[Test]
public void ConvertBinaryDataToArray()
{
    var server = new MockServer();
    Assert.IsNull(server.LastMessage);
    var client = new MockClient(server);
    client.Connect("localhost", 1);
    client.Send(new TextMessage("Hi"));
    var serverMessage = server.LastMessage as TextMessage;
    byte[] byteArray = BinaryDataExtensions.ToByteArrayWithLengthHeader(serverMessage);
    int classNameLength = "TestMessage".Length + StringLengthByte;
    int textLength = "Hi".Length + StringLengthByte + StringIsNullBooleanByte;
    Assert.AreEqual(LengthOfNetworkMessage + LengthOfDataVersion + classNameLength + textLength,
        byteArray.Length);
}

[Test]
public void ConvertBinaryDataToArray()
{
    var server = new MockServer();
    Assert.IsNull(server.LastMessage);
    var client = new MockClient(server);
    client.Connect("localhost", 1);
    client.Send(new TextMessage("Hi"));
    var serverMessage = server.LastMessage as TextMessage;
    byte[] byteArray = BinaryDataExtensions.ToByteArrayWithLengthHeader(serverMessage);
    int classNameLength = "TestMessage".Length + StringLengthByte;
    int textLength = "Hi".Length + StringLengthByte + StringIsNullBooleanByte;
    Assert.AreEqual(LengthOfNetworkMessage + LengthOfDataVersion + classNameLength + textLength,
        byteArray.Length);
}