@Test public void provideLoggingTree_isDebugTree_inDebugVariant() { assertThat(LoggingModule.provideLoggingTree()) .isInstanceOf(Timber.DebugTree.class); }
@Provides @Singleton static Timber.Tree provideLoggingTree() { return new Timber.DebugTree(); }
LoggingModule { @Provides @Singleton static Timber.Tree provideLoggingTree() { return new Timber.DebugTree(); } }
LoggingModule { @Provides @Singleton static Timber.Tree provideLoggingTree() { return new Timber.DebugTree(); }  }
LoggingModule { @Provides @Singleton static Timber.Tree provideLoggingTree() { return new Timber.DebugTree(); }   }
LoggingModule { @Provides @Singleton static Timber.Tree provideLoggingTree() { return new Timber.DebugTree(); }    }