element-web/cypress/integration/14-timeline/timeline.spec.ts

/*
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.
*/

/// <reference types="cypress" />

import { MessageEvent } from "matrix-events-sdk";

import type { ISendEventResponse } from "matrix-js-sdk/src/@types/requests";
import type { EventType } from "matrix-js-sdk/src/@types/event";
import type { MatrixClient } from "matrix-js-sdk/src/client";
import { SynapseInstance } from "../../plugins/synapsedocker";
import { SettingLevel } from "../../../src/settings/SettingLevel";
import Chainable = Cypress.Chainable;

// The avatar size used in the timeline
const AVATAR_SIZE = 30;
// The resize method used in the timeline
const AVATAR_RESIZE_METHOD = "crop";

const ROOM_NAME = "Test room";
const OLD_AVATAR = "avatar_image1";
const NEW_AVATAR = "avatar_image2";
const OLD_NAME = "Alan";
const NEW_NAME = "Alan (away)";

const getEventTilesWithBodies = (): Chainable<JQuery> => {
    return cy.get(".mx_EventTile").filter((_i, e) => e.getElementsByClassName("mx_EventTile_body").length > 0);
};

const expectDisplayName = (e: JQuery<HTMLElement>, displayName: string): void => {
    expect(e.find(".mx_DisambiguatedProfile_displayName").text()).to.equal(displayName);
};

const expectAvatar = (e: JQuery<HTMLElement>, avatarUrl: string): void => {
    cy.getClient().then((cli: MatrixClient) => {
        expect(e.find(".mx_BaseAvatar_image").attr("src")).to.equal(
            // eslint-disable-next-line no-restricted-properties
            cli.mxcUrlToHttp(avatarUrl, AVATAR_SIZE, AVATAR_SIZE, AVATAR_RESIZE_METHOD),
        );
    });
};

const sendEvent = (roomId: string): Chainable<ISendEventResponse> => {
    return cy.sendEvent(
        roomId,
        null,
        "m.room.message" as EventType,
        MessageEvent.from("Message").serialize().content,
    );
};

describe("Timeline", () => {
    let synapse: SynapseInstance;

    let roomId: string;

    let oldAvatarUrl: string;
    let newAvatarUrl: string;

    describe("useOnlyCurrentProfiles", () => {
        beforeEach(() => {
            cy.startSynapse("default").then(data => {
                synapse = data;
                cy.initTestUser(synapse, OLD_NAME).then(() =>
                    cy.window({ log: false }).then(() => {
                        cy.createRoom({ name: ROOM_NAME }).then(_room1Id => {
                            roomId = _room1Id;
                        });
                    }),
                ).then(() => {
                    cy.uploadContent(OLD_AVATAR).then((url) => {
                        oldAvatarUrl = url;
                        cy.setAvatarUrl(url);
                    });
                }).then(() => {
                    cy.uploadContent(NEW_AVATAR).then((url) => {
                        newAvatarUrl = url;
                    });
                });
            });
        });

        afterEach(() => {
            cy.stopSynapse(synapse);
        });

        it("should show historical profiles if disabled", () => {
            cy.setSettingValue("useOnlyCurrentProfiles", null, SettingLevel.ACCOUNT, false);
            sendEvent(roomId);
            cy.setDisplayName("Alan (away)");
            cy.setAvatarUrl(newAvatarUrl);
            // XXX: If we send the second event too quickly, there won't be
            // enough time for the client to register the profile change
            cy.wait(500);
            sendEvent(roomId);
            cy.viewRoomByName(ROOM_NAME);

            const events = getEventTilesWithBodies();

            events.should("have.length", 2);
            events.each((e, i) => {
                if (i === 0) {
                    expectDisplayName(e, OLD_NAME);
                    expectAvatar(e, oldAvatarUrl);
                } else if (i === 1) {
                    expectDisplayName(e, NEW_NAME);
                    expectAvatar(e, newAvatarUrl);
                }
            });
        });

        it("should not show historical profiles if enabled", () => {
            cy.setSettingValue("useOnlyCurrentProfiles", null, SettingLevel.ACCOUNT, true);
            sendEvent(roomId);
            cy.setDisplayName(NEW_NAME);
            cy.setAvatarUrl(newAvatarUrl);
            // XXX: If we send the second event too quickly, there won't be
            // enough time for the client to register the profile change
            cy.wait(500);
            sendEvent(roomId);
            cy.viewRoomByName(ROOM_NAME);

            const events = getEventTilesWithBodies();

            events.should("have.length", 2);
            events.each((e) => {
                expectDisplayName(e, NEW_NAME);
                expectAvatar(e, newAvatarUrl);
            });
        });
    });
});