[#1609] Remove unused imports

Author: DavideD

hibernate-reactive-core/src/test/java/org/hibernate/reactive/MultithreadedIdentityGenerationTest.java

@@ -24,13 +24,11 @@
 import org.hibernate.reactive.session.impl.ReactiveSessionFactoryImpl;
 import org.hibernate.reactive.stage.Stage;
 import org.hibernate.reactive.stage.impl.StageSessionImpl;
-import org.hibernate.reactive.testing.DatabaseSelectionRule;
 import org.hibernate.reactive.util.impl.CompletionStages;
 import org.hibernate.reactive.vertx.VertxInstance;
 
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
-import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -48,7 +46,6 @@
 import jakarta.persistence.Table;
 
 import static org.hibernate.cfg.AvailableSettings.SHOW_SQL;
-import static org.hibernate.reactive.containers.DatabaseConfiguration.DBType.SQLSERVER;
 
 /**
  * This is a multi-threaded stress test, intentionally consuming some time.

hibernate-reactive-core/src/test/java/org/hibernate/reactive/MultithreadedInsertionTest.java

@@ -15,12 +15,10 @@
 import org.hibernate.cfg.Configuration;
 import org.hibernate.reactive.provider.ReactiveServiceRegistryBuilder;
 import org.hibernate.reactive.stage.Stage;
-import org.hibernate.reactive.testing.DatabaseSelectionRule;
 import org.hibernate.reactive.vertx.VertxInstance;
 
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
-import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -38,7 +36,6 @@
 import jakarta.persistence.Table;
 
 import static org.hibernate.cfg.AvailableSettings.SHOW_SQL;
-import static org.hibernate.reactive.containers.DatabaseConfiguration.DBType.SQLSERVER;
 import static org.hibernate.reactive.util.impl.CompletionStages.loop;
 
 /**