1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/java/org/onap/aai/sparky/util/NodeUtilsTest.java b/src/test/java/org/onap/aai/sparky/util/NodeUtilsTest.java
index 0388b1c..9329d9a 100644
--- a/src/test/java/org/onap/aai/sparky/util/NodeUtilsTest.java
+++ b/src/test/java/org/onap/aai/sparky/util/NodeUtilsTest.java
@@ -29,6 +29,7 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.fail;
 
 import java.util.ArrayList;
@@ -471,6 +472,23 @@ public class NodeUtilsTest {
   }
   
   /**
+   * Test isNumeric expect true
+   */
+  @Test
+  public void test_isNumeric_expectFalse(){
+	  String invalidNumber="number";
+	  assertFalse(NodeUtils.isNumeric(invalidNumber));
+  }
+  
+  /**
+   * Test isNumeric expect true
+   */
+  @Test
+  public void test_isNumeric_expectTrue(){
+	  String validNumber="123";
+	  assertTrue(NodeUtils.isNumeric(validNumber));
+  }
+  /**
    * test calculate edit attributes urls
    */
   @Test