public void Register_singleton_should_be_supported()
{
ForAllBuilders((builder) =>
{
var singleton = new SingletonComponent();
builder.RegisterSingleton(typeof(ISingletonComponent), singleton);
builder.RegisterSingleton(typeof(SingletonComponent), singleton);
Assert.AreEqual(builder.Build(typeof(SingletonComponent)), singleton);
Assert.AreEqual(builder.Build(typeof(ISingletonComponent)), singleton);
});
}
public void Should_not_dispose_singletons_when_container_goes_out_of_scope()
{
ForAllBuilders(builder =>
{
var singletonInMainContainer = new SingletonComponent();
builder.RegisterSingleton(typeof(ISingletonComponent), singletonInMainContainer);
builder.Configure(typeof(ComponentThatDependsOfSingleton), DependencyLifecycle.InstancePerUnitOfWork);
using (var nestedContainer = builder.BuildChildContainer())
nestedContainer.Build(typeof(ComponentThatDependsOfSingleton));
Assert.False(SingletonComponent.DisposeCalled);
},
typeof(SpringObjectBuilder));
}
public void Should_not_dispose_singletons_when_container_goes_out_of_scope()
{
ForAllBuilders(builder =>
{
var singletonInMainContainer = new SingletonComponent();
builder.RegisterSingleton(typeof(ISingletonComponent), singletonInMainContainer);
builder.Configure(typeof(ComponentThatDependsOfSingleton), DependencyLifecycle.InstancePerUnitOfWork);
using (var nestedContainer = builder.BuildChildContainer())
{
nestedContainer.Build(typeof(ComponentThatDependsOfSingleton));
}
Assert.False(SingletonComponent.DisposeCalled);
},
typeof(SpringObjectBuilder));
}
public void Should_be_able_to_reregister_a_component_locally()
{
ForAllBuilders(builder =>
{
var singletonInMainContainer = new SingletonComponent();
builder.RegisterSingleton(typeof(ISingletonComponent), singletonInMainContainer);
var nestedContainer = builder.BuildChildContainer();
Assert.IsInstanceOf<SingletonComponent>(builder.Build(typeof(ISingletonComponent)));
var singletonInNestedContainer = new AnotherSingletonComponent();
nestedContainer.RegisterSingleton(typeof(ISingletonComponent), singletonInNestedContainer);
Assert.IsInstanceOf<SingletonComponent>(builder.Build(typeof(ISingletonComponent)));
Assert.IsInstanceOf<AnotherSingletonComponent>(nestedContainer.Build(typeof(ISingletonComponent)));
},
typeof(SpringObjectBuilder),
typeof(WindsorObjectBuilder),
typeof(UnityObjectBuilder),
typeof(NinjectObjectBuilder));
}
public void Register_singleton_should_be_supported()
{
VerifyForAllBuilders((builder) =>
{
var singleton = new SingletonComponent();
builder.RegisterSingleton(typeof(ISingletonComponent), singleton);
builder.RegisterSingleton(typeof(SingletonComponent), singleton);
Assert.AreEqual(builder.Build(typeof(SingletonComponent)), singleton);
Assert.AreEqual(builder.Build(typeof(ISingletonComponent)), singleton);
}, typeof(UnityObjectBuilder));
}