getId: () => "$layoutEventId",
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getContent: () => null,
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};
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},
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},
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};
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describe("WidgetLayoutStore", () => {
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let client: MatrixClient;
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let store: WidgetLayoutStore;
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let roomUpdateListener: (event: string) => void;
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let mockApps: IApp[];
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beforeEach(() => {
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mockApps = [
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<IApp>{ roomId: roomId, id: "1" },
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<IApp>{ roomId: roomId, id: "2" },
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<IApp>{ roomId: roomId, id: "3" },
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<IApp>{ roomId: roomId, id: "4" },
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];
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// fake the WidgetStore.instance to just return an object with `getApps`
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jest.spyOn(WidgetStore, "instance", "get").mockReturnValue({
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on: jest.fn(),
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off: jest.fn(),
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getApps: () => mockApps,
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} as unknown as WidgetStore);
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});
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beforeAll(() => {
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// we need to init a client so it does not error, when asking for DeviceStorage handlers (SettingsStore.setValue("Widgets.layout"))
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client = stubClient();
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roomUpdateListener = jest.fn();
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// @ts-ignore bypass private ctor for tests
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store = new WidgetLayoutStore();
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store.addListener(`update_${roomId}`, roomUpdateListener);
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});
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afterAll(() => {
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store.removeListener(`update_${roomId}`, roomUpdateListener);
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});
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it("all widgets should be in the right container by default", () => {
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store.recalculateRoom(mockRoom);
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expect(store.getContainerWidgets(mockRoom, Container.Right).length).toStrictEqual(mockApps.length);
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});
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it("add widget to top container", async () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toStrictEqual([mockApps[0]]);
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expect(store.getContainerHeight(mockRoom, Container.Top)).toBeNull();
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});
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it("add three widgets to top container", async () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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store.moveToContainer(mockRoom, mockApps[2], Container.Top);
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expect(new Set(store.getContainerWidgets(mockRoom, Container.Top))).toEqual(
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new Set([mockApps[0], mockApps[1], mockApps[2]]),
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);
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});
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it("cannot add more than three widgets to top container", async () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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store.moveToContainer(mockRoom, mockApps[2], Container.Top);
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expect(store.canAddToContainer(mockRoom, Container.Top)).toEqual(false);
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});
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it("remove pins when maximising (other widget)", async () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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store.moveToContainer(mockRoom, mockApps[2], Container.Top);
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store.moveToContainer(mockRoom, mockApps[3], Container.Center);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toEqual([]);
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expect(new Set(store.getContainerWidgets(mockRoom, Container.Right))).toEqual(
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new Set([mockApps[0], mockApps[1], mockApps[2]]),
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);
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expect(store.getContainerWidgets(mockRoom, Container.Center)).toEqual([mockApps[3]]);
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});
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it("remove pins when maximising (one of the pinned widgets)", async () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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store.moveToContainer(mockRoom, mockApps[2], Container.Top);
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store.moveToContainer(mockRoom, mockApps[0], Container.Center);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toEqual([]);
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expect(store.getContainerWidgets(mockRoom, Container.Center)).toEqual([mockApps[0]]);
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expect(new Set(store.getContainerWidgets(mockRoom, Container.Right))).toEqual(
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new Set([mockApps[1], mockApps[2], mockApps[3]]),
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);
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});
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it("remove maximised when pinning (other widget)", async () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Center);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toEqual([mockApps[1]]);
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expect(store.getContainerWidgets(mockRoom, Container.Center)).toEqual([]);
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expect(new Set(store.getContainerWidgets(mockRoom, Container.Right))).toEqual(
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new Set([mockApps[2], mockApps[3], mockApps[0]]),
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);
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});
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it("remove maximised when pinning (same widget)", async () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Center);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toEqual([mockApps[0]]);
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expect(store.getContainerWidgets(mockRoom, Container.Center)).toEqual([]);
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expect(new Set(store.getContainerWidgets(mockRoom, Container.Right))).toEqual(
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new Set([mockApps[2], mockApps[3], mockApps[1]]),
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);
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});
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it("should recalculate all rooms when the client is ready", async () => {
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mocked(client.getVisibleRooms).mockReturnValue([mockRoom]);
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await store.start();
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expect(roomUpdateListener).toHaveBeenCalled();
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toEqual([mockApps[0]]);
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expect(store.getContainerWidgets(mockRoom, Container.Center)).toEqual([]);
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expect(store.getContainerWidgets(mockRoom, Container.Right)).toEqual([mockApps[1], mockApps[2], mockApps[3]]);
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});
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it("should clear the layout and emit an update if there are no longer apps in the room", () => {
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store.recalculateRoom(mockRoom);
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mocked(roomUpdateListener).mockClear();
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jest.spyOn(WidgetStore, "instance", "get").mockReturnValue(<WidgetStore>(
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({ getApps: (): IApp[] => [] } as unknown as WidgetStore)
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));
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store.recalculateRoom(mockRoom);
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expect(roomUpdateListener).toHaveBeenCalled();
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toEqual([]);
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expect(store.getContainerWidgets(mockRoom, Container.Center)).toEqual([]);
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expect(store.getContainerWidgets(mockRoom, Container.Right)).toEqual([]);
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});
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it("should clear the layout if the client is not viable", () => {
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store.recalculateRoom(mockRoom);
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defaultDispatcher.dispatch(
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{
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action: "on_client_not_viable",
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},
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true,
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);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toEqual([]);
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expect(store.getContainerWidgets(mockRoom, Container.Center)).toEqual([]);
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expect(store.getContainerWidgets(mockRoom, Container.Right)).toEqual([]);
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});
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it("should return the expected resizer distributions", () => {
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// this only works for top widgets
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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expect(store.getResizerDistributions(mockRoom, Container.Top)).toEqual(["50.0%"]);
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});
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it("should set and return container height", () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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store.setContainerHeight(mockRoom, Container.Top, 23);
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expect(store.getContainerHeight(mockRoom, Container.Top)).toBe(23);
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});
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it("should move a widget within a container", () => {
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.moveToContainer(mockRoom, mockApps[1], Container.Top);
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store.moveToContainer(mockRoom, mockApps[2], Container.Top);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toStrictEqual([
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mockApps[0],
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mockApps[1],
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mockApps[2],
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]);
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store.moveWithinContainer(mockRoom, Container.Top, mockApps[0], 1);
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expect(store.getContainerWidgets(mockRoom, Container.Top)).toStrictEqual([
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mockApps[1],
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mockApps[0],
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mockApps[2],
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]);
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});
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it("should copy the layout to the room", async () => {
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await store.start();
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store.recalculateRoom(mockRoom);
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store.moveToContainer(mockRoom, mockApps[0], Container.Top);
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store.copyLayoutToRoom(mockRoom);
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expect(mocked(client.sendStateEvent).mock.calls).toMatchInlineSnapshot(`
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[
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[
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"!room:server",
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"io.element.widgets.layout",
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{
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"widgets": {
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"1": {
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"container": "top",
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"height": 23,
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"index": 2,
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"width": 64,
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},
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"2": {
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"container": "top",
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"height": 23,
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"index": 0,
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"width": 10,
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},
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"3": {
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"container": "top",
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"height": 23,
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"index": 1,
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"width": 26,
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},
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"4": {
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"container": "right",
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},
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},
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},
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"",
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],
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]
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`);
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});
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});
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