public void ToArray()
{
var array = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
var input = array.AsArraySegment(2, 5);
var output = ArraySegmentExtensions.ToArray(input);
output
.Should().BeEquivalentTo(input);
}
public void CopyToArray()
{
var array = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
var input = array.AsArraySegment(2, 5);
var output = new byte[10];
ArraySegmentExtensions.CopyTo(input, output);
output.Take(5)
.Should().BeEquivalentTo(input);
}
public void CreateBinaryReader()
{
var array = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
using (var reader = ArraySegmentExtensions.CreateBinaryReader(array))
{
foreach (var b in array)
{
reader.ReadByte()
.Should().Be(b);
}
}
}
public void CreateBinaryWriter()
{
var array = new byte[10];
using (var writer = ArraySegmentExtensions.CreateBinaryWriter(array))
{
for (byte b = 0; b < array.Length; b++)
{
writer.Write(b);
}
array
.Should().BeEquivalentTo(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
}
}
public void CreateStream()
{
var array = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
using (var stream = ArraySegmentExtensions.CreateStream(array))
{
var buffer = new byte[array.Length];
stream.Length
.Should().Be(array.Length);
stream.Read(buffer, 0, buffer.Length);
buffer
.Should().BeEquivalentTo(array);
}
}
