void TestParseInstruction <T>(byte[] byteCode, IComparable <T> expected) where T : class
{
Int16 instructionCode = BitConverter.ToInt16(byteCode);
InstructionConfiguratorStub configurator = new InstructionConfiguratorStub();
InstructionParser parser = new InstructionParser(configurator);
var parsed = parser.Parse(instructionCode) as T;
Assert.Equal(0, expected.CompareTo(parsed));
}
void TestInvalidInstructionCall(byte[] byteCode)
{
Int16 instructionCode = BitConverter.ToInt16(byteCode);
InstructionConfiguratorStub configurator = new InstructionConfiguratorStub();
InstructionParser parser = new InstructionParser(configurator);
parser.UnknownInstructionFoundEvent += (Int16 code) => throw new InvalidInstructionException();
Assert.Throws <InvalidInstructionException>(() => parser.Parse(instructionCode));
}