adding a test case for WSAS-1168

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@171554 a5903396-d722-0410-b921-86c7d4935375
adding a test case for WSAS-1168

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@171556 a5903396-d722-0410-b921-86c7d4935375