public void CustomerGenerator_WhenReset_Return_ZeroCounter()
{
// Arrange
var expected = 0;
// Act
List <Customer> customers = new List <Customer>();
Generator.Start(customers);
Thread.Sleep(Generator.GenerationTimeInterval * 3);
Generator.Stop();
Generator.Reset();
var actual = Generator.GetCounter();
// Assert
Assert.Equal(expected, actual);
}