Remove pyauto tests.

chrome/test/pyautolib/timer_queue.py

-# Copyright (c) 2011 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import copy
-import threading
-import time
-
-class TimerQueue(threading.Thread):
-  """Executes timers at a given interval.
-
-  This class provides the ability to run methods at a given interval.  All
-  methods are fired synchronously.  Only one method is running at a time.
-
-  Example of using TimerQueue:
-    def _fooPrinter(word):
-      print('foo : %s' % word)
-
-    timers = TimerQueue()
-    timers.addTimer(self._fooPrinter, 15, args=('hello',))
-    timers.start()
-
-  >> hello will be printed after 15 seconds
-
-  Note: TimerQueue is a subclass of threading.Thread, call start() to activate;
-  do not call run() directly.
-  """
-
-  def __init__(self):
-    """Initializes a TimerQueue object."""
-    threading.Thread.__init__(self, name='timer_thread')
-    self.timer_queue_lock = threading.Lock()
-    self.terminate = False
-    self.wait_time = 1
-    self.timers = []
-
-  def AddTimer(self, method, interval, args=()):
-    """Adds a timer to the queue.
-
-    Args:
-      method: the method to be called at the given interval
-      interval: delay between method runs, in seconds
-      args: arguments to be passed to the method
-    """
-    self.timer_queue_lock.acquire()
-    next_time = time.time() + interval
-    self.timers.append({'method': method, 'interval': interval,
-                        'next time': next_time, 'args': copy.copy(args)})
-    self.timer_queue_lock.release()
-
-  def SetResolution(self, resolution):
-    """Sets the timer check frequency, in seconds."""
-    self.wait_time = resolution
-
-  def RemoveTimer(self, method):
-    """Removes a timer from the queue.
-
-    Args:
-      method: the timer containing the given method to be removed
-    """
-    self.timer_queue_lock.acquire()
-    for timer in self.timers:
-      if timer['method'] == method:
-        self.timers.remove(timer)
-        break
-    self.timer_queue_lock.release()
-
-  def Stop(self):
-    """Stops the timer."""
-    self.terminate = True
-
-  def run(self):
-    """Primary run loop for the timer."""
-    while True:
-      now = time.time()
-      self.timer_queue_lock.acquire()
-      for timer in self.timers:
-        if timer['next time'] <= now:
-          # Use * to break the list into separate arguments
-          timer['method'](*timer['args'])
-          timer['next time'] += timer['interval']
-      self.timer_queue_lock.release()
-      if self.terminate:
-        return
-      time.sleep(self.wait_time)