Remove unused import

Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>

buildSrc/src/test/java/io/spring/gradle/TestKit.java

@@ -17,8 +17,6 @@ package io.spring.gradle;
 
 import org.apache.commons.io.FileUtils;
 import org.gradle.testkit.runner.GradleRunner;
-import org.junit.runner.Description;
-import org.junit.runners.model.Statement;
 
 import java.io.File;
 import java.io.IOException;

buildSrc/src/test/java/io/spring/gradle/convention/IntegrationPluginTest.java

@@ -23,8 +23,6 @@ import org.gradle.testfixtures.ProjectBuilder;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 
-import java.io.File;
-
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**

buildSrc/src/test/java/io/spring/gradle/convention/JavadocApiPluginITest.java

@@ -5,7 +5,6 @@ import org.apache.commons.io.FileUtils;
 import org.gradle.testkit.runner.BuildResult;
 import org.gradle.testkit.runner.TaskOutcome;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 

docs/src/test/java/org/springframework/security/docs/features/integrations/rest/configurationwebclient/ServerRestClientHttpInterfaceIntegrationConfigurationTests.java

@@ -31,7 +31,6 @@ import org.springframework.http.MediaType;
 import org.springframework.security.config.oauth2.client.CommonOAuth2Provider;
 import org.springframework.security.docs.features.integrations.rest.clientregistrationid.UserService;
 import org.springframework.security.oauth2.client.OAuth2AuthorizedClient;
-import org.springframework.security.oauth2.client.OAuth2AuthorizedClientManager;
 import org.springframework.security.oauth2.client.ReactiveOAuth2AuthorizedClientManager;
 import org.springframework.security.oauth2.client.registration.ClientRegistration;
 import org.springframework.security.oauth2.core.OAuth2AccessToken;

docs/src/test/java/org/springframework/security/docs/servlet/authentication/servletx509config/CustomX509Configuration.java

@@ -20,8 +20,6 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
-import org.springframework.security.core.userdetails.MapReactiveUserDetailsService;
-import org.springframework.security.core.userdetails.ReactiveUserDetailsService;
 import org.springframework.security.core.userdetails.User;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.core.userdetails.UserDetailsService;

docs/src/test/java/org/springframework/security/docs/servlet/authentication/servletx509config/X509ConfigurationTests.java

@@ -16,33 +16,18 @@
 
 package org.springframework.security.docs.servlet.authentication.servletx509config;
 
-import java.io.InputStream;
-import java.security.cert.Certificate;
-import java.security.cert.CertificateFactory;
 import java.security.cert.X509Certificate;
 
-import org.jetbrains.annotations.NotNull;
-import org.jspecify.annotations.Nullable;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
-import reactor.core.publisher.Mono;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.core.io.ClassPathResource;
-import org.springframework.http.client.reactive.ClientHttpConnector;
-import org.springframework.http.server.reactive.ServerHttpRequest;
 import org.springframework.security.config.test.SpringTestContext;
 import org.springframework.security.config.test.SpringTestContextExtension;
 import org.springframework.security.web.authentication.preauth.x509.X509TestUtils;
-import org.springframework.test.web.reactive.server.WebTestClient;
-import org.springframework.test.web.reactive.server.WebTestClientConfigurer;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
-import org.springframework.web.server.ServerWebExchange;
-import org.springframework.web.server.WebFilter;
-import org.springframework.web.server.WebFilterChain;
-import org.springframework.web.server.adapter.WebHttpHandlerBuilder;
 
 import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.x509;
 import static org.springframework.security.test.web.servlet.response.SecurityMockMvcResultMatchers.authenticated;