cleanup work

libraries/src/test/java/com/baeldung/cglib/proxy/BeanGeneratorIntegrationTest.java

@@ -1,6 +1,5 @@
 package com.baeldung.cglib.proxy;
 
-
 import net.sf.cglib.beans.BeanGenerator;
 import org.junit.Test;
 
@@ -12,21 +11,17 @@ public class BeanGeneratorIntegrationTest {
 
     @Test
     public void givenBeanCreator_whenAddProperty_thenClassShouldHaveFieldValue() throws Exception {
-        //given
+        // given
         BeanGenerator beanGenerator = new BeanGenerator();
 
-        //when
+        // when
         beanGenerator.addProperty("name", String.class);
         Object myBean = beanGenerator.create();
-        Method setter = myBean
-          .getClass()
-          .getMethod("setName", String.class);
+        Method setter = myBean.getClass().getMethod("setName", String.class);
         setter.invoke(myBean, "some string value set by a cglib");
 
-        //then
-        Method getter = myBean
-          .getClass()
-          .getMethod("getName");
+        // then
+        Method getter = myBean.getClass().getMethod("getName");
         assertEquals("some string value set by a cglib", getter.invoke(myBean));
     }
 }

libraries/src/test/java/com/baeldung/cglib/proxy/MixinUnitTest.java

@@ -14,14 +14,11 @@ public class MixinUnitTest {
 
     @Test
     public void givenTwoClasses_whenMixedIntoOne_thenMixinShouldHaveMethodsFromBothClasses() throws Exception {
-        //when
-        Mixin mixin = Mixin.create(
-          new Class[]{Interface1.class, Interface2.class, MixinInterface.class},
-          new Object[]{new Class1(), new Class2()}
-        );
+        // when
+        Mixin mixin = Mixin.create(new Class[] { Interface1.class, Interface2.class, MixinInterface.class }, new Object[] { new Class1(), new Class2() });
         MixinInterface mixinDelegate = (MixinInterface) mixin;
 
-        //then
+        // then
         assertEquals("first behaviour", mixinDelegate.first());
         assertEquals("second behaviour", mixinDelegate.second());
     }

libraries/src/test/java/com/baeldung/cglib/proxy/ProxyIntegrationTest.java

@@ -10,34 +10,34 @@ import static org.junit.Assert.assertEquals;
 public class ProxyIntegrationTest {
     @Test
     public void givenPersonService_whenSayHello_thenReturnResult() {
-        //given
+        // given
         PersonService personService = new PersonService();
 
-        //when
+        // when
         String res = personService.sayHello("Tom");
 
-        //then
+        // then
         assertEquals(res, "Hello Tom");
     }
 
     @Test
     public void givenEnhancerProxy_whenExtendPersonService_thenInterceptMethod() throws Exception {
-        //given
+        // given
         Enhancer enhancer = new Enhancer();
         enhancer.setSuperclass(PersonService.class);
         enhancer.setCallback((FixedValue) () -> "Hello Tom!");
         PersonService proxy = (PersonService) enhancer.create();
 
-        //when
+        // when
         String res = proxy.sayHello(null);
 
-        //then
+        // then
         assertEquals("Hello Tom!", res);
     }
 
     @Test
     public void givenEnhancer_whenExecuteMethodOnProxy_thenInterceptOnlyStringReturnTypeMethod() throws Exception {
-        //given
+        // given
         Enhancer enhancer = new Enhancer();
         enhancer.setSuperclass(PersonService.class);
         enhancer.setCallback((MethodInterceptor) (obj, method, args, proxy) -> {
@@ -48,10 +48,10 @@ public class ProxyIntegrationTest {
             }
         });
 
-        //when
+        // when
         PersonService proxy = (PersonService) enhancer.create();
 
-        //then
+        // then
         assertEquals("Hello Tom!", proxy.sayHello(null));
         int lengthOfName = proxy.lengthOfName("Mary");
         assertEquals(4, lengthOfName);