public void ReturnParenthesizedNullLitteral()
{
var code = @"
public Type f()
{
return (null);
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void AssignmentInBinaryOperator()
{
var code = @"
void f(int a, int b)
{
a = (b = 2) + 1;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void MethodGroup()
{
var code = @"
public static Func<string, bool> CreateFilter()
{
return string.IsNullOrEmpty;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void IgnoreParenthesesInAssignment()
{
var code = @"
void f(int a, int b)
{
a = (b = 2);
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void SimpleLambdaExpression()
{
var code = @"
public System.Linq.Expressions.Expression<Func<int, int>> F()
{
return x => 2*x;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void ParenthesizedLambdaExpression()
{
var code = @"
Action f()
{
return () => Y();
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void UnnamedFunctionParameter()
{
var code = @"
int Func(int, int, int i)
{
return 2*i;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void ParamsKeyword()
{
var code = @"
public void f(params int[] args)
{
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void ChainingAssignments()
{
var code = @"
void f(int i)
{
int j = i = 0;
i = j = 10;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void UnknownMethodOnMultipleLines()
{
var code = @"
void f(int i, int j)
{
g(i,
j);
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void ArrayAssignment()
{
var code = @"
void f()
{
int[] array = new int[5];
array[0] = 2;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void AnonymousObjectCreation()
{
var code = @"
public int f()
{
var v = new { a = 108, m = ""Hello"" };
return v.a;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void Goto()
{
var code = @"
void f()
{
goto Label;
Label:
return;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void AsyncFunction()
{
var code = @"
class A {
async System.Threading.Tasks.Task<int> FuncAsync()
{
return 3;
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void CommentsWithNewLine()
{
var code = @"
void f()
{
new A() { i = 3 }; // Noncompliant
// ^^^^^^^^^
new A() { i = 4 };
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void ForWithoutCondition()
{
var code = @"
void f(int i)
{
for (;;)
{
i = i + 1;
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void Enum()
{
var code = @"
using System;
public enum Color { Red, Green, Blue };
private enum Color { Red, Green, Blue };
class A {
private Color WorkWithEnum(int i, Color col)
{
if (col == Color.Blue && i == (int)col)
{
Color c = Color.Blue;
return c;
}
else
{
return Color.Red;
}
}
private Color WorkWithUnaccessibleEnum(int i, Color col)
{
if (col == Color.Blue && i == (int)col)
{
Color c = Color.Blue;
return c;
}
else
{
return Color.Red;
}
}
private ConsoleColor WorkWithExternalEnum(int i, ConsoleColor col)
{
if (col == ConsoleColor.Blue && i == (int)col)
{
Color c = ConsoleColor.Blue;
return c;
}
else
{
return ConsoleColor.Red;
}
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void MixingUintAndNeg()
{
var code = @"
void f() {
int j = -10u;
}
void g() {
int someInt = -2147483648;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void UnsafeClass()
{
var code = @"
unsafe class C {
int f()
{
int j = 1;
return j+1;
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void Namespace()
{
var code = @"
namespace Tests
{
public static void f()
{
Tests.g();
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void NonASCIIEncodings()
{
var code = @"
public void 你好() { }
public void Łódź() { }
public void AsciiThen你好ThenAsciiAgain() { }
public int Łódźअनुلمرadım(int 你好) { return 2 * 你好; }
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void UnknownConstant()
{
var code = @"
class A
{
private const object NullConst = null;
void f()
{
NullConst.ToString();
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void ParenthesizedExpressions()
{
var code = @"
public void f(int i, int j)
{
var k = ((i) + j);
if (((k) == 0))
{
(i = k);
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void InfiniteLoop()
{
var code = @"
int InfiniteLoop(int i) {
while (true) {
if (++i == 42) {
return i;
}
}
// No return here
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void AssignmentInComparison()
{
var code = @"
int f(int a, int b)
{
if ((a = 3) < (b = 2))
{
return 0;
}
return 1;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void NestedFunction()
{
var code = @"
void f()
{
var s = g();
int g()
{
return 0;
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void UnaryNeg()
{
var code = @"
public bool neg()
{
int i = -12;
int j = -i;
if (i + j == 0) {
return true;
}
return false;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void BooleanConstant()
{
var code = @"
public class A
{
internal const bool myBool = true;
void f()
{
var b = myBool;
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void UnaryPlus()
{
var code = @"
public bool plus()
{
int i = +12;
int j = +i;
if (i - j == 0) {
return true;
}
return false;
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
public void UseOfConstantClassField()
{
var code = @"
public class A
{
const int a = 0;
public int getA()
{
return a;
}
}
";
MlirTestUtilities.ValidateCodeGeneration(code, TestContext.TestName);
}
