public void Append_NullCollection()
{
int[] array = { 0, 1, 2, 3, 4, 5 };
int[] collection = null;
Assert.Throws <ArgumentNullException>(() => NArr.Append(ref array, collection));
}
public void Append_NullArray()
{
int[] array = null;
int[] collection = { 6, 7 };
Assert.Throws <ArgumentNullException>(() => NArr.Append(ref array, collection));
}
public void AppendSingleElement()
{
byte[] array = new byte[0];
byte[] collection = new byte[1];
NArr.Append(ref array, collection);
}
public void AppendLargeCollection()
{
byte[] array = new byte[0];
byte[] collection = new byte[100000000];
NArr.Append(ref array, collection);
}
public void Append_IsExpected()
{
int[] array = { 0, 1, 2, 3, 4, 5 };
int[] collection = { 6, 7 };
int[] expected = { 0, 1, 2, 3, 4, 5, 6, 7 };
NArr.Append(ref array, collection);
Assert.AreEqual(expected, array);
}