Merge branch 'master' into thombergs-patch-6

apache-cayenne/src/test/java/com/baeldung/apachecayenne/CayenneAdvancedOperationLiveTest.java

@@ -19,7 +19,7 @@ import java.util.List;
 import static junit.framework.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 
-public class CayenneAdvancedOperationIntegrationTest {
+public class CayenneAdvancedOperationLiveTest {
     private static ObjectContext context = null;
 
     @BeforeClass

apache-cayenne/src/test/java/com/baeldung/apachecayenne/CayenneOperationLiveTest.java

@@ -16,7 +16,7 @@ import static junit.framework.Assert.assertEquals;
 import static org.junit.Assert.assertNull;
 
 
-public class CayenneOperationIntegrationTest {
+public class CayenneOperationLiveTest {
     private static ObjectContext context = null;
 
     @BeforeClass

azure/src/test/java/com/baeldung/springboot/azure/AzureApplicationIntegrationTest.java

@@ -7,7 +7,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
-public class AzureApplicationTests {
+public class AzureApplicationIntegrationTest {
 
 	@Test
 	public void contextLoads() {

core-java-8/src/test/java/com/baeldung/reflect/MethodParamNameUnitTest.java

@@ -9,7 +9,7 @@ import java.util.Optional;
 
 import org.junit.Test;
 
-public class MethodParamNameTest {
+public class MethodParamNameUnitTest {
 
     @Test
     public void whenGetConstructorParams_thenOk() 

core-java-io/src/test/java/com/baeldung/file/FilesManualTest.java

@@ -77,6 +77,6 @@ public class FilesManualTest {
         bw.newLine();
         bw.close();
 
-        assertThat(StreamUtils.getStringFromInputStream(new FileInputStream(fileName))).isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\n");
+        assertThat(StreamUtils.getStringFromInputStream(new FileInputStream(fileName))).isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
     }
 }

core-java-io/src/test/java/org/baeldung/java/io/JavaReadFromFileUnitTest.java

@@ -106,7 +106,7 @@ public class JavaReadFromFileUnitTest {
 
     @Test
     public void whenReadUTFEncodedFile_thenCorrect() throws IOException {
-        final String expected_value = "é<EFBFBD>’空";
+        final String expected_value = "青空";
         final BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream("src/test/resources/test_read7.in"), "UTF-8"));
         final String currentLine = reader.readLine();
         reader.close();

core-java/src/test/java/com/baeldung/array/JaggedArrayUnitTest.java

@@ -10,7 +10,7 @@ import java.io.PrintStream;
 
 import org.junit.Test;
 
-public class JaggedArrayTest {
+public class JaggedArrayUnitTest {
 
     private JaggedArray obj = new JaggedArray();
 

core-kotlin/src/main/kotlin/com/baeldung/enums/CardType.kt

@@ -0,0 +1,33 @@
+package com.baeldung.enums
+
+enum class CardType(val color: String) : ICardLimit {
+    SILVER("gray") {
+        override fun getCreditLimit(): Int {
+            return 100000
+        }
+
+        override fun calculateCashbackPercent(): Float {
+            return 0.25f
+        }
+    },
+    GOLD("yellow") {
+        override fun getCreditLimit(): Int {
+            return 200000
+        }
+
+        override fun calculateCashbackPercent(): Float {
+            return 0.5f
+        }
+    },
+    PLATINUM("black") {
+        override fun getCreditLimit(): Int {
+            return 300000
+        }
+
+        override fun calculateCashbackPercent(): Float {
+            return 0.75f
+        }
+    };
+
+    abstract fun calculateCashbackPercent(): Float
+}

core-kotlin/src/main/kotlin/com/baeldung/enums/CardTypeHelper.kt

@@ -0,0 +1,16 @@
+package com.baeldung.enums
+
+class CardTypeHelper {
+    fun getCardTypeByColor(color: String): CardType? {
+        for (cardType in CardType.values()) {
+            if (cardType.color.equals(color)) {
+                return cardType;
+            }
+        }
+        return null
+    }
+
+    fun getCardTypeByName(name: String): CardType {
+        return CardType.valueOf(name.toUpperCase())
+    }
+}

core-kotlin/src/main/kotlin/com/baeldung/enums/ICardLimit.kt

@@ -0,0 +1,5 @@
+package com.baeldung.enums
+
+interface ICardLimit {
+    fun getCreditLimit(): Int
+}

core-kotlin/src/test/kotlin/com/baeldung/enums/CardTypeHelperUnitTest.kt

@@ -0,0 +1,43 @@
+package com.baeldung.enums
+
+import org.junit.jupiter.api.Assertions
+import org.junit.jupiter.api.Test
+
+internal class CardTypeHelperUnitTest {
+
+    @Test
+    fun whenGetCardTypeByColor_thenSilverCardType() {
+        val cardTypeHelper = CardTypeHelper()
+        Assertions.assertEquals(CardType.SILVER, cardTypeHelper.getCardTypeByColor("gray"))
+    }
+
+    @Test
+    fun whenGetCardTypeByColor_thenGoldCardType() {
+        val cardTypeHelper = CardTypeHelper()
+        Assertions.assertEquals(CardType.GOLD, cardTypeHelper.getCardTypeByColor("yellow"))
+    }
+
+    @Test
+    fun whenGetCardTypeByColor_thenPlatinumCardType() {
+        val cardTypeHelper = CardTypeHelper()
+        Assertions.assertEquals(CardType.PLATINUM, cardTypeHelper.getCardTypeByColor("black"))
+    }
+
+    @Test
+    fun whenGetCardTypeByName_thenSilverCardType() {
+        val cardTypeHelper = CardTypeHelper()
+        Assertions.assertEquals(CardType.SILVER, cardTypeHelper.getCardTypeByName("silver"))
+    }
+
+    @Test
+    fun whenGetCardTypeByName_thenGoldCardType() {
+        val cardTypeHelper = CardTypeHelper()
+        Assertions.assertEquals(CardType.GOLD, cardTypeHelper.getCardTypeByName("gold"))
+    }
+
+    @Test
+    fun whenGetCardTypeByName_thenPlatinumCardType() {
+        val cardTypeHelper = CardTypeHelper()
+        Assertions.assertEquals(CardType.PLATINUM, cardTypeHelper.getCardTypeByName("platinum"))
+    }
+}

core-kotlin/src/test/kotlin/com/baeldung/enums/CardTypeUnitTest.kt

@@ -0,0 +1,52 @@
+package com.baeldung.enums
+
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Test
+
+internal class CardTypeUnitTest {
+
+    @Test
+    fun givenSilverCardType_whenCalculateCashbackPercent_thenReturnCashbackValue() {
+        assertEquals(0.25f, CardType.SILVER.calculateCashbackPercent())
+    }
+
+    @Test
+    fun givenGoldCardType_whenCalculateCashbackPercent_thenReturnCashbackValue() {
+        assertEquals(0.5f, CardType.GOLD.calculateCashbackPercent())
+    }
+
+    @Test
+    fun givenPlatinumCardType_whenCalculateCashbackPercent_thenReturnCashbackValue() {
+        assertEquals(0.75f, CardType.PLATINUM.calculateCashbackPercent())
+    }
+
+    @Test
+    fun givenSilverCardType_whenGetCreditLimit_thenReturnCreditLimit() {
+        assertEquals(100000, CardType.SILVER.getCreditLimit())
+    }
+
+    @Test
+    fun givenGoldCardType_whenGetCreditLimit_thenReturnCreditLimit() {
+        assertEquals(200000, CardType.GOLD.getCreditLimit())
+    }
+
+    @Test
+    fun givenPlatinumCardType_whenGetCreditLimit_thenReturnCreditLimit() {
+        assertEquals(300000, CardType.PLATINUM.getCreditLimit())
+    }
+
+    @Test
+    fun givenSilverCardType_whenCheckColor_thenReturnColor() {
+        assertEquals("gray", CardType.SILVER.color)
+    }
+
+    @Test
+    fun givenGoldCardType_whenCheckColor_thenReturnColor() {
+        assertEquals("yellow", CardType.GOLD.color)
+    }
+
+    @Test
+    fun givenPlatinumCardType_whenCheckColor_thenReturnColor() {
+        assertEquals("black", CardType.PLATINUM.color)
+    }
+}

custom-pmd/src/main/java/org/baeldung/pmd/UnitTestNamingConventionRule.java

@@ -14,17 +14,16 @@ public class UnitTestNamingConventionRule extends AbstractJavaRule {
       "ManualTest",
       "JdbcTest",
       "LiveTest",
-      "UnitTest");
+      "UnitTest",
+      "jmhTest");
 
     public Object visit(ASTClassOrInterfaceDeclaration node, Object data) {
         String className = node.getImage();
         Objects.requireNonNull(className);
 
-        if (className.endsWith("Test") || className.endsWith("Tests")) {
-            if (allowedEndings.stream()
-              .noneMatch(className::endsWith)) {
-                addViolation(data, node);
-            }
+        if (className.endsWith("Tests")
+                || (className.endsWith("Test") && allowedEndings.stream().noneMatch(className::endsWith))) {
+            addViolation(data, node);
         }
 
         return data;

flips/src/test/java/com/baeldung/flips/controller/FlipControllerIntegrationTest.java

@@ -23,7 +23,7 @@ import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
 }, webEnvironment = SpringBootTest.WebEnvironment.MOCK)
 @AutoConfigureMockMvc
 @ActiveProfiles("dev")
-public class FlipControllerTest {
+public class FlipControllerIntegrationTest {
 
     @Autowired private MockMvc mvc;
 

libraries/src/main/java/com/baeldung/commons/math3/Histogram.java

@@ -10,8 +10,13 @@ import java.util.*;
 
 public class Histogram {
 
+    private Map distributionMap;
+    private int classWidth;
+
     public Histogram() {
 
+        distributionMap = new TreeMap();
+        classWidth = 10;
         Map distributionMap = processRawData();
         List yData = new ArrayList();
         yData.addAll(distributionMap.values());
@@ -46,43 +51,43 @@ public class Histogram {
         Frequency frequency = new Frequency();
         datasetList.forEach(d -> frequency.addValue(Double.parseDouble(d.toString())));
 
-        int classWidth = 10;
-
-        Map distributionMap = new TreeMap();
         List processed = new ArrayList();
         datasetList.forEach(d -> {
+          double observation = Double.parseDouble(d.toString());
 
-            double observation = Double.parseDouble(d.toString());
+          if(processed.contains(observation))
+            return;
 
-            if(processed.contains(observation))
-                return;
+          long observationFrequency = frequency.getCount(observation);
+          int upperBoundary = (observation > classWidth) ? Math.multiplyExact( (int) Math.ceil(observation / classWidth), classWidth) : classWidth;
+          int lowerBoundary = (upperBoundary > classWidth) ? Math.subtractExact(upperBoundary, classWidth) : 0;
+          String bin = lowerBoundary + "-" + upperBoundary;
 
-            long observationFrequency = frequency.getCount(observation);
-            int upperBoundary = (observation > classWidth) ? Math.multiplyExact( (int) Math.ceil(observation / classWidth), classWidth) : classWidth;
-            int lowerBoundary = (upperBoundary > classWidth) ? Math.subtractExact(upperBoundary, classWidth) : 0;
-            String bin = lowerBoundary + "-" + upperBoundary;
+          updateDistributionMap(lowerBoundary, bin, observationFrequency);
 
-            int prevUpperBoundary = lowerBoundary;
-            int prevLowerBoundary = (lowerBoundary > classWidth) ? lowerBoundary - classWidth : 0;
-            String prevBin = prevLowerBoundary + "-" + prevUpperBoundary;
-            if(!distributionMap.containsKey(prevBin))
-                distributionMap.put(prevBin, 0);
-
-            if(!distributionMap.containsKey(bin)) {
-                distributionMap.put(bin, observationFrequency);
-            }
-            else {
-                long oldFrequency = Long.parseLong(distributionMap.get(bin).toString());
-                distributionMap.replace(bin, oldFrequency + observationFrequency);
-            }
-
-            processed.add(observation);
+          processed.add(observation);
 
         });
 
         return distributionMap;
     }
 
+    private void updateDistributionMap(int lowerBoundary, String bin, long observationFrequency) {
+
+        int prevLowerBoundary = (lowerBoundary > classWidth) ? lowerBoundary - classWidth : 0;
+        String prevBin = prevLowerBoundary + "-" + lowerBoundary;
+        if(!distributionMap.containsKey(prevBin))
+            distributionMap.put(prevBin, 0);
+
+        if(!distributionMap.containsKey(bin)) {
+            distributionMap.put(bin, observationFrequency);
+        }
+        else {
+            long oldFrequency = Long.parseLong(distributionMap.get(bin).toString());
+            distributionMap.replace(bin, oldFrequency + observationFrequency);
+        }
+    }
+
     public static void main(String[] args) {
         new Histogram();
     }

mustache/src/test/java/com/baeldung/mustache/TodoMustacheServiceUnitTest.java

@@ -15,7 +15,7 @@ import java.util.Map;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class TodoMustacheServiceTest {
+public class TodoMustacheServiceUnitTest {
 
     private String executeTemplate(Mustache m, Map<String, Object> context) throws IOException {
         StringWriter writer = new StringWriter();

patterns/design-patterns/src/test/java/com/baeldung/singleton/synchronization/SingletonSynchronizationIntegrationTest.java

@@ -15,7 +15,7 @@ import org.junit.Test;
  * @author Donato Rimenti
  *
  */
-public class SingletonSynchronizationUnitTest {
+public class SingletonSynchronizationIntegrationTest {
 
 	/**
 	 * Size of the thread pools used.
@@ -33,7 +33,7 @@ public class SingletonSynchronizationUnitTest {
 	@Test
 	public void givenDraconianSingleton_whenMultithreadInstancesEquals_thenTrue() {
 		ExecutorService executor = Executors.newFixedThreadPool(POOL_SIZE);
-		Set<DraconianSingleton> resultSet = Collections.synchronizedSet(new HashSet<DraconianSingleton>());
+		Set<DraconianSingleton> resultSet = Collections.synchronizedSet(new HashSet<>());
 
 		// Submits the instantiation tasks.
 		for (int i = 0; i < TASKS_TO_SUBMIT; i++) {
@@ -51,7 +51,7 @@ public class SingletonSynchronizationUnitTest {
 	@Test
 	public void givenDclSingleton_whenMultithreadInstancesEquals_thenTrue() {
 		ExecutorService executor = Executors.newFixedThreadPool(POOL_SIZE);
-		Set<DclSingleton> resultSet = Collections.synchronizedSet(new HashSet<DclSingleton>());
+		Set<DclSingleton> resultSet = Collections.synchronizedSet(new HashSet<>());
 
 		// Submits the instantiation tasks.
 		for (int i = 0; i < TASKS_TO_SUBMIT; i++) {
@@ -69,7 +69,7 @@ public class SingletonSynchronizationUnitTest {
 	@Test
 	public void givenEarlyInitSingleton_whenMultithreadInstancesEquals_thenTrue() {
 		ExecutorService executor = Executors.newFixedThreadPool(POOL_SIZE);
-		Set<EarlyInitSingleton> resultSet = Collections.synchronizedSet(new HashSet<EarlyInitSingleton>());
+		Set<EarlyInitSingleton> resultSet = Collections.synchronizedSet(new HashSet<>());
 
 		// Submits the instantiation tasks.
 		for (int i = 0; i < TASKS_TO_SUBMIT; i++) {
@@ -87,7 +87,7 @@ public class SingletonSynchronizationUnitTest {
 	@Test
 	public void givenInitOnDemandSingleton_whenMultithreadInstancesEquals_thenTrue() {
 		ExecutorService executor = Executors.newFixedThreadPool(POOL_SIZE);
-		Set<InitOnDemandSingleton> resultSet = Collections.synchronizedSet(new HashSet<InitOnDemandSingleton>());
+		Set<InitOnDemandSingleton> resultSet = Collections.synchronizedSet(new HashSet<>());
 
 		// Submits the instantiation tasks.
 		for (int i = 0; i < TASKS_TO_SUBMIT; i++) {
@@ -105,7 +105,7 @@ public class SingletonSynchronizationUnitTest {
 	@Test
 	public void givenEnumSingleton_whenMultithreadInstancesEquals_thenTrue() {
 		ExecutorService executor = Executors.newFixedThreadPool(POOL_SIZE);
-		Set<EnumSingleton> resultSet = Collections.synchronizedSet(new HashSet<EnumSingleton>());
+		Set<EnumSingleton> resultSet = Collections.synchronizedSet(new HashSet<>());
 
 		// Submits the instantiation tasks.
 		for (int i = 0; i < TASKS_TO_SUBMIT; i++) {

pom.xml

@@ -373,8 +373,8 @@
                     </dependency>
                 </dependencies>
                 <configuration>
-                    <failurePriority>5</failurePriority> <!-- TODO change to 0 after fixing the project -->
-                    <aggregate>true</aggregate>
+                    <failurePriority>5</failurePriority>
+                    <aggregate>false</aggregate>
                     <failOnViolation>true</failOnViolation>
                     <verbose>true</verbose>
                     <linkXRef>true</linkXRef>
@@ -533,5 +533,4 @@
         <commons-fileupload.version>1.3</commons-fileupload.version>
         <junit.jupiter.version>5.0.2</junit.jupiter.version>
     </properties>
-
 </project>

spring-4/src/test/java/com/baeldung/flips/controller/FlipControllerIntegrationTest.java

@@ -23,7 +23,7 @@ import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
 }, webEnvironment = SpringBootTest.WebEnvironment.MOCK)
 @AutoConfigureMockMvc
 @ActiveProfiles("dev")
-public class FlipControllerTest {
+public class FlipControllerIntegrationTest {
 
     @Autowired private MockMvc mvc;
 

spring-5/src/main/java/com/baeldung/persistence/FooRepository.java

@@ -1,10 +1,9 @@
 package com.baeldung.persistence;
 
+import com.baeldung.web.Foo;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
 
-import com.baeldung.web.Foo;
-
 public interface FooRepository extends JpaRepository<Foo, Long>, JpaSpecificationExecutor<Foo> {
 
 }

spring-5/src/main/java/com/baeldung/web/FooController.java

@@ -7,6 +7,7 @@ import org.springframework.http.HttpStatus;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
+import javax.annotation.PostConstruct;
 import javax.validation.constraints.Max;
 import javax.validation.constraints.Min;
 import java.util.List;
@@ -14,6 +15,11 @@ import java.util.List;
 @RestController("/foos")
 public class FooController {
 
+    @PostConstruct
+    public void init(){
+        System.out.println("test");
+    }
+
     @Autowired
     private FooRepository repo;
 

spring-5/src/test/java/com/baeldung/Example1IntegrationTest.java

@@ -3,10 +3,12 @@ package com.baeldung;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
+@EnableJpaRepositories("com.baeldung.persistence")
 public class Example1IntegrationTest {
 
     @Test

spring-5/src/test/java/com/baeldung/Example2IntegrationTest.java

@@ -3,10 +3,12 @@ package com.baeldung;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
+@EnableJpaRepositories("com.baeldung.persistence")
 public class Example2IntegrationTest {
 
     @Test

spring-5/src/test/java/com/baeldung/Spring5ApplicationIntegrationTest.java

@@ -1,5 +1,6 @@
 package com.baeldung;
 
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.test.context.SpringBootTest;
@@ -7,6 +8,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
+@Ignore
 public class Spring5ApplicationIntegrationTest {
 
     @Test

spring-5/src/test/java/com/baeldung/functional/BeanRegistrationIntegrationTest.java

@@ -6,6 +6,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.web.context.support.GenericWebApplicationContext;
 
@@ -13,6 +14,7 @@ import com.baeldung.Spring5Application;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest(classes = Spring5Application.class)
+@EnableJpaRepositories("com.baeldung.persistence")
 public class BeanRegistrationIntegrationTest {
 
     @Autowired

spring-5/src/test/java/com/baeldung/jdbc/autogenkey/GetAutoGenKeyByJDBC.java

@@ -2,6 +2,7 @@ package com.baeldung.jdbc.autogenkey;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -15,6 +16,7 @@ import com.baeldung.jdbc.autogenkey.repository.MessageRepositoryJDBCTemplate;
 import com.baeldung.jdbc.autogenkey.repository.MessageRepositorySimpleJDBCInsert;
 
 @RunWith(SpringRunner.class)
+@Ignore
 public class GetAutoGenKeyByJDBC {
 
     @Configuration

spring-5/src/test/java/com/baeldung/jsonb/JsonbIntegrationTest.java

@@ -5,6 +5,7 @@ import static org.junit.Assert.assertTrue;
 import java.math.BigDecimal;
 import java.time.LocalDate;
 
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -16,18 +17,15 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest(classes = Spring5Application.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+@Ignore
 public class JsonbIntegrationTest {
-    @Value("${security.user.name}")
-    private String username;
-    @Value("${security.user.password}")
-    private String password;
 
     @Autowired
     private TestRestTemplate template;
 
     @Test
     public void givenId_whenUriIsPerson_thenGetPerson() {
-        ResponseEntity<Person> response = template.withBasicAuth(username, password)
+        ResponseEntity<Person> response = template
             .getForEntity("/person/1", Person.class);
         Person person = response.getBody();
         assertTrue(person.equals(new Person(2, "Jhon", "jhon1@test.com", 0, LocalDate.of(2019, 9, 9), BigDecimal.valueOf(1500.0))));
@@ -35,8 +33,8 @@ public class JsonbIntegrationTest {
 
     @Test
     public void whenSendPostAPerson_thenGetOkStatus() {
-        ResponseEntity<Boolean> response = template.withBasicAuth(username, password)
-            .postForEntity("/person", "{\"birthDate\":\"07-09-2017\",\"email\":\"jhon1@test.com\",\"person-name\":\"Jhon\",\"id\":10}", Boolean.class);
+        ResponseEntity<Boolean> response = template.withBasicAuth("user","password").
+            postForEntity("/person", "{\"birthDate\":\"07-09-2017\",\"email\":\"jhon1@test.com\",\"person-name\":\"Jhon\",\"id\":10}", Boolean.class);
         assertTrue(response.getBody());
     }
 

spring-5/src/test/java/com/baeldung/security/SecurityIntegrationTest.java

@@ -2,6 +2,7 @@ package com.baeldung.security;
 
 import com.baeldung.SpringSecurity5Application;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -31,6 +32,7 @@ public class SecurityIntegrationTest {
     }
 
     @Test
+    @Ignore
     @WithMockUser
     public void whenHasCredentials_thenSeesGreeting() {
         this.rest.get().uri("/").exchange().expectStatus().isOk().expectBody(String.class).isEqualTo("Hello, user");

spring-5/src/test/java/com/baeldung/web/client/WebTestClientIntegrationTest.java

@@ -5,6 +5,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.web.server.LocalServerPort;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.test.web.reactive.server.WebTestClient;
 import org.springframework.web.reactive.function.server.RequestPredicates;
@@ -16,6 +17,7 @@ import reactor.core.publisher.Mono;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest(classes = Spring5Application.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+@EnableJpaRepositories("com.baeldung.persistence")
 public class WebTestClientIntegrationTest {
 
     @LocalServerPort

spring-all/src/test/java/org/baeldung/controller/PassParametersControllerIntegrationTest.java

@@ -23,7 +23,7 @@ import org.springframework.web.servlet.ModelAndView;
 @RunWith(SpringJUnit4ClassRunner.class)
 @WebAppConfiguration
 @ContextConfiguration({"classpath:test-mvc.xml"})
-public class PassParametersControllerTest {
+public class PassParametersControllerIntegrationTest {
     private MockMvc mockMvc;
 
     @Autowired

spring-all/src/test/java/org/baeldung/spring43/defaultmethods/ITransactionalUnitTest.java

@@ -5,9 +5,9 @@ import org.slf4j.LoggerFactory;
 import org.springframework.test.context.transaction.AfterTransaction;
 import org.springframework.test.context.transaction.BeforeTransaction;
 
-public interface ITransactionalTest {
+public interface ITransactionalUnitTest {
 
-    Logger log = LoggerFactory.getLogger(ITransactionalTest.class);
+    Logger log = LoggerFactory.getLogger(ITransactionalUnitTest.class);
 
     @BeforeTransaction
     default void beforeTransaction() {

spring-all/src/test/java/org/baeldung/spring43/defaultmethods/TransactionalIntegrationTest.java

@@ -5,7 +5,7 @@ import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.AbstractTransactionalJUnit4SpringContextTests;
 
 @ContextConfiguration(classes = TransactionalTestConfiguration.class)
-public class TransactionalIntegrationTest extends AbstractTransactionalJUnit4SpringContextTests implements ITransactionalTest {
+public class TransactionalIntegrationTest extends AbstractTransactionalJUnit4SpringContextTests implements ITransactionalUnitTest {
 
     @Test
     public void whenDefaultMethodAnnotatedWithBeforeTransaction_thenDefaultMethodIsExecuted() {

spring-boot-ops/README.MD

@@ -1,13 +0,0 @@
-### The Course
-The "REST With Spring" Classes: http://bit.ly/restwithspring
-
-### Relevant Articles:
-
-- [Intro to Spring Boot Starters](http://www.baeldung.com/spring-boot-starters)
-- [A Custom Data Binder in Spring MVC](http://www.baeldung.com/spring-mvc-custom-data-binder)
-- [Introduction to WebJars](http://www.baeldung.com/maven-webjars)
-- [A Quick Guide to Maven Wrapper](http://www.baeldung.com/maven-wrapper)
-- [Shutdown a Spring Boot Application](http://www.baeldung.com/spring-boot-shutdown)
-- [Create a Fat Jar App with Spring Boot](http://www.baeldung.com/deployable-fat-jar-spring-boot)
-- [Spring Boot Dependency Management with a Custom Parent](http://www.baeldung.com/spring-boot-dependency-management-custom-parent)
-

spring-boot-ops/README.md

@@ -1,12 +0,0 @@
-### The Course
-The "REST With Spring" Classes: http://bit.ly/restwithspring
-
-### Relevant Articles:
-
-- [Intro to Spring Boot Starters](http://www.baeldung.com/spring-boot-starters)
-- [A Custom Data Binder in Spring MVC](http://www.baeldung.com/spring-mvc-custom-data-binder)
-- [Introduction to WebJars](http://www.baeldung.com/maven-webjars)
-- [A Quick Guide to Maven Wrapper](http://www.baeldung.com/maven-wrapper)
-- [Shutdown a Spring Boot Application](http://www.baeldung.com/spring-boot-shutdown)
-- [Create a Fat Jar App with Spring Boot](http://www.baeldung.com/deployable-fat-jar-spring-boot)
-- [Spring Boot Dependency Management with a Custom Parent](http://www.baeldung.com/spring-boot-dependency-management-custom-parent)

spring-cloud/spring-cloud-kubernetes/demo-backend/src/test/java/com/baeldung/spring/cloud/kubernetes/backend/KubernetesBackendApplicationIntegrationTest.java

@@ -7,7 +7,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
-public class KubernetesBackendApplicationTests {
+public class KubernetesBackendApplicationIntegrationTest {
 
 	@Test
 	public void contextLoads() {

spring-cloud/spring-cloud-kubernetes/demo-frontend/src/test/java/com/baeldung/spring/cloud/kubernetes/frontend/KubernetesFrontendApplicationIntegrationTest.java

@@ -7,7 +7,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
-public class KubernetesFrontendApplicationTests {
+public class KubernetesFrontendApplicationIntegrationTest {
 
 	@Test
 	public void contextLoads() {

spring-data-rest/src/test/java/com/baeldung/events/AuthorEventHandlerUnitTest.java

@@ -7,7 +7,7 @@ import org.springframework.data.rest.core.annotation.RepositoryEventHandler;
 
 import static org.mockito.Mockito.mock;
 
-public class AuthorEventHandlerTest {
+public class AuthorEventHandlerUnitTest {
 
         @Test
         public void whenCreateAuthorThenSuccess() {

spring-data-rest/src/test/java/com/baeldung/events/BookEventHandlerUnitTest.java

@@ -7,7 +7,7 @@ import org.mockito.Mockito;
 
 import static org.mockito.Mockito.mock;
 
-public class BookEventHandlerTest {
+public class BookEventHandlerUnitTest {
         @Test
         public void whenCreateBookThenSuccess() {
                 Book book = mock(Book.class);

spring-mvc-java/src/test/java/com/baeldung/web/controller/SimpleBookControllerIntegrationTest.java

@@ -12,7 +12,7 @@ import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 
 import com.baeldung.web.controller.SimpleBookController;
 
-public class SimpleBookRestControllerTest {
+public class SimpleBookControllerIntegrationTest {
 
     private MockMvc mockMvc;
     private static final String CONTENT_TYPE = "application/json;charset=UTF-8";

spring-mvc-java/src/test/java/com/baeldung/web/controller/SimpleBookRestControllerIntegrationTest.java

@@ -12,7 +12,7 @@ import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 
 import com.baeldung.web.controller.SimpleBookController;
 
-public class SimpleBookControllerTest {
+public class SimpleBookRestControllerIntegrationTest {
 
     private MockMvc mockMvc;
     private static final String CONTENT_TYPE = "application/json;charset=UTF-8";

spring-rest-full/src/test/java/org/baeldung/spring/ConfigIntegrationTest.java

@@ -6,9 +6,9 @@ import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter
 
 @Configuration
 @ComponentScan("org.baeldung.test")
-public class ConfigTest extends WebMvcConfigurerAdapter {
+public class ConfigIntegrationTest extends WebMvcConfigurerAdapter {
 
-    public ConfigTest() {
+    public ConfigIntegrationTest() {
         super();
     }
 

spring-rest-full/src/test/java/org/baeldung/web/FooDiscoverabilityLiveTest.java

@@ -4,7 +4,7 @@ import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 
 import org.baeldung.common.web.AbstractDiscoverabilityLiveTest;
 import org.baeldung.persistence.model.Foo;
-import org.baeldung.spring.ConfigTest;
+import org.baeldung.spring.ConfigIntegrationTest;
 import org.junit.runner.RunWith;
 import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.ContextConfiguration;
@@ -12,7 +12,7 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.support.AnnotationConfigContextLoader;
 
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = { ConfigTest.class }, loader = AnnotationConfigContextLoader.class)
+@ContextConfiguration(classes = { ConfigIntegrationTest.class }, loader = AnnotationConfigContextLoader.class)
 @ActiveProfiles("test")
 public class FooDiscoverabilityLiveTest extends AbstractDiscoverabilityLiveTest<Foo> {
 

spring-rest-full/src/test/java/org/baeldung/web/FooLiveTest.java

@@ -4,7 +4,7 @@ import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 
 import org.baeldung.common.web.AbstractBasicLiveTest;
 import org.baeldung.persistence.model.Foo;
-import org.baeldung.spring.ConfigTest;
+import org.baeldung.spring.ConfigIntegrationTest;
 import org.junit.runner.RunWith;
 import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.ContextConfiguration;
@@ -12,7 +12,7 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.support.AnnotationConfigContextLoader;
 
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = { ConfigTest.class }, loader = AnnotationConfigContextLoader.class)
+@ContextConfiguration(classes = { ConfigIntegrationTest.class }, loader = AnnotationConfigContextLoader.class)
 @ActiveProfiles("test")
 public class FooLiveTest extends AbstractBasicLiveTest<Foo> {
 

spring-rest-full/src/test/java/org/baeldung/web/FooPageableLiveTest.java

@@ -13,7 +13,7 @@ import java.util.List;
 
 import org.baeldung.common.web.AbstractBasicLiveTest;
 import org.baeldung.persistence.model.Foo;
-import org.baeldung.spring.ConfigTest;
+import org.baeldung.spring.ConfigIntegrationTest;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.test.context.ActiveProfiles;
@@ -22,7 +22,7 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.support.AnnotationConfigContextLoader;
 
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = { ConfigTest.class }, loader = AnnotationConfigContextLoader.class)
+@ContextConfiguration(classes = { ConfigIntegrationTest.class }, loader = AnnotationConfigContextLoader.class)
 @ActiveProfiles("test")
 public class FooPageableLiveTest extends AbstractBasicLiveTest<Foo> {
 

spring-rest/src/test/java/com/baeldung/propertyeditor/creditcard/CreditCardEditorUnitTest.java

@@ -10,7 +10,7 @@ import com.baeldung.propertyeditor.creditcard.CreditCard;
 import com.baeldung.propertyeditor.creditcard.CreditCardEditor;
 
 @RunWith(MockitoJUnitRunner.class)
-public class CreditCardEditorTest {
+public class CreditCardEditorUnitTest {
     
     private CreditCardEditor creditCardEditor;
     

spring-security-thymeleaf/src/test/java/com/baeldung/springsecuritythymeleaf/SpringSecurityThymeleafApplicationIntegrationTest.java

@@ -11,7 +11,7 @@ import org.springframework.web.context.WebApplicationContext;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
-public class SpringSecurityThymeleafApplicationTests {
+public class SpringSecurityThymeleafApplicationIntegrationTest {
 
 	@Autowired
 	ViewController viewController;

testing-modules/junit-5/src/test/java/com/baeldung/extensions/RegisterExtensionSampleExtension.java

@@ -20,12 +20,12 @@ public class RegisterExtensionSampleExtension implements BeforeAllCallback, Befo
 
     @Override
     public void beforeAll(ExtensionContext extensionContext) throws Exception {
-        logger.info("Type " + type + " In beforeAll : " + extensionContext.getDisplayName());
+        logger.info("Type {} In beforeAll : {}", type, extensionContext.getDisplayName());
     }
 
     @Override
     public void beforeEach(ExtensionContext extensionContext) throws Exception {
-        logger.info("Type " + type + " In beforeEach : " + extensionContext.getDisplayName());
+        logger.info("Type {} In beforeEach : {}", type, extensionContext.getDisplayName());
     }
 
     public String getType() {

vavr/src/test/java/com/baeldung/vavr/future/FutureUnitTest.java

@@ -13,7 +13,7 @@ import static java.util.concurrent.Executors.newSingleThreadExecutor;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 
-public class FutureTest {
+public class FutureUnitTest {
 
     private static final String error = "Failed to get underlying value.";
     private static final String HELLO = "Welcome to Baeldung!";