@aller/blink/lib/utils/__tests__/player.test.js

A library for tracking user behaviour.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var player_1 = require("../player");
describe('getUniqueVideoIdsForPlayer', function () {
    it('should return unique ids from an array of events that includes duplicates', function () {
        var events = [
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid1',
                playerId: 'player1',
                muted: true,
                volume: 50,
                position: 10,
            },
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid2',
                playerId: 'player1',
                muted: true,
                volume: 50,
                position: 10,
            },
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid1',
                playerId: 'player1',
                muted: true,
                volume: 50,
                position: 10,
            },
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid3',
                playerId: 'player1',
                muted: true,
                volume: 50,
                position: 10,
            },
        ];
        var uniqueIds = player_1.getUniqueVideoIdsForPlayer(events, 'player1');
        var expected = ['vid1', 'vid2', 'vid3'];
        expect(uniqueIds).toEqual(expected);
    });
    it('should not include ids from events belonging to other playerIds', function () {
        var events = [
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid1',
                playerId: 'player1',
                muted: true,
                volume: 50,
                position: 10,
            },
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid2',
                playerId: 'player2',
                muted: true,
                volume: 50,
                position: 10,
            },
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid1',
                playerId: 'player1',
                muted: true,
                volume: 50,
                position: 10,
            },
            {
                type: 'stop',
                reason: 'pause',
                time: new Date(),
                videoId: 'vid3',
                playerId: 'player1',
                muted: true,
                volume: 50,
                position: 10,
            },
        ];
        var uniqueIds = player_1.getUniqueVideoIdsForPlayer(events, 'player1');
        var expected = ['vid1', 'vid3'];
        expect(uniqueIds).toEqual(expected);
    });
});
//# sourceMappingURL=player.test.js.map