public void InsertNumber_WithIncorrentI_ThrowArgumentException()
 => Assert.Throws <ArgumentException>(() => BitsOperations.InsertNumber(35, 53, 15, 2));
 public void InsertNumber_WithIncorrentJ_ThrowArgumentOutOfRangeException()
 => Assert.Throws <ArgumentOutOfRangeException>(() => BitsOperations.InsertNumber(35, 53, 2, 34));
 public int InsertNumber_WithNormalValue(int numberSource, int numberIn, int i, int j)
 => BitsOperations.InsertNumber(numberSource, numberIn, i, j);