public void NoServiceTest()
{
IServiceProvider serviceProvider = _services.BuildServiceProvider();
SomeSingleton singleton = serviceProvider.GetService <SomeSingleton>();
SomeSecondTransient someSecondTransient = serviceProvider.GetService <SomeSecondTransient>();
Assert.Null(singleton);
Assert.Null(someSecondTransient);
}
public void ComplexTest()
{
_services.AddSingleton <SomeSingleton>();
_services.AddTransient(provider => new SomeSecondTransient(provider.GetService <SomeSingleton>()));
IServiceProvider serviceProvider = _services.BuildServiceProvider();
SomeSingleton sing = serviceProvider.GetService <SomeSingleton>();
SomeSecondTransient first = serviceProvider.GetService <SomeSecondTransient>();
SomeSecondTransient second = serviceProvider.GetService <SomeSecondTransient>();
Assert.NotEqual(second, first);
Assert.Equal(1, first.Counter);
Assert.Equal(1, second.Counter);
Assert.Equal(1, sing.Counter);
}
