public void SanityTest()
{
// Arrange
var bytes = _fixture.CreateMany<byte>().ToArray();
var offset = 1;
var length = bytes.Length - 2;
var subset = bytes.Skip(offset).Take(length);
// Act
using var ms = new MemoryStream(bytes);
using var sub = new StreamSlice(ms, offset, length);
// Assert
Assert.Equal(length, sub.Length);
Assert.Equal(offset, ms.Position);
Assert.Equal(sub.ToArray(), subset);
}
public void ReallyLongStream(int offset, int length)
{
// Arrange
var bytes = new byte[1024 * 1024];
for (int i = 0; i < bytes.Length; i++)
{
bytes[i] = (byte)i;
}
var subset = bytes.Skip(offset).Take(length);
// Act
using var ms = new MemoryStream(bytes);
using var sub = new StreamSlice(ms, offset, length);
// Assert
Assert.Equal(length, sub.Length);
Assert.Equal(offset, ms.Position);
Assert.Equal(0, sub.Position);
Assert.Equal(sub.ToArray(), subset);
}
