public void FunctionWithoutArguments()
{
// Create the token stream.
TokenStream stream = new TokenStream(new Token[]
{
// Program starting point token.
new Token {
Type = TokenType.Unknown
},
new Token {
Type = TokenType.TypeInt,
Value = "int"
},
new Token {
Type = TokenType.Identifier,
Value = "test"
},
new Token {
Type = TokenType.SymbolParenthesesL,
Value = "("
},
new Token {
Type = TokenType.SymbolParenthesesR,
Value = ")"
},
new Token {
Type = TokenType.SymbolBlockL,
Value = "{"
},
new Token {
Type = TokenType.SymbolBlockR,
Value = "}"
}
});
// Read the expected output IR code.
string expected = TestUtil.ReadOutputDataFile("FunctionWithoutArguments");
// Invoke the function parser.
Function function = new FunctionParser().Parse(stream);
// Emit the function.
function.Emit(this.module.Source);
// Emit the module.
string output = this.module.ToString();
System.Console.WriteLine(output);
// Compare stored IR code with the actual, emitted output.
Assert.AreEqual(expected, output);
}