Rename test classes to be in sync with conventions

I only renamed those classes where I think no-one
is actively working on at the moment.

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junit-tests/src/test/java/org/junit/gen5/commons/util/ClasspathScannerTest.java → junit-tests/src/test/java/org/junit/gen5/commons/util/ClasspathScannerTests.java

@@ -21,7 +21,7 @@
 import org.junit.Before;
 import org.junit.Test;
 
-public class ClasspathScannerTest {
+public class ClasspathScannerTests {
 
 	private ClasspathScanner classpathScanner;
 
@@ -40,9 +40,9 @@ public void findAllClassesInThisPackage() throws Exception {
 
 	@Test
 	public void findAllClassesInThisPackageWithFilter() throws Exception {
-		Predicate<Class<?>> thisClassOnly = clazz -> clazz == ClasspathScannerTest.class;
+		Predicate<Class<?>> thisClassOnly = clazz -> clazz == ClasspathScannerTests.class;
 		List<Class<?>> classes = classpathScanner.scanForClassesInPackage("org.junit.gen5.commons", thisClassOnly);
-		Assert.assertSame(ClasspathScannerTest.class, classes.get(0));
+		Assert.assertSame(ClasspathScannerTests.class, classes.get(0));
 	}
 
 	@Test
@@ -53,10 +53,10 @@ public void isPackage() throws Exception {
 
 	@Test
 	public void findAllClassesInClasspathRoot() throws Exception {
-		Predicate<Class<?>> thisClassOnly = clazz -> clazz == ClasspathScannerTest.class;
+		Predicate<Class<?>> thisClassOnly = clazz -> clazz == ClasspathScannerTests.class;
 		File root = getTestClasspathRoot();
 		List<Class<?>> classes = classpathScanner.scanForClassesInClasspathRoot(root, thisClassOnly);
-		Assert.assertSame(ClasspathScannerTest.class, classes.get(0));
+		Assert.assertSame(ClasspathScannerTests.class, classes.get(0));
 	}
 
 	@Test
@@ -65,7 +65,7 @@ public void findAllClassesInClasspathRootWithFilter() throws Exception {
 		List<Class<?>> classes = classpathScanner.scanForClassesInClasspathRoot(root, clazz -> true);
 
 		Assert.assertTrue("Should be at least 20 classes", classes.size() >= 20);
-		Assert.assertTrue(classes.contains(ClasspathScannerTest.class));
+		Assert.assertTrue(classes.contains(ClasspathScannerTests.class));
 	}
 
 	private File getTestClasspathRoot() {

junit-tests/src/test/java/org/junit/gen5/console/ConsoleRunnerTest.java → junit-tests/src/test/java/org/junit/gen5/console/ConsoleRunnerTests.java

@@ -25,7 +25,7 @@
 import org.junit.gen5.console.tasks.DisplayHelpTask;
 import org.junit.gen5.console.tasks.ExecuteTestsTask;
 
-public class ConsoleRunnerTest {
+public class ConsoleRunnerTests {
 
 	@Test
 	public void executeDisplayHelpTask() {

junit-tests/src/test/java/org/junit/gen5/console/options/JOptSimpleCommandLineOptionsParserTest.java → junit-tests/src/test/java/org/junit/gen5/console/options/JOptSimpleCommandLineOptionsParserTests.java

@@ -24,7 +24,7 @@
 
 import org.junit.Test;
 
-public class JOptSimpleCommandLineOptionsParserTest {
+public class JOptSimpleCommandLineOptionsParserTests {
 
 	@Test
 	public void parseNoArguments() {

junit-tests/src/test/java/org/junit/gen5/console/tasks/ClasspathEntriesParserTest.java → junit-tests/src/test/java/org/junit/gen5/console/tasks/ClasspathEntriesParserTests.java

@@ -23,7 +23,7 @@
 
 import org.junit.Test;
 
-public class ClasspathEntriesParserTest {
+public class ClasspathEntriesParserTests {
 
 	@Test
 	public void toURLsWithoutEntries() {

junit-tests/src/test/java/org/junit/gen5/console/tasks/ConsoleTaskExecutorTest.java → junit-tests/src/test/java/org/junit/gen5/console/tasks/ConsoleTaskExecutorTests.java

@@ -18,7 +18,7 @@
 
 import org.junit.Test;
 
-public class ConsoleTaskExecutorTest {
+public class ConsoleTaskExecutorTests {
 
 	private ByteArrayOutputStream out = new ByteArrayOutputStream();
 	private ByteArrayOutputStream err = new ByteArrayOutputStream();

junit-tests/src/test/java/org/junit/gen5/console/tasks/CustomContextClassLoaderExecutorTest.java → junit-tests/src/test/java/org/junit/gen5/console/tasks/CustomContextClassLoaderExecutorTests.java

@@ -18,7 +18,7 @@
 
 import org.junit.Test;
 
-public class CustomContextClassLoaderExecutorTest {
+public class CustomContextClassLoaderExecutorTests {
 
 	@Test
 	public void invokeWithoutCustomClassLoaderDoesNotSetClassLoader() throws Exception {

junit-tests/src/test/java/org/junit/gen5/console/tasks/ExecuteTestsTaskTest.java → junit-tests/src/test/java/org/junit/gen5/console/tasks/ExecuteTestsTaskTests.java

@@ -23,7 +23,7 @@
 import org.junit.gen5.console.options.CommandLineOptions;
 import org.junit.gen5.engine.DummyTestEngine;
 
-public class ExecuteTestsTaskTest {
+public class ExecuteTestsTaskTests {
 
 	@Test
 	public void executeWithoutExitCode() throws Exception {

junit-tests/src/test/java/org/junit/gen5/console/tasks/TestPlanSpecificationCreatorTest.java → junit-tests/src/test/java/org/junit/gen5/console/tasks/TestPlanSpecificationCreatorTests.java

@@ -27,7 +27,7 @@
 import org.junit.gen5.engine.TestPlanSpecificationElementVisitor;
 import org.junit.gen5.engine.TestTag;
 
-public class TestPlanSpecificationCreatorTest {
+public class TestPlanSpecificationCreatorTests {
 
 	private CommandLineOptions options = new CommandLineOptions();
 	private TestPlanSpecificationElementVisitor visitor = mock(TestPlanSpecificationElementVisitor.class);

junit-tests/src/test/java/org/junit/gen5/launcher/LauncherTest.java → junit-tests/src/test/java/org/junit/gen5/launcher/LauncherTests.java

@@ -19,7 +19,7 @@
 import org.junit.gen5.engine.TestDescriptor;
 import org.junit.gen5.engine.TestPlanSpecification;
 
-public class LauncherTest {
+public class LauncherTests {
 
 	@Test
 	public void discoverEmptyTestPlanWithoutAnyEngines() {