public unsafe void DecimalRead()
{
byte[] data;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(ms))
for (int count = 0; count < 256; count++)
{
writer.Write(count * 12347822345.34m);
}
data = ms.ToArray();
}
fixed(byte *pData = data)
{
BinaryMemoryReader reader = new BinaryMemoryReader(pData, data.Length);
for (int count = 0; count < 256; count++)
{
Assert.AreEqual(reader.ReadDecimal(), count * 12347822345.34m, "UnsafeBinaryMemoryReader Decimal incompatible to BinaryWriter.");
}
}
}
public unsafe void DecimalLimits()
{
byte[] data;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(ms))
writer.Write(2873645.2345m);
data = ms.ToArray();
}
fixed(byte *pData = data)
{
BinaryMemoryReader reader = new BinaryMemoryReader(pData, data.Length - 1);
try
{
reader.ReadDecimal();
Assert.Fail("Should have thrown an OutOfMemoryException.");
}
catch (OutOfMemoryException) { }
catch (Exception)
{
Assert.Fail("Should have thrown an OutOfMemoryException.");
}
BinaryMemoryWriter writer = new BinaryMemoryWriter(pData, data.Length - 1);
try
{
writer.Write(2873645.2345m);
Assert.Fail("Should have thrown an OutOfMemoryException.");
}
catch (OutOfMemoryException) { }
catch (Exception)
{
Assert.Fail("Should have thrown an OutOfMemoryException.");
}
}
}
public unsafe void DecimalLimits()
{
byte[] data;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(ms))
writer.Write(1827364.2134324m);
data = ms.ToArray();
}
fixed(byte *pData = data)
{
BinaryMemoryReader reader = new BinaryMemoryReader(pData, data.Length);
try
{
reader.ReadDecimal();
}
catch
{
Assert.Fail("Should not have thrown an Exception.");
}
BinaryMemoryWriter writer = new BinaryMemoryWriter(pData, data.Length);
try
{
writer.Write(1827364.2134324m);
}
catch
{
Assert.Fail("Should not have thrown an Exception.");
}
}
}
