Fix checkstyle errors

Issue gh-10989

web/src/test/java/org/springframework/security/web/FilterChainProxyTests.java

@@ -26,7 +26,6 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletRequestWrapper;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/FilterInvocationTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/RequestMatcherRedirectFilterTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpStatus;

web/src/test/java/org/springframework/security/web/access/AuthorizationManagerWebInvocationPrivilegeEvaluatorTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.access;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;

web/src/test/java/org/springframework/security/web/access/DelegatingAccessDeniedHandlerTests.java

@@ -20,7 +20,6 @@ import java.util.LinkedHashMap;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/access/ExceptionTranslationFilterTests.java

@@ -24,7 +24,6 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/access/RequestMatcherDelegatingAccessDeniedHandlerTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.access;
 import java.util.LinkedHashMap;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/access/RequestMatcherDelegatingWebInvocationPrivilegeEvaluatorTests.java

@@ -21,7 +21,6 @@ import java.util.Collections;
 import java.util.List;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;

web/src/test/java/org/springframework/security/web/access/channel/ChannelDecisionManagerImplTests.java

@@ -23,7 +23,6 @@ import java.util.List;
 import java.util.Vector;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/access/channel/ChannelProcessingFilterTests.java

@@ -20,7 +20,6 @@ import java.io.IOException;
 import java.util.Collection;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/access/channel/InsecureChannelProcessorTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.access.channel;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/access/channel/SecureChannelProcessorTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.access.channel;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/access/expression/AbstractVariableEvaluationContextPostProcessorTests.java

@@ -20,7 +20,6 @@ import java.util.Collections;
 import java.util.Map;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/access/expression/WebExpressionVoterTests.java

@@ -21,7 +21,6 @@ import java.util.ArrayList;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.ServletResponse;
-
 import org.aopalliance.intercept.MethodInvocation;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/access/expression/WebSecurityExpressionRootTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.access.expression;
 
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/access/intercept/AuthorizationFilterTests.java

@@ -20,7 +20,6 @@ import java.util.function.Supplier;
 
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;

web/src/test/java/org/springframework/security/web/access/intercept/DefaultFilterInvocationSecurityMetadataSourceTests.java

@@ -20,7 +20,6 @@ import java.util.Collection;
 import java.util.LinkedHashMap;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/access/intercept/FilterSecurityInterceptorTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.access.intercept;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/authentication/AbstractAuthenticationProcessingFilterTests.java

@@ -22,7 +22,6 @@ import jakarta.servlet.ServletResponse;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
-
 import org.apache.commons.logging.Log;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;

web/src/test/java/org/springframework/security/web/authentication/AnonymousAuthenticationFilterTests.java

@@ -24,7 +24,6 @@ import jakarta.servlet.FilterConfig;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.ServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/authentication/AuthenticationFilterTests.java

@@ -21,7 +21,6 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.ServletResponse;
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/authentication/DefaultLoginPageGeneratingFilterTests.java

@@ -20,7 +20,6 @@ import java.util.Collections;
 import java.util.Locale;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.support.MessageSourceAccessor;

web/src/test/java/org/springframework/security/web/authentication/DelegatingAuthenticationEntryPointContextTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.authentication;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 

web/src/test/java/org/springframework/security/web/authentication/DelegatingAuthenticationEntryPointTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.authentication;
 import java.util.LinkedHashMap;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/authentication/DelegatingAuthenticationFailureHandlerTests.java

@@ -20,7 +20,6 @@ import java.util.LinkedHashMap;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/authentication/logout/CompositeLogoutHandlerTests.java

@@ -21,7 +21,6 @@ import java.util.List;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 import org.mockito.InOrder;
 

web/src/test/java/org/springframework/security/web/authentication/logout/CookieClearingLogoutHandlerTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.authentication.logout;
 
 import jakarta.servlet.http.Cookie;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/authentication/logout/DelegatingLogoutSuccessHandlerTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.authentication.logout;
 import java.util.LinkedHashMap;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/authentication/preauth/AbstractPreAuthenticatedProcessingFilterTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.authentication.preauth;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/authentication/preauth/PreAuthenticatedGrantedAuthoritiesWebAuthenticationDetailsTests.java

@@ -22,7 +22,6 @@ import java.util.List;
 import java.util.Set;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/authentication/preauth/j2ee/J2eeBasedPreAuthenticatedWebAuthenticationDetailsSourceTests.java

@@ -23,7 +23,6 @@ import java.util.List;
 import java.util.Set;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/authentication/preauth/j2ee/J2eePreAuthenticatedProcessingFilterTests.java

@@ -21,7 +21,6 @@ import java.util.HashSet;
 import java.util.Set;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/authentication/preauth/websphere/WebSpherePreAuthenticatedProcessingFilterTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.authentication.preauth.websphere;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.stubbing.Answer;

web/src/test/java/org/springframework/security/web/authentication/rememberme/AbstractRememberMeServicesTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.authentication.rememberme;
 import jakarta.servlet.http.Cookie;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.Mockito;

web/src/test/java/org/springframework/security/web/authentication/rememberme/PersistentTokenBasedRememberMeServicesTests.java

@@ -20,7 +20,6 @@ import java.util.Date;
 import java.util.concurrent.TimeUnit;
 
 import jakarta.servlet.http.Cookie;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/authentication/rememberme/RememberMeAuthenticationFilterTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.authentication.rememberme;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/authentication/rememberme/TokenBasedRememberMeServicesTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.authentication.rememberme;
 import java.util.Date;
 
 import jakarta.servlet.http.Cookie;
-
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.codec.digest.DigestUtils;
 import org.junit.jupiter.api.BeforeEach;

web/src/test/java/org/springframework/security/web/authentication/session/CompositeSessionAuthenticationStrategyTests.java

@@ -21,7 +21,6 @@ import java.util.Collections;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;

web/src/test/java/org/springframework/security/web/authentication/switchuser/SwitchUserFilterTests.java

@@ -20,7 +20,6 @@ import java.util.ArrayList;
 import java.util.List;
 
 import jakarta.servlet.FilterChain;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/authentication/www/BasicAuthenticationConverterTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.authentication.www;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.apache.commons.codec.binary.Base64;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/authentication/www/BasicAuthenticationFilterTests.java

@@ -22,7 +22,6 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.ServletResponse;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.apache.commons.codec.binary.Base64;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;

web/src/test/java/org/springframework/security/web/authentication/www/DigestAuthenticationFilterTests.java

@@ -23,7 +23,6 @@ import jakarta.servlet.Filter;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.ServletRequest;
-
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.codec.digest.DigestUtils;
 import org.junit.jupiter.api.AfterEach;

web/src/test/java/org/springframework/security/web/concurrent/ConcurrentSessionFilterTests.java

@@ -21,7 +21,6 @@ import java.util.List;
 
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/context/AbstractSecurityWebApplicationInitializerTests.java

@@ -27,7 +27,6 @@ import jakarta.servlet.Filter;
 import jakarta.servlet.FilterRegistration;
 import jakarta.servlet.ServletContext;
 import jakarta.servlet.SessionTrackingMode;
-
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;
 

web/src/test/java/org/springframework/security/web/context/HttpSessionSecurityContextRepositoryTests.java

@@ -32,7 +32,6 @@ import jakarta.servlet.http.HttpServletRequestWrapper;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpServletResponseWrapper;
 import jakarta.servlet.http.HttpSession;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/context/SaveContextOnUpdateOrErrorResponseWrapperTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.context;
 
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/context/SecurityContextHolderFilterTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.context;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/context/SecurityContextPersistenceFilterTests.java

@@ -21,7 +21,6 @@ import java.io.IOException;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.ServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/context/request/async/WebAsyncManagerIntegrationFilterTests.java

@@ -21,7 +21,6 @@ import java.util.concurrent.ThreadFactory;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/csrf/CookieCsrfTokenRepositoryTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.csrf;
 
 import jakarta.servlet.http.Cookie;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/csrf/CsrfAuthenticationStrategyTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.csrf;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/csrf/CsrfFilterTests.java

@@ -23,7 +23,6 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.assertj.core.api.AbstractObjectAssert;
 import org.assertj.core.api.ObjectAssert;
 import org.junit.jupiter.api.BeforeEach;

web/src/test/java/org/springframework/security/web/csrf/LazyCsrfTokenRepositoryTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.csrf;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/debug/DebugFilterTests.java

@@ -22,7 +22,6 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletRequestWrapper;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/firewall/CompositeRequestRejectedHandlerTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.firewall;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;

web/src/test/java/org/springframework/security/web/firewall/DefaultRequestRejectedHandlerTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.firewall;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;

web/src/test/java/org/springframework/security/web/firewall/FirewalledResponseTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.firewall;
 
 import jakarta.servlet.http.Cookie;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/firewall/HttpStatusRequestRejectedHandlerTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.firewall;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 
 import static org.mockito.Mockito.mock;

web/src/test/java/org/springframework/security/web/firewall/RequestWrapperTests.java

@@ -22,7 +22,6 @@ import java.util.Map;
 import jakarta.servlet.RequestDispatcher;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/firewall/StrictHttpFirewallTests.java

@@ -20,7 +20,6 @@ import java.util.Arrays;
 import java.util.List;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpMethod;

web/src/test/java/org/springframework/security/web/header/HeaderWriterFilterTests.java

@@ -23,7 +23,6 @@ import java.util.List;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;

web/src/test/java/org/springframework/security/web/header/writers/CompositeHeaderWriterTests.java

@@ -21,7 +21,6 @@ import java.util.Collections;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.security.web.header.HeaderWriter;

web/src/test/java/org/springframework/security/web/jaasapi/JaasApiIntegrationFilterTests.java

@@ -35,7 +35,6 @@ import javax.security.auth.login.LoginContext;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.ServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/jackson2/CookieMixinTests.java

@@ -18,9 +18,8 @@ package org.springframework.security.web.jackson2;
 
 import java.io.IOException;
 
-import jakarta.servlet.http.Cookie;
-
 import com.fasterxml.jackson.core.JsonProcessingException;
+import jakarta.servlet.http.Cookie;
 import org.json.JSONException;
 import org.junit.jupiter.api.Test;
 import org.skyscreamer.jsonassert.JSONAssert;

web/src/test/java/org/springframework/security/web/jackson2/DefaultSavedRequestMixinTests.java

@@ -23,7 +23,6 @@ import java.util.Locale;
 import jakarta.servlet.http.Cookie;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletRequestWrapper;
-
 import org.json.JSONException;
 import org.junit.jupiter.api.Test;
 import org.skyscreamer.jsonassert.JSONAssert;

web/src/test/java/org/springframework/security/web/jackson2/SavedCookieMixinTests.java

@@ -20,11 +20,10 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import jakarta.servlet.http.Cookie;
-
 import com.fasterxml.jackson.annotation.JsonAutoDetect;
 import com.fasterxml.jackson.annotation.PropertyAccessor;
 import com.fasterxml.jackson.core.JsonProcessingException;
+import jakarta.servlet.http.Cookie;
 import org.json.JSONException;
 import org.junit.jupiter.api.Test;
 import org.skyscreamer.jsonassert.JSONAssert;

web/src/test/java/org/springframework/security/web/savedrequest/CookieRequestCacheTests.java

@@ -20,7 +20,6 @@ import java.util.Base64;
 
 import jakarta.servlet.http.Cookie;
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/savedrequest/HttpSessionRequestCacheTests.java

@@ -24,7 +24,6 @@ import java.util.Map;
 import jakarta.servlet.http.Cookie;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/savedrequest/RequestCacheAwareFilterTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.savedrequest;
 import java.util.Base64;
 
 import jakarta.servlet.http.Cookie;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockFilterChain;

web/src/test/java/org/springframework/security/web/savedrequest/SavedCookieTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.savedrequest;
 import java.io.Serializable;
 
 import jakarta.servlet.http.Cookie;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/savedrequest/SavedRequestAwareWrapperTests.java

@@ -22,7 +22,6 @@ import java.util.Enumeration;
 import java.util.Locale;
 
 import jakarta.servlet.http.Cookie;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpServletRequest;

web/src/test/java/org/springframework/security/web/savedrequest/SimpleSavedRequestTests.java

@@ -23,7 +23,6 @@ import java.util.Locale;
 import java.util.Map;
 
 import jakarta.servlet.http.Cookie;
-
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;

web/src/test/java/org/springframework/security/web/servletapi/SecurityContextHolderAwareRequestFilterTests.java

@@ -24,7 +24,6 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

web/src/test/java/org/springframework/security/web/session/DefaultSessionAuthenticationStrategyTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.session;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpSession;
-
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;
 

web/src/test/java/org/springframework/security/web/session/HttpSessionEventPublisherTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.session;
 
 import jakarta.servlet.http.HttpSessionEvent;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.mock.web.MockHttpSession;

web/src/test/java/org/springframework/security/web/session/SessionManagementFilterTests.java

@@ -19,7 +19,6 @@ package org.springframework.security.web.session;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 

web/src/test/java/org/springframework/security/web/util/OnCommittedResponseWrapperTests.java

@@ -22,7 +22,6 @@ import java.util.Locale;
 
 import jakarta.servlet.ServletOutputStream;
 import jakarta.servlet.http.HttpServletResponse;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;

web/src/test/java/org/springframework/security/web/util/matcher/AndRequestMatcherTests.java

@@ -21,7 +21,6 @@ import java.util.Collections;
 import java.util.List;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;

web/src/test/java/org/springframework/security/web/util/matcher/AntPathRequestMatcherTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.util.matcher;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;

web/src/test/java/org/springframework/security/web/util/matcher/DispatcherTypeRequestMatcherTests.java

@@ -18,7 +18,6 @@ package org.springframework.security.web.util.matcher;
 
 import jakarta.servlet.DispatcherType;
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpMethod;

web/src/test/java/org/springframework/security/web/util/matcher/NegatedRequestMatcherTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.util.matcher;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;

web/src/test/java/org/springframework/security/web/util/matcher/OrRequestMatcherTests.java

@@ -21,7 +21,6 @@ import java.util.Collections;
 import java.util.List;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;

web/src/test/java/org/springframework/security/web/util/matcher/RegexRequestMatcherTests.java

@@ -17,7 +17,6 @@
 package org.springframework.security.web.util.matcher;
 
 import jakarta.servlet.http.HttpServletRequest;
-
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;