fixes raven db test container

Author: otaviojava

ravendb-driver/src/test/java/org/jnosql/diana/ravendb/document/DocumentConfigurationUtils.java

@@ -19,11 +19,13 @@
 import org.jnosql.diana.api.document.DocumentCollectionManagerFactory;
 import org.jnosql.diana.api.document.DocumentConfiguration;
 
-public final class DocumentConfigurationUtils {
+import java.util.function.Supplier;
 
-    private DocumentConfigurationUtils() {}
+public enum  DocumentConfigurationUtils implements Supplier<DocumentCollectionManagerFactory> {
 
-    public static DocumentCollectionManagerFactory get() {
+INSTANCE;
+
+    public DocumentCollectionManagerFactory get() {
         DocumentConfiguration configuration = new RavenDBDocumentConfiguration();
         return configuration.get();
     }

ravendb-driver/src/test/java/org/jnosql/diana/ravendb/document/RavenDBDocumentCollectionManagerTest.java

@@ -45,7 +45,6 @@
 import static org.hamcrest.Matchers.not;
 import static org.jnosql.diana.api.document.query.DocumentQueryBuilder.delete;
 import static org.jnosql.diana.api.document.query.DocumentQueryBuilder.select;
-import static org.jnosql.diana.ravendb.document.DocumentConfigurationUtils.get;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
@@ -60,7 +59,7 @@ public class RavenDBDocumentCollectionManagerTest {
 
     @BeforeAll
     public static void setUp() throws IOException {
-        entityManager = get().get("database");
+        entityManager = DocumentConfigurationUtils.INSTANCE.get().get("database");
     }
 
     @BeforeEach