diff --git a/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IncludeReferenceWithPrefix.java b/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IncludeReferenceWithPrefix.java
new file mode 100644
index 0000000..4cc908d
--- /dev/null
+++ b/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IncludeReferenceWithPrefix.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2016-present Open Networking Laboratory
+ *
+ * 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
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.yangutils.plugin.manager;
+
+import java.io.IOException;
+import java.util.Iterator;
+import org.apache.maven.plugin.MojoExecutionException;
+import org.junit.Test;
+import org.onosproject.yangutils.datamodel.YangNode;
+import org.onosproject.yangutils.parser.exceptions.ParserException;
+import org.onosproject.yangutils.utils.io.YangPluginConfig;
+import org.onosproject.yangutils.utils.io.impl.YangFileScanner;
+
+import static org.onosproject.yangutils.utils.io.impl.YangIoUtils.deleteDirectory;
+
+/**
+ * Test cases for testing YANG schema node.
+ */
+public class IncludeReferenceWithPrefix {
+
+    private final YangUtilManager utilManager = new YangUtilManager();
+
+    /**
+     * Checks method to get schema node from map.
+     *
+     * @throws MojoExecutionException
+     */
+    @Test
+    public void processRefToIncludeWithPrefix() throws IOException, ParserException, MojoExecutionException {
+
+        String searchDir = "src/test/resources/refincludecontentwithprefix";
+        utilManager.createYangFileInfoSet(YangFileScanner.getYangFiles(searchDir));
+        utilManager.parseYangFileInfoSet();
+        utilManager.createYangNodeSet();
+        utilManager.resolveDependenciesUsingLinker();
+        YangPluginConfig yangPluginConfig = new YangPluginConfig();
+        yangPluginConfig.setCodeGenDir("target/refincludecontentwithprefix/");
+        utilManager.translateToJava(yangPluginConfig);
+
+        Iterator<YangNode> yangNodeIterator = utilManager.getYangNodeSet().iterator();
+        YangNode rootNode = yangNodeIterator.next();
+
+        deleteDirectory("target/schemaMap/");
+    }
+}
diff --git a/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileTypeLinkingTest.java b/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileTypeLinkingTest.java
index a9fcdd2..06111f8 100644
--- a/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileTypeLinkingTest.java
+++ b/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileTypeLinkingTest.java
@@ -33,13 +33,13 @@
 import static org.hamcrest.CoreMatchers.nullValue;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.core.Is.is;
+import static org.onosproject.yangutils.datamodel.YangNodeType.MODULE_NODE;
+import static org.onosproject.yangutils.datamodel.utils.ResolvableStatus.INTRA_FILE_RESOLVED;
+import static org.onosproject.yangutils.datamodel.utils.ResolvableStatus.RESOLVED;
 import static org.onosproject.yangutils.datamodel.utils.builtindatatype.YangDataTypes.BINARY;
 import static org.onosproject.yangutils.datamodel.utils.builtindatatype.YangDataTypes.DERIVED;
 import static org.onosproject.yangutils.datamodel.utils.builtindatatype.YangDataTypes.INT32;
 import static org.onosproject.yangutils.datamodel.utils.builtindatatype.YangDataTypes.STRING;
-import static org.onosproject.yangutils.datamodel.YangNodeType.MODULE_NODE;
-import static org.onosproject.yangutils.datamodel.utils.ResolvableStatus.INTRA_FILE_RESOLVED;
-import static org.onosproject.yangutils.datamodel.utils.ResolvableStatus.RESOLVED;
 
 /**
  * Test cases for testing "type" intra file linking.
@@ -487,9 +487,9 @@
 
     /**
      * Check self resolution when type referred typedef is not available in
-     * file.
+     * file, it should not result in exception.
      */
-    @Test(expected = LinkerException.class)
+    @Test
     public void processSelfResolutionWhenTypeReferredTypedefNotDefined()
             throws IOException, LinkerException {
 
@@ -499,9 +499,10 @@
 
     /**
      * Checks self resolution when typedef and leaf using type are at different
-     * level where typedef is is not an ancestor of type.
+     * level where typedef is is not an ancestor of type, it should not result
+     * in exception.
      */
-    @Test(expected = LinkerException.class)
+    @Test
     public void processSelfFileLinkingTypedefNotFound()
             throws IOException, LinkerException {
 
@@ -510,8 +511,9 @@
 
     /**
      * Checks hierarchical self resolution with self resolution failure scenario.
+     * It should not result in exception.
      */
-    @Test(expected = LinkerException.class)
+    @Test
     public void processSelfFileLinkingWithHierarchicalTypeFailureScenario()
             throws IOException, LinkerException {
 
diff --git a/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileUsesLinkingTest.java b/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileUsesLinkingTest.java
index 075d2f9..716e21c 100644
--- a/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileUsesLinkingTest.java
+++ b/plugin/src/test/java/org/onosproject/yangutils/plugin/manager/IntraFileUsesLinkingTest.java
@@ -440,15 +440,12 @@
 
     /**
      * Checks the failure scenario when uses is cannot resolve its grouping.
+     * It shouldnt result in exception
      */
     @Test
     public void processSelfResolutionNestedGroupingWithUnresolvedUses()
             throws IOException, LinkerException {
 
-        thrown.expect(LinkerException.class);
-        thrown.expectMessage(
-                "YANG file error: Unable to find base grouping for given uses");
-
         YangNode node = manager
                 .getDataModel("src/test/resources/SelfResolutionNestedGroupingWithUnresolvedUses.yang");
     }
diff --git a/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp-common.yang b/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp-common.yang
new file mode 100644
index 0000000..ed382c8
--- /dev/null
+++ b/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp-common.yang
@@ -0,0 +1,60 @@
+submodule ietf-snmp-common {
+  belongs-to ietf-snmp {
+    prefix snmp;
+  }
+  organization
+    "IETF NETMOD (NETCONF Data Modeling Language) Working Group";
+  contact
+    "WG Web:   <http://tools.ietf.org/wg/netmod/>
+     WG List:  <mailto:netmod@ietf.org>
+     WG Chair: Thomas Nadeau
+               <mailto:tnadeau@lucidvision.com>
+     WG Chair: Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>
+     Editor:   Martin Bjorklund
+               <mailto:mbj@tail-f.com>
+     Editor:   Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>";
+  description
+    "This submodule contains a collection of common YANG definitions
+     for configuring SNMP engines.
+     Copyright (c) 2014 IETF Trust and the persons identified as
+     authors of the code.  All rights reserved.
+     Redistribution and use in source and binary forms, with or
+     without modification, is permitted pursuant to, and subject
+     to the license terms contained in, the Simplified BSD License
+     set forth in Section 4.c of the IETF Trust's Legal Provisions
+     Relating to IETF Documents
+     (http://trustee.ietf.org/license-info).
+     This version of this YANG module is part of RFC 7407; see
+     the RFC itself for full legal notices.";
+  revision 2014-12-10 {
+    description
+      "Initial revision.";
+    reference
+      "RFC 7407: A YANG Data Model for SNMP Configuration";
+  }
+  /* Collection of SNMP-specific data types */
+  typedef admin-string {
+    type string {
+      length "0..255";
+    }
+    description
+      "Represents SnmpAdminString as defined in RFC 3411.
+      Note that the size of an SnmpAdminString is measured in
+      octets, not characters.";
+    reference
+      "RFC 3411: An Architecture for Describing Simple Network
+         Management Protocol (SNMP) Management Frameworks.
+         SNMP-FRAMEWORK-MIB.SnmpAdminString";
+  }
+  typedef identifier {
+    type admin-string {
+      length "1..32";
+    }
+    description
+      "Identifiers are used to name items in the SNMP configuration
+      datastore.";
+  }
+  feature testfeature;
+}
diff --git a/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp-vacm.yang b/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp-vacm.yang
new file mode 100644
index 0000000..5b6595d
--- /dev/null
+++ b/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp-vacm.yang
@@ -0,0 +1,51 @@
+submodule ietf-snmp-vacm {
+  belongs-to ietf-snmp {
+    prefix snmp;
+  }
+  include ietf-snmp-common;
+  organization
+    "IETF NETMOD (NETCONF Data Modeling Language) Working Group";
+  contact
+    "WG Web:   <http://tools.ietf.org/wg/netmod/>
+     WG List:  <mailto:netmod@ietf.org>
+     WG Chair: Thomas Nadeau
+               <mailto:tnadeau@lucidvision.com>
+     WG Chair: Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>
+     Editor:   Martin Bjorklund
+               <mailto:mbj@tail-f.com>
+     Editor:   Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>";
+  description
+    "This submodule contains a collection of YANG definitions
+     for configuring the View-based Access Control Model (VACM)
+     of SNMP.
+     Copyright (c) 2014 IETF Trust and the persons identified as
+     authors of the code.  All rights reserved.
+     Redistribution and use in source and binary forms, with or
+     without modification, is permitted pursuant to, and subject
+     to the license terms contained in, the Simplified BSD License
+     set forth in Section 4.c of the IETF Trust's Legal Provisions
+     Relating to IETF Documents
+     (http://trustee.ietf.org/license-info).
+     This version of this YANG module is part of RFC 7407; see
+     the RFC itself for full legal notices.";
+  reference
+    "RFC 3415: View-based Access Control Model (VACM) for the
+       Simple Network Management Protocol (SNMP)";
+  revision 2014-12-10 {
+    description
+      "Initial revision.";
+    reference
+      "RFC 7407: A YANG Data Model for SNMP Configuration";
+  }
+  typedef view-name {
+    type snmp:identifier;
+    description
+      "The view-name type represents an SNMP VACM view name.";
+  }
+  leaf testleaf {
+      if-feature snmp:testfeature;
+      type string;
+  }
+}
diff --git a/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp.yang b/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp.yang
new file mode 100644
index 0000000..224849c
--- /dev/null
+++ b/plugin/src/test/resources/refincludecontentwithprefix/ietf-snmp.yang
@@ -0,0 +1,42 @@
+module ietf-snmp {
+  namespace "urn:ietf:params:xml:ns:yang:ietf-snmp";
+  prefix snmp;
+  include ietf-snmp-common {
+    revision-date 2014-12-10;
+  }
+  include ietf-snmp-vacm {
+    revision-date 2014-12-10;
+  }
+  organization
+    "IETF NETMOD (NETCONF Data Modeling Language) Working Group";
+  contact
+    "WG Web:   <http://tools.ietf.org/wg/netmod/>
+     WG List:  <mailto:netmod@ietf.org>
+     WG Chair: Thomas Nadeau
+               <mailto:tnadeau@lucidvision.com>
+     WG Chair: Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>
+     Editor:   Martin Bjorklund
+               <mailto:mbj@tail-f.com>
+     Editor:   Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>";
+  description
+    "This module contains a collection of YANG definitions for
+     configuring SNMP engines.
+     Copyright (c) 2014 IETF Trust and the persons identified as
+     authors of the code.  All rights reserved.
+     Redistribution and use in source and binary forms, with or
+     without modification, is permitted pursuant to, and subject
+     to the license terms contained in, the Simplified BSD License
+     set forth in Section 4.c of the IETF Trust's Legal Provisions
+     Relating to IETF Documents
+     (http://trustee.ietf.org/license-info).
+     This version of this YANG module is part of RFC 7407; see
+     the RFC itself for full legal notices.";
+  revision 2014-12-10 {
+    description
+      "Initial revision.";
+    reference
+      "RFC 7407: A YANG Data Model for SNMP Configuration";
+  }
+}