public void DecodePropertyId_NotEnoughData_ShouldThrow(int length)
{
var data = new byte[length];
using (var stream = new MemoryStream(data, false))
using (var reader = new BinaryReader(stream))
{
Assert.Throws <EndOfStreamException>(() => FakeTransactionPayloadEncoder.DecodePropertyId(reader));
}
}
public void DecodePropertyId_WithInvalidData_ShouldThrow(int length, int id)
{
// Arrange.
var data = new byte[length];
using (var stream = new MemoryStream(data))
using (var writer = new BinaryWriter(stream, Encoding.UTF8, true))
using (var reader = new BinaryReader(stream, Encoding.UTF8, true))
{
writer.Write(IPAddress.HostToNetworkOrder(id));
stream.Seek(0, SeekOrigin.Begin);
// Act.
Assert.Throws <ArgumentOutOfRangeException>(
() => FakeTransactionPayloadEncoder.DecodePropertyId(reader)
);
}
}
public void DecodePropertyId_WithValidData_ShouldSuccess(int length, int id)
{
// Arrange.
var data = new byte[length];
using (var stream = new MemoryStream(data))
using (var writer = new BinaryWriter(stream, Encoding.UTF8, true))
using (var reader = new BinaryReader(stream, Encoding.UTF8, true))
{
writer.Write(IPAddress.HostToNetworkOrder(id));
stream.Seek(0, SeekOrigin.Begin);
// Act.
var result = FakeTransactionPayloadEncoder.DecodePropertyId(reader);
// Assert.
Assert.Equal((uint)id, result.Value);
Assert.Equal(4, stream.Position);
}
}
