BAEL-3907: spring-security-web-boot-1 cleanup (#10657)

Co-authored-by: Krzysztof Woyke <krzysztof.woyke.sp@lhsystems.com>

spring-security-modules/spring-security-web-boot-1/src/test/java/com/baeldung/relationships/SpringDataWithSecurityIntegrationTest.java

@@ -36,12 +36,15 @@ import static org.springframework.util.Assert.isTrue;
 @ContextConfiguration
 @DirtiesContext
 public class SpringDataWithSecurityIntegrationTest {
-    AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
-    @Autowired
-    private ServletContext servletContext;
+
     private static UserRepository userRepository;
     private static TweetRepository tweetRepository;
 
+    @Autowired
+    private ServletContext servletContext;
+
+    AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
+
     @Before
     public void testInit() {
         ctx.register(AppConfig.class);

spring-security-modules/spring-security-web-boot-1/src/test/java/com/baeldung/roles/web/ApplicationLiveTest.java

@@ -13,7 +13,7 @@ import io.restassured.specification.RequestSpecification;
 import org.junit.Test;
 import org.springframework.http.MediaType;
 
-// In order to execute these tests, com.baeldung.custom.Application needs to be running.
+// In order to execute these tests, com.baeldung.roles.custom.Application needs to be running.
 public class ApplicationLiveTest {
     
     @Test
@@ -36,8 +36,6 @@ public class ApplicationLiveTest {
         assertTrue(response.asString().contains("id"));
     }
 
-    //
-
     @Test
     public void givenUserMemberInOrganization_whenGetOrganization_thenOK() {
         final Response response = givenAuth("john", "123").get("http://localhost:8082/organizations/1");
@@ -51,8 +49,6 @@ public class ApplicationLiveTest {
         assertEquals(403, response.getStatusCode());
     }
 
-    //
-
     @Test
     public void givenDisabledSecurityExpression_whenGetFooByName_thenError() {
         final Response response = givenAuth("john", "123").get("http://localhost:8082/foos?name=sample");
@@ -60,7 +56,6 @@ public class ApplicationLiveTest {
         assertTrue(response.asString().contains("method hasAuthority() not allowed"));
     }
 
-    //
     private RequestSpecification givenAuth(String username, String password) {
         return RestAssured.given().log().uri().auth().form(username, password, new FormAuthConfig("/login","username","password"));
     }

spring-security-modules/spring-security-web-boot-1/src/test/java/com/baeldung/roles/web/CustomUserDetailsServiceIntegrationTest.java

@@ -9,7 +9,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import org.apache.http.HttpHeaders;
 import com.baeldung.roles.custom.Application;
 import com.baeldung.roles.custom.persistence.model.Foo;
-import org.junit.jupiter.api.Test;
+import org.junit.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
 import org.springframework.boot.test.context.SpringBootTest;
@@ -82,8 +82,7 @@ public class CustomUserDetailsServiceIntegrationTest {
 
     private static String asJsonString(final Object obj) throws Exception {
         final ObjectMapper mapper = new ObjectMapper();
-        final String jsonContent = mapper.writeValueAsString(obj);
-        return jsonContent;
+        return mapper.writeValueAsString(obj);
     }
 
 }

spring-security-modules/spring-security-web-boot-1/src/test/java/com/baeldung/roles/web/IpLiveTest.java

@@ -8,7 +8,7 @@ import io.restassured.response.Response;
 import org.junit.Test;
 
 
-// In order to execute these tests, com.baeldung.ip.IpApplication needs to be running.
+// In order to execute these tests, com.baeldung.roles.ip.IpApplication needs to be running.
 public class IpLiveTest {
 
     @Test