public void WhenOverridingWithMultiplePolymorphicTypesAndSomeDoNotHaveMatchingConstructor()
{
IInterfaceForTypesToInject defaultInjectedObject = new TypeToInject1(123);
IInterfaceForTypesToInject overrideInjectedObject = new TypeToInject2(-9999);
IUnityContainer container = new UnityContainer();
container.RegisterType <ISubjectTypeToInject, SubjectType1ToInject>("SubjectType1ToInject", new InjectionConstructor(defaultInjectedObject));
container.RegisterType <ISubjectTypeToInject, SubjectType2ToInject>("SubjectType2ToInject", new InjectionConstructor(defaultInjectedObject));
container.RegisterType <ISubjectTypeToInject, SubjectType3ToInject>("SubjectType3ToInject", new InjectionConstructor(1, "abc"));
System.Collections.Generic.IEnumerable <ISubjectTypeToInject> overriddenList = container.ResolveAll <ISubjectTypeToInject>(new ParameterOverride("injectedObject", overrideInjectedObject));
System.Collections.Generic.IEnumerable <ISubjectTypeToInject> defaultList = container.ResolveAll <ISubjectTypeToInject>();
System.Collections.Generic.List <ISubjectTypeToInject> myOverridenList = new System.Collections.Generic.List <ISubjectTypeToInject>(overriddenList);
int injectedCount = 0;
int count = 0;
foreach (var item in myOverridenList)
{
count++;
if (item.InjectedObject != null && item.InjectedObject.Value == -9999)
{
injectedCount++;
}
}
Assert.AreEqual <int>(2, injectedCount);
Assert.AreEqual <int>(3, count);
}
public void NullCheckForParameterOverrideExists()
{
IInterfaceForTypesToInject defaultInjectionParameter = new TypeToInject1(-1);
var container = new UnityContainer()
.RegisterType<SubjectType1ToInject>("test", new InjectionConstructor(defaultInjectionParameter));
var result1 =
container.Resolve<SubjectType1ToInject>("test", null);
}
public void NullCheckForParameterOverrideExists()
{
IInterfaceForTypesToInject defaultInjectionParameter = new TypeToInject1(-1);
var container = new UnityContainer()
.RegisterType <SubjectType1ToInject>("test", new InjectionConstructor(defaultInjectionParameter));
var result1 =
container.Resolve <SubjectType1ToInject>("test", null);
}
public void WhenInjectingConstructorWithOverrideAsDifferentPolymorphicType()
{
IInterfaceForTypesToInject defaultInjectionParameter = new TypeToInject1(-1);
IInterfaceForTypesToInject overrideInjectionParameter = new TypeToInject2(9999);
var container = new UnityContainer()
.RegisterType<SubjectType1ToInject>(new InjectionConstructor(defaultInjectionParameter));
var result =
container.Resolve<SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter));
Assert.IsInstanceOfType(result.InjectedObject, typeof(TypeToInject2));
Assert.AreEqual<int>(9999, result.InjectedObject.Value);
}
public void WhenInjectingConstructorWithOverrideAsDifferentPolymorphicType()
{
IInterfaceForTypesToInject defaultInjectionParameter = new TypeToInject1(-1);
IInterfaceForTypesToInject overrideInjectionParameter = new TypeToInject2(9999);
var container = new UnityContainer()
.RegisterType <SubjectType1ToInject>(new InjectionConstructor(defaultInjectionParameter));
var result =
container.Resolve <SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter));
Assert.IsInstanceOfType(result.InjectedObject, typeof(TypeToInject2));
Assert.AreEqual <int>(9999, result.InjectedObject.Value);
}
public void WhenInjectingConstructorWithOverrideAndNoDefault()
{
IInterfaceForTypesToInject overrideInjectionParameter1 = new TypeToInject1(9999);
IInterfaceForTypesToInject overrideInjectionParameter2 = new TypeToInject2(8888);
var container = new UnityContainer()
.RegisterType <SubjectType1ToInject>();
var result1 =
container.Resolve <SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter1));
var result2 =
container.Resolve <SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter2));
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInject1));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject2));
}
public void CanOverrideMultipleTimes()
{
IInterfaceForTypesToInject defaultParameter = new TypeToInject1(9999);
IInterfaceForTypesToInject overrideInjectionParameter1 = new TypeToInject2(9999);
IInterfaceForTypesToInject overrideInjectionParameter2 = new TypeToInject3(8888);
var container = new UnityContainer()
.RegisterType<SubjectType1ToInject>(new InjectionConstructor(defaultParameter));
var result1 =
container.Resolve<SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter1));
var result2 =
container.Resolve<SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter2));
var result3 =
container.Resolve<SubjectType1ToInject>();
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInject2));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject3));
}
public void CanOverrideMultipleTimes()
{
IInterfaceForTypesToInject defaultParameter = new TypeToInject1(9999);
IInterfaceForTypesToInject overrideInjectionParameter1 = new TypeToInject2(9999);
IInterfaceForTypesToInject overrideInjectionParameter2 = new TypeToInject3(8888);
var container = new UnityContainer()
.RegisterType <SubjectType1ToInject>(new InjectionConstructor(defaultParameter));
var result1 =
container.Resolve <SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter1));
var result2 =
container.Resolve <SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter2));
var result3 =
container.Resolve <SubjectType1ToInject>();
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInject2));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject3));
}
public void WhenInjectingConstructorWithContainerControllerLifeTime()
{
IInterfaceForTypesToInject defaultParameter = new TypeToInject1(9999);
IInterfaceForTypesToInject overrideInjectionParameter = new TypeToInject2(8888);
IInterfaceForTypesToInject overrideInjectionParameter1 = new TypeToInject3(7777);
var container = new UnityContainer()
.RegisterType <SubjectType1ToInject>(new ContainerControlledLifetimeManager(), new InjectionConstructor(defaultParameter));
var result1 =
container.Resolve <SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter));
var result2 =
container.Resolve <SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter1));
var result3 =
container.Resolve <SubjectType1ToInject>();
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInject2));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject2));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject2));
}
public void WhenInjectingConstructorWithOverrideAndNoDefault()
{
IInterfaceForTypesToInject overrideInjectionParameter1 = new TypeToInject1(9999);
IInterfaceForTypesToInject overrideInjectionParameter2 = new TypeToInject2(8888);
var container = new UnityContainer()
.RegisterType<SubjectType1ToInject>();
var result1 =
container.Resolve<SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter1));
var result2 =
container.Resolve<SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter2));
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInject1));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject2));
}
public void WhenOverridingWithMultiplePolymorphicTypesAndSomeDoNotHaveMatchingConstructor()
{
IInterfaceForTypesToInject defaultInjectedObject = new TypeToInject1(123);
IInterfaceForTypesToInject overrideInjectedObject = new TypeToInject2(-9999);
IUnityContainer container = new UnityContainer();
container.RegisterType<ISubjectTypeToInject, SubjectType1ToInject>("SubjectType1ToInject", new InjectionConstructor(defaultInjectedObject));
container.RegisterType<ISubjectTypeToInject, SubjectType2ToInject>("SubjectType2ToInject", new InjectionConstructor(defaultInjectedObject));
container.RegisterType<ISubjectTypeToInject, SubjectType3ToInject>("SubjectType3ToInject", new InjectionConstructor(1, "abc"));
System.Collections.Generic.IEnumerable<ISubjectTypeToInject> overriddenList = container.ResolveAll<ISubjectTypeToInject>(new ParameterOverride("injectedObject", overrideInjectedObject));
System.Collections.Generic.IEnumerable<ISubjectTypeToInject> defaultList = container.ResolveAll<ISubjectTypeToInject>();
System.Collections.Generic.List<ISubjectTypeToInject> myOverridenList = new System.Collections.Generic.List<ISubjectTypeToInject>(overriddenList);
int injectedCount = 0;
int count = 0;
foreach (var item in myOverridenList)
{
count++;
if (item.InjectedObject != null && item.InjectedObject.Value == -9999)
{
injectedCount++;
}
}
Assert.AreEqual<int>(2, injectedCount);
Assert.AreEqual<int>(3, count);
}
public void WhenInjectingConstructorWithContainerControllerLifeTime()
{
IInterfaceForTypesToInject defaultParameter = new TypeToInject1(9999);
IInterfaceForTypesToInject overrideInjectionParameter = new TypeToInject2(8888);
IInterfaceForTypesToInject overrideInjectionParameter1 = new TypeToInject3(7777);
var container = new UnityContainer()
.RegisterType<SubjectType1ToInject>(new ContainerControlledLifetimeManager(), new InjectionConstructor(defaultParameter));
var result1 =
container.Resolve<SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter));
var result2 =
container.Resolve<SubjectType1ToInject>(new ParameterOverride("injectedObject", overrideInjectionParameter1));
var result3 =
container.Resolve<SubjectType1ToInject>();
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInject2));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject2));
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInject2));
}