Ascii doctor fix (#2168)

* Asciidoctor fix

* Reformat

libraries/src/test/java/com/baeldung/serenity/spring/AdderClassDirtiesContextIntegrationTest.java

@@ -14,23 +14,21 @@ import org.springframework.test.context.ContextConfiguration;
 import static com.baeldung.serenity.spring.RandomNumberUtil.randomInt;
 import static org.springframework.test.annotation.DirtiesContext.ClassMode.AFTER_CLASS;
 
-/**
- * @author aiet
- */
-
 @RunWith(Suite.class)
 @Suite.SuiteClasses({
-                      AdderClassDirtiesContextIntegrationTest.DirtiesContextTest.class, AdderClassDirtiesContextIntegrationTest.AnotherDirtiesContextTest.class
-                    })
+  AdderClassDirtiesContextIntegrationTest.DirtiesContextTest.class, AdderClassDirtiesContextIntegrationTest.AnotherDirtiesContextTest.class
+})
 public class AdderClassDirtiesContextIntegrationTest {
 
     @RunWith(SerenityRunner.class)
     @ContextConfiguration(classes = AdderService.class)
     public static abstract class Base {
 
-        @Steps AdderServiceSteps adderServiceSteps;
+        @Steps
+        AdderServiceSteps adderServiceSteps;
 
-        @ClassRule public static SpringIntegrationClassRule springIntegrationClassRule = new SpringIntegrationClassRule();
+        @ClassRule
+        public static SpringIntegrationClassRule springIntegrationClassRule = new SpringIntegrationClassRule();
 
         void whenAccumulate_thenSummedUp() {
             adderServiceSteps.whenAccumulate();

libraries/src/test/java/com/baeldung/serenity/spring/AdderTest.java

@@ -6,13 +6,11 @@ import org.jbehave.core.annotations.BeforeStory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.test.context.ContextConfiguration;
 
-/**
- * @author aiet
- */
-@ContextConfiguration(classes = { AdderController.class, AdderService.class })
+@ContextConfiguration(classes = {AdderController.class, AdderService.class})
 public class AdderTest extends SerenityStory {
 
-    @Autowired private AdderService adderService;
+    @Autowired
+    private AdderService adderService;
 
     @BeforeStory
     public void init() {