Add whitespace after copyright header

Add an additional lines after the copyright header and before the
`package` declaration. This aligns with the style used by Spring
Framework.

Issue gh-8945

test/src/main/java/org/springframework/security/test/context/TestSecurityContextHolder.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context;
 
 import javax.servlet.FilterChain;

test/src/main/java/org/springframework/security/test/context/annotation/SecurityTestExecutionListeners.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.annotation;
 
 import java.lang.annotation.Documented;

test/src/main/java/org/springframework/security/test/context/support/WithAnonymousUser.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.lang.annotation.Documented;

test/src/main/java/org/springframework/security/test/context/support/WithAnonymousUserSecurityContextFactory.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.util.List;

test/src/main/java/org/springframework/security/test/context/support/WithMockUser.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.lang.annotation.Documented;

test/src/main/java/org/springframework/security/test/context/support/WithMockUserSecurityContextFactory.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.util.ArrayList;

test/src/main/java/org/springframework/security/test/context/support/WithSecurityContext.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.lang.annotation.Annotation;

test/src/main/java/org/springframework/security/test/context/support/WithSecurityContextFactory.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.lang.annotation.Annotation;

test/src/main/java/org/springframework/security/test/context/support/WithSecurityContextTestExecutionListener.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.lang.annotation.Annotation;

test/src/main/java/org/springframework/security/test/context/support/WithUserDetails.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.lang.annotation.Documented;

test/src/main/java/org/springframework/security/test/context/support/WithUserDetailsSecurityContextFactory.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import org.springframework.beans.factory.BeanFactory;

test/src/main/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestBuilders.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import javax.servlet.ServletContext;

test/src/main/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessors.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.io.IOException;

test/src/main/java/org/springframework/security/test/web/servlet/response/SecurityMockMvcResultMatchers.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.response;
 
 import java.util.ArrayList;

test/src/main/java/org/springframework/security/test/web/servlet/setup/SecurityMockMvcConfigurer.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.setup;
 
 import java.io.IOException;

test/src/main/java/org/springframework/security/test/web/servlet/setup/SecurityMockMvcConfigurers.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.setup;
 
 import javax.servlet.Filter;

test/src/main/java/org/springframework/security/test/web/support/WebTestUtils.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.support;
 
 import java.util.List;

test/src/test/java/org/springframework/security/test/context/TestSecurityContextHolderTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context;
 
 import org.junit.After;

test/src/test/java/org/springframework/security/test/context/annotation/SecurityTestExecutionListenerTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.annotation;
 
 import java.security.Principal;

test/src/test/java/org/springframework/security/test/context/showcase/CustomUserDetails.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase;
 
 import java.util.Collection;

test/src/test/java/org/springframework/security/test/context/showcase/WithMockCustomUser.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase;
 
 import org.springframework.security.test.context.support.WithSecurityContext;

test/src/test/java/org/springframework/security/test/context/showcase/WithMockCustomUserSecurityContextFactory.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase;
 
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;

test/src/test/java/org/springframework/security/test/context/showcase/WithMockUserParent.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase;
 
 import org.springframework.security.test.context.support.WithMockUser;

test/src/test/java/org/springframework/security/test/context/showcase/WithMockUserParentTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase;
 
 import org.junit.Test;

test/src/test/java/org/springframework/security/test/context/showcase/WithMockUserTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase;
 
 import org.junit.Test;

test/src/test/java/org/springframework/security/test/context/showcase/WithUserDetailsTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase;
 
 import org.junit.Test;

test/src/test/java/org/springframework/security/test/context/showcase/service/HelloMessageService.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase.service;
 
 import org.springframework.security.access.prepost.PreAuthorize;

test/src/test/java/org/springframework/security/test/context/showcase/service/MessageService.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.showcase.service;
 
 /**

test/src/test/java/org/springframework/security/test/context/support/WithMockUserSecurityContextFactoryTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/context/support/WithSecurityContextTestExcecutionListenerTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import java.lang.annotation.Annotation;

test/src/test/java/org/springframework/security/test/context/support/WithUserDetailsSecurityContextFactoryTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/context/support/WithUserDetailsTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.context.support;
 
 import org.junit.Test;

test/src/test/java/org/springframework/security/test/web/reactive/server/SecurityMockServerConfigurerOpaqueTokenTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.reactive.server;
 
 import java.util.List;

test/src/test/java/org/springframework/security/test/web/reactive/server/SecurityMockServerConfigurersJwtTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.reactive.server;
 
 import java.util.Arrays;

test/src/test/java/org/springframework/security/test/web/servlet/request/Sec2935Tests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestBuildersFormLoginTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.util.Arrays;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestBuildersFormLogoutTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.util.Arrays;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsAuthenticationStatelessTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsAuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import javax.servlet.http.HttpServletResponse;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsCertificateTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.security.cert.X509Certificate;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsCsrfDebugFilterTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import org.junit.Test;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsCsrfTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.io.IOException;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsDigestTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.io.IOException;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsJwtTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.util.Arrays;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsOAuth2ClientTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import javax.servlet.http.HttpServletRequest;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsOAuth2LoginTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.util.Collection;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsOidcLoginTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.util.Collection;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsSecurityContextTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import javax.servlet.http.HttpServletResponse;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsTestSecurityContextStatelessTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import javax.servlet.Filter;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsTestSecurityContextTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import javax.servlet.http.HttpServletResponse;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsUserDetailsTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import javax.servlet.http.HttpServletResponse;

test/src/test/java/org/springframework/security/test/web/servlet/request/SecurityMockMvcRequestPostProcessorsUserTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.request;
 
 import java.util.Arrays;

test/src/test/java/org/springframework/security/test/web/servlet/response/SecurityMockMvcResultMatchersTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.response;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/response/SecurityMockWithAuthoritiesMvcResultMatchersTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.response;
 
 import java.util.ArrayList;

test/src/test/java/org/springframework/security/test/web/servlet/setup/SecurityMockMvcConfigurerTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.setup;
 
 import javax.servlet.Filter;

test/src/test/java/org/springframework/security/test/web/servlet/setup/SecurityMockMvcConfigurersTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.setup;
 
 import javax.servlet.Filter;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/csrf/CsrfShowcaseTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.csrf;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/csrf/CustomCsrfShowcaseTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.csrf;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/csrf/DefaultCsrfShowcaseTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.csrf;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/login/AuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.login;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/login/CustomConfigAuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.login;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/login/CustomLoginRequestBuilderAuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.login;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/secured/DefaultfSecurityRequestsTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.secured;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/secured/SecurityRequestsTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.secured;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/secured/WithAdminRob.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.secured;
 
 import java.lang.annotation.Documented;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/secured/WithUserAuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.secured;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/secured/WithUserClassLevelAuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.secured;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/secured/WithUserDetailsAuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.secured;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/servlet/showcase/secured/WithUserDetailsClassLevelAuthenticationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.servlet.showcase.secured;
 
 import org.junit.Before;

test/src/test/java/org/springframework/security/test/web/support/WebTestUtilsTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.test.web.support;
 
 import org.junit.After;