public void ShouldGetEnumerableTargetWhenNoRegistrations()
{
ITargetContainer targets = CreateTargets();
var result = Assert.IsType <EnumerableTarget>(targets.Fetch(typeof(IEnumerable <int>)));
Assert.True(result.UseFallback);
}
public void ShouldGetEnumerableTargetAfterRegisterMultipleOfDifferentTypesWithCommonBase()
{
ITargetContainer targets = CreateTargets();
targets.RegisterMultiple(new[] { Target.ForType <NoCtor>(), Target.ForType <DefaultCtor>() }, typeof(NoCtor));
var result = Assert.IsType <EnumerableTarget>(targets.Fetch(typeof(IEnumerable <NoCtor>)));
Assert.False(result.UseFallback);
Assert.Equal(2, result.Targets.Count());
}
public void ShouldGetEnumerableTargetWithOneRegistration()
{
ITargetContainer targets = CreateTargets();
targets.RegisterType <NoCtor>();
var result = Assert.IsType <EnumerableTarget>(targets.Fetch(typeof(IEnumerable <NoCtor>)));
Assert.False(result.UseFallback);
Assert.Single(result.Targets);
}
internal static object FetchDirect(this ITargetContainer targets, Type objectType)
{
var result = targets.Fetch(objectType);
if (result != null)
{
return(FetchDirect(result, targets, objectType));
}
return(result);
}
public void ShouldGetEnumerableTargetWithThreeRegistrations()
{
ITargetContainer targets = CreateTargets();
// yes - this does register three separate instances of the same type
targets.RegisterType <NoCtor>();
targets.RegisterType <NoCtor>();
targets.RegisterType <NoCtor>();
var result = Assert.IsType <EnumerableTarget>(targets.Fetch(typeof(IEnumerable <NoCtor>)));
Assert.False(result.UseFallback);
Assert.Equal(3, result.Targets.Count());
}