public void SumByteArrays_Three_Arrays_Result_Array_Not_Big_Enough()
{
// arrange
byte[] first = { 6, 6, 6 };
byte[] second = { 1, 2 };
byte[] third = { 3, 0, 1, 5, 9 };
byte[] actual = new byte[first.Length + second.Length + third.Length - 2];
// act
Log9KUtil.SumByteArrays(ref actual, first, second, third);
// assert is handled by the ExpectedException
}
public void SumByteArrays_Three_Arrays()
{
// arrange
byte[] first = { 6, 6, 6 };
byte[] second = { 1, 2 };
byte[] third = { 3, 0, 1, 5, 9 };
byte[] expected = { 6, 6, 6, 1, 2, 3, 0, 1, 5, 9 };
byte[] actual = new byte[first.Length + second.Length + third.Length];
// act
Log9KUtil.SumByteArrays(ref actual, first, second, third);
// assert
CollectionAssert.AreEqual(expected, actual);
}