public void TestGeneralBinaryPackerFunctionality()
{
byte[] bytearray = new byte[1024];
int position = 0;
TestClass testclass = new TestClass();
testclass.booleanvaluetrue = true;
testclass.charvalue = 'C';
testclass.doublevalue = 123.4567890;
testclass.intvalue = 1234567890;
testclass.Country = "Spain";
testclass.name = "Test class name";
testclass.indexes = new int[] { 5, 1, 4, 2, 3 };
testclass.childclass = new ChildClass();
testclass.childclass.name = "name inside child class";
BinaryPacker bp = new BinaryPacker();
//Write several objects into the buffer
bp.WriteValueToBuffer(bytearray, ref position, testclass);
bp.WriteValueToBuffer(bytearray, ref position, "The quick brown fox.");
bp.WriteValueToBuffer(bytearray, ref position, "Rain in Spain.");
bp.PackObjectUsingSpecifiedAttributes(bytearray, ref position, testclass, new Type[] { typeof(AttributePack) });
byte[] bytearraytowrite = Encoding.UTF8.GetBytes("Hello world");
bp.WriteValueToBuffer(bytearray, ref position, bytearraytowrite);
FractalSplineBox box = new FractalSplineBox();
box.name = "Test box";
box.pos = new Vector3(1, 123.123, 150.150);
bp.PackObjectUsingSpecifiedAttributes(bytearray, ref position, box, new Type[] { typeof(Replicate) });
position = 0;
//verify all the items we put in
TestClass outputobject = (TestClass) new BinaryPacker().ReadValueFromBuffer(bytearray, ref position, typeof(TestClass));
string error = "Trouble unpacking TestClass from BinaryPacker";
Assert.AreEqual(true, outputobject.booleanvaluetrue, error);
Assert.AreEqual('C', outputobject.charvalue, error);
Assert.AreEqual(123.4567890, outputobject.doublevalue, error);
Assert.AreEqual(1234567890, outputobject.intvalue, error);
Assert.AreEqual("Spain", outputobject.Country, error);
Assert.AreEqual("Test class name", outputobject.name, error);
Assert.AreEqual(5, outputobject.indexes.Length, error);
Assert.AreEqual(5, outputobject.indexes[0], error);
Assert.AreEqual(1, outputobject.indexes[1], error);
Assert.AreEqual(4, outputobject.indexes[2], error);
Assert.AreEqual(2, outputobject.indexes[3], error);
Assert.AreEqual(3, outputobject.indexes[4], error);
Assert.AreEqual("name inside child class", outputobject.childclass.name, error);
string sout = (string)new BinaryPacker().ReadValueFromBuffer(bytearray, ref position, typeof(string));
Assert.AreEqual("The quick brown fox.", sout, "Could not unpack string");
sout = (string)new BinaryPacker().ReadValueFromBuffer(bytearray, ref position, typeof(string));
Assert.AreEqual("Rain in Spain.", sout, "Could not unpack second string");
outputobject = new TestClass();
bp.UnpackIntoObjectUsingSpecifiedAttributes(bytearray, ref position, outputobject, new Type[] { typeof(AttributePack) });
Assert.AreEqual(null, outputobject.name, "Error in value of unset value in attribute packing"); // should be blank, because name member has a AttributePack attribute
Assert.AreEqual("Spain", outputobject.Country, "Error in value of set value in attribute packing"); //Country does have an AttributePack attribute
bytearraytowrite = (byte[])new BinaryPacker().ReadValueFromBuffer(bytearray, ref position, typeof(byte[]));
Assert.AreEqual("Hello world", Encoding.UTF8.GetString(bytearraytowrite), "Error in unpacking UTF8");
FractalSplineBox boxobject = new FractalSplineBox();
new BinaryPacker().UnpackIntoObjectUsingSpecifiedAttributes(bytearray, ref position, boxobject, new Type[] { typeof(Replicate) });
Assert.AreEqual("Test box", boxobject.name, "Error in unpacking FractelSplineBox name");
Assert.AreEqual(new Vector3(1, 123.123, 150.150), box.pos, "Error in unpacking FractelSplineBox position");
}
