gistfile1.txt

// This is how the test is today.

"use strict";

const AppearInRoom = require("../page-objects/appearInRoom");
const Helper = require("../helper");
const RoomActivity = require("../page-objects/roomActivity");
const shortid = require("shortid");

describe("Activity list", () => {
    const appearInRoom = new AppearInRoom();
    const helper = new Helper();
    const roomActivity = new RoomActivity();
    let randomRoomName;

    beforeEach(() => {
        randomRoomName = shortid.generate();
        appearInRoom.visit(randomRoomName);
        helper.clickWhenClickable(roomActivity.refreshButton);
        helper.sleepForNSeconds(3);
    });

    it("should remove item from the activity list", () => {
        roomActivity.listItems.count().then((numberOfItemsBeforeRemoval) => {

            roomActivity.removeFirstItem();
            helper.sleepForNSeconds(3);

            roomActivity.listItems.count().then((numberOfItemsAfterRemoval) => {
                expect(numberOfItemsAfterRemoval).toEqual(numberOfItemsBeforeRemoval - 1);
            });
        });
    });
});