One elementary need DI (or perhaps IoC more generally) provides is the ability to mock certain parts of your application for automated tests. While I'm not a fa

One elementary need DI (or perhaps IoC more generally) provides is the ability to mock certain parts of your application for automated tests. While I'm not a fan of mocking too much and prefer higher-level tests (integration/component), mocking is still quite often needed. Is there some alternative to IoC/DI?