public void FindImplementations_DoesNotReturnAsbtractImplementations()
{
var implementations = new ImplementationsFinder(_typeCacheMock.Object)
.FindImplemenationsOf(typeof(IAbstract));
Assert.Empty(implementations);
}
public void FindImplementations_ReturnsSingleConcreteImplementation()
{
var singleImplementation = new ImplementationsFinder(_typeCacheMock.Object)
.FindImplemenationsOf(typeof(ISingle)).Single();
Assert.Equal(typeof(Single), singleImplementation);
}
public void FindImplementations_ReturnsGenericTypes_ForSingleTypeParameter()
{
var implementations = new ImplementationsFinder(_typeCacheMock.Object)
.FindImplemenationsOf(typeof(ISingleGeneric <>));
var genericTypes = new[] { typeof(SingleOpenGeneric <>), typeof(SingleGeneric) };
Assert.True(genericTypes.All(x => implementations.Contains(x)));
}
public void FindImplementations_ReturnsMultipleConcreteImplementations()
{
var implementations = new ImplementationsFinder(_typeCacheMock.Object)
.FindImplemenationsOf(typeof(IMany));
var targetTypes = new[] { typeof(FirstOfMany), typeof(SecondOfMany) };
Assert.True(targetTypes.All(x => implementations.Contains(x)));
}
Type[] exec <T>()
{
AssemblyList list = new AssemblyList();
list.AddAssemblies(GetType().Assembly);
ImplementationsFinder finder = new ImplementationsFinder(new TypeImplementsInterfaceValidator());
IEnumerable <Type> implementations = finder.FindImplementations(list, typeof(T));
return(implementations.ToArray());
}