closes #40 (#41)

Author: DvirDukhan

pom.xml

@@ -69,6 +69,12 @@
 		    <artifactId>commons-text</artifactId>
 		    <version>1.6</version>
 		</dependency>
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-simple</artifactId>
+			<version>1.6.6</version>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 	<properties>
 		<maven.compiler.source>8</maven.compiler.source>

src/test/java/com/redislabs/redisgraph/RedisGraphAPITest.java

@@ -78,7 +78,7 @@ public void testConnectNodes() {
         Assert.assertNotNull(api.query("social", "CREATE (:person{name:'amit',age:30})"));
 
         // Connect source and destination nodes.
-        ResultSet resultSet = api.query("social", "MATCH (a:person), (b:person) WHERE (a.name = 'roi' AND b.name='amit')  CREATE (a)-[:knows]->(a)");
+        ResultSet resultSet = api.query("social", "MATCH (a:person), (b:person) WHERE (a.name = 'roi' AND b.name='amit')  CREATE (a)-[:knows]->(b)");
 
         Assert.assertFalse(resultSet.hasNext());
         Assert.assertNull(resultSet.getStatistics().getStringValue(Label.NODES_CREATED));