Annotations Explained

Consider this snippet here

@RunWith(AndroidJUnit4::class)
@SmallTest
class ShoppingDaoTest {
  // Our tests 
}

Annotations	Description
@RunWith(AndroidJUnit4::class)	This annotation will tell the JVM that these are instrument unit tests
@SmallTest	This is used to tell JVM that these are the unit tests from the testing pyramid. These are the smallest of tests
@MediumTest	This is used to tell JVM that these are the Integration tests from the testing pyramid
@LargeTest	This is used to tell JVM that these are the End to end tests from the testing pyramid