tree 16d7e9fd8c8aac6040be3abf8f760f6131447e72
parent fd4bcd855b6f02022622b827b0e554232c98090c
author Nabin Hait <nabinhait@gmail.com> 1432295755 +0530
committer Nabin Hait <nabinhait@gmail.com> 1432295755 +0530

minor fixes in test cases