public void Resize_NullArray()
{
int[] array = null;
int newSize = 1;
Assert.Throws <ArgumentNullException>(() => NArr.Resize(ref array, newSize));
}
public void Resize_NewSizeLessThanZero()
{
int[] array = { 0 };
int newSize = -1;
Assert.Throws <ArgumentOutOfRangeException>(() => NArr.Resize(ref array, newSize));
}
public byte[] SmallArrayToLargerArray()
{
byte[] array = new byte[10];
NArr.Resize(ref array, 100);
return(array);
}
public void Resize_ArrayLengthEqualsNewSize()
{
int[] array = { 0, 1, 2, 3, 4, 5, 6, 7 };
int newSize = 8;
int[] expected = { 0, 1, 2, 3, 4, 5, 6, 7 };
NArr.Resize(ref array, newSize);
Assert.AreEqual(expected, array);
}
public void Resize_DecreaseSize_IsExpected()
{
int[] array = { 0, 1, 2, 3, 4, 5, 6, 7 };
int newSize = 7;
int[] expected = { 0, 1, 2, 3, 4, 5, 6 };
NArr.Resize(ref array, newSize);
Assert.AreEqual(expected, array);
}
