Fix parser identifiers and locale

tests/test_mappers.py

@@ -85,6 +85,31 @@ class TestMobileDeMapper(unittest.TestCase):
         self.assertEqual(record.origin_id, "mobile.de:456")
         self.assertEqual(record.origin, "MOBILE_DE")
 
+    def test_slug_includes_year_without_duplicate_or_trailing_hyphens(self) -> None:
+        record = self.mapper.listing_to_car_record(
+            MobileDeListing(
+                id="457",
+                url="https://suchen.mobile.de/fahrzeuge/details.html?id=457",
+                title="Dodge -- Dart SXT!",
+                first_registration="2013",
+            )
+        )
+
+        self.assertEqual(record.slug, "dodge-dart-sxt-2013")
+        self.assertNotIn("--", record.slug)
+        self.assertFalse(record.slug.endswith("-"))
+
+    def test_slug_omits_year_when_year_is_absent(self) -> None:
+        record = self.mapper.listing_to_car_record(
+            MobileDeListing(
+                id="458",
+                url="https://suchen.mobile.de/fahrzeuge/details.html?id=458",
+                title="Dodge Dart SXT",
+            )
+        )
+
+        self.assertEqual(record.slug, "dodge-dart-sxt")
+
     def test_unknown_empty_values_and_normalization(self) -> None:
         record = self.mapper.listing_to_car_record(
             MobileDeListing(
@@ -138,7 +163,7 @@ class TestMobileDeMapper(unittest.TestCase):
                     "attr": {
                         "yc": "2016",
                         "cn": "DE",
-                        "ecol": "Серебряный",
+                        "ecol": "Silber",
                         "c": "OffRoad",
                         "cc": "1 998 ccm",
                     }
@@ -160,7 +185,7 @@ class TestMobileDeMapper(unittest.TestCase):
                 url="https://suchen.mobile.de/fahrzeuge/details.html?id=1002",
                 title="BMW 320 Touring",
                 subtitle="EstateCar",
-                raw={"attr": {"ecol": "Коричневый"}},
+                raw={"attr": {"ecol": "Braun"}},
             )
         )