HHH-19846 - Drop JUnit 4 usage

Not converted...
* org.hibernate.orm.test.hql.PostgreSQLFunctionSelectClauseTest - registering custom function
* org.hibernate.orm.test.hql.PostgreSQLFunctionWhereClauseTest - aux-db-object
* org.hibernate.orm.test.id.usertype - type registrations
* org.hibernate.orm.test.idgen.enhanced.HiloOptimizerConcurrencyTest - recreation of SF during tests
* org.hibernate.orm.test.type.AbstractJavaTimeTypeTest subtypes - crazy parameterization (see org.hibernate.orm.test.tm.InterceptorTransactionTest)

Author: sebersole

hibernate-core/src/test/java/org/hibernate/orm/test/id/sequence/SequenceExportTest.java

@@ -7,7 +7,6 @@
 import org.hibernate.boot.MetadataSources;
 import org.hibernate.boot.model.relational.Namespace;
 import org.hibernate.boot.model.relational.Sequence;
-import org.hibernate.boot.registry.BootstrapServiceRegistryBuilder;
 import org.hibernate.boot.registry.StandardServiceRegistry;
 import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
 import org.hibernate.boot.spi.MetadataImplementor;
@@ -90,10 +89,6 @@ public StandardServiceRegistry produceServiceRegistry(StandardServiceRegistryBui
 		return ServiceRegistryUtil.applySettings( builder ).build();
 	}
 
-	@Override
-	public void prepareBootstrapRegistryBuilder(BootstrapServiceRegistryBuilder bsrb) {
-	}
-
 	@Entity( name = "Entity1" )
 	@Table( name = "Entity1" )
 	public static class Entity1 {

hibernate-core/src/test/java/org/hibernate/orm/test/tm/CMTTest.java

@@ -44,14 +44,13 @@
 /**
  * @author Gavin King
  */
+@SuppressWarnings("JUnitMalformedDeclaration")
 @SkipForDialect(dialectClass = SQLServerDialect.class)
 @DomainModel(
 		xmlMappings = "org/hibernate/orm/test/tm/Item.hbm.xml",
 		concurrencyStrategy = "transactional"
 )
-@SessionFactory(
-		generateStatistics = true
-)
+@SessionFactory(generateStatistics = true)
 @ServiceRegistry(
 		settings = {
 				@Setting(name = AvailableSettings.AUTO_CLOSE_SESSION, value = "true"),
@@ -80,13 +79,12 @@
 						provider = CMTTest.ConnectionHandlingProvider.class
 				)
 		}
-
 )
 public class CMTTest {
 
 	@AfterEach
 	public void tearDown(SessionFactoryScope scope) {
-		scope.getSessionFactory().getSchemaManager().truncate();
+		scope.dropData();
 		scope.getSessionFactory().getCache().evictAllRegions();
 	}