本文整理汇总了Python中letsencrypt.plugins.standalone.authenticator.StandaloneAuthenticator.subproc_signal_handler方法的典型用法代码示例。如果您正苦于以下问题：Python StandaloneAuthenticator.subproc_signal_handler方法的具体用法？Python StandaloneAuthenticator.subproc_signal_handler怎么用？Python StandaloneAuthenticator.subproc_signal_handler使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类letsencrypt.plugins.standalone.authenticator.StandaloneAuthenticator的用法示例。
在下文中一共展示了StandaloneAuthenticator.subproc_signal_handler方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: SubprocSignalHandlerTest
# 需要导入模块: from letsencrypt.plugins.standalone.authenticator import StandaloneAuthenticator [as 别名]
# 或者: from letsencrypt.plugins.standalone.authenticator.StandaloneAuthenticator import subproc_signal_handler [as 别名]
class SubprocSignalHandlerTest(unittest.TestCase):
"""Tests for subproc_signal_handler() method."""
def setUp(self):
from letsencrypt.plugins.standalone.authenticator import \
StandaloneAuthenticator
self.authenticator = StandaloneAuthenticator(config=CONFIG, name=None)
self.authenticator.tasks = {"foononce.acme.invalid": "stuff"}
self.authenticator.child_pid = 12345
self.authenticator.parent_pid = 23456
@mock.patch("letsencrypt.plugins.standalone.authenticator.os.kill")
@mock.patch("letsencrypt.plugins.standalone.authenticator.sys.exit")
def test_subproc_signal_handler(self, mock_exit, mock_kill):
self.authenticator.ssl_conn = mock.MagicMock()
self.authenticator.connection = mock.MagicMock()
self.authenticator.sock = mock.MagicMock()
self.authenticator.subproc_signal_handler(signal.SIGINT, None)
self.assertEquals(self.authenticator.ssl_conn.shutdown.call_count, 1)
self.assertEquals(self.authenticator.ssl_conn.close.call_count, 1)
self.assertEquals(self.authenticator.connection.close.call_count, 1)
self.assertEquals(self.authenticator.sock.close.call_count, 1)
mock_kill.assert_called_once_with(
self.authenticator.parent_pid, signal.SIGUSR1)
mock_exit.assert_called_once_with(0)
@mock.patch("letsencrypt.plugins.standalone.authenticator.os.kill")
@mock.patch("letsencrypt.plugins.standalone.authenticator.sys.exit")
def test_subproc_signal_handler_trouble(self, mock_exit, mock_kill):
"""Test attempting to shut down a non-existent connection.
(This could occur because none was established or active at the
time the signal handler tried to perform the cleanup)."""
self.authenticator.ssl_conn = mock.MagicMock()
self.authenticator.connection = mock.MagicMock()
self.authenticator.sock = mock.MagicMock()
# AttributeError simulates the case where one of these properties
# is None because no connection exists. We raise it for
# ssl_conn.close() instead of ssl_conn.shutdown() for better code
# coverage.
self.authenticator.ssl_conn.close.side_effect = AttributeError("!")
self.authenticator.connection.close.side_effect = AttributeError("!")
self.authenticator.sock.close.side_effect = AttributeError("!")
self.authenticator.subproc_signal_handler(signal.SIGINT, None)
self.assertEquals(self.authenticator.ssl_conn.shutdown.call_count, 1)
self.assertEquals(self.authenticator.ssl_conn.close.call_count, 1)
self.assertEquals(self.authenticator.connection.close.call_count, 1)
self.assertEquals(self.authenticator.sock.close.call_count, 1)
mock_kill.assert_called_once_with(
self.authenticator.parent_pid, signal.SIGUSR1)
mock_exit.assert_called_once_with(0)