Improve sensor streaming test to test metric filtering

The test was requesting only one metric, but also sensing only one
metric, so the filtering wasn't being tested.

We also rename the test to make it more specific.

Signed-off-by: Leandro Lucarella <[email protected]>

Author: llucax

tests/test_client.py

@@ -912,7 +912,7 @@ async def test_set_bounds_grpc_error(client: _TestClient) -> None:
         await client.set_bounds(ComponentId(99), 0.0, 100.0)
 
 
-async def test_stream_sensor_data_success(
+async def test_stream_sensor_data_one_metric(
     sensor201: microgrid_pb2.Component, client: _TestClient
 ) -> None:
     """Test successful streaming of sensor data."""
@@ -933,7 +933,11 @@ async def stream_data_impl(
                         sensor_pb2.SensorData(
                             value=1.0,
                             sensor_metric=sensor_pb2.SensorMetric.SENSOR_METRIC_TEMPERATURE,
-                        )
+                        ),
+                        sensor_pb2.SensorData(
+                            value=2.0,
+                            sensor_metric=sensor_pb2.SensorMetric.SENSOR_METRIC_PRESSURE,
+                        ),
                     ],
                 ),
             ),