Add test whether the readme is up to date

tests/test_data_integrity.py

@@ -4,47 +4,28 @@
 import pytest
 import em27_metadata
 
-DATA_DIR = os.path.join(
-    os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "data"
-)
+_PROJECT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
 
 @pytest.mark.library
 @pytest.mark.action
 def test_data_integrity() -> None:
-    with open(os.path.join(DATA_DIR, "locations.json")) as f:
-        locations = em27_metadata.types.LocationMetadataList.model_validate_json(
-            f.read()
-        )
-
-    with open(os.path.join(DATA_DIR, "sensors.json")) as f:
-        sensors = em27_metadata.types.SensorMetadataList.model_validate_json(
-            f.read()
-        )
-
-    with open(os.path.join(DATA_DIR, "campaigns.json")) as f:
-        campaigns = em27_metadata.types.CampaignMetadataList.model_validate_json(
-            f.read()
-        )
-
-    location_data = em27_metadata.interfaces.EM27MetadataInterface(
-        locations, sensors, campaigns
-    )
-
-    example_sensor = location_data.sensors.root[0]
-    example_sensor_setup = example_sensor.setups[0]
-
-    date_string = example_sensor_setup.from_datetime.strftime("%Y-%m-%d")
-    from_datetime = datetime.datetime.fromisoformat(
-        f"{date_string}T00:00:00+00:00"
-    )
-    to_datetime = datetime.datetime.fromisoformat(
-        f"{date_string}T23:59:59+00:00"
-    )
-
-    example_sensor_data_contexts = location_data.get(
-        example_sensor.sensor_id, from_datetime, to_datetime
+    location_data = em27_metadata.load_from_example_data()
+    example_sensor_data_contexts_1 = location_data.get(
+        sensor_id="sid1",
+        from_datetime=datetime.datetime(
+            2020, 8, 26, 0, 0, 0, tzinfo=datetime.timezone.utc
+        ),
+        to_datetime=datetime.datetime(
+            2020, 8, 26, 23, 59, 59, tzinfo=datetime.timezone.utc
+        ),
     )
-    assert len(example_sensor_data_contexts) >= 1
-    for sdc in example_sensor_data_contexts:
-        assert sdc.location.location_id == example_sensor_setup.value.location_id
+    assert len(example_sensor_data_contexts_1) == 1
+    example_list_str = json.dumps(
+        [example_sensor_data_contexts_1[0].model_dump()],
+        indent=2,
+    ).replace("\n", "").replace("\t", "").replace(" ", "")
+    with open(os.path.join(_PROJECT_DIR, "README.md")) as f:
+        assert example_list_str in f.read().replace("\n", "").replace(
+            "\t", ""
+        ).replace(" ", "")