public static void MethodOfOpenGenericBoolean(ExpressionType type, bool useInterpreter)
{
GenericClassWithNonGenericMethod <bool> value = new GenericClassWithNonGenericMethod <bool>();
ConstantExpression left = Expression.Constant(value);
ConstantExpression right = Expression.Constant(new GenericClassWithNonGenericMethod <bool>());
var genType = typeof(GenericClassWithNonGenericMethod <>);
MethodInfo method = genType.GetMethod(nameof(GenericClassWithNonGenericMethod <bool> .DoBooleanStuff));
AssertExtensions.Throws <ArgumentException>("method", () => Expression.MakeBinary(type, left, right, false, method));
method = genType.MakeGenericType(genType).GetMethod(nameof(GenericClassWithNonGenericMethod <int> .DoIntStuff));
AssertExtensions.Throws <ArgumentException>("method", () => Expression.MakeBinary(type, left, right, false, method));
// Confirm does work when closed.
var validType = typeof(GenericClassWithNonGenericMethod <bool>);
method = validType.GetMethod(nameof(GenericClassWithNonGenericMethod <bool> .DoBooleanStuff));
Expression exp = Expression.MakeBinary(type, left, right, false, method);
Func <GenericClassWithNonGenericMethod <bool> > f = Expression.Lambda <Func <GenericClassWithNonGenericMethod <bool> > >(exp).Compile(useInterpreter);
Assert.Same(value, f());
}
public static GenericClassWithNonGenericMethod <TClassType> DoBooleanStuff(GenericClassWithNonGenericMethod <TClassType> x, GenericClassWithNonGenericMethod <TClassType> y) => x;