(#29) Ensure that getNextRow throws SQLException instead of IndexOutO…

…fBounds

driver/src/main/java/com/consol/citrus/db/driver/dataset/DataSet.java

@@ -46,7 +46,11 @@ public class DataSet {
      */
     public Row getNextRow() throws SQLException {
         checkNotClosed();
-        return rows.get(cursor.getAndIncrement());
+        try{
+            return rows.get(cursor.getAndIncrement());
+        }catch (IndexOutOfBoundsException e){
+            throw new SQLException("No further row in dataset", e);
+        }
     }
 
     /**

driver/src/test/java/com/consol/citrus/db/driver/dataset/DataSetTest.java

@@ -0,0 +1,21 @@
+package com.consol.citrus.db.driver.dataset;
+
+import org.testng.annotations.Test;
+
+import java.sql.SQLException;
+
+public class DataSetTest {
+
+    private DataSet dataSet = new DataSet();
+
+    @Test(expectedExceptions = SQLException.class)
+    public void emptyDataSetThrowsExceptionOnGetNextRow() throws SQLException {
+
+        //WHEN
+        dataSet.getNextRow();
+
+        //THEN
+        //exception
+    }
+
+}