public void GenerateRandomNumbers_ExpectedInput_ReturnsValidHashSet()
        {
            //Arrange
            int qty = 5;

            _releases = FillDiscsList(50);
            //Act
            var result = _collectionController.GenerateRandomNumbers(qty, _releases);

            //Assert
            Assert.IsNotNull(result);
            Assert.AreEqual(qty, result.Count);
        }