Revert "Create TestCase1.java"
Revert "Create TestCase1.java"

This reverts commit 47ea2de850a01bf8088d5ef2db8308df473e9154.

antonyms/AntonymPipeline,antonyms/AntonymPipeline,antonyms/AntonymPipeline,antonyms/AntonymPipeline,antonyms/AntonymPipeline