public void ParseEmptyFunctionDefinitionTest()
{
FunctionParser functionParser = new FunctionParser(Init("home(param1, param2) \n end"));
FunctionDefinition parsedFunctionDefinition = functionParser.ParseFunctionDefinition();
//Test FunctionDefinition
Assert.AreEqual("home", parsedFunctionDefinition.GetIdentifier());
Assert.AreEqual(2, parsedFunctionDefinition.GetFormals().Count);
//Check formals
Formal[] formalArray = (Formal[])parsedFunctionDefinition.GetFormals().ToArray();
Assert.AreEqual("param1", formalArray[0].ToString());
Assert.AreEqual("param2", formalArray[1].ToString());
}