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# Released under GPLv3+ License
# Danial Behzadi <dani.behzi@ubuntu.com>, 2024.
"""
Unit tests for db
"""
import socket
import unittest
from unittest.mock import Mock, mock_open, patch
from tractor import checks
class Running(unittest.TestCase):
"""
test case for running
"""
@patch("tractor.control.get_pid", return_value=1234)
@patch("stem.util.system.is_running", return_value=True)
def test_success(self, mock_is_running, mock_get_pid):
"""
it is running
"""
result = checks.running()
self.assertTrue(result)
mock_get_pid.assert_called_once()
mock_is_running.assert_called_with(1234)
@patch("tractor.control.get_pid", return_value=None)
def test_running_failure(self, mock_get_pid):
"""
it's not running
"""
result = checks.running()
self.assertFalse(result)
class GetAddrInfoTestCase(unittest.TestCase):
"""
test casr for _getaddrinfo
"""
def test_getaddrinfo(self):
"""
test _getaddrinfo
"""
result = checks._getaddrinfo("example.com", 80)
# Assert the structure of the result
self.assertEqual(len(result), 1)
self.assertIsInstance(result[0], tuple)
self.assertEqual(len(result[0]), 5)
# Assert the values in the result
self.assertEqual(result[0][0], socket.AF_INET)
self.assertEqual(result[0][1], socket.SOCK_STREAM)
self.assertEqual(result[0][2], 6) # socket.IPPROTO_TCP
self.assertEqual(result[0][3], "")
self.assertEqual(result[0][4], ("example.com", 80))
class Fetched(unittest.TestCase):
"""
test case for _fetched
"""
@patch("tractor.control.get_listener")
@patch("urllib.request.urlopen", side_effect=TimeoutError)
def test_timeout(self, *_):
"""
timeout given
"""
self.assertFalse(checks._fetched())
@patch("tractor.control.get_listener", return_value=("127.0.0.1", 9052))
@patch("urllib.request.urlopen")
def test_failed(self, mock_urlopen, *_):
"""
not using tor
"""
mock_response = mock_open(
read_data="Sorry. You are not using Tor.".encode()
).return_value
mock_response.status = 200
mock_urlopen.return_value = mock_response
result = checks._fetched()
self.assertFalse(result)
mock_urlopen.assert_called_once_with("https://check.torproject.org/")
@patch("tractor.control.get_listener", return_value=("127.0.0.1", 9052))
@patch("urllib.request.urlopen")
def test_success(self, mock_urlopen, *_):
"""
connection successful
"""
mock_response = mock_open(
read_data=(
"Congratulations. This browser is configured to use Tor."
).encode()
).return_value
mock_response.status = 200
mock_urlopen.return_value = mock_response
result = checks._fetched()
self.assertTrue(result)
mock_urlopen.assert_called_once_with("https://check.torproject.org/")
class Connected(unittest.TestCase):
"""
test case for connected
"""
@patch("tractor.checks.running", return_value=False)
def test_fail(self, mock_running):
"""
not running
"""
result = checks.connected()
self.assertFalse(result)
mock_running.assert_called_once()
@patch("tractor.checks.running", return_value=True)
@patch("tractor.checks._fetched", return_value=True)
def test_success(self, mock_fetched, mock_running):
"""
running
"""
result = checks.connected()
self.assertTrue(result)
mock_running.assert_called_once()
mock_fetched.assert_called_once()
class ProxySet(unittest.TestCase):
"""
test case for proxy_set
"""
@patch("gi.repository.Gio.Settings.new")
def test_proxy_none(self, mock_gio_settings_new):
"""
proxy is not on manual
"""
mock_gio_settings_instance = Mock()
mock_gio_settings_instance.get_string.return_value = "none"
mock_gio_settings_new.return_value = mock_gio_settings_instance
result = checks.proxy_set()
self.assertFalse(result)
mock_gio_settings_new.assert_called_with("org.gnome.system.proxy")
mock_gio_settings_instance.get_string.assert_called_with("mode")
@patch("tractor.control.get_listener", return_value=("127.0.0.1", 9052))
@patch("gi.repository.Gio.Settings.new")
def test_proxy_fail(self, mock_settings, *_):
"""
proxy mismatch
"""
mock_settings_instance = Mock()
mock_settings_instance.get_string.return_value = "manual"
mock_settings_instance.get_int.return_value = 9050
mock_settings.return_value = mock_settings_instance
result = checks.proxy_set()
self.assertFalse(result)
mock_settings.assert_called()
mock_settings_instance.get_string.assert_called()
mock_settings_instance.get_int.assert_called_with("port")
@patch("tractor.control.get_listener", return_value=("127.0.0.1", 9052))
@patch("gi.repository.Gio.Settings.new")
def test_proxy_set(self, mock_settings, *_):
"""
proxy is set
"""
mock_settings_instance = Mock()
mock_settings_instance.get_string.side_effect = (
lambda key: "manual" if key == "mode" else "127.0.0.1"
)
mock_settings_instance.get_int.return_value = 9052
mock_settings.return_value = mock_settings_instance
result = checks.proxy_set()
self.assertTrue(result)
mock_settings.assert_called()
mock_settings_instance.get_string.assert_called()
mock_settings_instance.get_int.assert_called_with("port")
class Verbose(unittest.TestCase):
"""
test case for verbose functions
"""
def test_verbose_print(self):
"""
print
"""
with patch("builtins.print") as mock_print:
checks.verbose_print("Test Message", verbose=True)
mock_print.assert_called_once_with("Test Message")
def test_verbose_return(self):
"""
return
"""
result = checks.verbose_return(True, False, verbose=True)
self.assertFalse(result)
def test_nonverbose_return(self):
"""
return
"""
result = checks.verbose_return(True, False, verbose=False)
self.assertTrue(result)
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