@EnableAutoConfiguration on test context

I have project where I'm developing a spring auto configuration module.

I'm using a test configuration class (in test classpath), In this class we are using

@EnableAutoConfiguration

@Configuration
@EnableAutoConfiguration
public class MyTestContext {

}

In each of the test classes I'm using it the following way:

@ContextConfiguration(classes = {InteractionSdkTestConfiguration.class})

it looks like context is created correclty and test pass.

My Question is: - Is it good practice to use @EnableAutoConfiguration on a test context ? - what is the real effect of doing so ?