question: does a file size compare of two files concode_field_sep String referenceDirectory concode_elem_sep String testDirectory concode_elem_sep String[] filenameList concode_field_sep void writeHeader concode_elem_sep void setTestDirectory concode_elem_sep boolean compareBytes concode_elem_sep boolean filesExist concode_elem_sep void setReferenceDirectory concode_elem_sep void setFilenames concode_elem_sep boolean compareFiles concode_elem_sep void execute
target: boolean function ( File arg0 , File arg1 ) { return arg0 . length ( ) == arg1 . length ( ) ; }