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progress.py
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# This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the # Free Software Foundation, Inc., # 59 Temple Place, Suite 330, # Boston, MA 02111-1307 USA # This file is part of urlgrabber, a high-level cross-protocol url-grabber # Copyright 2002-2004 Michael D. Stenner, Ryan Tomayko import sys import time import math import thread import fcntl import struct import termios # Code from http://mail.python.org/pipermail/python-list/2000-May/033365.html def terminal_width(fd=1): """ Get the real terminal width """ try: buf = 'abcdefgh' buf = fcntl.ioctl(fd, termios.TIOCGWINSZ, buf) ret = struct.unpack('hhhh', buf)[1] if ret == 0: return 80 # Add minimum too? return ret except: # IOError return 80 _term_width_val = None _term_width_last = None def terminal_width_cached(fd=1, cache_timeout=1.000): """ Get the real terminal width, but cache it for a bit. """ global _term_width_val global _term_width_last now = time.time() if _term_width_val is None or (now - _term_width_last) > cache_timeout: _term_width_val = terminal_width(fd) _term_width_last = now return _term_width_val class TerminalLine: """ Help create dynamic progress bars, uses terminal_width_cached(). """ def __init__(self, min_rest=0, beg_len=None, fd=1, cache_timeout=1.000): if beg_len is None: beg_len = min_rest self._min_len = min_rest self._llen = terminal_width_cached(fd, cache_timeout) if self._llen < beg_len: self._llen = beg_len self._fin = False def __len__(self): """ Usable length for elements. """ return self._llen - self._min_len def rest_split(self, fixed, elements=2): """ After a fixed length, split the rest of the line length among a number of different elements (default=2). """ if self._llen < fixed: return 0 return (self._llen - fixed) / elements def add(self, element, full_len=None): """ If there is room left in the line, above min_len, add element. Note that as soon as one add fails all the rest will fail too. """ if full_len is None: full_len = len(element) if len(self) < full_len: self._fin = True if self._fin: return '' self._llen -= len(element) return element def rest(self): """ Current rest of line, same as .rest_split(fixed=0, elements=1). """ return self._llen class BaseMeter: def __init__(self): self.update_period = 0.3 # seconds self.filename = None self.url = None self.basename = None self.text = None self.size = None self.start_time = None self.last_amount_read = 0 self.last_update_time = None self.re = RateEstimator() def start(self, filename=None, url=None, basename=None, size=None, now=None, text=None): self.filename = filename self.url = url self.basename = basename self.text = text #size = None ######### TESTING self.size = size if not size is None: self.fsize = format_number(size) + 'B' if now is None: now = time.time() self.start_time = now self.re.start(size, now) self.last_amount_read = 0 self.last_update_time = now self._do_start(now) def _do_start(self, now=None): pass def update(self, amount_read, now=None): # for a real gui, you probably want to override and put a call # to your mainloop iteration function here if now is None: now = time.time() if (not self.last_update_time or (now >= self.last_update_time + self.update_period)): self.re.update(amount_read, now) self.last_amount_read = amount_read self.last_update_time = now self._do_update(amount_read, now) def _do_update(self, amount_read, now=None): pass def end(self, amount_read, now=None): if now is None: now = time.time() self.re.update(amount_read, now) self.last_amount_read = amount_read self.last_update_time = now self._do_end(amount_read, now) def _do_end(self, amount_read, now=None): pass # This is kind of a hack, but progress is gotten from grabber which doesn't # know about the total size to download. So we do this so we can get the data # out of band here. This will be "fixed" one way or anther soon. _text_meter_total_size = 0 _text_meter_sofar_size = 0 def text_meter_total_size(size, downloaded=0): global _text_meter_total_size global _text_meter_sofar_size _text_meter_total_size = size _text_meter_sofar_size = downloaded # # update: No size (minimal: 17 chars) # ----------------------------------- # <text> <rate> | <current size> <elapsed time> # 8-48 1 8 3 6 1 9 5 # # Order: 1. <text>+<current size> (17) # 2. +<elapsed time> (10, total: 27) # 3. + ( 5, total: 32) # 4. +<rate> ( 9, total: 41) # # update: Size, Single file # ------------------------- # <text> <pc> <bar> <rate> | <current size> <eta time> ETA # 8-25 1 3-4 1 6-16 1 8 3 6 1 9 1 3 1 # # Order: 1. <text>+<current size> (17) # 2. +<eta time> (10, total: 27) # 3. +ETA ( 5, total: 32) # 4. +<pc> ( 4, total: 36) # 5. +<rate> ( 9, total: 45) # 6. +<bar> ( 7, total: 52) # # update: Size, All files # ----------------------- # <text> <total pc> <pc> <bar> <rate> | <current size> <eta time> ETA # 8-22 1 5-7 1 3-4 1 6-12 1 8 3 6 1 9 1 3 1 # # Order: 1. <text>+<current size> (17) # 2. +<eta time> (10, total: 27) # 3. +ETA ( 5, total: 32) # 4. +<total pc> ( 5, total: 37) # 4. +<pc> ( 4, total: 41) # 5. +<rate> ( 9, total: 50) # 6. +<bar> ( 7, total: 57) # # end # --- # <text> | <current size> <elapsed time> # 8-56 3 6 1 9 5 # # Order: 1. <text> ( 8) # 2. +<current size> ( 9, total: 17) # 3. +<elapsed time> (10, total: 27) # 4. + ( 5, total: 32) # def _term_add_bar(tl, bar_max_length, pc): blen = bar_max_length bar = '='*int(blen * pc) if (blen * pc) - int(blen * pc) >= 0.5: bar += '-' return tl.add(' [%-*.*s]' % (blen, blen, bar)) def _term_add_end(tl, osize, size): if osize: # osize should be None or >0, but that's been broken. if size > osize: # Is ??? better? Really need something to say < vs >. return tl.add(' !!! '), True elif size != osize: return tl.add(' ... '), True return tl.add(' ' * 5), False class TextMeter(BaseMeter): def __init__(self, fo=sys.stderr): BaseMeter.__init__(self) self.fo = fo def _do_update(self, amount_read, now=None): etime = self.re.elapsed_time() fread = format_number(amount_read) #self.size = None if self.text is not None: text = self.text else: text = self.basename ave_dl = format_number(self.re.average_rate()) sofar_size = None if _text_meter_total_size: sofar_size = _text_meter_sofar_size + amount_read sofar_pc = (sofar_size * 100) / _text_meter_total_size # Include text + ui_rate in minimal tl = TerminalLine(8, 8+1+8) if tl._llen > 80: use_hours = True # For big screens, make it more readable. else: use_hours = False ui_size = tl.add(' | %5sB' % fread) if self.size is None: ui_time = tl.add(' %9s' % format_time(etime, use_hours)) ui_end = tl.add(' ' * 5) ui_rate = tl.add(' %5sB/s' % ave_dl) out = '%-*.*s%s%s%s%s\r' % (tl.rest(), tl.rest(), text, ui_rate, ui_size, ui_time, ui_end) else: rtime = self.re.remaining_time() frtime = format_time(rtime, use_hours) frac = self.re.fraction_read() ui_time = tl.add(' %9s' % frtime) ui_end = tl.add(' ETA ') if sofar_size is None: ui_sofar_pc = '' else: ui_sofar_pc = tl.add(' (%i%%)' % sofar_pc, full_len=len(" (100%)")) ui_pc = tl.add(' %2i%%' % (frac*100)) ui_rate = tl.add(' %5sB/s' % ave_dl) # Make text grow a bit before we start growing the bar too blen = 4 + tl.rest_split(8 + 8 + 4) ui_bar = _term_add_bar(tl, blen, frac) out = '\r%-*.*s%s%s%s%s%s%s%s\r' % (tl.rest(), tl.rest(), text, ui_sofar_pc, ui_pc, ui_bar, ui_rate,ui_size,ui_time, ui_end) self.fo.write(out) self.fo.flush() def _do_end(self, amount_read, now=None): global _text_meter_total_size global _text_meter_sofar_size total_size = format_number(amount_read) if self.text is not None: text = self.text else: text = self.basename tl = TerminalLine(8) if tl._llen > 80: use_hours = True # For big screens, make it more readable. else: use_hours = False ui_size = tl.add(' | %5sB' % total_size) ui_time = tl.add(' %9s' % format_time(self.re.elapsed_time(),use_hours)) ui_end, not_done = _term_add_end(tl, self.size, amount_read) out = '\r%-*.*s%s%s%s\n' % (tl.rest(), tl.rest(), text, ui_size, ui_time, ui_end) self.fo.write(out) self.fo.flush() # Don't add size to the sofar size until we have all of it. # If we don't have a size, then just pretend/hope we got all of it. if not_done: return if _text_meter_total_size: _text_meter_sofar_size += amount_read if _text_meter_total_size <= _text_meter_sofar_size: _text_meter_total_size = 0 _text_meter_sofar_size = 0 text_progress_meter = TextMeter class MultiFileHelper(BaseMeter): def __init__(self, master): BaseMeter.__init__(self) self.master = master def _do_start(self, now): self.master.start_meter(self, now) def _do_update(self, amount_read, now): # elapsed time since last update self.master.update_meter(self, now) def _do_end(self, amount_read, now): self.ftotal_time = format_time(now - self.start_time) self.ftotal_size = format_number(self.last_amount_read) self.master.end_meter(self, now) def failure(self, message, now=None): self.master.failure_meter(self, message, now) def message(self, message): self.master.message_meter(self, message) class _FakeLock: def acquire(self): pass def release(self): pass class MultiFileMeter: helperclass = MultiFileHelper def __init__(self, threaded=True): self.meters = [] self.in_progress_meters = [] if threaded: self._lock = thread.allocate_lock() else: self._lock = _FakeLock() self.update_period = 0.3 # seconds self.numfiles = None self.finished_files = 0 self.failed_files = 0 self.open_files = 0 self.total_size = None self.failed_size = 0 self.start_time = None self.finished_file_size = 0 self.last_update_time = None self.re = RateEstimator() def start(self, numfiles=None, total_size=None, now=None): if now is None: now = time.time() self.numfiles = numfiles self.finished_files = 0 self.failed_files = 0 self.open_files = 0 self.total_size = total_size self.failed_size = 0 self.start_time = now self.finished_file_size = 0 self.last_update_time = now self.re.start(total_size, now) self._do_start(now) def _do_start(self, now): pass def end(self, now=None): if now is None: now = time.time() self.re.update(self._amount_read(), now) self._do_end(now) def _do_end(self, now): pass def lock(self): self._lock.acquire() def unlock(self): self._lock.release() ########################################################### # child meter creation and destruction def newMeter(self): newmeter = self.helperclass(self) self.meters.append(newmeter) return newmeter def removeMeter(self, meter): self.meters.remove(meter) ########################################################### # child functions - these should only be called by helpers def start_meter(self, meter, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') self._lock.acquire() try: if not meter in self.in_progress_meters: self.in_progress_meters.append(meter) self.open_files += 1 finally: self._lock.release() self._do_start_meter(meter, now) def _do_start_meter(self, meter, now): pass def update_meter(self, meter, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') if (not self.last_update_time or (now >= self.last_update_time + self.update_period)): self.re.update(self._amount_read(), now) self.last_update_time = now self._do_update_meter(meter, now) def _do_update_meter(self, meter, now): pass def end_meter(self, meter, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') self._lock.acquire() try: try: self.in_progress_meters.remove(meter) except ValueError: pass self.open_files -= 1 self.finished_files += 1 self.finished_file_size += meter.last_amount_read finally: self._lock.release() self._do_end_meter(meter, now) def _do_end_meter(self, meter, now): pass def failure_meter(self, meter, message, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') self._lock.acquire() try: try: self.in_progress_meters.remove(meter) except ValueError: pass self.open_files -= 1 self.failed_files += 1 if meter.size and self.failed_size is not None: self.failed_size += meter.size else: self.failed_size = None finally: self._lock.release() self._do_failure_meter(meter, message, now) def _do_failure_meter(self, meter, message, now): pass def message_meter(self, meter, message): pass ######################################################## # internal functions def _amount_read(self): tot = self.finished_file_size for m in self.in_progress_meters: tot += m.last_amount_read return tot class TextMultiFileMeter(MultiFileMeter): def __init__(self, fo=sys.stderr, threaded=True): self.fo = fo MultiFileMeter.__init__(self, threaded) self.index_time = self.index = 0 # files: ###/### ###% data: ######/###### ###% time: ##:##:##/##:##:## # New output, like TextMeter output... # update: No size (minimal: 17 chars) # ----------------------------------- # (<#file>/<#tot files>): <text> <rate> | <current size> <elapsed> # 8-48 1 8 3 6 1 7-9 5 # # update: Size, All files # ----------------------- # (<#file>/<#tot files>): <text> <pc> <bar> <rate> | <size> <eta time> ETA # 8-22 1 3-4 1 6-12 1 8 3 6 1 7-9 1 3 1 # end # --- # <text> | <file size> <file elapsed time> # 8-56 3 6 1 9 5 def _do_update_meter(self, meter, now): self._lock.acquire() try: df = self.finished_files tf = self.numfiles or 1 # Don't use "percent of files complete" ... # pf = 100 * float(df)/tf + 0.49 dd = self.re.last_amount_read td = self.re.total pd = 100 * (self.re.fraction_read() or 0) + 0.49 dt = self.re.elapsed_time() rt = self.re.remaining_time() frac = self.re.fraction_read() or 0 pf = 100 * frac ave_dl = format_number(self.re.average_rate()) # cycle through active meters if now > self.index_time: self.index_time = now + 1.0 self.index += 1 if self.index >= len(self.meters): self.index = 0 meter = self.meters[self.index] text = meter.text or meter.basename if tf > 1: text = '(%u/%u): %s' % (df+1+self.index, tf, text) # Include text + ui_rate in minimal tl = TerminalLine(8, 8+1+8) if tl._llen > 80: use_hours = True # For big screens, make it more readable. time_len = 9 else: use_hours = False time_len = 7 ui_size = tl.add(' | %5sB' % format_number(dd)) if not self.re.total: ui_time = tl.add(' %*s' % (time_len,format_time(dt, use_hours))) ui_end = tl.add(' ' * 5) ui_rate = tl.add(' %5sB/s' % ave_dl) out = '\r%-*.*s%s%s%s%s\r' % (tl.rest(), tl.rest(), text, ui_rate, ui_size, ui_time, ui_end) else: ui_time = tl.add(' %*s' % (time_len,format_time(rt, use_hours))) ui_end = tl.add(' ETA ') ui_sofar_pc = tl.add(' %i%%' % pf, full_len=len(" (100%)")) ui_rate = tl.add(' %5sB/s' % ave_dl) # Make text grow a bit before we start growing the bar too blen = 4 + tl.rest_split(8 + 8 + 4) ui_bar = _term_add_bar(tl, blen, frac) out = '\r%-*.*s%s%s%s%s%s%s\r' % (tl.rest(), tl.rest(), text, ui_sofar_pc, ui_bar, ui_rate, ui_size, ui_time, ui_end) self.fo.write(out) self.fo.flush() finally: self._lock.release() def _do_end_meter(self, meter, now): self._lock.acquire() try: format = "%-30.30s %6.6s %8.8s %9.9s" fn = meter.text or meter.basename size = meter.last_amount_read fsize = format_number(size) + 'B' et = meter.re.elapsed_time() frate = format_number(et and size / et) + 'B/s' df = self.finished_files tf = self.numfiles or 1 total_size = format_number(size) text = meter.text or meter.basename if tf > 1: text = '(%u/%u): %s' % (df, tf, text) tl = TerminalLine(8) if tl._llen > 80: use_hours = True # For big screens, make it more readable. time_len = 9 else: use_hours = False time_len = 7 ui_size = tl.add(' | %5sB' % total_size) ui_time = tl.add(' %*s' % (time_len, format_time(et, use_hours))) ui_end, not_done = _term_add_end(tl, meter.size, size) out = '\r%-*.*s%s%s%s\n' % (tl.rest(), tl.rest(), text, ui_size, ui_time, ui_end) self.fo.write(out) finally: self._lock.release() def _do_failure_meter(self, meter, message, now): self._lock.acquire() try: format = "%-30.30s %6.6s %s" fn = meter.text or meter.basename if type(message) in (type(''), type(u'')): message = message.splitlines() if not message: message = [''] out = '%-79s' % (format % (fn, 'FAILED', message[0] or '')) self.fo.write('\r' + out + '\n') for m in message[1:]: self.fo.write(' ' + m + '\n') self._lock.release() finally: self._do_update_meter(meter, now) def message_meter(self, meter, message): self._lock.acquire() try: pass finally: self._lock.release() ###################################################################### # support classes and functions class RateEstimator: def __init__(self, timescale=5.0): self.timescale = timescale def start(self, total=None, now=None): if now is None: now = time.time() self.total = total self.start_time = now self.last_update_time = now self.last_amount_read = 0 self.ave_rate = None def update(self, amount_read, now=None): if now is None: now = time.time() # libcurl calls the progress callback when fetching headers # too, thus amount_read = 0 .. hdr_size .. 0 .. content_size. # Ocassionally we miss the 2nd zero and report avg speed < 0. # Handle read_diff < 0 here. BZ 1001767. if amount_read == 0 or amount_read < self.last_amount_read: # if we just started this file, all bets are off self.last_update_time = now self.last_amount_read = amount_read self.ave_rate = None return #print 'times', now, self.last_update_time time_diff = now - self.last_update_time read_diff = amount_read - self.last_amount_read # First update, on reget is the file size if self.last_amount_read: self.last_update_time = now self.ave_rate = self._temporal_rolling_ave(\ time_diff, read_diff, self.ave_rate, self.timescale) self.last_amount_read = amount_read #print 'results', time_diff, read_diff, self.ave_rate ##################################################################### # result methods def average_rate(self): "get the average transfer rate (in bytes/second)" return self.ave_rate def elapsed_time(self): "the time between the start of the transfer and the most recent update" return self.last_update_time - self.start_time def remaining_time(self): "estimated time remaining" if not self.ave_rate or not self.total: return None return (self.total - self.last_amount_read) / self.ave_rate def fraction_read(self): """the fraction of the data that has been read (can be None for unknown transfer size)""" if self.total is None: return None elif self.total == 0: return 1.0 else: return float(self.last_amount_read)/self.total ######################################################################### # support methods def _temporal_rolling_ave(self, time_diff, read_diff, last_ave, timescale): """a temporal rolling average performs smooth averaging even when updates come at irregular intervals. This is performed by scaling the "epsilon" according to the time since the last update. Specifically, epsilon = time_diff / timescale As a general rule, the average will take on a completely new value after 'timescale' seconds.""" epsilon = time_diff / timescale if epsilon > 1: epsilon = 1.0 return self._rolling_ave(time_diff, read_diff, last_ave, epsilon) def _rolling_ave(self, time_diff, read_diff, last_ave, epsilon): """perform a "rolling average" iteration a rolling average "folds" new data into an existing average with some weight, epsilon. epsilon must be between 0.0 and 1.0 (inclusive) a value of 0.0 means only the old value (initial value) counts, and a value of 1.0 means only the newest value is considered.""" try: recent_rate = read_diff / time_diff except ZeroDivisionError: recent_rate = None if last_ave is None: return recent_rate elif recent_rate is None: return last_ave # at this point, both last_ave and recent_rate are numbers return epsilon * recent_rate + (1 - epsilon) * last_ave def _round_remaining_time(self, rt, start_time=15.0): """round the remaining time, depending on its size If rt is between n*start_time and (n+1)*start_time round downward to the nearest multiple of n (for any counting number n). If rt < start_time, round down to the nearest 1. For example (for start_time = 15.0): 2.7 -> 2.0 25.2 -> 25.0 26.4 -> 26.0 35.3 -> 34.0 63.6 -> 60.0 """ if rt < 0: return 0.0 shift = int(math.log(rt/start_time)/math.log(2)) rt = int(rt) if shift <= 0: return rt return float(int(rt) >> shift << shift) def format_time(seconds, use_hours=0): if seconds is None or seconds < 0: if use_hours: return '--:--:--' else: return '--:--' elif seconds == float('inf'): return 'Infinite' else: seconds = int(seconds) minutes = seconds / 60 seconds = seconds % 60 if use_hours: hours = minutes / 60 minutes = minutes % 60 return '%02i:%02i:%02i' % (hours, minutes, seconds) else: return '%02i:%02i' % (minutes, seconds) def format_number(number, SI=0, space=' '): """Turn numbers into human-readable metric-like numbers""" symbols = ['', # (none) 'k', # kilo 'M', # mega 'G', # giga 'T', # tera 'P', # peta 'E', # exa 'Z', # zetta 'Y'] # yotta if SI: step = 1000.0 else: step = 1024.0 thresh = 999 depth = 0 max_depth = len(symbols) - 1 # we want numbers between 0 and thresh, but don't exceed the length # of our list. In that event, the formatting will be screwed up, # but it'll still show the right number. while number > thresh and depth < max_depth: depth = depth + 1 number = number / step if type(number) == type(1) or type(number) == type(1L): # it's an int or a long, which means it didn't get divided, # which means it's already short enough format = '%i%s%s' elif number < 9.95: # must use 9.95 for proper sizing. For example, 9.99 will be # rounded to 10.0 with the .1f format string (which is too long) format = '%.1f%s%s' else: format = '%.0f%s%s' return(format % (float(number or 0), space, symbols[depth])) def _tst(fn, cur, tot, beg, size, *args): tm = TextMeter() text = "(%d/%d): %s" % (cur, tot, fn) tm.start(fn, "http://www.example.com/path/to/fn/" + fn, fn, size, text=text) num = beg off = 0 for (inc, delay) in args: off += 1 while num < ((size * off) / len(args)): num += inc tm.update(num) time.sleep(delay) tm.end(size) def _mtst(datas, *args): print '-' * 79 tm = TextMultiFileMeter(threaded=False) dl_sizes = {} num = 0 total_size = 0 dl_total_size = 0 for data in datas: dl_size = None if len(data) == 2: fn, size = data dl_size = size if len(data) == 3: fn, size, dl_size = data nm = tm.newMeter() nm.start(fn, "http://www.example.com/path/to/fn/" + fn, fn, size, text=fn) num += 1 assert dl_size is not None dl_total_size += dl_size dl_sizes[nm] = dl_size if size is None or total_size is None: total_size = None else: total_size += size tm.start(num, total_size) num = 0 off = 0 for (inc, delay) in args: off += 1 while num < ((dl_total_size * off) / len(args)): num += inc for nm in tm.meters[:]: if dl_sizes[nm] <= num: nm.end(dl_sizes[nm]) tm.removeMeter(nm) else: nm.update(num) time.sleep(delay) assert not tm.meters if __name__ == "__main__": # (1/2): subversion-1.4.4-7.x86_64.rpm 2.4 MB / 85 kB/s 00:28 # (2/2): mercurial-0.9.5-6.fc8.x86_64.rpm 924 kB / 106 kB/s 00:08 if len(sys.argv) >= 2 and sys.argv[1] == 'multi': _mtst((("sm-1.0.0-1.fc8.i386.rpm", 1000), ("s-1.0.1-1.fc8.i386.rpm", 5000), ("m-1.0.1-2.fc8.i386.rpm", 10000)), (100, 0.33), (500, 0.25), (1000, 0.1)) _mtst((("sm-1.0.0-1.fc8.i386.rpm", 1000), ("s-1.0.1-1.fc8.i386.rpm", 5000), ("m-1.0.1-2.fc8.i386.rpm", None, 10000)), (100, 0.33), (500, 0.25), (1000, 0.1)) _mtst((("sm-1.0.0-1.fc8.i386.rpm", 1000), ("s-1.0.1-1.fc8.i386.rpm", 2500000), ("m-1.0.1-2.fc8.i386.rpm", 10000)), (10, 0.2), (50, 0.1), (1000, 0.1)) _mtst((("sm-1.0.0-1.fc8.i386.rpm", 1000), ("s-1.0.1-1.fc8.i386.rpm", None, 2500000), ("m-1.0.1-2.fc8.i386.rpm", None, 10000)), (10, 0.2), (50, 0.1), (1000, 0.1)) # (10, 0.2), (100, 0.1), (100, 0.1), (100, 0.25)) # (10, 0.2), (100, 0.1), (100, 0.1), (100, 0.25)) sys.exit(0) if len(sys.argv) >= 2 and sys.argv[1] == 'total': text_meter_total_size(1000 + 10000 + 10000 + 1000000 + 1000000 + 1000000 + 10000 + 10000 + 10000 + 1000000) _tst("sm-1.0.0-1.fc8.i386.rpm", 1, 10, 0, 1000, (10, 0.2), (10, 0.1), (100, 0.25)) _tst("s-1.0.1-1.fc8.i386.rpm", 2, 10, 0, 10000, (10, 0.2), (100, 0.1), (100, 0.1), (100, 0.25)) _tst("m-1.0.1-2.fc8.i386.rpm", 3, 10, 5000, 10000, (10, 0.2), (100, 0.1), (100, 0.1), (100, 0.25)) _tst("large-file-name-Foo-11.8.7-4.5.6.1.fc8.x86_64.rpm", 4, 10, 0, 1000000, (1000, 0.2), (1000, 0.1), (10000, 0.1)) _tst("large-file-name-Foo2-11.8.7-4.5.6.2.fc8.x86_64.rpm", 5, 10, 500001, 1000000, (1000, 0.2), (1000, 0.1), (10000, 0.1)) _tst("large-file-name-Foo3-11.8.7-4.5.6.3.fc8.x86_64.rpm", 6, 10, 750002, 1000000, (1000, 0.2), (1000, 0.1), (10000, 0.1)) _tst("large-file-name-Foo4-10.8.7-4.5.6.1.fc8.x86_64.rpm", 7, 10, 0, 10000, (100, 0.1)) _tst("large-file-name-Foo5-10.8.7-4.5.6.2.fc8.x86_64.rpm", 8, 10, 5001, 10000, (100, 0.1)) _tst("large-file-name-Foo6-10.8.7-4.5.6.3.fc8.x86_64.rpm", 9, 10, 7502, 10000, (1, 0.1)) _tst("large-file-name-Foox-9.8.7-4.5.6.1.fc8.x86_64.rpm", 10, 10, 0, 1000000, (10, 0.5), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (1, 0.1))