public void ThrowsOnCyclicDependenciesOnNonSingletons()
{
AbstractObjectFactory of = this.CreateObjectFactory(true);
GenericObjectDefinition od = new GenericObjectDefinition();
od.ObjectTypeName = typeof(TestObject).FullName;
od.IsSingleton = false;
od.PropertyValues.Add(new PropertyValue("Spouse", new RuntimeObjectReference("product2")));
of.RegisterObjectDefinition("product1", od);
GenericObjectDefinition od2 = new GenericObjectDefinition();
od2.ObjectTypeName = typeof(TestObject).FullName;
od2.IsSingleton = false;
od2.PropertyValues.Add(new PropertyValue("Sibling", new RuntimeObjectReference("product1")));
of.RegisterObjectDefinition("product2", od2);
try
{
of.GetObject("product1");
Assert.Fail();
}
catch (ObjectCurrentlyInCreationException ex)
{
Assert.AreEqual("product1", ex.ObjectName);
}
}
public void GetObjectIsThreadSafe()
{
ObjectFactory = CreateObjectFactory(true);
GenericObjectDefinition theSpouse = new GenericObjectDefinition();
theSpouse.ObjectTypeName = typeof(TestObject).FullName;
theSpouse.IsSingleton = false;
ObjectFactory.RegisterObjectDefinition("theSpouse", theSpouse);
GenericObjectDefinition theObject = new GenericObjectDefinition();
theObject.ObjectTypeName = typeof(TestObject).FullName;
theObject.IsSingleton = false;
theObject.PropertyValues.Add("Spouse", theSpouse);
ObjectFactory.RegisterObjectDefinition("theObject", theObject);
AsyncTestTask t1 = new AsyncTestMethod(20000, new ThreadStart(GetTheTestObject)).Start();
AsyncTestTask t2 = new AsyncTestMethod(20000, new ThreadStart(GetTheTestObject)).Start();
AsyncTestTask t3 = new AsyncTestMethod(20000, new ThreadStart(GetTheTestObject)).Start();
AsyncTestTask t4 = new AsyncTestMethod(20000, new ThreadStart(GetTheTestObject)).Start();
t1.AssertNoException();
t2.AssertNoException();
t3.AssertNoException();
t4.AssertNoException();
}
public void DoesNotAcceptInfrastructureAdvisorsDuringScanning()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
GenericObjectDefinition infrastructureAdvisorDefinition = new GenericObjectDefinition();
infrastructureAdvisorDefinition.ObjectType = typeof(TestAdvisor);
infrastructureAdvisorDefinition.PropertyValues.Add("Name", "InfrastructureAdvisor");
infrastructureAdvisorDefinition.Role = ObjectRole.ROLE_INFRASTRUCTURE;
of.RegisterObjectDefinition("infrastructure", infrastructureAdvisorDefinition);
GenericObjectDefinition regularAdvisorDefinition = new GenericObjectDefinition();
regularAdvisorDefinition.ObjectType = typeof(TestAdvisor);
regularAdvisorDefinition.PropertyValues.Add("Name", "RegularAdvisor");
// regularAdvisorDefinition.Role = ObjectRole.ROLE_APPLICATION;
of.RegisterObjectDefinition("regular", regularAdvisorDefinition);
TestAdvisorAutoProxyCreator apc = new TestAdvisorAutoProxyCreator();
apc.ObjectFactory = of;
object[] advisors = apc.GetAdvicesAndAdvisorsForObject(typeof(object), "dummyTarget");
Assert.AreEqual(1, advisors.Length);
Assert.AreEqual("RegularAdvisor", ((TestAdvisor)advisors[0]).Name);
Assert.AreEqual(1, apc.CheckedAdvisors.Count);
Assert.AreEqual("regular", apc.CheckedAdvisors[0]);
}
public void CanResolveCyclicSingletonFactoryObjectProductDependencies()
{
AbstractObjectFactory of = this.CreateObjectFactory(true);
GenericObjectDefinition od = new GenericObjectDefinition();
od.ObjectTypeName = typeof(TestObject).FullName;
od.IsSingleton = true;
od.PropertyValues.Add(new PropertyValue("Spouse", new RuntimeObjectReference("product2")));
of.RegisterObjectDefinition("product1Target", od);
GenericObjectDefinition od2 = new GenericObjectDefinition();
od2.ObjectTypeName = typeof(TestObject).FullName;
od2.IsSingleton = true;
od2.PropertyValues.Add(new PropertyValue("Sibling", new RuntimeObjectReference("product1")));
of.RegisterObjectDefinition("product2Target", od2);
of.RegisterSingleton("product1", new ObjectReferenceFactoryObject("product1Target", of));
of.RegisterSingleton("product2", new ObjectReferenceFactoryObject("product2Target", of));
TestObject to = (TestObject)of.GetObject("product1");
Assert.NotNull(to);
Assert.NotNull(to.Spouse);
Assert.NotNull(((TestObject)to.Spouse).Sibling);
}
public void ShouldNotTryToResolveAbstractDefinitionsToType()
{
GenericObjectDefinition definition = new GenericObjectDefinition();
definition.ObjectTypeName = "~/Default.aspx";
definition.IsAbstract = true;
Assert.That(ConfigurationClassObjectDefinitionReader.CheckConfigurationClassCandidate(definition), Is.False);
}
/// <summary>
/// Creates definition of property retriever that returns property value of <c>target</c> object, where property is specified by <c>propertySelector</c>.
/// </summary>
/// <typeparam name="TTargetObject">Type of target object.</typeparam>
/// <typeparam name="TPropertyType">Type of property value.</typeparam>
/// <param name="target">Target object which property should be accessed.</param>
/// <param name="propertySelector">Property selector.</param>
/// <returns>Property retriever definition.</returns>
public static IDefinition <TPropertyType> ObjectProperty <TTargetObject, TPropertyType>(IDefinition <TTargetObject> target, Expression <Func <TTargetObject, TPropertyType> > propertySelector)
{
var factoryDef = new GenericObjectDefinition {
ObjectType = typeof(PropertyRetrievingFactoryObject)
};
factoryDef.PropertyValues.Add("TargetObject", target.DefinitionObject);
factoryDef.PropertyValues.Add("TargetProperty", ReflectionUtils.GetPropertyPath(propertySelector));
return(new Definition <TPropertyType>(factoryDef));
}
private static void WireParentAndChildWWithImpliedDependencyByConstructorInjection(bool parentIsSingleton, bool childIsSingleton)
{
GenericObjectDefinition child = new GenericObjectDefinition();
child.ObjectTypeName = typeof(Child).FullName;
child.IsSingleton = childIsSingleton;
ObjectFactory.RegisterObjectDefinition("child", child);
GenericObjectDefinition parent = new GenericObjectDefinition();
parent.ObjectTypeName = typeof(Parent).FullName;
parent.IsSingleton = parentIsSingleton;
parent.ConstructorArgumentValues.AddIndexedArgumentValue(0, new RuntimeObjectReference("child"));
ObjectFactory.RegisterObjectDefinition("parent", parent);
}
private void WireParentAndChildWithDependsOnDeclarationDependency(bool parentIsSingleton, bool childIsSingleton)
{
GenericObjectDefinition child = new GenericObjectDefinition();
child.ObjectTypeName = typeof(Child).FullName;
child.IsSingleton = childIsSingleton;
ObjectFactory.RegisterObjectDefinition("child", child);
GenericObjectDefinition parent = new GenericObjectDefinition();
parent.ObjectTypeName = typeof(Parent).FullName;
parent.IsSingleton = parentIsSingleton;
parent.DependsOn = new string[] { "child" };
ObjectFactory.RegisterObjectDefinition("parent", parent);
}
public void _SetUp()
{
ObjectFactory = CreateObjectFactory(true);
GenericObjectDefinition threadCreatorInsideConstructor = new GenericObjectDefinition();
threadCreatorInsideConstructor.ObjectTypeName = typeof(ThreadCreatorInsideConstructor).FullName;
threadCreatorInsideConstructor.IsSingleton = true;
ObjectFactory.RegisterObjectDefinition("threadCreatorInsideConstructor", threadCreatorInsideConstructor);
GenericObjectDefinition threadCreatorInsideDispose = new GenericObjectDefinition();
threadCreatorInsideDispose.ObjectTypeName = typeof(ThreadCreatorInsideDispose).FullName;
threadCreatorInsideDispose.IsSingleton = true;
ObjectFactory.RegisterObjectDefinition("threadCreatorInsideDispose", threadCreatorInsideDispose);
}
private void LoadObjectDefinitionForConfigurationClassIfNecessary(ConfigurationClass configClass)
{
if (configClass.ObjectName != null)
{
// a Object definition already exists for this configuration class -> nothing to do
return;
}
// no Object definition exists yet -> this must be an imported configuration class ([Import]).
GenericObjectDefinition configObjectDef = new GenericObjectDefinition();
String className = configClass.ConfigurationClassType.Name;
configObjectDef.ObjectTypeName = className;
configObjectDef.ObjectType = configClass.ConfigurationClassType;
if (CheckConfigurationClassCandidate(configClass.ConfigurationClassType))
{
String configObjectName = ObjectDefinitionReaderUtils.RegisterWithGeneratedName(configObjectDef,
_registry);
configClass.ObjectName = configObjectName;
Logger.LogDebug($"Registered object definition for imported [Configuration] class {configObjectName}");
}
}
