static void TestAST()
{
var program = new AST.CompilationUnit(new List <AST.Declaration> {
new AST.ClassDeclaration(
new List <AST.Modifier> {
AST.Modifier.Public
},
("Helloworld"),
new List <AST.Declaration> {
new AST.MethodDeclaration(
new List <AST.Modifier> {
AST.Modifier.Public, AST.Modifier.Static
},
new AST.NamedType("void"),
"main",
new List <AST.FormalParameterDeclaration> {
new AST.FormalParameterDeclaration(
new AST.ArrayType(new AST.NamedType("String")),
"args"
)
},
new AST.Block(
new List <AST.Statement> {
new AST.VariableDeclarationStatement(new AST.PrimitiveType(AST.Primitive.Int), new List <AST.VariableDeclarator> {
new AST.VariableDeclarator("x", null)
}),
new AST.VariableDeclarationStatement(new AST.PrimitiveType(AST.Primitive.Int), new List <AST.VariableDeclarator> {
new AST.VariableDeclarator("y", null)
}),
new AST.ExpressionStatement(
new AST.AssignmentExpression(
new AST.IdentifierExpression("x"),
"=",
new AST.IntegerLiteralExpression(42) //42 is changed to "42"
)
),
new AST.ExpressionStatement(new AST.AssignmentExpression(new AST.IdentifierExpression("y"), "=", new AST.BinaryExpression(new AST.IdentifierExpression("x"), "+", new AST.IntegerLiteralExpression(1))))
}
)
)
})
}
);
program.ResolveNames(null);
program.DumpValue(0);
}
static void TestAST()
{
var program = new AST.CompilationUnit(
/* Null is for PackageDec and ImportDec*/
null,
null,
new List <AST.TypeDeclaration>
{
new AST.ClassDeclaration(
new List <AST.ClassModifier> {
AST.ClassModifier.Public
},
"HelloWorld",
new List <AST.ClassBodyDeclaration>
{
new AST.MethodDeclaration(
new List <AST.MethodModifier> {
AST.MethodModifier.Public, AST.MethodModifier.Static
},
new AST.MethodHeader(AST.Type.VOID,
new AST.MethodDeclarator(
"main",
new List <AST.FormalParameter>
{
new AST.FormalParameter(
new AST.ArrayType(new AST.NamedType("String")), "args")
})),
new AST.MethodBody(
new List <AST.Statement>
{
new AST.LocalVariableDeclarationStatement(new AST.PrimitiveType(AST.Primitive.Int), "x"),
new AST.ExpressionStatement(
new AST.AssignmentExpression(
"x",
"=",
new AST.IntExpression("42")
)
)
}
)
)
}
)
}
);
program.DumpValue(0);
}
