1 files changed, 12 insertions, 1 deletions
diff --git a/appc-config/appc-config-generator/provider/src/test/java/org/onap/sdnc/config/generator/writer/TestFileWriterNode.java b/appc-config/appc-config-generator/provider/src/test/java/org/onap/sdnc/config/generator/writer/TestFileWriterNode.java
index d166a189a..0d5e7de3d 100644
--- a/appc-config/appc-config-generator/provider/src/test/java/org/onap/sdnc/config/generator/writer/TestFileWriterNode.java
+++ b/appc-config/appc-config-generator/provider/src/test/java/org/onap/sdnc/config/generator/writer/TestFileWriterNode.java
@@ -6,6 +6,8 @@
  * ================================================================================
  * Copyright (C) 2017 Amdocs
  * =============================================================================
+ * Modfication Copyright (C) 2018 IBM.
+ * =============================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -22,13 +24,14 @@
  */
 
 package org.onap.sdnc.config.generator.writer;
-
+ 
 import static org.junit.Assert.assertEquals;
 import java.util.HashMap;
 import java.util.Map;
 import org.junit.Test;
 import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
 import org.onap.sdnc.config.generator.ConfigGeneratorConstant;
+import org.onap.ccsdk.sli.core.sli.SvcLogicException;
 
 public class TestFileWriterNode {
 
@@ -46,4 +49,12 @@ public class TestFileWriterNode {
         assertEquals(ctx.getAttribute("test." + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS),
                 ConfigGeneratorConstant.OUTPUT_STATUS_SUCCESS);
     }
+    
+    @Test(expected=SvcLogicException.class)
+    public void testWriteFileForEmptyParams() throws Exception {
+        FileWriterNode FileWriterNode = new FileWriterNode();
+        Map<String, String> inParams = new HashMap<String, String>();
+        SvcLogicContext ctx = new SvcLogicContext();
+        FileWriterNode.writeFile(inParams, ctx);
+      }
 }