public void IndirectionDelegate_should_get_the_delegate_type_that_indicates_the_method_that_has_a_type_as_same_as_declaring_type_variation()
{
// Arrange
var name = "FugaIndirectionStubTestDOfBarRef";
var alias = "FugaIndirectionStubTestDOfBarRef";
var xml = string.Empty;
var target = typeof(D <>).GetMethods().First();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var indDlgt = stub.IndirectionDelegate;
// Assert
var invokeMeth = indDlgt.GetMethod("Invoke");
{
var genericType = invokeMeth.GetParameters()[1].ParameterType.GetElementType().GetElementType().GetGenericArguments()[0].GetElementType();
Assert.AreEqual(typeof(D <>).ToString(), genericType.ToString());
Assert.AreNotEqual(typeof(D <>), genericType);
}
{
var genericType = invokeMeth.ReturnType.GetElementType().GetGenericArguments()[0].GetElementType();
Assert.AreEqual(typeof(D <>).ToString(), genericType.ToString());
Assert.AreNotEqual(typeof(D <>), genericType);
}
}
public void IndirectionDelegate_should_get_the_delegate_type_that_indicates_the_getter_of_static_class()
{
// Arrange
var name = "NowGet";
var alias = "NowGet";
var xml = string.Empty;
var target = typeof(DateTime).GetProperty("Now").GetGetMethod();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var indDlgt = stub.IndirectionDelegate;
// Assert
Assert.AreEqual("Urasandesu.Prig.Delegates.IndirectionFunc`1[System.DateTime]", indDlgt.ToString());
}
public void IndirectionDelegate_should_get_the_delegate_type_that_indicates_the_pinvoke_method_of_a_class()
{
// Arrange
var name = "IsWow64ProcessIntPtrBooleanRef";
var alias = "IsWow64ProcessIntPtrBooleanRef";
var xml = string.Empty;
var target = typeof(Foo).GetMethods(BindingFlags.NonPublic | BindingFlags.Static).First();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var indDlgt = stub.IndirectionDelegate;
// Assert
Assert.AreEqual("Urasandesu.Prig.Delegates.IndirectionOutFunc`3[System.IntPtr,System.Boolean,System.Boolean]", indDlgt.ToString());
}
public void IndirectionDelegate_should_get_the_delegate_type_that_indicates_the_generic_method_of_a_class()
{
// Arrange
var name = "GetPropertyOfTStringT";
var alias = "GetPropertyOfTStringT";
var xml = string.Empty;
var target = typeof(ULConfigurationManager).GetMethods().First();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var indDlgt = stub.IndirectionDelegate;
// Assert
Assert.AreEqual("Urasandesu.Prig.Delegates.IndirectionFunc`3[System.String,T,T]", indDlgt.ToString());
}
public void CreateDelegateOfDefaultBehavior_should_return_the_default_behavior_that_indicates_the_generic_method_of_a_class()
{
// Arrange
var name = "GetPropertyOfTStringT";
var alias = "GetPropertyOfTStringT";
var xml = string.Empty;
var target = typeof(ULConfigurationManager).GetMethods().First();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var defaultBehavior = stub.CreateDelegateOfDefaultBehavior(IndirectionBehaviors.DefaultValue, new Type[] { }, new Type[] { typeof(DayOfWeek) });
// Assert
var getProperty = defaultBehavior.Cast <IndirectionFunc <string, DayOfWeek, DayOfWeek> >(GetType().Module);
var value = getProperty("aiueo", DayOfWeek.Wednesday);
Assert.AreEqual(default(DayOfWeek), value);
}
public void CreateDelegateOfDefaultBehavior_should_return_the_default_behavior_that_indicates_the_getter_of_static_class()
{
// Arrange
var name = "NowGet";
var alias = "NowGet";
var xml = string.Empty;
var target = typeof(DateTime).GetProperty("Now").GetGetMethod();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var defaultBehavior = stub.CreateDelegateOfDefaultBehavior(IndirectionBehaviors.DefaultValue, new Type[] { }, new Type[] { });
// Assert
var get_Now = defaultBehavior.Cast <IndirectionFunc <DateTime> >(GetType().Module);
var value = get_Now();
Assert.AreEqual(default(DateTime), value);
}
public void IndirectionDelegate_should_get_the_delegate_type_that_indicates_the_ctor_of_generic_struct()
{
// Arrange
var name = "ConstructorT";
var alias = "ConstructorT";
var xml = string.Empty;
var target = typeof(Nullable <>).GetConstructors().First();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var indDlgt = stub.IndirectionDelegate;
// Assert
Assert.AreEqual("Urasandesu.Prig.Delegates.IndirectionRefThisAction`2[System.Nullable`1[T],T]", indDlgt.ToString());
var genericType = indDlgt.GetMethod("Invoke").GetParameters()[0].ParameterType.GetElementType();
Assert.AreEqual(typeof(Nullable <>).ToString(), genericType.ToString());
Assert.AreNotEqual(typeof(Nullable <>), genericType);
}
public void CreateDelegateOfDefaultBehavior_should_return_the_default_behavior_that_indicates_the_ctor_of_generic_struct()
{
// Arrange
var name = "ConstructorT";
var alias = "ConstructorT";
var xml = string.Empty;
var target = typeof(Nullable <>).GetConstructors().First();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var defaultBehavior = stub.CreateDelegateOfDefaultBehavior(IndirectionBehaviors.DefaultValue, new Type[] { typeof(int) }, new Type[] { });
// Assert
var ctor = defaultBehavior.Cast <IndirectionRefThisAction <Nullable <int>, int> >(GetType().Module);
var value = new int?(42);
ctor(ref value, 42);
Assert.AreEqual(default(int?), value);
}
public void IndirectionsContextDefaultBehavior_can_apply_default_behavior_to_return_default_value_globally()
{
// Arrange
IndirectionsContext.
ExcludeGeneric().
Include(PList <int> .AddT()).
Include(PArray.ExistsOfTTArrayPredicateOfT <int>()).
DefaultBehavior = IndirectionBehaviors.DefaultValue;
// Act
var get_now = PDateTime.NowGet().Body;
var add = PList <int> .AddT().Body;
var exists = PArray.ExistsOfTTArrayPredicateOfT <int>().Body;
// Assert
Assert.AreEqual(default(DateTime), get_now());
Assert.DoesNotThrow(() => add(null, 10));
Assert.IsFalse(exists(null, null));
}
public void IndirectionHolder_can_transport_delegates_to_different_AppDomain()
{
// Arrange
PDateTime.NowGet().Body = () => new DateTime(2014, 1, 1);
PList <int> .AddT().Body = (@this, item) => { @this.Add(item); @this.Add(item); };
PArray.ExistsOfTTArrayPredicateOfT <int>().Body = (array, match) => match(array[0]);
AppDomain.CurrentDomain.RunAtIsolatedDomain(() =>
{
// Act
var get_now = PDateTime.NowGet().Body;
var add = PList <int> .AddT().Body;
var addResults = new List <int>();
add(addResults, 10);
var exists = PArray.ExistsOfTTArrayPredicateOfT <int>().Body;
// Assert
Assert.AreEqual(new DateTime(2014, 1, 1), get_now());
CollectionAssert.AreEqual(new int[] { 10, 10 }, addResults);
Assert.IsFalse(exists(new int[] { 10, 42 }, _ => _ == 42));
});
}
public void IndirectionDelegate_should_get_the_delegate_type_that_indicates_the_method_that_has_a_type_as_same_as_declaring_type_excluding_this()
{
// Arrange
var name = "FugaIndirectionStubTestCOfBar";
var alias = "FugaIndirectionStubTestCOfBar";
var xml = string.Empty;
var target = typeof(C <>).GetMethods().First();
var stub = new IndirectionStub(name, alias, xml, target);
// Act
var indDlgt = stub.IndirectionDelegate;
// Assert
Assert.AreEqual("Urasandesu.Prig.Delegates.IndirectionFunc`3[Test.Urasandesu.Prig.Framework.PilotStubberConfiguration.IndirectionStubTest+C`1[Bar]," +
"Test.Urasandesu.Prig.Framework.PilotStubberConfiguration.IndirectionStubTest+C`1[Bar]," +
"Test.Urasandesu.Prig.Framework.PilotStubberConfiguration.IndirectionStubTest+C`1[Bar]]", indDlgt.ToString());
var invokeMeth = indDlgt.GetMethod("Invoke");
{
var genericType = invokeMeth.GetParameters()[0].ParameterType;
Assert.AreEqual(typeof(C <>).ToString(), genericType.ToString());
Assert.AreNotEqual(typeof(C <>), genericType);
}
{
var genericType = invokeMeth.GetParameters()[1].ParameterType;
Assert.AreEqual(typeof(C <>).ToString(), genericType.ToString());
Assert.AreNotEqual(typeof(C <>), genericType);
}
{
var genericType = invokeMeth.ReturnType;
Assert.AreEqual(typeof(C <>).ToString(), genericType.ToString());
Assert.AreNotEqual(typeof(C <>), genericType);
}
}