public void Variables()
{
var myVar = ParameterExpression.Create(TypeSignature.Int32, "myVar");
cx.AddTestExpr(Expression.LetIn(
myVar, Expression.Constant(42),
target: Expression.Binary("+", myVar, myVar)
));
var mutableVar = ParameterExpression.CreateMutable(TypeSignature.Int32, "mutableVar");
cx.AddTestExpr(Expression.LetIn(
mutableVar, Expression.Constant(42),
target: Expression.Binary("+",
mutableVar,
new [] {
mutableVar.Assign(Expression.Constant(30))
}.ToBlock(mutableVar)
)
));
var declaringType = TypeSignature.StaticClass("TestClass", NamespaceSignature.Parse("NS"), Accessibility.APublic);
var method = MethodSignature.Static(
"M",
declaringType,
Accessibility.APublic,
TypeSignature.Int32,
new MethodParameter(TypeSignature.Int32, "a"));
var argA = ParameterExpression.CreateMutable(TypeSignature.Int32, "a");
var body = new [] {
argA.Assign(Expression.Binary("+", argA, Expression.Constant(1)))
}.ToBlock(result: argA);
var methodDef = new MethodDef(method, new [] { argA }, body);
cx.AddType(TypeDef.Empty(declaringType).AddMember(methodDef));
check.CheckOutput(cx);
}
