Add unit test

Author: tammy-baylis-swi

instrumentation/opentelemetry-instrumentation-dbapi/tests/test_dbapi_integration.py

@@ -14,6 +14,7 @@
 
 
 import logging
+import re
 from unittest import mock
 
 from opentelemetry import context
@@ -275,6 +276,42 @@ def test_executemany_comment(self):
             r"Select 1 /\*dbapi_threadsafety=123,driver_paramstyle='test',libpq_version=123,traceparent='\d{1,2}-[a-zA-Z0-9_]{32}-[a-zA-Z0-9_]{16}-\d{1,2}'\*/;",
         )
 
+    def test_executemany_comment_matches_db_statement_attribute(self):
+        connect_module = mock.MagicMock()
+        connect_module.__version__ = mock.MagicMock()
+        connect_module.__libpq_version__ = 123
+        connect_module.apilevel = 123
+        connect_module.threadsafety = 123
+        connect_module.paramstyle = "test"
+
+        db_integration = dbapi.DatabaseApiIntegration(
+            "testname",
+            "testcomponent",
+            enable_commenter=True,
+            commenter_options={"db_driver": False, "dbapi_level": False},
+            connect_module=connect_module,
+        )
+        mock_connection = db_integration.wrapped_connection(
+            mock_connect, {}, {}
+        )
+        cursor = mock_connection.cursor()
+        cursor.executemany("Select 1;")
+        self.assertRegex(
+            cursor.query,
+            r"Select 1 /\*dbapi_threadsafety=123,driver_paramstyle='test',libpq_version=123,traceparent='\d{1,2}-[a-zA-Z0-9_]{32}-[a-zA-Z0-9_]{16}-\d{1,2}'\*/;",
+        )
+        spans_list = self.memory_exporter.get_finished_spans()
+        self.assertEqual(len(spans_list), 1)
+        span = spans_list[0]
+        self.assertRegex(
+            span.attributes[SpanAttributes.DB_STATEMENT],
+            r"Select 1 /\*dbapi_threadsafety=123,driver_paramstyle='test',libpq_version=123,traceparent='\d{1,2}-[a-zA-Z0-9_]{32}-[a-zA-Z0-9_]{16}-\d{1,2}'\*/",
+        )
+
+        cursor_span_id = re.search(r"[a-zA-Z0-9_]{16}", cursor.query).group()
+        db_statement_span_id = re.search(r"[a-zA-Z0-9_]{16}", span.attributes[SpanAttributes.DB_STATEMENT]).group()
+        self.assertEqual(cursor_span_id, db_statement_span_id)
+
     def test_compatible_build_version_psycopg_psycopg2_libpq(self):
         connect_module = mock.MagicMock()
         connect_module.__version__ = mock.MagicMock()