private static void RunReadTest(string resourcePrefix)
{
const int BufferSize = 64;
var armorStream = CreateAsciiArmorReaderStreamFromResource(resourcePrefix + ".txt.asc");
var binaryStream = GetTestDataAsStream(resourcePrefix + ".bin");
var armorBuffer = new byte[BufferSize];
var binaryBuffer = new byte[BufferSize];
var armorBytesRead = armorStream.Read(armorBuffer, 0, BufferSize);
var binaryBytesRead = binaryStream.Read(binaryBuffer, 0, BufferSize);
Assert2.AreBytesEqual(binaryBuffer, 0, armorBuffer, 0, binaryBytesRead);
armorBytesRead.ShouldBe(binaryBytesRead);
while (armorBytesRead == BufferSize)
{
armorBytesRead = armorStream.Read(armorBuffer, 0, BufferSize);
binaryBytesRead = binaryStream.Read(binaryBuffer, 0, BufferSize);
armorBytesRead.ShouldBe(binaryBytesRead);
Assert2.AreBytesEqual(binaryBuffer, 0, armorBuffer, 0, binaryBytesRead);
}
armorBytesRead = armorStream.Read(armorBuffer, 0, BufferSize);
armorBytesRead.ShouldBe(0);
}
public void ReadShouldReadBytesFromTheBuffer()
{
var buffer = new SimpleByteBuffer(8);
var destination = new byte[8];
buffer.Write(_BunchOfBytes, 0, 8);
buffer.Read(destination, 0, 8).ShouldBe(8);
Assert2.AreBytesEqual(_BunchOfBytes, 0, destination, 0, 8);
}
public void ReadShouldReadBytesAtSpecifiedOffset()
{
var buffer = new SimpleByteBuffer(8);
var destination = new byte[8];
buffer.Write(_BunchOfBytes, 0, 8);
buffer.Read(destination, 4, 4).ShouldBe(4);
Assert2.AreBytesEqual(_BunchOfBytes, 0, destination, 4, 4);
}
public void MultipleWritesShouldWriteDataSequentially()
{
var buffer = new SimpleByteBuffer(8);
var destination = new byte[8];
buffer.Write(_BunchOfBytes, 0, 4);
buffer.Write(_BunchOfBytes, 4, 4);
buffer.Read(destination, 0, 8).ShouldBe(8);
Assert2.AreBytesEqual(_BunchOfBytes, 0, destination, 0, 8);
}
public void MultipleReadsShouldReadDataSequentially()
{
var buffer = new SimpleByteBuffer(8);
var destination1 = new byte[4];
var destination2 = new byte[4];
buffer.Write(_BunchOfBytes, 0, 8);
buffer.Read(destination1, 0, 4).ShouldBe(4);
buffer.Read(destination2, 0, 4).ShouldBe(4);
Assert2.AreBytesEqual(_BunchOfBytes, 0, destination1, 0, 4);
Assert2.AreBytesEqual(_BunchOfBytes, 4, destination2, 0, 4);
}
