229 lines
7.4 KiB
Python
229 lines
7.4 KiB
Python
# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is standalone Firefox Windows Mobile performance test.
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#
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# Contributor(s):
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# Joel Maher <joel.maher@gmail.com> (original author)
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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from ffprocess import FFProcess
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import devicemanager
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import os
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import time
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import tempfile
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import re
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DEFAULT_PORT = 20701
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class WinmoProcess(FFProcess):
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testAgent = None
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rootdir = ''
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dirSlash = ''
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host = ''
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port = ''
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def __init__(self, host, port, rootdir):
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if (port == 0):
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port = DEFAULT_PORT
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if (port == ''):
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port = DEFAULT_PORT
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if (port == None):
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port = DEFAULT_PORT
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self.port = port
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self.host = host
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self.setupRemote(host, port)
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self.rootdir = rootdir
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parts = self.rootdir.split("\\")
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if (len(parts) > 1):
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self.dirSlash = "\\"
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else:
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self.dirSlash = "/"
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def setupRemote(self, host = '', port = DEFAULT_PORT):
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self.testAgent = devicemanager.DeviceManager(host, port)
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def GetRunningProcesses(self):
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current_procs = []
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return self.testAgent.getProcessList()
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def GenerateBrowserCommandLine(self, browser_path, extra_args, profile_dir, url):
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"""Generates the command line for a process to run Browser
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Args:
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browser_path: String containing the path to the browser exe to use
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profile_dir: String containing the directory of the profile to run Browser in
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url: String containing url to start with.
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"""
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profile_arg = ''
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if profile_dir:
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profile_arg = '-profile %s' % profile_dir
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cmd = '%s %s %s %s' % (browser_path,
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extra_args,
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profile_arg,
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url)
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return cmd
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def ProcessesWithNameExist(self, *process_names):
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"""Returns true if there are any processes running with the
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given name. Useful to check whether a Browser process is still running
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Args:
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process_name: String or strings containing the process name, i.e. "firefox"
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Returns:
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True if any processes with that name are running, False otherwise.
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"""
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# refresh list of processes
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data = self.GetRunningProcesses()
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if (data == None):
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return False
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for process_name in process_names:
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try:
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procre = re.compile(".*" + process_name + ".*")
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for line in data:
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if (procre.match(line[1])):
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return True
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except:
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# Might get an exception if there are no instances of the process running.
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continue
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return False
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def TerminateAllProcesses(self, *process_names):
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"""Helper function to terminate all processes with the given process name
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Args:
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process_name: String or strings containing the process name, i.e. "firefox"
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"""
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for process_name in process_names:
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try:
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self.testAgent.killProcess(process_name)
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except:
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# Might get an exception if there are no instances of the process running.
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continue
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def NonBlockingReadProcessOutput(self, handle):
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"""Does a non-blocking read from the output of the process
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with the given handle.
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Args:
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handle: The process handle returned from os.popen()
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Returns:
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A tuple (bytes, output) containing the number of output
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bytes read, and the actual output.
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"""
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output = ""
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try:
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output = self.getFile(handle)
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return (len(output), output)
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except:
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return (0, output)
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def getFile(self, handle, localFile = ""):
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temp = False
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if (localFile == ""):
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if (os.path.exists(handle)):
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#TODO
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return ""
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localFile = os.path.join(tempfile.mkdtemp(), "temp.txt")
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temp = True
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re_nofile = re.compile("error:.*")
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data = self.testAgent.getFile(handle, localFile)
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if (temp == True):
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os.remove(localFile)
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if (re_nofile.match(data)):
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fileData = ''
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if (os.path.isfile(handle)):
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results_file = open(handle, "r")
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fileData = results_file.read()
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results_file.close()
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return fileData
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return data
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def launchProcess(self, cmd, outputFile = "process.txt", timeout = -1):
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if (outputFile == "process.txt"):
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outputFile = self.rootdir + self.dirSlash + "process.txt"
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self.testAgent.fireProcess(cmd + " > " + outputFile)
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handle = outputFile
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timed_out = True
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if (timeout > 0):
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total_time = 0
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while total_time < timeout:
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time.sleep(1)
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if (not self.poll(handle)):
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timed_out = False
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break
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total_time += 1
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if (timed_out == True):
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return None
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return handle
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def poll(self, process):
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try:
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if (not self.testAgent.process.isAlive()):
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return None
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return 1
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except:
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return None
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return 1
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def copyDirToDevice(self, localDir):
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head, tail = os.path.split(localDir)
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remoteDir = self.rootdir + self.dirSlash + tail
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self.testAgent.pushDir(localDir, remoteDir)
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return remoteDir
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def removeDirectory(self, dir):
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self.testAgent.removeDir(dir)
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def MakeDirectoryContentsWritable(self, dir):
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pass
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def copyFile(self, fromfile, toDir):
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toDir = toDir.replace("/", self.dirSlash)
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self.testAgent.pushFile(fromfile, toDir + self.dirSlash + os.path.basename(fromfile))
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def getCurrentTime(self):
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return self.testAgent.getCurrentTime()
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def addRemoteServerPref(self, profile_dir, server):
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return self.testAgent.addRemoteServerPref(profile_dir, server)
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