public void ResolverWithElementsReturnsEmptyArrayIfThereAreNoElements()
{
// Arrange
object o1 = new object();
object o2 = new object();
Container.RegisterInstance("o1", o1)
.RegisterInstance("o2", o2)
.RegisterType <InjectedObject>(Invoke.Constructor(Inject.Array <object>()))
.RegisterType <InjectedObject>(Legacy,
new InjectionConstructor(new ResolvedArrayParameter(typeof(object))));
// Act
var result = (object[])Container.Resolve <InjectedObject>().InjectedValue;
var legacy = (object[])Container.Resolve <InjectedObject>(Legacy).InjectedValue;
// Validate
Assert.IsNotNull(result);
Assert.AreEqual(0, result.Length);
Assert.IsNotNull(legacy);
Assert.AreEqual(0, legacy.Length);
}
public static IEnumerable <object[]> GetInjectArrayVariants()
{
yield return(new object[] { Inject.Array(typeof(string)) });
yield return(new object[] { Inject.Array(typeof(string), string.Empty) });
yield return(new object[] { Inject.Array <string>(string.Empty) });
}
public void ResolverWithElementsReturnsResolvedElements()
{
// Arrange
object o1 = new object();
object o2 = new object();
object o3 = new object();
Container.RegisterInstance("o1", o1)
.RegisterInstance("o2", o2)
.RegisterInstance("o3", o3)
.RegisterType <InjectedObject>(
Invoke.Constructor(
Inject.Array(typeof(object),
Resolve.Dependency <object>("o1"),
Resolve.Dependency <object>("o2"))))
.RegisterType <InjectedObject>(Legacy,
new InjectionConstructor(
new ResolvedArrayParameter(typeof(object),
new ResolvedParameter <object>("o1"),
new ResolvedParameter <object>("o2"))));
// Act
var result = (object[])Container.Resolve <InjectedObject>().InjectedValue;
var legacy = (object[])Container.Resolve <InjectedObject>().InjectedValue;
// Validate
Assert.IsNotNull(result);
Assert.AreEqual(2, result.Length);
Assert.AreSame(o1, result[0]);
Assert.AreSame(o2, result[1]);
Assert.IsNotNull(legacy);
Assert.AreEqual(2, legacy.Length);
Assert.AreSame(o1, legacy[0]);
Assert.AreSame(o2, legacy[1]);
}