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#!/usr/bin/python
# Copyright (c) 2006-2008 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.
# WINDOWS ONLY
"""Installs a specified browser."""
import ConfigParser
import copy
import os
import logging
import time
import util
BROWSERS = [{'name': 'ie6',
'version': '6',
'family': 'ie',
'selenium_name': '*iexplore',
},
{'name': 'ie7',
'version': '7',
'family': 'ie',
'selenium_name': '*iexplore',
},
{'name': 'ie8',
'version': '8',
'family': 'ie',
'selenium_name': '*iexplore',
},
{'name': 'ff3',
'version': '3',
'family': 'firefox',
'selenium_name': '*firefox'
},
{'name': 'ff3.5',
'version': '3.5',
'family': 'firefox',
'selenium_name': '*firefox'
},
{'name': 'ff2',
'version': '2',
'family': 'firefox',
'selenium_name': '*firefox'
},
{'name': 'chrome-dev',
'version': '4',
'family': 'chrome',
'selenium_name': '*googlechrome'
},
{'name': 'chrome-beta',
'version': '3',
'family': 'chrome',
'selenium_name': '*googlechrome'
},
{'name': 'chrome-stable',
'version': '3',
'family': 'chrome',
'selenium_name': '*googlechrome'
},
{'name': 'saf3',
'family': 'safari',
'selenium_name': '*safari'
},
{'name': 'saf4',
'family': 'safari',
'selenium_name': '*safari'
}]
if util.IsXP():
HOME_PATH = 'C:\\Documents and Settings\\testing'
elif util.IsVista() or util.IsWin7():
HOME_PATH = 'C:\\Users\\testing'
SERVER = 'http://tsqaserver/mac/o3d/imaging/software/browsers'
SOFTWARE_PATH = 'C:\\imaging\\software'
_FIREFOX_VERSIONS = {'ff3': SERVER + '/ff3.0.13.exe',
'ff2': SERVER + '/ff2.0.11.exe',
'ff3.5': SERVER + '/ff3.5.2.exe'}
_CHROME_VERSIONS = {'chrome-stable': SERVER + '/chrome_stable.exe',
'chrome-dev': SERVER + '/chrome_dev.exe',
'chrome-beta': SERVER + '/chrome_beta.exe'}
_IE_7_URLS = {'xp': SERVER + '/IE7-WindowsXP-x86-enu.exe',
'xp_64': SERVER + '/IE7-WindowsServer2003-x64-enu.exe'}
_IE_8_URLS = {'xp': SERVER + '/IE8-WindowsXP-x86-ENU.exe',
'xp_64': SERVER + '/IE8-WindowsServer2003-x64-ENU.exe',
'vista': SERVER + '/IE8-WindowsVista-x86-ENU.exe',
'vista_64': SERVER + '/IE8-WindowsVista-x64-ENU.exe'}
def GetVersionNumber(family):
"""Get the version number of the installed browser in |family|. Returns
None if browser is not installed."""
if family == 'ie':
path = r'HKLM\SOFTWARE\Microsoft\Internet Explorer'
version = util.RegQuery(path, 'Version')
if version is not None:
return version[0:1]
elif family == 'firefox':
path = r'HKLM\SOFTWARE\Mozilla\Mozilla Firefox'
version = util.RegQuery(path, 'CurrentVersion')
if version is not None:
if version.startswith('3.0'):
return '3'
elif version.startswith('3.5'):
return '3.5'
elif version.startswith('2'):
return '2'
elif family == 'chrome':
chrome_dir = (HOME_PATH + r'\Local Settings\Application Data\Google' +
r'\Chrome\Application')
files = os.listdir(chrome_dir)
for file in files:
# The Chrome application directory has a folder named with the version #.
if file.startswith('2.'):
return '2'
elif file.startswith('3.'):
return '3'
elif file.startswith('4.'):
return '4'
return None
def IsBrowserInstalled(browser):
"""Checks if |browser| is installed."""
return GetVersionNumber(browser['family']).startswith(browser['version'])
def Install(browser):
"""Installs |browser|, if necessary. It is not possible to install
an older version of the already installed browser currently.
Args:
browser: specific browst to install.
Returns:
whether browser is installed.
"""
# Only dynamic installation of browsers for Windows now.
if not util.IsWindows():
return True
logging.info('Wants to install ' + browser['name'])
version = GetVersionNumber(browser['family'])
if version is None:
logging.info('No version of %s is installed' % browser['family'])
else:
logging.info('Version %s of %s is installed already'
% (version, browser['family']))
if not IsBrowserInstalled(browser):
install_cmd = None
# Download browser.
logging.info('Downloading ' + browser['name'])
if browser['family'] == 'ie':
if browser['name'] == 'ie7':
install_cmd = util.Download(_IE_7_URLS[util.GetOSPrefix()],
SOFTWARE_PATH)
elif browser['name'] == 'ie8':
install_cmd = util.Download(_IE_8_URLS[util.GetOSPrefix()],
SOFTWARE_PATH)
install_cmd += ' /passive /no-default'
elif browser['family'] == 'firefox':
if util.IsWindows():
install = util.Download(_FIREFOX_VERSIONS[browser['name']],
SOFTWARE_PATH)
install_cmd = install + ' -ms'
elif browser['family'] == 'chrome':
if util.IsWindows():
install_cmd = util.Download(_CHROME_VERSIONS[browser['name']],
SOFTWARE_PATH)
else:
logging.error('Browser %s is not currently supported' % browser['name'])
# Run installation.
if install_cmd is not None:
logging.info('Installing browser: ' + install_cmd)
if install_cmd is None or util.RunStr(install_cmd) != 0:
logging.error('Could not install %s' % browser['name'])
return False
# Do post installation things.
if browser['family'] == 'chrome':
first_run = file(HOME_PATH + '\\Local Settings\\'
'Application Data\\Google\\Chrome\\Application\\'
'First Run', 'w')
first_run.close()
# Wait for Chrome to install. Reboot to get rid of that first run UI.
time.sleep(90)
util.Reboot()
logging.error('Could not reboot. Needed for Chrome installation.')
return False
else:
logging.info(browser['name'] + ' already installed')
return True
|
