adding API store tests

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@196869 a5903396-d722-0410-b921-86c7d4935375
adding API publisher tests

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@196870 a5903396-d722-0410-b921-86c7d4935375
adding API publisher tests

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@196871 a5903396-d722-0410-b921-86c7d4935375