public void verify_validation_execution_for_derived_types()
{
// just assure that no exception is thrown during validation related to types casting and cached funcs
var firstDerived = new FirstDerived();
var secondDerived = new SecondDerived();
var firstContext = new ValidationContext(firstDerived);
var secondContext = new ValidationContext(secondDerived);
// initialize annotated property value with null, for deep go-through of RequiredIf logic
firstDerived.Value1 = null;
secondDerived.Value1 = null;
// put into cache different funcs...
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// ...and use already cached ones accordingly
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// initialize annotated property value with non-null, for deep go-through of AssertThat logic
firstDerived.Value1 = new object();
secondDerived.Value1 = new object();
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
}
public void no_errors_during_derived_types_validation()
{
var firstDerived = new FirstDerived();
var secondDerived = new SecondDerived();
var firstContext = new ValidationContext(firstDerived);
var secondContext = new ValidationContext(secondDerived);
// initialize annotated property value with null, for deep go-through of RequiredIf logic
firstDerived.Value1 = null;
secondDerived.Value1 = null;
// put into cache different funcs...
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// ...and use already cached ones accordingly
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// initialize annotated property value with non-null, for deep go-through of AssertThat logic
firstDerived.Value1 = new object();
secondDerived.Value1 = new object();
// put into cache different funcs...
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// ...and use already cached ones accordingly
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
}
static void Main(string[] args)
{
////object initial
Program objP = new Program();
//array input
objP.take_input();
//array_list
Student objS = new Student();
///inheritence
objS.set_info();
objS.print_info();
///Polymorphism
Base objBase;
objBase = new Base();
objBase.Show();// Output ----> Show From Base Class.
objBase = new Derived();
objBase.Show();//Output--> Show From Derived Class.
objBase = new SecondDerived();
objBase.Show();//Output---> Show From Second Derived Class.
}
public void no_errors_during_derived_types_validation()
{
var firstDerived = new FirstDerived();
var secondDerived = new SecondDerived();
var firstContext = new ValidationContext(firstDerived);
var secondContext = new ValidationContext(secondDerived);
// initialize annotated property value with null, for deep go-through of RequiredIf logic
firstDerived.Value1 = null;
secondDerived.Value1 = null;
// put into cache different funcs...
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// ...and use already cached ones accordingly
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// initialize annotated property value with non-null, for deep go-through of AssertThat logic
firstDerived.Value1 = new object();
secondDerived.Value1 = new object();
// put into cache different funcs...
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
// ...and use already cached ones accordingly
Validator.TryValidateObject(firstDerived, firstContext, null, true);
Validator.TryValidateObject(secondDerived, secondContext, null, true);
}
static void Main() // Main
{
SecondDerived derived = new SecondDerived(); // Use SecondDerived.
MyBaseClass mybc = (MyBaseClass)derived; // Use MyBaseClass.
derived.Print();
mybc.Print();
}
static void Main()
{
SecondDerived derived = new SecondDerived();
BaseClass mybc = (BaseClass)derived;
derived.Print();
mybc.Print();
}
static void Main()
{
SecondDerived derived = new SecondDerived();
// we have cast SecondDerived to the type BaseClass.
//This is perfectly legal code (as we saw in the Polymorphism example).
BaseClass mybc = (BaseClass)derived; //upcast
derived.Print();
mybc.Print();
}
public void verify_logic_with_derived_context()
{
var parser = new Parser();
var firstDerived = new FirstDerived {Value = true};
var secondDerived = new SecondDerived {Value = true};
Assert.IsTrue(parser.Parse(firstDerived.GetType(), "Value").Invoke(firstDerived));
Assert.IsTrue(parser.Parse(secondDerived.GetType(), "Value").Invoke(secondDerived));
Assert.IsTrue(parser.Parse(typeof(ModelBase), "Value").Invoke(firstDerived));
Assert.IsTrue(parser.Parse(typeof(ModelBase), "Value").Invoke(secondDerived));
}
