diff --git a/util/opentelemetry-util-http/tests/test_try_set_ip.py b/util/opentelemetry-util-http/tests/test_try_set_ip.py new file mode 100644 index 0000000000..c87bf990a6 --- /dev/null +++ b/util/opentelemetry-util-http/tests/test_try_set_ip.py @@ -0,0 +1,67 @@ +# Copyright The OpenTelemetry Authors +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import logging +import socket +import unittest +from http.client import HTTPConnection +from unittest.mock import MagicMock, patch + +from opentelemetry.util.http.httplib import trysetip + + +class TestTrySetIP(unittest.TestCase): + def setUp(self): + # Setup a mock HTTPConnection + self.conn = MagicMock(spec=HTTPConnection) + self.conn.sock = MagicMock(spec=socket.socket) + + # Mock state function and Span class + self.mock_state = {"need_ip": [MagicMock()]} + self.mock_getstate = patch( + "opentelemetry.util.http.httplib._getstate", + return_value=self.mock_state, + ) + self.mock_getstate.start() + + def test_ip_set_successfully(self): + self.conn.sock.getpeername.return_value = ("192.168.1.1", 8080) + + success = trysetip(self.conn, loglevel=logging.DEBUG) + + # Verify that the IP was set correctly + for span in self.mock_state["need_ip"]: + span.set_attribute.assert_called_once_with( + "net.peer.ip", "192.168.1.1" + ) + self.assertTrue(success) + + def test_no_socket_connection(self): + # Setup the connection with no socket + self.conn.sock = None + + success = trysetip(self.conn, loglevel=logging.DEBUG) + + self.assertFalse(success) + + def test_exception_during_ip_retrieval(self): + self.conn.sock.getpeername.side_effect = Exception("Test Exception") + + with self.assertLogs(level=logging.WARNING) as warning: + success = trysetip(self.conn, loglevel=logging.WARNING) + self.assertEqual(len(warning.records), 1) + self.assertIn( + "Failed to get peer address", warning.records[0].message + ) + self.assertTrue(success)