# -*- coding: utf-8 -*- # BSD 2-Clause License # # Apprise - Push Notification Library. # Copyright (c) 2023, Chris Caron # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # 1. Redistributions of source code must retain the above copyright notice, # this list of conditions and the following disclaimer. # # 2. Redistributions in binary form must reproduce the above copyright notice, # this list of conditions and the following disclaimer in the documentation # and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. import re from unittest import mock import pytest import apprise import socket # Disable logging for a cleaner testing output import logging logging.disable(logging.CRITICAL) from apprise.plugins.NotifyRSyslog import NotifyRSyslog # noqa E402 @mock.patch('socket.socket') @mock.patch('os.getpid') def test_plugin_rsyslog_by_url(mock_getpid, mock_socket): """ NotifyRSyslog() Apprise URLs """ payload = "test" mock_connection = mock.Mock() # Fix pid response since it can vary in length and this impacts the # sendto() payload response mock_getpid.return_value = 123 # our payload length mock_connection.sendto.return_value = 16 mock_socket.return_value = mock_connection # an invalid URL assert NotifyRSyslog.parse_url(object) is None assert NotifyRSyslog.parse_url(42) is None assert NotifyRSyslog.parse_url(None) is None # localhost does not lookup to any of the facility codes so this # gets interpreted as a host obj = apprise.Apprise.instantiate('rsyslog://localhost') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost') is True assert re.search(r'logpid=yes', obj.url()) is not None assert obj.notify(body=payload) is True mock_connection.sendto.return_value = 18 obj = apprise.Apprise.instantiate('rsyslog://localhost/?facility=local5') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost/local5') is True assert re.search(r'logpid=yes', obj.url()) is not None assert obj.notify(body=payload) is True # Invalid instantiation assert apprise.Apprise.instantiate( 'rsyslog://localhost/?facility=invalid') is None mock_connection.sendto.return_value = 17 # j will cause a search to take place and match to daemon obj = apprise.Apprise.instantiate('rsyslog://localhost/?facility=d') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost/daemon') is True assert re.search(r'logpid=yes', obj.url()) is not None assert obj.notify(body=payload) is True # Test bad return count mock_connection.sendto.return_value = 0 assert obj.notify(body=payload) is False # Test with port mock_connection.sendto.return_value = 17 obj = apprise.Apprise.instantiate('rsyslog://localhost:518') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost:518') is True assert re.search(r'logpid=yes', obj.url()) is not None assert obj.notify(body=payload) is True # Set length to include title (for test) mock_connection.sendto.return_value = 39 assert obj.notify(body=payload, title="Testing a title entry") is True # Return length back to where it was mock_connection.sendto.return_value = 16 # Test with default port obj = apprise.Apprise.instantiate('rsyslog://localhost:514') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost') is True assert re.search(r'logpid=yes', obj.url()) is not None assert obj.notify(body=payload) is True # Specify a facility obj = apprise.Apprise.instantiate('rsyslog://localhost/kern') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost/kern') is True assert re.search(r'logpid=yes', obj.url()) is not None assert obj.notify(body=payload) is True # Specify a facility requiring a lookup and having the port identified # resolves any ambiguity obj = apprise.Apprise.instantiate('rsyslog://localhost:514/d') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost/daemon') is True assert re.search(r'logpid=yes', obj.url()) is not None mock_connection.sendto.return_value = 17 # daemon is one more byte in size assert obj.notify(body=payload) is True obj = apprise.Apprise.instantiate('rsyslog://localhost:9000/d?logpid=no') assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost:9000/daemon') is True assert re.search(r'logpid=no', obj.url()) is not None # Test notifications # + 1 byte in size due to user # + length of pid returned mock_connection.sendto.return_value = len(payload) + 5 \ + len(str(mock_getpid.return_value)) assert obj.notify(body=payload) is True # This only fails because the underlining sendto() will return a # length different then what was expected assert obj.notify(body="a different payload size") is False # Test timeouts and errors that can occur mock_connection.sendto.return_value = None mock_connection.sendto.side_effect = socket.gaierror assert obj.notify(body=payload) is False mock_connection.sendto.side_effect = socket.timeout assert obj.notify(body=payload) is False def test_plugin_rsyslog_edge_cases(): """ NotifyRSyslog() Edge Cases """ # Default obj = NotifyRSyslog(host="localhost", facility=None) assert isinstance(obj, NotifyRSyslog) assert obj.url().startswith('rsyslog://localhost/user') is True assert re.search(r'logpid=yes', obj.url()) is not None # Exception should be thrown about the fact no bot token was specified with pytest.raises(TypeError): NotifyRSyslog(host="localhost", facility='invalid') with pytest.raises(TypeError): NotifyRSyslog(host="localhost", facility=object)