Polishing

spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupportTests.java

@@ -93,7 +93,6 @@ import static org.junit.Assert.*;
  */
 public class WebMvcConfigurationSupportTests {
 
-
 	@Test
 	public void requestMappingHandlerMapping() throws Exception {
 		ApplicationContext context = initContext(WebConfig.class, ScopedController.class, ScopedProxyController.class);
@@ -208,10 +207,9 @@ public class WebMvcConfigurationSupportTests {
 	public void handlerExceptionResolver() throws Exception {
 		ApplicationContext context = initContext(WebConfig.class);
 		HandlerExceptionResolverComposite compositeResolver =
-			context.getBean("handlerExceptionResolver", HandlerExceptionResolverComposite.class);
+				context.getBean("handlerExceptionResolver", HandlerExceptionResolverComposite.class);
 
 		assertEquals(0, compositeResolver.getOrder());
-
 		List<HandlerExceptionResolver> expectedResolvers = compositeResolver.getExceptionResolvers();
 
 		assertEquals(ExceptionHandlerExceptionResolver.class, expectedResolvers.get(0).getClass());
@@ -237,7 +235,6 @@ public class WebMvcConfigurationSupportTests {
 		finally {
 			LocaleContextHolder.resetLocaleContext();
 		}
-
 	}
 
 	@Test
@@ -245,9 +242,6 @@ public class WebMvcConfigurationSupportTests {
 		ApplicationContext context = initContext(WebConfig.class);
 		ViewResolverComposite resolver = context.getBean("mvcViewResolver", ViewResolverComposite.class);
 
-		Map<String, ViewResolver> map = BeanFactoryUtils.beansOfTypeIncludingAncestors(
-				context, ViewResolver.class, true, false);
-
 		assertNotNull(resolver);
 		assertEquals(1, resolver.getViewResolvers().size());
 		assertEquals(InternalResourceViewResolver.class, resolver.getViewResolvers().get(0).getClass());
@@ -317,6 +311,7 @@ public class WebMvcConfigurationSupportTests {
 		}
 	}
 
+
 	@Configuration
 	public static class ViewResolverConfig {
 
@@ -326,6 +321,7 @@ public class WebMvcConfigurationSupportTests {
 		}
 	}
 
+
 	@EnableWebMvc
 	@Configuration
 	public static class CustomViewResolverOrderConfig extends WebMvcConfigurerAdapter {
@@ -337,6 +333,7 @@ public class WebMvcConfigurationSupportTests {
 		}
 	}
 
+
 	@Controller
 	public static class TestController {
 
@@ -371,6 +368,7 @@ public class WebMvcConfigurationSupportTests {
 		}
 	}
 
+
 	@ResponseStatus(value = HttpStatus.BAD_REQUEST,  reason = "exception.user.exists")
 	public static class UserAlreadyExistsException extends RuntimeException {
 	}