public void GetRegistrationInfo_ContainerWithoutTypeRegistered()
{
var helper = new MefHelper();
var container = new CompositionContainer();
Assert.IsNull(helper.GetRegistrationInfo(container, typeof(ITestInterface)));
}
public void GetRegistrationInfo_ContainerWithSingletonTypeRegistered()
{
var helper = new MefHelper();
var container = new CompositionContainer();
container.RegisterType(typeof(ITestInterface), typeof(TestClass1));
var registrationInfo = helper.GetRegistrationInfo(container, typeof(ITestInterface));
Assert.AreEqual(typeof(ITestInterface), registrationInfo.DeclaringType);
Assert.AreEqual(RegistrationType.Singleton, registrationInfo.RegistrationType);
}
public void GetRegistrationInfo_InterfaceTypeNull()
{
var helper = new MefHelper();
var container = new CompositionContainer();
ExceptionTester.CallMethodAndExpectException <ArgumentNullException>(() => helper.GetRegistrationInfo(container, null));
}
public void GetRegistrationInfo_InvalidContainer()
{
var helper = new MefHelper();
var container = new object();
ExceptionTester.CallMethodAndExpectException <NotSupportedException>(() => helper.GetRegistrationInfo(container, typeof(ITestInterface)));
}
public void GetRegistrationInfo_ContainerNull()
{
var helper = new MefHelper();
ExceptionTester.CallMethodAndExpectException <ArgumentNullException>(() => helper.GetRegistrationInfo(null, typeof(ITestInterface)));
}