import { IEnv } from './env';
import { onTrack } from './event-handlers';
import { createTestEnv } from './test/test-helpers';
import { TestEnv } from './test/test-types';

describe('event-handlers', () => {
    let env: TestEnv<IEnv>;

    beforeEach(() => {
        env = createTestEnv<IEnv>();
    });

    test('should track action on track event', () => {
        const eventId = 123;
        const trackActionMock = env.resolveMock('trackAction');

        const track = onTrack(env);
        track({
            eventId,
        });

        expect(trackActionMock.mock.mock.calls.length).toBe(1);
        expect(trackActionMock.mock.mock.calls[0][0]).toHaveProperty('eventId', eventId);
    });
});