def test_event_listening(self):
"""
Exercises the add_event_listener and remove_event_listener methods.
"""
# set up for failure to create any events
mocking.mock_method(Controller, "is_authenticated",
mocking.return_true())
mocking.mock_method(Controller, "_attach_listeners",
mocking.return_value(([], [])))
mocking.mock_method(
Controller, "get_version",
mocking.return_value(stem.version.Version('0.1.0.14')))
self.assertRaises(InvalidRequest, self.controller.add_event_listener,
mocking.no_op(), EventType.BW)
# set up to only fail newer events
mocking.mock_method(
Controller, "get_version",
mocking.return_value(stem.version.Version('0.2.0.35')))
# EventType.BW is one of the earliest events
self.controller.add_event_listener(mocking.no_op(), EventType.BW)
# EventType.SIGNAL was added in tor version 0.2.3.1-alpha
self.assertRaises(InvalidRequest, self.controller.add_event_listener,
mocking.no_op(), EventType.SIGNAL)
def test_get_pid_by_name_ps_bsd(self):
"""
Tests the get_pid_by_name function with the bsd variant of ps.
"""
mocking.mock(system.is_bsd, mocking.return_true())
mocking.mock(system.call, mock_call(system.GET_PID_BY_NAME_PS_BSD, GET_PID_BY_NAME_PS_BSD))
self.assertEquals(1, system.get_pid_by_name("launchd"))
self.assertEquals(11, system.get_pid_by_name("DirectoryService"))
self.assertEquals(None, system.get_pid_by_name("blarg"))
def test_get_pid_by_name_ps_bsd(self):
"""
Tests the get_pid_by_name function with the bsd variant of ps.
"""
mocking.mock(system.is_bsd, mocking.return_true())
mocking.mock(
system.call,
mock_call(system.GET_PID_BY_NAME_PS_BSD, GET_PID_BY_NAME_PS_BSD))
self.assertEquals(1, system.get_pid_by_name("launchd"))
self.assertEquals(11, system.get_pid_by_name("DirectoryService"))
self.assertEquals(None, system.get_pid_by_name("blarg"))
def test_relative_cookie(self):
"""
Checks an authentication cookie with a relative path where expansion both
succeeds and fails.
"""
# TODO: move into stem.connection unit tests?
# we need to mock both pid and cwd lookups since the general cookie
# expanion works by...
# - resolving the pid of the "tor" process
# - using that to get tor's cwd
def call_mocking(command):
if command == stem.util.system.GET_PID_BY_NAME_PGREP % "tor":
return ["10"]
elif command == stem.util.system.GET_CWD_PWDX % 10:
return ["10: /tmp/foo"]
mocking.mock(stem.util.proc.is_available, mocking.return_false())
mocking.mock(stem.util.system.is_available, mocking.return_true())
mocking.mock(stem.util.system.call, call_mocking)
control_message = mocking.get_message(RELATIVE_COOKIE_PATH)
stem.response.convert("PROTOCOLINFO", control_message)
stem.connection._expand_cookie_path(control_message,
stem.util.system.get_pid_by_name,
"tor")
self.assertEquals(
os.path.join("/tmp/foo", "tor-browser_en-US", "Data",
"control_auth_cookie"), control_message.cookie_path)
# exercise cookie expansion where both calls fail (should work, just
# leaving the path unexpanded)
mocking.mock(stem.util.system.call, mocking.return_none())
control_message = mocking.get_message(RELATIVE_COOKIE_PATH)
stem.response.convert("PROTOCOLINFO", control_message)
self.assertEquals("./tor-browser_en-US/Data/control_auth_cookie",
control_message.cookie_path)
# reset system call mocking
mocking.revert_mocking()
def test_event_listening(self):
"""
Exercises the add_event_listener and remove_event_listener methods.
"""
# set up for failure to create any events
mocking.mock_method(Controller, "is_authenticated", mocking.return_true())
mocking.mock_method(Controller, "_attach_listeners", mocking.return_value(([], [])))
mocking.mock_method(Controller, "get_version", mocking.return_value(stem.version.Version('0.1.0.14')))
self.assertRaises(InvalidRequest, self.controller.add_event_listener, mocking.no_op(), EventType.BW)
# set up to only fail newer events
mocking.mock_method(Controller, "get_version", mocking.return_value(stem.version.Version('0.2.0.35')))
# EventType.BW is one of the earliest events
self.controller.add_event_listener(mocking.no_op(), EventType.BW)
# EventType.SIGNAL was added in tor version 0.2.3.1-alpha
self.assertRaises(InvalidRequest, self.controller.add_event_listener, mocking.no_op(), EventType.SIGNAL)
def test_relative_cookie(self):
"""
Checks an authentication cookie with a relative path where expansion both
succeeds and fails.
"""
# TODO: move into stem.connection unit tests?
# we need to mock both pid and cwd lookups since the general cookie
# expanion works by...
# - resolving the pid of the "tor" process
# - using that to get tor's cwd
def call_mocking(command):
if command == stem.util.system.GET_PID_BY_NAME_PGREP % "tor":
return ["10"]
elif command == stem.util.system.GET_CWD_PWDX % 10:
return ["10: /tmp/foo"]
mocking.mock(stem.util.proc.is_available, mocking.return_false())
mocking.mock(stem.util.system.is_available, mocking.return_true())
mocking.mock(stem.util.system.call, call_mocking)
control_message = mocking.get_message(RELATIVE_COOKIE_PATH)
stem.response.convert("PROTOCOLINFO", control_message)
stem.connection._expand_cookie_path(control_message, stem.util.system.get_pid_by_name, "tor")
self.assertEquals(os.path.join("/tmp/foo", "tor-browser_en-US", "Data", "control_auth_cookie"), control_message.cookie_path)
# exercise cookie expansion where both calls fail (should work, just
# leaving the path unexpanded)
mocking.mock(stem.util.system.call, mocking.return_none())
control_message = mocking.get_message(RELATIVE_COOKIE_PATH)
stem.response.convert("PROTOCOLINFO", control_message)
self.assertEquals("./tor-browser_en-US/Data/control_auth_cookie", control_message.cookie_path)
# reset system call mocking
mocking.revert_mocking()
def setUp(self): test.runner.require_control(self) mocking.mock(stem.util.proc.is_available, mocking.return_false()) mocking.mock(stem.util.system.is_available, mocking.return_true())
def setUp(self):
mocking.mock(stem.util.proc.is_available, mocking.return_false())
mocking.mock(stem.util.system.is_available, mocking.return_true())
def setUp(self): mocking.mock(stem.util.proc.is_available, mocking.return_false()) mocking.mock(stem.util.system.is_available, mocking.return_true())