public void EnsureZeroCapacityDoesNotFreeBuffer()
{
using (var buffer = new NativeBuffer(10))
{
buffer.DangerousGetHandle().Should().NotBe(IntPtr.Zero);
buffer.EnsureByteCapacity(0);
buffer.DangerousGetHandle().Should().NotBe(IntPtr.Zero);
}
}
public void DisposedBufferIsEmpty()
{
var buffer = new NativeBuffer(5);
buffer.ByteCapacity.Should().Be(5);
buffer.Dispose();
buffer.ByteCapacity.Should().Be(0);
buffer.DangerousGetHandle().Should().Be(IntPtr.Zero);
}
public void FreedBufferIsEmpty()
{
using (var buffer = new NativeBuffer(5))
{
buffer.ByteCapacity.Should().Be(5);
buffer.Free();
buffer.ByteCapacity.Should().Be(0);
buffer.DangerousGetHandle().Should().Be(IntPtr.Zero);
}
}
internal static IntPtr HandleValueToTrace(NativeBuffer buffer)
{
return buffer.DangerousGetHandle();
}