X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-rest-connector%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Frestconf%2Fimpl%2Fxml%2Fto%2Fcnsn%2Ftest%2FXmlToCnSnTest.java;h=d0af29e913fa633381c176ff1796a2fbd3f41c29;hp=5008d28bbfb26ea0e8d9ef8ab2b1814e8736671d;hb=bdcd6c4baea3357499a1fcdff459259b56373baa;hpb=aefe82b158bc1694fe633053d04f2364bcbe67d9

diff --git a/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/xml/to/cnsn/test/XmlToCnSnTest.java b/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/xml/to/cnsn/test/XmlToCnSnTest.java
index 5008d28bbf..d0af29e913 100644
--- a/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/xml/to/cnsn/test/XmlToCnSnTest.java
+++ b/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/xml/to/cnsn/test/XmlToCnSnTest.java
@@ -9,8 +9,11 @@ package org.opendaylight.controller.sal.restconf.impl.xml.to.cnsn.test;
 
 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 java.io.ByteArrayInputStream;
+import java.io.InputStream;
 import org.junit.BeforeClass;
 import org.junit.Test;
 import org.opendaylight.controller.sal.rest.impl.XmlToCompositeNodeProvider;
@@ -29,9 +32,12 @@ public class XmlToCnSnTest extends YangAndXmlAndDataSchemaLoader {
 
     @Test
     public void testXmlLeafrefToCnSn() {
-        CompositeNode compositeNode = TestUtils.readInputToCnSn("/xml-to-cnsn/leafref/xml/data.xml", false,
+        Node<?> node = TestUtils.readInputToCnSn("/xml-to-cnsn/leafref/xml/data.xml", false,
                 XmlToCompositeNodeProvider.INSTANCE);
-        assertNotNull(compositeNode);
+        assertTrue(node instanceof CompositeNode);
+        CompositeNode compositeNode = (CompositeNode)node;
+
+
         assertNotNull(dataSchemaNode);
         TestUtils.normalizeCompositeNode(compositeNode, modules, schemaNodePath);
 
@@ -52,4 +58,27 @@ public class XmlToCnSnTest extends YangAndXmlAndDataSchemaLoader {
         assertEquals("121", lf2.getValue());
     }
 
+    @Test
+    public void testXmlBlankInput() throws Exception {
+        InputStream inputStream = new ByteArrayInputStream("".getBytes());
+        Node<?> node =
+                XmlToCompositeNodeProvider.INSTANCE.readFrom(null, null, null, null, null, inputStream);
+
+        assertNull( node );
+    }
+
+    @Test
+    public void testXmlBlankInputUnmarkableStream() throws Exception {
+        InputStream inputStream = new ByteArrayInputStream("".getBytes()) {
+            @Override
+            public boolean markSupported() {
+                return false;
+            }
+        };
+        Node<?> node =
+                XmlToCompositeNodeProvider.INSTANCE.readFrom(null, null, null, null, null, inputStream);
+
+        assertNull( node );
+    }
+
 }