diff options
| -rw-r--r-- | chrome/test/functional/plugins.py | 134 |
1 files changed, 117 insertions, 17 deletions
diff --git a/chrome/test/functional/plugins.py b/chrome/test/functional/plugins.py index 4ac9267..7457ce8 100644 --- a/chrome/test/functional/plugins.py +++ b/chrome/test/functional/plugins.py @@ -3,6 +3,10 @@ # 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 re + import pyauto_functional # Must be imported before pyauto import pyauto @@ -18,27 +22,123 @@ class PluginsTest(pyauto.PyUITest): import pprint pp = pprint.PrettyPrinter(indent=2) while True: - raw_input('Interact with the browser and hit <enter> to list plugins... ') + raw_input('Interact with the browser and hit <enter> to list plugins...') pp.pprint(self.GetPluginsInfo().Plugins()) - def testHasFlash(self): - """Verify that Flash plugin loads and is enabled.""" - flash = self.GetPluginsInfo().FirstPluginForName('Shockwave Flash') - self.assertTrue(flash) - self.assertTrue(flash['enabled']) + def _ObtainPluginsList(self): + """Obtain a list of plugins for each platform. + + Produces warnings for plugins which are not installed on the machine. + + Returns: + a list of 2-tuple, corresponding to the html file used for test and the + name of the plugin + """ + plugins = [('flash-clicktoplay.html', 'Shockwave Flash'), + ('java_new.html', 'Java'),] # common to all platforms + if self.IsWin() or self.IsMac(): + plugins = plugins + [ + ('silverlight_new.html', 'Silverlight'), + ('quicktime.html', 'QuickTime'), + ('wmp_new.html', 'Windows Media'), + ('real.html', 'RealPlayer'), + ] + + out = [] + # Emit warnings for plugins that are not installed on the machine and + # therefore cannot be tested. + plugins_info = self.GetPluginsInfo() + for fname, name in plugins: + for a_plugin in plugins_info.Plugins(): + is_installed = False + if re.search(name, a_plugin['name']): + is_installed = True + break + if not is_installed: + logging.warn('%s plugin is not installed and cannot be tested' % name) + else: + out.append((fname, name)) + return out + + def _GetPluginPID(self, plugin_name): + """Fetch the pid of the plugin process with name |plugin_name|.""" + child_processes = self.GetBrowserInfo()['child_processes'] + for x in child_processes: + if x['type'] == 'Plug-in' and re.search(plugin_name, x['name']): + return x['pid'] + return None + + def _TogglePlugin(self, plugin_name): + """Toggle a plugin's status. - def testEnableDisableFlash(self): - """Verify that flash plugin can be enabled/disabled.""" - flash = self.GetPluginsInfo().FirstPluginForName('Shockwave Flash') - self.assertTrue(flash['enabled']) - self.DisablePlugin(flash['path']) - flash = self.GetPluginsInfo().FirstPluginForName('Shockwave Flash') - self.assertFalse(flash['enabled']) - self.EnablePlugin(flash['path']) - flash = self.GetPluginsInfo().FirstPluginForName('Shockwave Flash') - self.assertTrue(flash['enabled']) + If enabled, disable it. + If disabled, enable it. + """ + for plugin in self.GetPluginsInfo().Plugins(): + if re.search(plugin_name, plugin['name']): + if plugin['enabled']: + self.DisablePlugin(plugin['path']) + else: + self.EnablePlugin(plugin['path']) + + def _IsEnabled(self, plugin_name): + """Checks if plugin is enabled.""" + for plugin in self.GetPluginsInfo().Plugins(): + if re.search(plugin_name, plugin['name']): + return plugin['enabled'] + + def testKillAndReloadAllPlugins(self): + """Verify plugin processes and check if they can reload after killing.""" + for fname, plugin_name in self._ObtainPluginsList(): + url = self.GetFileURLForPath( + os.path.join(self.DataDir(), 'plugin', fname)) + self.NavigateToURL(url) + pid = self._GetPluginPID(plugin_name) + self.assertTrue(pid, 'No plugin process for %s' % plugin_name) + self.Kill(pid) + self.assertTrue(self.WaitUntil( + lambda: self._GetPluginPID(plugin_name) is None), + msg='Expected %s plugin to die after killing' % plugin_name) + self.GetBrowserWindow(0).GetTab(0).Reload() + pid_reload = self._GetPluginPID(plugin_name) + self.assertTrue(pid_reload, + 'No plugin process for %s after reloading' % plugin_name) + # Verify that it's in fact a new process. + self.assertNotEqual(pid, pid_reload, + 'Did not get new pid for %s after reloading' % + plugin_name) + + def testDisableEnableAllPlugins(self): + """Verify if all the plugins can be disabled and enabled. + + This is equivalent to testing the enable/disable functionality in + chrome://plugins + """ + for fname, plugin_name in self._ObtainPluginsList(): + # Verify initial state + self.assertTrue(self._IsEnabled(plugin_name), + '%s not enabled initially.' % plugin_name) + # Disable + self._TogglePlugin(plugin_name) + self.assertFalse(self._IsEnabled(plugin_name)) + # Attempt to load a page that triggers the plugin and verify that it + # indeed could not be loaded. + url = self.GetFileURLForPath( + os.path.join(self.DataDir(), 'plugin', fname)) + self.NavigateToURL(url) + self.assertFalse([x for x in self.GetBrowserInfo()['child_processes'] + if x['type'] == 'Plug-in' and + re.search(plugin_name, x['name'])]) + if 'Shockwave Flash' == plugin_name: + continue # cannot reload file:// flash URL - crbug.com/47249 + # Enable + self._TogglePlugin(plugin_name) + self.GetBrowserWindow(0).GetTab(0).Reload() + self.assertTrue([x for x in self.GetBrowserInfo()['child_processes'] + if x['type'] == 'Plug-in' and + re.search(plugin_name, x['name'])]) + self.assertTrue(self._IsEnabled(plugin_name), plugin_name) if __name__ == '__main__': pyauto_functional.Main() - |