retrieves the file status for the file path specified . concode_field_sep FsShell shell concode_elem_sep String dataNodePort concode_elem_sep Configuration hadoopConfiguration concode_elem_sep String nameNode concode_field_sep String getNameNodeHost concode_elem_sep String getFileContentsFromHdfs concode_elem_sep Collection<FileStatus> listDir concode_elem_sep void fileRemove concode_elem_sep int getNameNodePort concode_elem_sep boolean fileExists concode_elem_sep boolean waitForPath
FileStatus function ( String arg0 ) { Collection < FileStatus > loc0 = listDir ( arg0 ) ; assertEquals ( "srini_string" , 1 , loc0 . size ( ) ) ; return loc0 . iterator ( ) . next ( ) ; }