public void RegisterNamedInterfaceWithClassAsSingleton()
{
const string info =
@"container
.RegisterInstance<IFoo, Foo>()
.RegisterInstance<IFoo, Foo>(""foo2"");
";
IDiContainer container = CreateConntainer();
container
.RegisterInstance <IFoo, Foo>()
.RegisterInstance <IFoo, Foo>("foo2");
const string additionalInfo1 = "container.GetInstance<IFoo>();";
IFoo instance1 = container.GetInstance <IFoo>();
instance1.Should().NotBeNull(info + additionalInfo1);
IFoo instance2 = container.GetInstance <IFoo>();
instance2.Should().BeSameAs(instance1, info + additionalInfo1);
const string additionalInfo2 = "container.GetInstance<IFoo>(\"foo2\")";
IFoo instance3 = container.GetInstance <IFoo>("foo2");
instance3.Should()
.NotBeNull(info + container.GetInstance <IFoo>("foo2"))
.And.NotBeSameAs(instance1, info + additionalInfo2);
IFoo instance4 = container.GetInstance <IFoo>("foo2");
instance4.Should().BeSameAs(instance3, info + additionalInfo2);
}
public void RegisterNamedSpecificInstanceAsSingleton()
{
const string info =
@"container
.RegisterInstance<IFoo>(specificInstance1)
.RegisterInstance<IFoo>(""foo2"", specificInstance2);
";
Foo specificInstance1 = new Foo();
Foo specificInstance2 = new Foo();
IDiContainer container = CreateConntainer();
container
.RegisterInstance <IFoo>(specificInstance1)
.RegisterInstance <IFoo>("foo2", specificInstance2);
const string additionalInfo1 = "container.GetInstance<IFoo>();";
IFoo instance1 = container.GetInstance <IFoo>();
instance1.Should().BeSameAs(specificInstance1, info + additionalInfo1);
IFoo instance2 = container.GetInstance <IFoo>();
instance2.Should().BeSameAs(specificInstance1, info + additionalInfo1);
const string additionalInfo2 = "container.GetInstance<IFoo>(\"foo2\");";
IFoo instance3 = container.GetInstance <IFoo>("foo2");
instance3.Should().BeSameAs(specificInstance2, info + additionalInfo2);
IFoo instance4 = container.GetInstance <IFoo>("foo2");
instance4.Should().BeSameAs(specificInstance2, info + additionalInfo2);
}
public void RegisterInterfaceWithClassAsSingleton()
{
const string info = "container.RegisterInstance<IFoo, Foo>();";
IDiContainer container = CreateConntainer();
container.RegisterInstance <IFoo, Foo>();
IFoo instance1 = container.GetInstance <IFoo>();
instance1.Should().NotBeNull(info);
IFoo instance2 = container.GetInstance <IFoo>();
instance2.Should().BeSameAs(instance1, info);
}
public void RegisterSpecificInstanceAsSingleton()
{
const string info = "container.RegisterInstance<IFoo>(specificInstance);";
Foo specificInstance = new Foo();
IDiContainer container = CreateConntainer();
container.RegisterInstance <IFoo>(specificInstance);
IFoo instance1 = container.GetInstance <IFoo>();
instance1.Should().BeSameAs(specificInstance, info);
IFoo instance2 = container.GetInstance <IFoo>();
instance2.Should().BeSameAs(specificInstance, info);
}
public void RegisterInterfaceWithClassUsingLambdaAsSingleton()
{
const string info = "container.RegisterInstance<IFoo>(c => new Foo());";
IDiContainer container = CreateConntainer();
container.RegisterInstance <IFoo>(c => new Foo());
IFoo instance1 = container.GetInstance <IFoo>();
instance1.Should()
.NotBeNull(info)
.And.BeOfType <Foo>(info);
IFoo instance2 = container.GetInstance <IFoo>();
instance2.Should().BeSameAs(instance1, info);
}
