public void TryResolveAllReturnsExpectedInstances()
{
using (var container = new IocContainer())
{
// Arrange
var foo1 = new Foo1();
var foo2 = new Foo2();
var foo3 = new Foo2();
var bar1 = new Bar1();
container.RegisterInstance<IFoo>(foo1);
container.RegisterInstance<IFoo>("Foo1", foo2);
container.RegisterInstance<IFoo>("Foo2", foo3);
container.RegisterInstance<IBar>(bar1);
// Act
var results = container.TryResolveAll<IFoo>();
var resultList = results.ToList();
// Assert
Assert.IsTrue(results.Count() == 3);
CollectionAssert.Contains(resultList, foo1);
CollectionAssert.Contains(resultList, foo2);
CollectionAssert.Contains(resultList, foo3);
}
}
public void TryResolveAllByTypeNotRegisteredReturnsEmptyEnumerable()
{
using (var container = new IocContainer())
{
// Arrange
var foo1 = new Foo1();
var foo2 = new Foo2();
var bar1 = new Bar1();
container.RegisterInstance<IFoo>(foo1);
container.RegisterInstance<IFoo>("Foo", foo2);
container.RegisterInstance<IBar>(bar1);
// Act
var results = container.TryResolveAll<IFooBar>();
// Assert
Assert.IsTrue(results.Count() == 0);
}
}
public void ResolveCanResolveCollection()
{
var foo1 = new Foo1();
var foo2 = new Foo2();
var foo3 = new Foo1();
IList<IFoo> list = new List<IFoo>(new IFoo[] { foo1, foo2, foo3 });
// Register Instance
using (var container = new IocContainer())
{
container.RegisterInstance(typeof(IEnumerable<IFoo>), list);
container.RegisterInstance(typeof(IEnumerable<IFoo>), list, "TheKey");
AssertResolveCanResolveIEnumerableType(container);
AssertResolveCanResolveIEnumerableType(container, "TheKey");
}
// RegisterInstance - Generic
using (var container = new IocContainer())
{
container.RegisterInstance<IEnumerable<IFoo>>(list);
container.RegisterInstance<IEnumerable<IFoo>>(list, "TheKey");
AssertResolveCanResolveIEnumerableType(container);
AssertResolveCanResolveIEnumerableType(container, "TheKey");
}
// Register
using (var container = new IocContainer())
{
container.Register<IEnumerable<IFoo>>(x => list);
container.Register<IEnumerable<IFoo>>(x => list, "TheKey");
AssertResolveCanResolveIEnumerableType(container);
AssertResolveCanResolveIEnumerableType(container, "TheKey");
}
}