public void ResolveServicesUsing(Func <Type, IEnumerable <object> > servicesLocator, Func <Type, object> singleServiceLocator = null)
{
if (servicesLocator == null)
{
throw new ArgumentNullException("servicesLocator");
}
ExternalServiceLocator = new ExternalServiceLocator(servicesLocator, singleServiceLocator);
}
public void Should_not_throw_when_servicessource_is_null()
{
var expectedInstance = new MyClass1();
var expectedInstances = new List<object> { new MyClass1(), new MyClass1() };
Func<Type, object> validSingleSource = t => expectedInstance;
Func<Type, IEnumerable<object>> validServicesSource = t => expectedInstances;
var serviceLocator = new ExternalServiceLocator(validServicesSource, validSingleSource);
Assert.That(serviceLocator.Resolve(typeof(MyClass1)), Is.EqualTo(expectedInstance));
Assert.That(serviceLocator.ResolveAll(typeof(MyClass1)), Is.EqualTo(expectedInstances));
}
public void Should_not_throw_when_servicessource_is_null()
{
var expectedInstance = new MyClass1();
var expectedInstances = new List <object> {
new MyClass1(), new MyClass1()
};
Func <Type, object> validSingleSource = t => expectedInstance;
Func <Type, IEnumerable <object> > validServicesSource = t => expectedInstances;
var serviceLocator = new ExternalServiceLocator(validServicesSource, validSingleSource);
Assert.That(serviceLocator.Resolve(typeof(MyClass1)), Is.EqualTo(expectedInstance));
Assert.That(serviceLocator.ResolveAll(typeof(MyClass1)), Is.EqualTo(expectedInstances));
}
