fix jenkins configuration

Author: anastasiia-kryshtop

src/test/java/com/exacttarget/fuelsdk/ETDataExtensionAdditionalTest.java

@@ -12,11 +12,12 @@
 import static com.exacttarget.fuelsdk.ETResult.Status.OK;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assume.assumeNotNull;
 
 public class ETDataExtensionAdditionalTest {
 
-    private final static String CLIENT_ID_PROPERTY = "clientId";
-    private final static String CLIENT_SECRET_PROPERTY = "clientSecret";
+    private final static String CLIENT_ID_PROPERTY = "sfmc.username";
+    private final static String CLIENT_SECRET_PROPERTY = "sfmc.password";
 
     private ETClient client;
 
@@ -25,6 +26,9 @@ public void setup() throws Exception {
         String clientId = System.getProperty(CLIENT_ID_PROPERTY);
         String clientSecret = System.getProperty(CLIENT_SECRET_PROPERTY);
 
+        assumeNotNull("Username is not specified", clientId);
+        assumeNotNull("Password is not specified", clientSecret);
+
         ETConfiguration configuration = new ETConfiguration();
         configuration.set(CLIENT_ID_PROPERTY, clientId);
         configuration.set(CLIENT_SECRET_PROPERTY, clientSecret);