Fix test names (#1853)

* upgrade to spring boot 1.5.2

* add full update to REST API

* modify ratings controller

* upgrade herold

* fix integration test

* fix integration test

* minor fix

* fix integration test

* fix integration test

* minor cleanup

* minor cleanup

* remove log4j properties

* use standard logbook.xml

* remove log4j dependencies

* remove commons-logging

* merge

* fix conflict

* exclude commons-logging dependency

* cleanup

* minor fix

* minor fix

* fix dependency issues

* Revert "fix dependency issues"

This reverts commit 83bf1f9fd2e1a9a55f9cacb085669568b06b49ec.

* fix dependency issues

* minor fix

* minor fix

* minor fix

* cleanup generated files

* fix commons-logging issue

* add parent to pom

* cleanup parent dependencies

* cleanup pom

* cleanup pom

* add missing parent

* fix logging issue

* fix test names

JGit/src/test/java/com/baeldung/jgit/JGitBugIntegrationTest.java

@@ -11,7 +11,7 @@ import static org.junit.Assert.assertNotNull;
 /**
  * Tests which show issues with JGit that we reported upstream.
  */
-public class JGitBugTest {
+public class JGitBugIntegrationTest {
     @Test
     public void testRevWalkDisposeClosesReader() throws IOException {
         try (Repository repo = Helper.openJGitRepository()) {

JGit/src/test/java/com/baeldung/jgit/porcelain/PorcelainUnitTest.java

@@ -2,7 +2,7 @@ package com.baeldung.jgit.porcelain;
 
 import org.junit.Test;
 
-public class PorcelainTest {
+public class PorcelainUnitTest {
     @Test
     public void runSamples() throws Exception {
         // simply call all the samples to see any severe problems with the samples

Twitter4J/src/test/java/com/baeldung/ApplicationIntegrationTest.java

@@ -9,7 +9,7 @@ import org.junit.Test;
 
 import twitter4j.TwitterException;
 
-public class ApplicationTest {
+public class ApplicationIntegrationTest {
 
 	/**
 	 * In order run this jUnit test you need to configure your API details in the twitter4j.properties

algorithms/src/test/java/com/baeldung/algorithms/primechecker/PrimeCheckerUnitTest.java

@@ -5,7 +5,7 @@ import org.junit.Test;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
-public class PrimeCheckerTest {
+public class PrimeCheckerUnitTest {
 
     private final BigIntegerPrimeChecker primeChecker = new BigIntegerPrimeChecker();
     

annotations/annotation-user/src/test/java/com/baeldung/annotation/PersonBuilderUnitTest.java

@@ -4,7 +4,7 @@ import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;
 
-public class PersonBuilderTest {
+public class PersonBuilderUnitTest {
 
     @Test
     public void whenBuildPersonWithBuilder_thenObjectHasPropertyValues() {

apache-bval/src/test/java/com/baeldung/validation/ValidationIntegrationTest.java

@@ -17,7 +17,7 @@ import static org.junit.Assert.*;
 
 import com.baeldung.model.User;
 
-public class ValidationTest {
+public class ValidationIntegrationTest {
     private static ValidatorFactory validatorFactory;
     private static Validator validator;
 

apache-cxf/cxf-aegis/src/test/java/com/baeldung/cxf/aegis/BaeldungIntegrationTest.java

@@ -26,7 +26,7 @@ import org.apache.cxf.aegis.AegisReader;
 import org.apache.cxf.aegis.AegisWriter;
 import org.apache.cxf.aegis.type.AegisType;
 
-public class BaeldungTest {
+public class BaeldungIntegrationTest {
     private AegisContext context;
     private String fileName = "baeldung.xml";
 

apache-poi/src/test/java/com/baeldung/jexcel/JExcelIntegrationTest.java

@@ -21,7 +21,7 @@ import org.junit.Test;
 import org.junit.Before;
 import org.junit.After;
 
-public class JExcelTest {
+public class JExcelIntegrationTest {
 
     private JExcelHelper jExcelHelper;
     private static String FILE_NAME = "temp.xls";

apache-poi/src/test/java/com/baeldung/poi/excel/ExcelIntegrationTest.java

@@ -18,7 +18,7 @@ import org.junit.Test;
 import org.junit.Before;
 import org.junit.After;
 
-public class ExcelTest {
+public class ExcelIntegrationTest {
 
     private ExcelPOIHelper excelPOIHelper;
     private static String FILE_NAME = "temp.xlsx";

apache-poi/src/test/java/com/baeldung/poi/word/WordIntegrationTest.java

@@ -14,12 +14,12 @@ import org.apache.poi.xwpf.usermodel.XWPFRun;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-public class WordTest {
+public class WordIntegrationTest {
     static WordDocument wordDocument;
 
     @BeforeClass
     public static void generateMSWordFile() throws Exception {
-        WordTest.wordDocument = new WordDocument();
+        WordIntegrationTest.wordDocument = new WordDocument();
         wordDocument.handleSimpleDoc();
     }
 

apache-thrift/src/test/java/com/baeldung/thrift/CrossPlatformServiceIntegrationTest.java

@@ -6,7 +6,7 @@ import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
-public class CrossPlatformServiceTest {
+public class CrossPlatformServiceIntegrationTest {
 
     private CrossPlatformServiceServer server = new CrossPlatformServiceServer();
 

axon/src/test/java/com/baeldung/axon/MessagesAggregateIntegrationTest.java

@@ -12,7 +12,7 @@ import org.junit.Test;
 
 import java.util.UUID;
 
-public class MessagesAggregateTest {
+public class MessagesAggregateIntegrationTest {
 
     private FixtureConfiguration<MessagesAggregate> fixture;
 

core-java-9/src/test/java/com/baeldung/java9/Java9OptionalsStreamUnitTest.java

@@ -10,7 +10,7 @@ import java.util.stream.Stream;
 
 import org.junit.Test;
 
-public class Java9OptionalsStreamTest {
+public class Java9OptionalsStreamUnitTest {
 
     private static List<Optional<String>> listOfOptionals = Arrays.asList(Optional.empty(), Optional.of("foo"), Optional.empty(), Optional.of("bar"));
 

core-java-9/src/test/java/com/baeldung/java9/MultiResultionImageUnitTest.java

@@ -11,7 +11,7 @@ import java.util.List;
 
 import org.junit.Test;
 
-public class MultiResultionImageTest {
+public class MultiResultionImageUnitTest {
 
     @Test
     public void baseMultiResImageTest() {

core-java-9/src/test/java/com/baeldung/java9/OptionalToStreamUnitTest.java

@@ -6,7 +6,7 @@ import java.util.stream.Stream;
 import org.junit.Test;
 import static org.junit.Assert.assertEquals;
 
-public class OptionalToStreamTest {
+public class OptionalToStreamUnitTest {
 
     @Test
     public void testOptionalToStream() {

core-java-9/src/test/java/com/baeldung/java9/SetExamplesUnitTest.java

@@ -5,7 +5,7 @@ import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;
 
-public class SetExamplesTest {
+public class SetExamplesUnitTest {
 
     @Test
     public void testUnmutableSet() {

core-java-9/src/test/java/com/baeldung/java9/concurrent/future/CompletableFutureUnitTest.java

@@ -9,7 +9,7 @@ import static org.junit.Assert.assertSame;
 import static org.junit.Assert.assertTrue;
 import org.junit.Test;
 
-public class CompletableFutureTest {
+public class CompletableFutureUnitTest {
     @Test
     public void testDelay () throws Exception {
         Object input = new Object();

core-java-9/src/test/java/com/baeldung/java9/httpclient/SimpleHttpRequestsUnitTest.java

@@ -24,7 +24,7 @@ import javax.net.ssl.SSLParameters;
 import org.junit.Before;
 import org.junit.Test;
 
-public class SimpleHttpRequestsTest {
+public class SimpleHttpRequestsUnitTest {
 
     private URI httpURI;
 

core-java-9/src/test/java/com/baeldung/java9/language/DiamondUnitTest.java

@@ -2,7 +2,7 @@ package com.baeldung.java9.language;
 
 import org.junit.Test;
 
-public class DiamondTest {
+public class DiamondUnitTest {
 
     static class FooClass<X> {
         FooClass(X x) {

core-java-9/src/test/java/com/baeldung/java9/language/PrivateInterfaceUnitTest.java

@@ -3,7 +3,7 @@ package com.baeldung.java9.language;
 import com.baeldung.java9.language.PrivateInterface;
 import org.junit.Test;
 
-public class PrivateInterfaceTest {
+public class PrivateInterfaceUnitTest {
 
     @Test
     public void test() {

core-java-9/src/test/java/com/baeldung/java9/language/TryWithResourcesUnitTest.java

@@ -3,7 +3,7 @@ package com.baeldung.java9.language;
 import static org.junit.Assert.assertEquals;
 import org.junit.Test;
 
-public class TryWithResourcesTest {
+public class TryWithResourcesUnitTest {
 
     static int closeCount = 0;
 

core-java-9/src/test/java/com/baeldung/java9/language/collections/ListFactoryMethodsUnitTest.java

@@ -9,7 +9,7 @@ import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 
-public class ListFactoryMethodsTest {
+public class ListFactoryMethodsUnitTest {
 
     @Test
     public void whenListCreated_thenSuccess() {

core-java-9/src/test/java/com/baeldung/java9/language/collections/MapFactoryMethodsUnitTest.java

@@ -8,7 +8,7 @@ import org.junit.Test;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 
-public class MapFactoryMethodsTest {
+public class MapFactoryMethodsUnitTest {
 
     @Test
     public void whenMapCreated_thenSuccess() {

core-java-9/src/test/java/com/baeldung/java9/language/collections/SetFactoryMethodsUnitTest.java

@@ -9,7 +9,7 @@ import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 
-public class SetFactoryMethodsTest {
+public class SetFactoryMethodsUnitTest {
 
     @Test
     public void whenSetCreated_thenSuccess() {

core-java-9/src/test/java/com/baeldung/java9/language/stream/CollectorImprovementUnitTest.java

@@ -8,7 +8,7 @@ import java.util.function.Function;
 
 import static org.junit.Assert.assertEquals;
 
-public class CollectorImprovementTest {
+public class CollectorImprovementUnitTest {
     @Test
     public void givenList_whenSatifyPredicate_thenMapValueWithOccurences() {
         List<Integer> numbers = List.of(1, 2, 3, 5, 5);

core-java-9/src/test/java/com/baeldung/java9/language/stream/StreamFeaturesUnitTest.java

@@ -12,7 +12,7 @@ import java.util.stream.Stream;
 import static java.lang.Integer.*;
 import static org.junit.Assert.assertEquals;
 
-public class StreamFeaturesTest {
+public class StreamFeaturesUnitTest {
 
     public static class TakeAndDropWhileTest {
 

core-java-9/src/test/java/com/baeldung/java9/process/ProcessAPIEnhancementsUnitTest.java

@@ -16,7 +16,7 @@ import org.slf4j.LoggerFactory;
  * Created by sanaulla on 2/23/2017.
  */
 
-public class ProcessAPIEnhancementsTest {
+public class ProcessAPIEnhancementsUnitTest {
 
     Logger log = LoggerFactory.getLogger(ProcessAPIEnhancementsTest.class);
 

core-java-9/src/test/java/com/baeldung/java9/process/ProcessApiUnitTest.java

@@ -20,7 +20,7 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
-public class ProcessApi {
+public class ProcessApiUnitTest {
 
     @Before
     public void init() {

core-java-9/src/test/java/com/baeldung/java9/reactive/BaeldungBatchSubscriberImplIntegrationTest.java

@@ -13,7 +13,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.Stopwatch;
 
-public class BaeldungBatchSubscriberImplTest {
+public class BaeldungBatchSubscriberImplIntegrationTest {
 
     private static final int ITEM_SIZE = 10;
     private SubmissionPublisher<String> publisher;

core-java-9/src/test/java/com/baeldung/java9/reactive/BaeldungSubscriberImplIntegrationTest.java

@@ -13,7 +13,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.Stopwatch;
 
-public class BaeldungSubscriberImplTest {
+public class BaeldungSubscriberImplIntegrationTest {
 
     private static final int ITEM_SIZE = 10;
     private SubmissionPublisher<String> publisher;

core-java-9/src/test/java/com/baeldung/java9/stackwalker/StackWalkerDemoUnitTest.java

@@ -2,7 +2,7 @@ package com.baeldung.java9.stackwalker;
 
 import org.junit.Test;
 
-public class StackWalkerDemoTest {
+public class StackWalkerDemoUnitTest {
 
     @Test
     public void giveStalkWalker_whenWalkingTheStack_thenShowStackFrames() {

core-java/src/test/java/com/baeldung/arraycopy/ArrayCopyUtilUnitTest.java

@@ -9,7 +9,7 @@ import org.junit.Test;
 
 import java.util.Arrays;
 
-public class ArrayCopyUtilTest {
+public class ArrayCopyUtilUnitTest {
     private static Employee[] employees;
     private static final int MAX = 2;
 

core-java/src/test/java/com/baeldung/concurrent/accumulator/LongAccumulatorUnitTest.java

@@ -11,7 +11,7 @@ import java.util.stream.IntStream;
 
 import static junit.framework.TestCase.assertEquals;
 
-public class LongAccumulatorTest {
+public class LongAccumulatorUnitTest {
 
     @Test
     public void givenLongAccumulator_whenApplyActionOnItFromMultipleThrads_thenShouldProduceProperResult() throws InterruptedException {

core-java/src/test/java/com/baeldung/concurrent/adder/LongAdderUnitTest.java

@@ -11,7 +11,7 @@ import java.util.stream.IntStream;
 import static com.jayway.awaitility.Awaitility.await;
 import static junit.framework.TestCase.assertEquals;
 
-public class LongAdderTest {
+public class LongAdderUnitTest {
     @Test
     public void givenMultipleThread_whenTheyWriteToSharedLongAdder_thenShouldCalculateSumForThem() throws InterruptedException {
         //given

core-java/src/test/java/com/baeldung/concurrent/copyonwrite/CopyOnWriteArrayListUnitTest.java

@@ -11,7 +11,7 @@ import java.util.concurrent.CopyOnWriteArrayList;
 import static org.assertj.core.api.Assertions.assertThat;
 
 
-public class CopyOnWriteArrayListTest {
+public class CopyOnWriteArrayListUnitTest {
 
     @Test
     public void givenCopyOnWriteList_whenIterateAndAddElementToUnderneathList_thenShouldNotChangeIterator() {

core-java/src/test/java/com/baeldung/concurrent/delayqueue/DelayQueueIntegrationTest.java

@@ -9,7 +9,7 @@ import java.util.concurrent.*;
 import static junit.framework.TestCase.assertEquals;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
-public class DelayQueueTest {
+public class DelayQueueIntegrationTest {
     @Test
     public void givenDelayQueue_whenProduceElement_thenShouldConsumeAfterGivenDelay() throws InterruptedException {
         //given

core-java/src/test/java/com/baeldung/concurrent/phaser/PhaserUnitTest.java

@@ -11,7 +11,7 @@ import java.util.concurrent.Phaser;
 import static junit.framework.TestCase.assertEquals;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
-public class PhaserTest {
+public class PhaserUnitTest {
 
     @Test
     public void givenPhaser_whenCoordinateWorksBetweenThreads_thenShouldCoordinateBetweenMultiplePhases() {

core-java/src/test/java/com/baeldung/dateapi/JavaDurationUnitTest.java

@@ -9,7 +9,7 @@ import java.time.temporal.ChronoUnit;
 
 import org.junit.Test;
 
-public class JavaDurationTest {
+public class JavaDurationUnitTest {
 
     @Test
     public void test2() {

core-java/src/test/java/com/baeldung/dateapi/JavaPeriodUnitTest.java

@@ -9,9 +9,9 @@ import java.time.Period;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 
-public class JavaPeriodTest {
+public class JavaPeriodUnitTest {
 
-    private static final Logger LOG = Logger.getLogger(JavaPeriodTest.class);
+    private static final Logger LOG = Logger.getLogger(JavaPeriodUnitTest.class);
 
     @Test
     public void whenTestPeriod_thenOk() {

core-java/src/test/java/com/baeldung/dynamicproxy/DynamicProxyIntegrationTest.java

@@ -9,18 +9,18 @@ import java.util.Map;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.fail;
 
-public class DynamicProxyTest {
+public class DynamicProxyIntegrationTest {
 
     @Test
     public void givenDynamicProxy_thenPutWorks() {
-        Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { Map.class }, new DynamicInvocationHandler());
+        Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { Map.class }, new DynamicInvocationHandler());
 
         proxyInstance.put("hello", "world");
     }
 
     @Test
     public void givenInlineDynamicProxy_thenGetWorksOtherMethodsDoNot() {
-        Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { Map.class }, (proxy, method, methodArgs) -> {
+        Map proxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { Map.class }, (proxy, method, methodArgs) -> {
 
             if (method.getName().equals("get")) {
                 return 42;
@@ -43,12 +43,12 @@ public class DynamicProxyTest {
 
     @Test
     public void givenTimingDynamicProxy_thenMethodInvokationsProduceTiming() {
-        Map mapProxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { Map.class }, new TimingDynamicInvocationHandler(new HashMap<>()));
+        Map mapProxyInstance = (Map) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { Map.class }, new TimingDynamicInvocationHandler(new HashMap<>()));
 
         mapProxyInstance.put("hello", "world");
         assertEquals("world", mapProxyInstance.get("hello"));
 
-        CharSequence csProxyInstance = (CharSequence) Proxy.newProxyInstance(DynamicProxyTest.class.getClassLoader(), new Class[] { CharSequence.class }, new TimingDynamicInvocationHandler("Hello World"));
+        CharSequence csProxyInstance = (CharSequence) Proxy.newProxyInstance(DynamicProxyIntegrationTest.class.getClassLoader(), new Class[] { CharSequence.class }, new TimingDynamicInvocationHandler("Hello World"));
 
         assertEquals('l', csProxyInstance.charAt(2));
         assertEquals(11, csProxyInstance.length());

core-java/src/test/java/com/baeldung/generics/GenericsUnitTest.java

@@ -9,7 +9,7 @@ import static org.hamcrest.CoreMatchers.hasItems;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.fail;
 
-public class GenericsTest {
+public class GenericsUnitTest {
 
     // testing the generic method with Integer
     @Test

core-java/src/test/java/com/baeldung/grep/GrepWithUnix4JIntegrationTest.java

@@ -12,7 +12,7 @@ import org.unix4j.line.Line;
 import static org.unix4j.unix.Grep.*;
 import static org.unix4j.unix.cut.CutOption.*;
 
-public class GrepWithUnix4JTest {
+public class GrepWithUnix4JIntegrationTest {
 
     private File fileToGrep;
 

core-java/src/test/java/com/baeldung/guava/GuavaBiMapUnitTest.java

@@ -9,7 +9,7 @@ import com.google.common.collect.EnumHashBiMap;
 import com.google.common.collect.HashBiMap;
 import com.google.common.collect.ImmutableBiMap;
 
-public class GuavaBiMapTest {
+public class GuavaBiMapUnitTest {
     @Test
     public void whenQueryByValue_returnsKey() {
         final BiMap<String, String> capitalCountryBiMap = HashBiMap.create();

core-java/src/test/java/com/baeldung/hashing/SHA256HashingUnitTest.java

@@ -4,7 +4,7 @@ import org.junit.Test;
 
 import static org.junit.Assert.*;
 
-public class SHA256HashingTest {
+public class SHA256HashingUnitTest {
 
     private static String originalValue = "abc123";
     private static String hashedValue = "6ca13d52ca70c883e0f0bb101e425a89e8624de51db2d2392593af6a84118090";

core-java/src/test/java/com/baeldung/hexToAscii/HexToAsciiUnitTest.java

@@ -4,7 +4,7 @@ import static org.junit.Assert.assertEquals;
 
 import org.junit.Test;
 
-public class HexToAscii {
+public class HexToAsciiUnitTest {
 
     @Test
     public static void whenHexToAscii() {

core-java/src/test/java/com/baeldung/hikaricp/HikariCPIntegrationTest.java

@@ -7,7 +7,7 @@ import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;
 
-public class HikariCPTest {
+public class HikariCPIntegrationTest {
 
 	@Test
 //	@Ignore

core-java/src/test/java/com/baeldung/http/HttpRequestLiveTest.java

@@ -17,7 +17,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
-public class HttpRequestTest {
+public class HttpRequestLiveTest {
 
     @Test
     public void whenGetRequest_thenOk() throws IOException {

core-java/src/test/java/com/baeldung/java/collections/ConcurrentModificationExceptionUnitTest.java

@@ -8,7 +8,7 @@ import java.util.concurrent.CopyOnWriteArrayList;
 import static java.util.Arrays.asList;
 import static org.junit.Assert.assertEquals;
 
-public class ConcurrentModificationExceptionTest {
+public class ConcurrentModificationExceptionUnitTest {
 
     @Test
     public void changingContentWithSetDoesNotThrowConcurrentModificationException() throws Exception {

core-java/src/test/java/com/baeldung/java/concurrentmap/ConcurrentNavigableMapManualTest.java

@@ -12,7 +12,7 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertTrue;
 
-public class ConcurrentNavigableMapManualTests {
+public class ConcurrentNavigableMapManualTest {
 
     @Test
     public void givenSkipListMap_whenAccessInMultiThreads_thenOrderingStable() throws InterruptedException {

core-java/src/test/java/com/baeldung/java/conversion/IterableStreamConversionUnitTest.java

@@ -11,7 +11,7 @@ import java.util.stream.StreamSupport;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.collection.IsIterableContainingInOrder.contains;
 
-public class IterableStreamConversionTest {
+public class IterableStreamConversionUnitTest {
 
     @Test
     public void givenIterable_whenConvertedToStream_thenNotNull() {

core-java/src/test/java/com/baeldung/java/conversion/StringConversionUnitTest.java

@@ -15,7 +15,7 @@ import org.junit.Test;
 
 import com.baeldung.datetime.UseLocalDateTime;
 
-public class StringConversionTest {
+public class StringConversionUnitTest {
 
     @Test
     public void whenConvertedToInt_thenCorrect() {

core-java/src/test/java/com/baeldung/java/countingChars/CountCharsExampleUnitTest.java

@@ -13,7 +13,7 @@ import static org.junit.Assert.assertEquals;
 /***
  * Example of counting chars in a String.
  */
-public class CountCharsExample {
+public class CountCharsExampleUnitTest {
 
     @Test
     public void givenString_whenUsingLoop_thenCountChars() {

core-java/src/test/java/com/baeldung/java/doublebrace/DoubleBraceUnitTest.java

@@ -11,7 +11,7 @@ import static java.util.stream.Collectors.collectingAndThen;
 import static java.util.stream.Collectors.toSet;
 import static org.junit.Assert.assertTrue;
 
-public class DoubleBraceTest {
+public class DoubleBraceUnitTest {
 
     @Test
     public void whenInitializeSetWithoutDoubleBraces_containsElements() {

core-java/src/test/java/com/baeldung/java/map/MapUnitTest.java

@@ -9,8 +9,8 @@ import java.util.Map.Entry;
 
 import static org.junit.Assert.*;
 
-public class MapTest {
-    private static final Logger LOG = LoggerFactory.getLogger(MapTest.class);
+public class MapUnitTest {
+    private static final Logger LOG = LoggerFactory.getLogger(MapUnitTest.class);
 
     
     @Test

core-java/src/test/java/com/baeldung/java/nio2/FileIntegrationTest.java

@@ -13,7 +13,7 @@ import java.util.UUID;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
-public class FileTest {
+public class FileIntegrationTest {
     private static final String TEMP_DIR = String.format("%s/temp%s", System.getProperty("user.home"), UUID.randomUUID().toString());
 
     @BeforeClass

core-java/src/test/java/com/baeldung/java/nio2/async/AsyncEchoIntegrationTest.java

@@ -8,7 +8,7 @@ import java.io.IOException;
 
 import static org.junit.Assert.assertEquals;
 
-public class AsyncEchoTest {
+public class AsyncEchoIntegrationTest {
 
     Process server;
     AsyncEchoClient client;

core-java/src/test/java/com/baeldung/java/nio2/async/AsyncFileIntegrationTest.java

@@ -16,7 +16,7 @@ import java.util.concurrent.Future;
 
 import static org.junit.Assert.assertEquals;
 
-public class AsyncFileTest {
+public class AsyncFileIntegrationTest {
     @Test
     public void givenPath_whenReadsContentWithFuture_thenCorrect() throws IOException, ExecutionException, InterruptedException {
         Path path = Paths.get(URI.create(this.getClass().getClassLoader().getResource("file.txt").toString()));
@@ -36,7 +36,7 @@ public class AsyncFileTest {
 
     @Test
     public void givenPath_whenReadsContentWithCompletionHandler_thenCorrect() throws IOException {
-        Path path = Paths.get(URI.create(AsyncFileTest.class.getResource("/file.txt").toString()));
+        Path path = Paths.get(URI.create(AsyncFileIntegrationTest.class.getResource("/file.txt").toString()));
         AsynchronousFileChannel fileChannel = AsynchronousFileChannel.open(path, StandardOpenOption.READ);
 
         ByteBuffer buffer = ByteBuffer.allocate(1024);

core-java/src/test/java/com/baeldung/java/nio2/attributes/BasicAttribsIntegrationTest.java

@@ -16,9 +16,9 @@ import java.nio.file.attribute.FileTime;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
-public class BasicAttribsTest {
+public class BasicAttribsIntegrationTest {
 
-    private static final Logger LOG = LoggerFactory.getLogger(BasicAttribsTest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(BasicAttribsIntegrationTest.class);
 
 
     private static final String HOME = System.getProperty("user.home");

core-java/src/test/java/com/baeldung/java/set/SetUnitTest.java

@@ -9,9 +9,9 @@ import java.util.*;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
-public class SetTest {
+public class SetUnitTest {
 
-    private static final Logger LOG = LoggerFactory.getLogger(SetTest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(SetUnitTest.class);
 
     @Test
     public void givenTreeSet_whenRetrievesObjects_thenNaturalOrder() {

core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstUnitTest.java

@@ -11,7 +11,7 @@ import static org.hamcrest.Matchers.is;
 import static org.junit.Assert.assertThat;
 import static org.junit.Assert.assertTrue;
 
-public class Java8FindAnyFindFirstTest {
+public class Java8FindAnyFindFirstUnitTest {
 
     @Test
     public void createStream_whenFindAnyResultIsPresent_thenCorrect() {

core-java/src/test/java/com/baeldung/java8/Java8ForEachUnitTest.java

@@ -8,9 +8,9 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.function.Consumer;
 
-public class Java8ForEachTest {
+public class Java8ForEachUnitTest {
 
-    private static final Logger LOG = LoggerFactory.getLogger(Java8ForEachTest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(Java8ForEachUnitTest.class);
 
     @Test
     public void compareForEachMethods_thenPrintResults() {

core-java/src/test/java/com/baeldung/java8/Java8MaxMinUnitTest.java

@@ -10,7 +10,7 @@ import java.util.NoSuchElementException;
 
 import static org.junit.Assert.assertEquals;
 
-public class Java8MaxMinTest {
+public class Java8MaxMinUnitTest {
 
     @Test
     public void whenListIsOfIntegerThenMaxCanBeDoneUsingIntegerComparator() {

core-java/src/test/java/com/baeldung/java8/comparator/Java8ComparatorUnitTest.java

@@ -8,7 +8,7 @@ import org.junit.Test;
 import lombok.Data;
 import static org.junit.Assert.assertTrue;
 
-public class Java8ComparatorTest {
+public class Java8ComparatorUnitTest {
 
     private Employee[] employees;
     private Employee[] employeesArrayWithNulls;

core-java/src/test/java/com/baeldung/java8/lambda/exceptions/LambdaExceptionWrappersUnitTest.java

@@ -11,9 +11,9 @@ import java.util.List;
 
 import static com.baeldung.java8.lambda.exceptions.LambdaExceptionWrappers.*;
 
-public class LambdaExceptionWrappersTest {
+public class LambdaExceptionWrappersUnitTest {
 
-    private static final Logger LOG = LoggerFactory.getLogger(LambdaExceptionWrappersTest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(LambdaExceptionWrappersUnitTest.class);
 
 
     private List<Integer> integers;

core-java/src/test/java/com/baeldung/java8/optional/OptionalUnitTest.java

@@ -13,9 +13,9 @@ import java.util.Optional;
 
 import static org.junit.Assert.*;
 
-public class OptionalTest {
+public class OptionalUnitTest {
 
-    private static final Logger LOG = LoggerFactory.getLogger(OptionalTest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(OptionalUnitTest.class);
 
     
     // creating Optional

core-java/src/test/java/com/baeldung/jdbc/JdbcIntegrationTest.java

@@ -21,9 +21,9 @@ import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 
-public class JdbcTest {
+public class JdbcIntegrationTest {
 
-    private static final Logger LOG = Logger.getLogger(JdbcTest.class);
+    private static final Logger LOG = Logger.getLogger(JdbcIntegrationTest.class);
 
     private Connection con;
 

core-java/src/test/java/com/baeldung/junit4vstestng/DivisibilityUnitTest.java

@@ -5,7 +5,7 @@ import static org.junit.Assert.assertEquals;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-public class DivisibilityTest {
+public class DivisibilityUnitTest {
 
     private static int number;
 

core-java/src/test/java/com/baeldung/junit4vstestng/ParametrizedUnitTest.java

@@ -11,12 +11,12 @@ import java.util.Arrays;
 import java.util.Collection;
 
 @RunWith(value = Parameterized.class)
-public class ParametrizedTests {
+public class ParametrizedUnitTest {
 
     private int value;
     private boolean isEven;
 
-    public ParametrizedTests(int value, boolean isEven) {
+    public ParametrizedUnitTest(int value, boolean isEven) {
         this.value = value;
         this.isEven = isEven;
     }

core-java/src/test/java/com/baeldung/junit4vstestng/RegistrationUnitTest.java

@@ -5,8 +5,8 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 
-public class RegistrationTest {
-    private static final Logger LOGGER = LoggerFactory.getLogger(RegistrationTest.class);
+public class RegistrationUnitTest {
+    private static final Logger LOGGER = LoggerFactory.getLogger(RegistrationUnitTest.class);
 
     @Test
     public void whenCalledFromSuite_thanOK() {

core-java/src/test/java/com/baeldung/junit4vstestng/SignInUnitTest.java

@@ -4,8 +4,8 @@ import org.junit.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class SignInTest {
-    private static final Logger LOGGER = LoggerFactory.getLogger(SignInTest.class);
+public class SignInUnitTest {
+    private static final Logger LOGGER = LoggerFactory.getLogger(SignInUnitTest.class);
 
     @Test
     public void whenCalledFromSuite_thanOK() {

core-java/src/test/java/com/baeldung/junit4vstestng/SortedUnitTest.java

@@ -7,7 +7,7 @@ import org.junit.Test;
 import org.junit.runners.MethodSorters;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
-public class SortedTests {
+public class SortedUnitTest {
 
     @Test
     public void a_givenString_whenChangedtoInt_thenTrue() {

core-java/src/test/java/com/baeldung/junit4vstestng/StringCaseUnitTest.java

@@ -5,7 +5,7 @@ import static org.junit.Assert.assertEquals;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-public class StringCaseTest {
+public class StringCaseUnitTest {
 
     private static String data;
 

core-java/src/test/java/com/baeldung/junit4vstestng/SuiteTest.java

@@ -4,7 +4,7 @@ import org.junit.runner.RunWith;
 import org.junit.runners.Suite;
 
 @RunWith(Suite.class)
-@Suite.SuiteClasses({ RegistrationTest.class, SignInTest.class })
+@Suite.SuiteClasses({ RegistrationUnitTest.class, SignInUnitTest.class })
 public class SuiteTest {
 
 }

core-java/src/test/java/com/baeldung/junit4vstestng/SummationServiceIntegrationTest.java

@@ -11,7 +11,7 @@ import org.junit.Test;
 import java.util.ArrayList;
 import java.util.List;
 
-public class SummationServiceTest {
+public class SummationServiceIntegrationTest {
     private static List<Integer> numbers;
 
     @BeforeClass

core-java/src/test/java/com/baeldung/list/flattennestedlist/FlattenNestedListUnitTest.java

@@ -13,7 +13,7 @@ import java.util.stream.Collectors;
 import org.hamcrest.collection.IsIterableContainingInOrder;
 import org.junit.Test;
 
-public class FlattenNestedListTest {
+public class FlattenNestedListUnitTest {
     List<List<String>> lol = asList(asList("one:one"), asList("two:one", "two:two", "two:three"), asList("three:one", "three:two", "three:three", "three:four"));
 
     @Test

core-java/src/test/java/com/baeldung/list/listoflist/ListOfListsUnitTest.java

@@ -7,7 +7,7 @@ import static org.junit.Assert.assertEquals;
 import org.junit.Before;
 import org.junit.Test;
 
-public class ListOfListsTest {
+public class ListOfListsUnitTest {
 
     private List<ArrayList<? extends Stationery>> listOfLists = new ArrayList<ArrayList<? extends Stationery>>();
     private ArrayList<Pen> penList = new ArrayList<>();

core-java/src/test/java/com/baeldung/mappedbytebuffer/MappedByteBufferUnitTest.java

@@ -16,7 +16,7 @@ import java.util.List;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 
-public class MappedByteBufferTest {
+public class MappedByteBufferUnitTest {
 
 
     @Test

core-java/src/test/java/com/baeldung/money/JavaMoneyUnitTest.java

@@ -21,7 +21,7 @@ import java.util.Locale;
 
 import static org.junit.Assert.*;
 
-public class JavaMoneyTest {
+public class JavaMoneyUnitTest {
 
     @Test
     public void givenCurrencyCode_whenString_thanExist() {

core-java/src/test/java/com/baeldung/scripting/NashornUnitTest.java

@@ -9,7 +9,7 @@ import java.io.InputStreamReader;
 import java.util.List;
 import java.util.Map;
 
-public class NashornTest {
+public class NashornUnitTest {
 
     private ScriptEngine engine;
 
@@ -20,17 +20,17 @@ public class NashornTest {
 
     @Test
     public void trim() throws ScriptException {
-        engine.eval(new InputStreamReader(NashornTest.class.getResourceAsStream("/js/trim.js")));
+        engine.eval(new InputStreamReader(NashornUnitTest.class.getResourceAsStream("/js/trim.js")));
     }
 
     @Test
     public void locations() throws ScriptException {
-        engine.eval(new InputStreamReader(NashornTest.class.getResourceAsStream("/js/locations.js")));
+        engine.eval(new InputStreamReader(NashornUnitTest.class.getResourceAsStream("/js/locations.js")));
     }
 
     @Test
     public void bindProperties() throws ScriptException {
-        engine.eval(new InputStreamReader(NashornTest.class.getResourceAsStream("/js/bind.js")));
+        engine.eval(new InputStreamReader(NashornUnitTest.class.getResourceAsStream("/js/bind.js")));
     }
 
     @Test
@@ -40,7 +40,7 @@ public class NashornTest {
 
     @Test
     public void typedArrays() throws ScriptException {
-        engine.eval(new InputStreamReader(NashornTest.class.getResourceAsStream("/js/typed_arrays.js")));
+        engine.eval(new InputStreamReader(NashornUnitTest.class.getResourceAsStream("/js/typed_arrays.js")));
     }
 
     @Test

core-java/src/test/java/com/baeldung/serialization/PersonUnitTest.java

@@ -10,7 +10,7 @@ import java.io.ObjectOutputStream;
 
 import org.junit.Test;
 
-public class PersonTest {
+public class PersonUnitTest {
 
 	@Test
 	public void whenSerializingAndDeserializing_ThenObjectIsTheSame() throws IOException, ClassNotFoundException {

core-java/src/test/java/com/baeldung/stream/InfiniteStreamUnitTest.java

@@ -13,7 +13,7 @@ import java.util.stream.Stream;
 
 import static org.junit.Assert.assertEquals;
 
-public class InfiniteStreamTest {
+public class InfiniteStreamUnitTest {
 
     @Test
     public void givenInfiniteStream_whenUseIntermediateLimitMethod_thenShouldTerminateInFiniteTime() {

core-java/src/test/java/com/baeldung/string/JoinerSplitterUnitTest.java

@@ -9,7 +9,7 @@ import org.junit.Test;
 
 import com.baeldung.string.JoinerSplitter;
 
-public class JoinerSplitterTest {
+public class JoinerSplitterUnitTest {
 
 	@Test
 	public void provided_array_convert_to_stream_and_convert_to_string() {

core-java/src/test/java/com/baeldung/string/SplitUnitTest.java

@@ -11,7 +11,7 @@ import java.util.stream.StreamSupport;
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 
-public class SplitTest {
+public class SplitUnitTest {
 
     @Test
     public void givenString_whenSplit_thenRetrunsArray_through_JavaLangString() {

core-java/src/test/java/com/baeldung/string/StringHelperUnitTest.java

@@ -5,7 +5,7 @@ import static org.junit.Assert.assertNotEquals;
 import org.apache.commons.lang3.StringUtils;
 import org.junit.Test;
 
-public class StringHelperTest {
+public class StringHelperUnitTest {
 
     public static final String TEST_STRING = "abcdef";
     public static final String NULL_STRING = null;

core-java/src/test/java/com/baeldung/stringtokenizer/TokenizerUnitTest.java

@@ -7,7 +7,7 @@ import java.util.List;
 
 import static org.junit.Assert.assertEquals;
 
-public class TokenizerTest {
+public class TokenizerUnitTest {
 
 	private final MyTokenizer myTokenizer = new MyTokenizer();
 	private final List<String> expectedTokensForString = Arrays.asList("Welcome", "to", "baeldung.com");

core-java/src/test/java/com/baeldung/synchronousqueue/SynchronousQueueUnitTest.java

@@ -12,9 +12,9 @@ import java.util.concurrent.atomic.AtomicInteger;
 import static junit.framework.TestCase.assertEquals;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
-public class SynchronousQueueTest {
+public class SynchronousQueueUnitTest {
 
-    private static final Logger LOG = LoggerFactory.getLogger(SynchronousQueueTest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(SynchronousQueueUnitTest.class);
 
 
     @Test

core-java/src/test/java/com/baeldung/unsafe/UnsafeUnitTest.java

@@ -14,7 +14,7 @@ import java.util.stream.IntStream;
 import static junit.framework.Assert.assertTrue;
 import static junit.framework.TestCase.assertEquals;
 
-public class UnsafeTest {
+public class UnsafeUnitTest {
 
     private Unsafe unsafe;
 

core-java/src/test/java/com/baeldung/weakhashmap/WeakHashMapUnitTest.java

@@ -9,7 +9,7 @@ import java.util.concurrent.TimeUnit;
 import static com.jayway.awaitility.Awaitility.await;
 import static org.junit.Assert.assertTrue;
 
-public class WeakHashMapTest {
+public class WeakHashMapUnitTest {
 
     @Test
     public void givenWeakHashMap_whenCacheValueThatHasNoReferenceToIt_GCShouldReclaimThatObject() {

core-java/src/test/java/org/baeldung/java/sorting/JavaSortingUnitTest.java

@@ -20,7 +20,7 @@ import org.junit.Test;
 
 import com.google.common.primitives.Ints;
 
-public class JavaSorting {
+public class JavaSortingUnitTest {
 
     private int[] toSort;
     private int[] sortedInts;

deltaspike/src/test/java/baeldung/test/MemberRegistrationIntegrationTest.java

@@ -38,7 +38,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 
 @RunWith(Arquillian.class)
-public class MemberRegistrationTest {
+public class MemberRegistrationIntegrationTest {
     @Deployment
     public static Archive<?> createTestArchive() {
         File[] files = Maven.resolver().loadPomFromFile("pom.xml").importRuntimeDependencies().resolve().withTransitivity().asFile();

dozer/src/test/java/com/baeldung/dozer/DozerIntegrationTest.java

@@ -11,7 +11,7 @@ import org.junit.Before;
 import org.junit.Ignore;
 import org.junit.Test;
 
-public class DozerTest {
+public class DozerIntegrationTest {
     private final long GMT_DIFFERENCE = 46800000;
 
     DozerBeanMapper mapper;

ejb/ejb-client/src/test/java/com/baeldung/ejb/setup/test/EJBSetupIntegrationTest.java

@@ -6,7 +6,7 @@ import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;
 
-public class EJBSetupTest {
+public class EJBSetupIntegrationTest {
 
     @Test
     public void EJBClientTest() {

gson/src/test/java/org/baeldung/gson/deserialization/GsonDeserializeUnitTest.java

@@ -11,7 +11,7 @@ import org.junit.Test;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 
-public class GsonDeserializeTest {
+public class GsonDeserializeUnitTest {
     @Test
     public void whenSimpleDeserialize_thenCorrect() throws ParseException {
 

gson/src/test/java/org/baeldung/gson/deserialization/test/GsonDeserializationUnitTest.java

@@ -25,7 +25,7 @@ import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
 import com.google.gson.reflect.TypeToken;
 
-public class GsonDeserializationTest {
+public class GsonDeserializationUnitTest {
 
     // tests - single element
 

gson/src/test/java/org/baeldung/gson/serialization/GsonSerializeUnitTest.java

@@ -13,7 +13,7 @@ import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.Arrays;
 
-public class GsonSerializeTest {
+public class GsonSerializeUnitTest {
 
     @Test
     public void whenSimpleSerialize_thenCorrect() throws ParseException {

gson/src/test/java/org/baeldung/gson/serialization/test/GsonSerializationUnitTest.java

@@ -21,7 +21,7 @@ import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.reflect.TypeToken;
 
-public class GsonSerializationTest {
+public class GsonSerializationUnitTest {
 
     @Test
     public void givenArrayOfObjects_whenSerializing_thenCorrect() {

guava/src/test/java/org/baeldung/guava/ClassToInstanceMapUnitTest.java

@@ -6,7 +6,7 @@ import org.junit.Test;
 
 import static org.junit.Assert.*;
 
-public class ClassToInstanceMapTests {
+public class ClassToInstanceMapUnitTest {
     @Test
     public void whenOfCalled_thenCreateEmptyImmutableMap() {
         ClassToInstanceMap<Action> map = ImmutableClassToInstanceMap.of();

guava/src/test/java/org/baeldung/guava/EvictingQueueUnitTest.java

@@ -9,7 +9,7 @@ import java.util.stream.IntStream;
 
 import static org.assertj.core.api.Java6Assertions.assertThat;
 
-public class EvictingQueueTest {
+public class EvictingQueueUnitTest {
 
     @Test
     public void givenEvictingQueue_whenAddElementToFull_thenShouldEvictOldestItem() {

guava/src/test/java/org/baeldung/guava/GuavaBigIntegerMathUnitTest.java

@@ -10,7 +10,7 @@ import org.junit.Test;
 
 import com.google.common.math.BigIntegerMath;
 
-public class GuavaBigIntegerMathTest {
+public class GuavaBigIntegerMathUnitTest {
 
     @Test
     public void whenPerformBinomialOnTwoIntValues_shouldReturnResult() {

guava/src/test/java/org/baeldung/guava/GuavaCacheLoaderUnitTest.java

@@ -15,7 +15,7 @@ import static com.google.common.collect.Iterables.cycle;
 import static com.google.common.collect.Maps.newHashMap;
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class GuavaCacheLoaderTest {
+public class GuavaCacheLoaderUnitTest {
     int callCount = 0;
 
     @Test