public void PointerG_Should_ReturnDot()
{
var input = @"^G";
var tokens = lexer.Tokenize(input);
ast.CreateIterator(tokens);
var node = ast.Expression();
interpreter.CreateGlobalMemory();
var s = interpreter.VisitNode(node);
s.ToString().Should().Be(".");
}
public void FunctionAssignment_Should_Pass()
{
var input = @"
function GetNum: char;
var look : char;
begin
if look = 't' then Writeln('Integer');
GetNum := Look;
end;";
var tokens = lexer.Tokenize(input);
ast.CreateIterator(tokens);
var node = ast.FunctionDeclaration();
analyzer.CreateCurrentScope("test");
this.analyzer.VisitFunctionDeclaration(node);
}
public void PointerI_Should_BeI()
{
var input = @"^I";
var tokens = lexer.Tokenize(input);
ast.CreateIterator(tokens);
var node = ast.Expression();
node.Should().BeOfType <PointerNode>().Which.Value.Should().Be('I');
}