Reformat webkitpy.layout_tests w/ format-webkitpy.

Tools/Scripts/webkitpy/layout_tests/views/metered_stream.py

 # Copyright (C) 2010, 2012 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 17 matching lines @@
 
 import logging
 import os
 import sys
 import time
 
 LOG_HANDLER_NAME = 'MeteredStreamLogHandler'
 
 
 class MeteredStream(object):
+
     """
     This class implements a stream wrapper that has 'meters' as well as
     regular output. A 'meter' is a single line of text that can be erased
     and rewritten repeatedly, without producing multiple lines of output. It
     can be used to produce effects like progress bars.
     """
 
     @staticmethod
     def _erasure(txt):
         num_chars = len(txt)
         return '\b' * num_chars + ' ' * num_chars + '\b' * num_chars
 
     @staticmethod
     def _ensure_newline(txt):
         return txt if txt.endswith('\n') else txt + '\n'
 
     def __init__(self, stream=None, verbose=False, logger=None, time_fn=None, pid=None, number_of_columns=None):
         self._stream = stream or sys.stderr
         self._verbose = verbose
         self._time_fn = time_fn or time.time
         self._pid = pid or os.getpid()
         self._isatty = self._stream.isatty()
         self._erasing = self._isatty and not verbose
         self._last_partial_line = ''
         self._last_write_time = 0.0
         self._throttle_delay_in_secs = 0.066 if self._erasing else 10.0
-        self._number_of_columns = sys.maxint
+        self._number_of_columns = sys.maxsize
         if self._isatty and number_of_columns:
             self._number_of_columns = number_of_columns
 
         self._logger = logger
         self._log_handler = None
         if self._logger:
             log_level = logging.DEBUG if verbose else logging.INFO
             self._log_handler = _LogHandler(self)
             self._log_handler.setLevel(log_level)
             self._logger.addHandler(self._log_handler)
@@ skipping 17 matching lines @@
             self._last_partial_line = txt[txt.rfind('\n') + 1:]
 
     def write(self, txt, now=None, pid=None):
         now = now or self._time_fn()
         pid = pid or self._pid
         self._last_write_time = now
         if self._last_partial_line:
             self._erase_last_partial_line()
         if self._verbose:
             now_tuple = time.localtime(now)
-            msg = '%02d:%02d:%02d.%03d %d %s' % (now_tuple.tm_hour, now_tuple.tm_min, now_tuple.tm_sec, int((now * 1000) % 1000), pid, self._ensure_newline(txt))
+            msg = '%02d:%02d:%02d.%03d %d %s' % (now_tuple.tm_hour,
+                                                 now_tuple.tm_min,
+                                                 now_tuple.tm_sec,
+                                                 int((now * 1000) % 1000),
+                                                 pid,
+                                                 self._ensure_newline(txt))
         elif self._isatty:
             msg = txt
         else:
             msg = self._ensure_newline(txt)
 
         self._stream.write(msg)
 
     def writeln(self, txt, now=None, pid=None):
         self.write(self._ensure_newline(txt), now, pid)
 
     def _erase_last_partial_line(self):
         num_chars = len(self._last_partial_line)
         self._stream.write(self._erasure(self._last_partial_line))
         self._last_partial_line = ''
 
     def flush(self):
         if self._last_partial_line:
             self._stream.write('\n')
             self._last_partial_line = ''
             self._stream.flush()
 
     def number_of_columns(self):
         return self._number_of_columns
 
 
 class _LogHandler(logging.Handler):
+
     def __init__(self, meter):
         logging.Handler.__init__(self)
         self._meter = meter
         self.name = LOG_HANDLER_NAME
 
     def emit(self, record):
         self._meter.writeln(record.getMessage(), record.created, record.process)