public void Run_WhenInvoked_ShouldRegisterAllTypesOfIBootstrapperRegistration()
{
//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)
});
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
//Act
containerExtension.Run();
var result = containerExtension.ResolveAll <IBootstrapperRegistration>();
//Assert
A.CallTo(() => registrationHelper.GetAssemblies()).MustHaveHappened();
A.CallTo(() => registrationHelper.GetTypesImplementing <IBootstrapperRegistration>(assembly)).MustHaveHappened();
Assert.IsInstanceOfType(result, typeof(IEnumerable <IBootstrapperRegistration>));
Assert.IsTrue(result.Any());
Assert.IsInstanceOfType(result.First(), typeof(AutoMapperRegistration));
}
public void ResolveAll_WhenInvokedAndContainerIsNotInitialized_ShouldThrowException()
{
//Arrange
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
//Act
var result = ExceptionAssert.Throws <NoContainerException>(() => containerExtension.ResolveAll <object>());
//Assert
Assert.AreEqual(NoContainerException.DefaultMessage, result.Message);
}
public void ResolveAll_WhenInvokedWithAGenericType_ShouldReturnAListOfInstances()
{
//Arrange
var containerExtension = new SimpleInjectorExtension(registrationHelper, options);
var container = new Container();
var instances = new IBootstrapperExtension[] { new StartupTasksExtension(A.Fake <IRegistrationHelper>()), new ServiceLocatorExtension() };
container.RegisterCollection(instances);
containerExtension.InitializeContainer(container);
//Act
var result = containerExtension.ResolveAll <IBootstrapperExtension>();
//Assert
Assert.IsNotNull(result);
Assert.AreEqual(instances.Count(), result.Count);
Assert.IsTrue(instances.SequenceEqual(result));
}
