test cases adding for https://wso2.org/jira/browse/ESBJAVA-3034
added test resource for https://wso2.org/jira/browse/ESBJAVA-3034
Merge remote-tracking branch 'wso2dev_esb_upstream/master'
Merge pull request #26 from dushansachinda/master

Adding integration tests for {https://wso2.org/jira/browse/ESBJAVA-3034}