From: Zooko O'Whielacronx zooko@zooko.com Date: Wed, 28 Mar 2007 00:42:59 +0000 (+0530) Subject: add verbosity option to bench X-Git-Url: https://git.rkrishnan.org/vdrive/%22doc.html/reliability?a=commitdiff_plain;h=52680e9bc1eda7474de96ff3ade6518534e639f2;p=tahoe-lafs%2Fzfec.git add verbosity option to bench darcs-hash:0f67e7c0336dd9a7d32ead1dfb997529bb41f3e5 --- diff --git a/pyfec/fec/test/bench_pyfec.py b/pyfec/fec/test/bench_pyfec.py index ddb7e9f..58909c4 100644 --- a/pyfec/fec/test/bench_pyfec.py +++ b/pyfec/fec/test/bench_pyfec.py @@ -27,7 +27,7 @@ import fec import array, random -def bench_encode_to_files_shuffle_decode_from_files(): +def bench_encode_to_files_shuffle_decode_from_files(verbose=False): FILESIZE=1000000 CHUNKSIZE=4096 PREFIX="testshare" @@ -47,7 +47,8 @@ def bench_encode_to_files_shuffle_decode_from_files(): st = time.time() fec.filefec.encode_to_files(infile, PREFIX, K, M) so = time.time() - print "Encoded %s byte file into %d share files in %0.2f seconds, or %0.2f million bytes per second" % (FILESIZE, M, so-st, FILESIZE/((so-st)*1000000),) + if verbose: + print "Encoded %s byte file into %d share files in %0.2f seconds, or %0.2f million bytes per second" % (FILESIZE, M, so-st, FILESIZE/((so-st)*1000000),) enctime = so-st # Now delete m-k of the tempfiles at random. tempfs = [ f for f in os.listdir(".") if f.startswith(PREFIX) ] @@ -58,7 +59,8 @@ def bench_encode_to_files_shuffle_decode_from_files(): st = time.time() fec.filefec.decode_from_files(recoveredfile, 1000000, PREFIX, K, M) so = time.time() - print "Decoded %s byte file from %d share files in %0.2f seconds, or %0.2f million bytes per second" % (FILESIZE, K, so-st, FILESIZE/((so-st)*1000000),) + if verbose: + print "Decoded %s byte file from %d share files in %0.2f seconds, or %0.2f million bytes per second" % (FILESIZE, K, so-st, FILESIZE/((so-st)*1000000),) return enctime + (so-st) finally: # os.remove("tmpranddata")