Add python test for importing metrics/metric_sample.proto

Signed-off-by: Tiyash Basu <[email protected]>

Author: tiyash-basu-frequenz

pytests/test_common.py

@@ -25,6 +25,19 @@ def test_module_import_metrics_bounds() -> None:
     assert bounds_pb2_grpc is not None
 
 
+def test_module_import_metrics_metric_sample() -> None:
+    """Test that the modules can be imported."""
+    # pylint: disable=import-outside-toplevel
+    from frequenz.api.common.v1.metrics import metric_sample_pb2
+
+    assert metric_sample_pb2 is not None
+
+    # pylint: disable=import-outside-toplevel
+    from frequenz.api.common.v1.metrics import metric_sample_pb2_grpc
+
+    assert metric_sample_pb2_grpc is not None
+
+
 def test_module_import_grid() -> None:
     """Test that the modules can be imported."""
     # pylint: disable=import-outside-toplevel