question: sets up the mock before a test runs . concode_field_sep S3UnderFileSystem mMockS3UnderFileSystem concode_field_sep void getParentKeyTest concode_elem_sep void stripFolderSuffixIfPresentTest concode_elem_sep void stripPrefixIfPresentTest concode_elem_sep void getChildNameTest concode_elem_sep void convertToFolderNameTest concode_elem_sep void isRootTest
target: void function ( ) { mMockS3UnderFileSystem = PowerMockito . mock ( S3UnderFileSystem . class ) ; Whitebox . setInternalState ( mMockS3UnderFileSystem , "srini_string" , "srini_string" ) ; Whitebox . setInternalState ( mMockS3UnderFileSystem , "srini_string" , "srini_string" ) ; }