adds container test

Author: otaviojava

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

@@ -1,4 +1,45 @@
+/*
+ *  Copyright (c) 2017 Otávio Santana and others
+ *   All rights reserved. This program and the accompanying materials
+ *   are made available under the terms of the Eclipse Public License v1.0
+ *   and Apache License v2.0 which accompanies this distribution.
+ *   The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
+ *   and the Apache License v2.0 is available at http://www.opensource.org/licenses/apache2.0.php.
+ *
+ *   You may elect to redistribute this code under either of these licenses.
+ *
+ *   Contributors:
+ *
+ *   Otavio Santana
+ */
 package org.jnosql.diana.elasticsearch.document;
 
-public class DocumentConfigurationUtils {
+import org.jnosql.diana.api.Settings;
+import org.testcontainers.containers.GenericContainer;
+import org.testcontainers.containers.wait.strategy.Wait;
+
+import java.util.HashMap;
+import java.util.Map;
+
+final class DocumentConfigurationUtils {
+
+    private static GenericContainer es =
+            new GenericContainer("docker.elastic.co/elasticsearch/elasticsearch:6.4.1")
+                    .withExposedPorts(9200, 9300)
+                    .withEnv("discovery.type", "single-node")
+                    .waitingFor(Wait.forHttp("/")
+                            .forPort(9200)
+                            .forStatusCode(200));
+
+    private DocumentConfigurationUtils() {
+    }
+
+    public static ElasticsearchDocumentCollectionManagerFactory getConfiguration() {
+        es.start();
+        ElasticsearchDocumentConfiguration configuration = new ElasticsearchDocumentConfiguration();
+        Map<String, Object> settings = new HashMap<>();
+        settings.put("elasticsearch-host-1", es.getContainerIpAddress() + ':' + es.getFirstMappedPort());
+        settings.put("elasticsearch-cluster-name", "elasticsearch");
+        return configuration.get(Settings.of(settings));
+    }
 }