public void UserDefinedClass()
{
// We can use the simplest version of GetMethod because we already know only one
// exists in the very simple class we're using for the tests.
var mi = typeof(OpClass).GetMethod("op_Addition");
var left = new OpClass();
var expr = Expression.Add(Expression.Constant(left), Expression.Constant(new OpClass()));
Assert.AreEqual(ExpressionType.Add, expr.NodeType, "Add#09");
Assert.AreEqual(typeof(OpClass), expr.Type, "Add#10");
Assert.AreEqual(mi, expr.Method, "Add#11");
Assert.AreEqual("op_Addition", expr.Method.Name, "Add#12");
Assert.AreEqual("(value(MonoTests.System.Linq.Expressions.OpClass) + value(MonoTests.System.Linq.Expressions.OpClass))",
expr.ToString(), "Add#13");
Expression.Lambda <Func <OpClass> >(expr);
#if false
//
// We do not have support for objects that are not really
// constants, like this case. Need to figure out what to do
// with those
//
Func <OpClass> compiled = l.Compile();
Assert.AreEqual(left, compiled());
#endif
}
public void UserClassValue()
{
OpClass oc = new OpClass();
ConstantExpression expr = Expression.Constant(oc);
Assert.AreEqual(ExpressionType.Constant, expr.NodeType, "Constant#29");
Assert.AreEqual(oc, expr.Value, "Constant#30");
Assert.AreEqual(typeof(OpClass), expr.Type, "Constant#31");
Assert.AreEqual("value(MonoTests.System.Linq.Expressions.OpClass)", expr.ToString(), "Constant#32");
}
public static OpClass WrongUnaryParameterCount(OpClass a, OpClass b)
{
GC.KeepAlive(b);
return(a);
}
public OpClass WrongUnaryNotStatic(OpClass a)
{
return(a);
}
public static void WrongUnaryReturnVoid(OpClass a)
{
GC.KeepAlive(a);
}
public static OpClass WrongUnaryParameterCount(OpClass a, OpClass b)
{
Theraot.No.Op(b);
return(a);
}
public static void WrongUnaryReturnVoid(OpClass a)
{
Theraot.No.Op(a);
}
public static OpClass WrongUnaryParameterCount(OpClass a, OpClass b)
{
return(a);
}
public static void WrongUnaryReturnVoid(OpClass a)
{
}
