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#!/usr/bin/python
# Copyright (c) 2010 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 logging
import os
import shutil
import sys
import pyauto_functional # Must be imported before pyauto
import pyauto
class PrefsTest(pyauto.PyUITest):
"""TestCase for Preferences."""
def testSessionRestore(self):
"""Test session restore preference."""
url1 = 'http://www.google.com/'
url2 = 'http://news.google.com/'
self.NavigateToURL(url1)
self.AppendTab(pyauto.GURL(url2))
num_tabs = self.GetTabCount()
# Set pref to restore session on startup
self.SetPrefs(pyauto.kRestoreOnStartup, 1)
logging.debug('Setting %s to 1' % pyauto.kRestoreOnStartup)
self.RestartBrowser(clear_profile=False)
# Verify
self.assertEqual(self.GetPrefsInfo().Prefs(pyauto.kRestoreOnStartup), 1)
self.assertEqual(num_tabs, self.GetTabCount())
self.ActivateTab(0)
self.assertEqual(url1, self.GetActiveTabURL().spec())
self.ActivateTab(1)
self.assertEqual(url2, self.GetActiveTabURL().spec())
def Debug(self):
"""Test method for experimentation.
This method will not run automatically.
"""
import pprint
pp = pprint.PrettyPrinter(indent=2)
while True:
raw_input('Interact with the browser and hit <enter> to dump prefs... ')
pp.pprint(self.GetPrefsInfo().Prefs())
def testNavigationStateOnSessionRestore(self):
"""Verify navigation state is preserved on session restore."""
urls = ('http://www.google.com/',
'http://news.google.com/',
'http://dev.chromium.org/',)
for url in urls:
self.NavigateToURL(url)
tab = self.GetBrowserWindow(0).GetTab(0)
tab.GoBack()
self.assertEqual(self.GetActiveTabURL().spec(), urls[-2])
self.SetPrefs(pyauto.kRestoreOnStartup, 1) # set pref to restore session
self.RestartBrowser(clear_profile=False)
# Verify that navigation state (forward/back state) is restored.
tab = self.GetBrowserWindow(0).GetTab(0)
tab.GoBack()
self.assertEqual(self.GetActiveTabURL().spec(), urls[0])
for i in (-2, -1):
tab.GoForward()
self.assertEqual(self.GetActiveTabURL().spec(), urls[i])
def testSessionRestoreURLs(self):
"""Verify restore URLs preference."""
url1 = self.GetFileURLForPath(os.path.join(self.DataDir(), 'title1.html'))
url2 = self.GetFileURLForPath(os.path.join(self.DataDir(), 'title2.html'))
# Set pref to restore given URLs on startup
self.SetPrefs(pyauto.kRestoreOnStartup, 4) # 4 is for restoring URLs
self.SetPrefs(pyauto.kURLsToRestoreOnStartup, [url1, url2])
self.RestartBrowser(clear_profile=False)
# Verify
self.assertEqual(self.GetPrefsInfo().Prefs(pyauto.kRestoreOnStartup), 4)
self.assertEqual(2, self.GetTabCount())
self.ActivateTab(0)
self.assertEqual(url1, self.GetActiveTabURL().spec())
self.ActivateTab(1)
self.assertEqual(url2, self.GetActiveTabURL().spec())
def testSessionRestoreShowBookmarkBar(self):
"""Verify restore for bookmark bar visibility."""
assert not self.GetPrefsInfo().Prefs(pyauto.kShowBookmarkBar)
self.SetPrefs(pyauto.kShowBookmarkBar, True)
self.assertEqual(True, self.GetPrefsInfo().Prefs(pyauto.kShowBookmarkBar))
self.RestartBrowser(clear_profile=False)
self.assertEqual(True, self.GetPrefsInfo().Prefs(pyauto.kShowBookmarkBar))
self.assertTrue(self.GetBookmarkBarVisibility())
def testDownloadDirPref(self):
"""Verify download dir pref."""
test_dir = os.path.join(self.DataDir(), 'downloads')
file_url = self.GetFileURLForPath(os.path.join(test_dir, 'a_zip_file.zip'))
download_dir = self.GetDownloadDirectory().value()
new_dl_dir = os.path.join(download_dir, 'My+Downloads Folder')
downloaded_pkg = os.path.join(new_dl_dir, 'a_zip_file.zip')
os.path.exists(new_dl_dir) and shutil.rmtree(new_dl_dir)
os.makedirs(new_dl_dir)
# Set pref to download in new_dl_dir
self.SetPrefs(pyauto.kDownloadDefaultDirectory, new_dl_dir)
self.DownloadAndWaitForStart(file_url)
self.WaitForAllDownloadsToComplete()
self.assertTrue(os.path.exists(downloaded_pkg))
shutil.rmtree(new_dl_dir, ignore_errors=True) # cleanup
def testToolbarButtonsPref(self):
"""Verify toolbar buttons prefs."""
# Assert defaults first
self.assertFalse(self.GetPrefsInfo().Prefs(pyauto.kShowHomeButton))
self.SetPrefs(pyauto.kShowHomeButton, True)
self.RestartBrowser(clear_profile=False)
self.assertTrue(self.GetPrefsInfo().Prefs(pyauto.kShowHomeButton))
def testDnsPrefetchingEnabledPref(self):
"""Verify DNS prefetching pref."""
# Assert default
self.assertTrue(self.GetPrefsInfo().Prefs(pyauto.kDnsPrefetchingEnabled))
self.SetPrefs(pyauto.kDnsPrefetchingEnabled, False)
self.RestartBrowser(clear_profile=False)
self.assertFalse(self.GetPrefsInfo().Prefs(pyauto.kDnsPrefetchingEnabled))
def testHomepagePrefs(self):
"""Verify homepage prefs."""
# "Use the New Tab page"
self.SetPrefs(pyauto.kHomePageIsNewTabPage, True)
logging.debug('Setting %s to 1' % pyauto.kHomePageIsNewTabPage)
self.RestartBrowser(clear_profile=False)
self.assertEqual(self.GetPrefsInfo().Prefs(pyauto.kHomePageIsNewTabPage),
True)
# "Open this page"
url = self.GetFileURLForPath(os.path.join(self.DataDir(), 'title1.html'))
self.SetPrefs(pyauto.kHomePage, url)
self.SetPrefs(pyauto.kHomePageIsNewTabPage, False)
self.RestartBrowser(clear_profile=False)
self.assertEqual(self.GetPrefsInfo().Prefs(pyauto.kHomePage), url)
self.assertFalse(self.GetPrefsInfo().Prefs(pyauto.kHomePageIsNewTabPage))
# TODO(nirnimesh): Actually verify that homepage loads.
# This requires telling pyauto *not* to set about:blank as homepage.
def testGeolocationPref(self):
"""Verify geolocation pref.
Checks for the geolocation infobar.
"""
url = self.GetFileURLForPath(os.path.join( # triggers geolocation
self.DataDir(), 'geolocation', 'geolocation_on_load.html'))
self.assertEqual(3, # default state
self.GetPrefsInfo().Prefs(pyauto.kGeolocationDefaultContentSetting))
self.NavigateToURL(url)
self.assertTrue(self.WaitForInfobarCount(1))
self.assertTrue(self.GetBrowserInfo()['windows'][0]['tabs'][0]['infobars'])
# Disable geolocation
self.SetPrefs(pyauto.kGeolocationDefaultContentSetting, 2)
self.assertEqual(2,
self.GetPrefsInfo().Prefs(pyauto.kGeolocationDefaultContentSetting))
self.GetBrowserWindow(0).GetTab(0).Reload()
self.assertTrue(self.WaitForInfobarCount(0))
self.assertFalse(self.GetBrowserInfo()['windows'][0]['tabs'][0]['infobars'])
def testUnderTheHoodPref(self):
"""Verify the security preferences for Under the Hood.
The setting is enabled by default."""
pref_list = [pyauto.kDnsPrefetchingEnabled, pyauto.kSafeBrowsingEnabled,
pyauto.kAlternateErrorPagesEnabled,
pyauto.kSearchSuggestEnabled, pyauto.kShowOmniboxSearchHint]
for pref in pref_list:
# Verify the default value
self.assertEqual(self.GetPrefsInfo().Prefs(pref), True)
self.SetPrefs(pref, False)
self.RestartBrowser(clear_profile=False)
for pref in pref_list:
self.assertEqual(self.GetPrefsInfo().Prefs(pref), False)
def testJavaScriptEnableDisable(self):
"""Verify enabling disabling javascript prefs work """
self.assertTrue(
self.GetPrefsInfo().Prefs('webkit.webprefs.javascript_enabled'))
url = self.GetFileURLForDataPath(
os.path.join('javaScriptTitle.html'))
title1 = 'Title from script javascript enabled'
self.NavigateToURL(url)
self.assertEqual(title1, self.GetActiveTabTitle())
self.SetPrefs('webkit.webprefs.javascript_enabled', False)
title = 'This is html title'
self.NavigateToURL(url)
self.assertEqual(title, self.GetActiveTabTitle())
if __name__ == '__main__':
pyauto_functional.Main()
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