mirror of
https://github.com/open-telemetry/opentelemetry-python-contrib.git
synced 2025-07-30 05:32:30 +08:00
477 lines
18 KiB
Python
477 lines
18 KiB
Python
# 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.
|
|
|
|
from unittest import mock
|
|
|
|
import mysql.connector
|
|
|
|
import opentelemetry.instrumentation.mysql
|
|
from opentelemetry import trace as trace_api
|
|
from opentelemetry.instrumentation.mysql import MySQLInstrumentor
|
|
from opentelemetry.sdk import resources
|
|
from opentelemetry.semconv._incubating.attributes.db_attributes import (
|
|
DB_STATEMENT,
|
|
)
|
|
from opentelemetry.test.test_base import TestBase
|
|
|
|
|
|
def connect_and_execute_query():
|
|
cnx = mysql.connector.connect(database="test")
|
|
cursor = cnx.cursor()
|
|
query = "SELECT * FROM test"
|
|
cursor.execute(query)
|
|
|
|
return cnx, query
|
|
|
|
|
|
class TestMysqlIntegration(TestBase):
|
|
def tearDown(self):
|
|
super().tearDown()
|
|
with self.disable_logging():
|
|
MySQLInstrumentor().uninstrument()
|
|
|
|
@mock.patch("mysql.connector.connect")
|
|
# pylint: disable=unused-argument
|
|
def test_instrumentor(self, mock_connect):
|
|
MySQLInstrumentor().instrument()
|
|
|
|
connect_and_execute_query()
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
self.assertEqual(len(spans_list), 1)
|
|
span = spans_list[0]
|
|
|
|
# Check version and name in span's instrumentation info
|
|
self.assertEqualSpanInstrumentationScope(
|
|
span, opentelemetry.instrumentation.mysql
|
|
)
|
|
|
|
# check that no spans are generated after uninstrumen
|
|
MySQLInstrumentor().uninstrument()
|
|
|
|
connect_and_execute_query()
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
self.assertEqual(len(spans_list), 1)
|
|
|
|
@mock.patch("mysql.connector.connect")
|
|
# pylint: disable=unused-argument
|
|
def test_custom_tracer_provider(self, mock_connect):
|
|
resource = resources.Resource.create({})
|
|
result = self.create_tracer_provider(resource=resource)
|
|
tracer_provider, exporter = result
|
|
|
|
MySQLInstrumentor().instrument(tracer_provider=tracer_provider)
|
|
connect_and_execute_query()
|
|
|
|
span_list = exporter.get_finished_spans()
|
|
self.assertEqual(len(span_list), 1)
|
|
span = span_list[0]
|
|
|
|
self.assertIs(span.resource, resource)
|
|
|
|
@mock.patch("mysql.connector.connect")
|
|
# pylint: disable=unused-argument
|
|
def test_instrument_connection(self, mock_connect):
|
|
cnx, query = connect_and_execute_query()
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
self.assertEqual(len(spans_list), 0)
|
|
|
|
cnx = MySQLInstrumentor().instrument_connection(cnx)
|
|
cursor = cnx.cursor()
|
|
cursor.execute(query)
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
self.assertEqual(len(spans_list), 1)
|
|
|
|
@mock.patch("mysql.connector.connect")
|
|
def test_instrument_connection_no_op_tracer_provider(self, mock_connect):
|
|
tracer_provider = trace_api.NoOpTracerProvider()
|
|
MySQLInstrumentor().instrument(tracer_provider=tracer_provider)
|
|
connect_and_execute_query()
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
self.assertEqual(len(spans_list), 0)
|
|
|
|
@mock.patch("opentelemetry.instrumentation.dbapi.instrument_connection")
|
|
@mock.patch("mysql.connector")
|
|
# pylint: disable=unused-argument
|
|
def test_instrument_connection_enable_commenter_dbapi_kwargs(
|
|
self,
|
|
mock_connect,
|
|
mock_instrument_connection,
|
|
):
|
|
cnx = mysql.connector.connect(database="test")
|
|
cnx = MySQLInstrumentor().instrument_connection(
|
|
cnx,
|
|
enable_commenter=True,
|
|
commenter_options={"foo": True},
|
|
enable_attribute_commenter=True,
|
|
)
|
|
cursor = cnx.cursor()
|
|
cursor.execute("SELECT * FROM test")
|
|
kwargs = mock_instrument_connection.call_args[1]
|
|
self.assertEqual(kwargs["enable_commenter"], True)
|
|
self.assertEqual(kwargs["commenter_options"], {"foo": True})
|
|
self.assertEqual(kwargs["enable_attribute_commenter"], True)
|
|
|
|
def test_instrument_connection_with_dbapi_sqlcomment_enabled(self):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
cnx_proxy = MySQLInstrumentor().instrument_connection(
|
|
mock_connection,
|
|
enable_commenter=True,
|
|
)
|
|
cnx_proxy.cursor().execute("Select 1;")
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
span_id = format(span.get_span_context().span_id, "016x")
|
|
trace_id = format(span.get_span_context().trace_id, "032x")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_level='123',dbapi_threadsafety='123',driver_paramstyle='test',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
"Select 1;",
|
|
)
|
|
|
|
def test_instrument_connection_with_dbapi_sqlcomment_enabled_stmt_enabled(
|
|
self,
|
|
):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
cnx_proxy = MySQLInstrumentor().instrument_connection(
|
|
mock_connection,
|
|
enable_commenter=True,
|
|
enable_attribute_commenter=True,
|
|
)
|
|
cnx_proxy.cursor().execute("Select 1;")
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
span_id = format(span.get_span_context().span_id, "016x")
|
|
trace_id = format(span.get_span_context().trace_id, "032x")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_level='123',dbapi_threadsafety='123',driver_paramstyle='test',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_level='123',dbapi_threadsafety='123',driver_paramstyle='test',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
|
|
def test_instrument_connection_with_dbapi_sqlcomment_enabled_with_options(
|
|
self,
|
|
):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
cnx_proxy = MySQLInstrumentor().instrument_connection(
|
|
mock_connection,
|
|
enable_commenter=True,
|
|
commenter_options={
|
|
"dbapi_level": False,
|
|
"dbapi_threadsafety": True,
|
|
"driver_paramstyle": False,
|
|
},
|
|
)
|
|
cnx_proxy.cursor().execute("Select 1;")
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
span_id = format(span.get_span_context().span_id, "016x")
|
|
trace_id = format(span.get_span_context().trace_id, "032x")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_threadsafety='123',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
"Select 1;",
|
|
)
|
|
|
|
def test_instrument_connection_with_dbapi_sqlcomment_not_enabled_default(
|
|
self,
|
|
):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
cnx_proxy = MySQLInstrumentor().instrument_connection(
|
|
mock_connection,
|
|
)
|
|
cnx_proxy.cursor().execute("Select 1;")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
"Select 1;",
|
|
)
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
"Select 1;",
|
|
)
|
|
|
|
@mock.patch("opentelemetry.instrumentation.dbapi.wrap_connect")
|
|
@mock.patch("mysql.connector")
|
|
# pylint: disable=unused-argument
|
|
def test_instrument_enable_commenter_dbapi_kwargs(
|
|
self,
|
|
mock_connect,
|
|
mock_wrap_connect,
|
|
):
|
|
MySQLInstrumentor()._instrument(
|
|
enable_commenter=True,
|
|
commenter_options={"foo": True},
|
|
enable_attribute_commenter=True,
|
|
)
|
|
kwargs = mock_wrap_connect.call_args[1]
|
|
self.assertEqual(kwargs["enable_commenter"], True)
|
|
self.assertEqual(kwargs["commenter_options"], {"foo": True})
|
|
self.assertEqual(kwargs["enable_attribute_commenter"], True)
|
|
|
|
def test_instrument_with_dbapi_sqlcomment_enabled(
|
|
self,
|
|
):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
MySQLInstrumentor()._instrument(
|
|
enable_commenter=True,
|
|
)
|
|
cnx = mock_connect_module.connect(database="test")
|
|
cursor = cnx.cursor()
|
|
cursor.execute("Select 1;")
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
span_id = format(span.get_span_context().span_id, "016x")
|
|
trace_id = format(span.get_span_context().trace_id, "032x")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_level='123',dbapi_threadsafety='123',driver_paramstyle='test',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
"Select 1;",
|
|
)
|
|
|
|
def test_instrument_with_dbapi_sqlcomment_enabled_stmt_enabled(
|
|
self,
|
|
):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
MySQLInstrumentor()._instrument(
|
|
enable_commenter=True,
|
|
enable_attribute_commenter=True,
|
|
)
|
|
cnx = mock_connect_module.connect(database="test")
|
|
cursor = cnx.cursor()
|
|
cursor.execute("Select 1;")
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
span_id = format(span.get_span_context().span_id, "016x")
|
|
trace_id = format(span.get_span_context().trace_id, "032x")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_level='123',dbapi_threadsafety='123',driver_paramstyle='test',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_level='123',dbapi_threadsafety='123',driver_paramstyle='test',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
|
|
def test_instrument_with_dbapi_sqlcomment_enabled_with_options(
|
|
self,
|
|
):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
MySQLInstrumentor()._instrument(
|
|
enable_commenter=True,
|
|
commenter_options={
|
|
"dbapi_level": False,
|
|
"dbapi_threadsafety": True,
|
|
"driver_paramstyle": False,
|
|
},
|
|
)
|
|
cnx = mock_connect_module.connect(database="test")
|
|
cursor = cnx.cursor()
|
|
cursor.execute("Select 1;")
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
span_id = format(span.get_span_context().span_id, "016x")
|
|
trace_id = format(span.get_span_context().trace_id, "032x")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
f"Select 1 /*db_driver='mysql.connector%%3Afoobar',dbapi_threadsafety='123',mysql_client_version='foobaz',traceparent='00-{trace_id}-{span_id}-01'*/;",
|
|
)
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
"Select 1;",
|
|
)
|
|
|
|
def test_instrument_with_dbapi_sqlcomment_not_enabled_default(
|
|
self,
|
|
):
|
|
mock_connect_module = mock.MagicMock(
|
|
__name__="mysql.connector",
|
|
__version__="foobar",
|
|
threadsafety="123",
|
|
apilevel="123",
|
|
paramstyle="test",
|
|
)
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_cursor._cnx._cmysql.get_client_info.return_value = "foobaz"
|
|
mock_cursor = mock_connect_module.connect().cursor()
|
|
mock_connection = mock.MagicMock()
|
|
mock_connection.cursor.return_value = mock_cursor
|
|
|
|
with mock.patch(
|
|
"opentelemetry.instrumentation.mysql.mysql.connector",
|
|
mock_connect_module,
|
|
):
|
|
MySQLInstrumentor()._instrument()
|
|
cnx = mock_connect_module.connect(database="test")
|
|
cursor = cnx.cursor()
|
|
cursor.execute("Select 1;")
|
|
self.assertEqual(
|
|
mock_cursor.execute.call_args[0][0],
|
|
"Select 1;",
|
|
)
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
span = spans_list[0]
|
|
self.assertEqual(
|
|
span.attributes[DB_STATEMENT],
|
|
"Select 1;",
|
|
)
|
|
|
|
@mock.patch("mysql.connector.connect")
|
|
# pylint: disable=unused-argument
|
|
def test_uninstrument_connection(self, mock_connect):
|
|
MySQLInstrumentor().instrument()
|
|
cnx, query = connect_and_execute_query()
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
self.assertEqual(len(spans_list), 1)
|
|
|
|
cnx = MySQLInstrumentor().uninstrument_connection(cnx)
|
|
cursor = cnx.cursor()
|
|
cursor.execute(query)
|
|
|
|
spans_list = self.memory_exporter.get_finished_spans()
|
|
self.assertEqual(len(spans_list), 1)
|