Removed warning from GCP Resource Detector

Author: lszinv

google/cloud/spanner_v1/metrics/spanner_metrics_tracer_factory.py

@@ -34,6 +34,10 @@
 
     import mmh3
 
+    # Override Resource detector logging to not warn when GCP resources are not detected
+    import logging
+    logging.getLogger("opentelemetry.resourcedetector.gcp_resource_detector").setLevel(logging.ERROR)
+
     HAS_OPENTELEMETRY_INSTALLED = True
 except ImportError:  # pragma: NO COVER
     HAS_OPENTELEMETRY_INSTALLED = False

tests/unit/test_metrics_interceptor.py

@@ -82,7 +82,6 @@ def test_intercept_with_tracer(interceptor):
 
     response = interceptor.intercept(mock_invoked_method, "request", call_details)
     assert response == invoked_response
-    print(response)
     SpannerMetricsTracerFactory.current_metrics_tracer.record_attempt_start.assert_called_once()
     SpannerMetricsTracerFactory.current_metrics_tracer.record_attempt_completion.assert_called_once()
     mock_invoked_method.assert_called_once_with("request", call_details)