public void UsingAutoRegistration_WhenSpecified_ShouldRegisterWithConventionAndWithRegistrationClasses()
{
//Arrange
var assembly = Assembly.GetAssembly(typeof(TestSimpleInjectorRegistration));
A.CallTo(() => registrationHelper.GetAssemblies()).Returns(new List <Assembly> {
assembly
});
A.CallTo(() => registrationHelper.GetTypesImplementing <ISimpleInjectorRegistration>(assembly))
.Returns(new List <Type> {
typeof(TestSimpleInjectorRegistration)
});
A.CallTo(() => registrationHelper.GetInstancesOfTypesImplementing <ISimpleInjectorRegistration>())
.Returns(new List <ISimpleInjectorRegistration> {
new TestSimpleInjectorRegistration()
});
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
A.CallTo(() => options.AutoRegistration).Returns(true);
//Act
containerExtension.Run();
//Assert
Assert.IsNotNull(containerExtension.Resolve <SimpleInjectorExtension>());
Assert.IsNotNull(containerExtension.Resolve <IRegisteredByConvention>());
}
public void Run_WhenInvokedAndAutoMapperExtensionIsLoaded_ShouldRegisterMapperAsSingelton()
{
//Arrange
var assembly = Assembly.GetAssembly(typeof(AutoMapperRegistration));
A.CallTo(() => registrationHelper.GetAssemblies())
.Returns(new List <Assembly> {
assembly
});
A.CallTo(() => registrationHelper.GetTypesImplementing <IBootstrapperRegistration>(assembly))
.Returns(new List <Type> {
typeof(AutoMapperRegistration)
});
A.CallTo(() => registrationHelper.GetInstancesOfTypesImplementing <IBootstrapperRegistration>())
.Returns(new List <IBootstrapperRegistration> {
new AutoMapperRegistration()
});
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
//Act
containerExtension.Run();
//Assert
Assert.IsNotNull(containerExtension.Resolve <IProfileExpression>());
Assert.AreSame(Mapper.Configuration, containerExtension.Resolve <IProfileExpression>());
Assert.AreSame(Mapper.Engine, containerExtension.Resolve <IMappingEngine>());
Assert.AreSame(containerExtension.Resolve <IProfileExpression>(), containerExtension.Resolve <IProfileExpression>());
Assert.AreSame(containerExtension.Resolve <IMappingEngine>(), containerExtension.Resolve <IMappingEngine>());
}
public void Resolve_WhenInvokedAndContainerIsNotInitialized_ShouldThrowException()
{
//Arrange
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
//Act
var result = ExceptionAssert.Throws <NoContainerException>(() => containerExtension.Resolve <object>());
//Assert
Assert.AreEqual(NoContainerException.DefaultMessage, result.Message);
}
public void Resolve_WhenInvokedWithAGenericType_ShouldResolveToASingleInstance()
{
//Arrange
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
var container = A.Fake <Container>();
var instance = new object();
container.RegisterSingleton(instance);
containerExtension.InitializeContainer(container);
//Act
var result = containerExtension.Resolve <object>();
//Assert
Assert.IsNotNull(result);
Assert.AreSame(instance, result);
}
public void Run_WhenInvoked_ShouldInvokeTheRegisterMethodOfAllISimpleInjectorRegistrationTypes()
{
//Arrange
var assembly = Assembly.GetExecutingAssembly();
A.CallTo(() => registrationHelper.GetAssemblies()).Returns(new List <Assembly> {
assembly
});
A.CallTo(() => registrationHelper.GetTypesImplementing <ISimpleInjectorRegistration>(assembly))
.Returns(new List <Type> {
typeof(TestSimpleInjectorRegistration)
});
A.CallTo(() => registrationHelper.GetInstancesOfTypesImplementing <ISimpleInjectorRegistration>())
.Returns(new List <ISimpleInjectorRegistration> {
new TestSimpleInjectorRegistration()
});
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
//Act
containerExtension.Run();
//Assert
Assert.IsNotNull(containerExtension.Resolve <SimpleInjectorExtension>());
}