Implement bbox property (#89)

Author: malmans2

cads_api_client/catalogue.py

@@ -60,6 +60,16 @@ def end_datetime(self) -> datetime.datetime:
             self._temporal_interval[1].replace("Z", "+00:00")
         )
 
+    @property
+    def bbox(self) -> tuple[float, float, float, float]:
+        """Bounding box of the collection (W, S, E, N).
+
+        Returns
+        -------
+        tuple[float,float,float,float]
+        """
+        return tuple(self.json["extent"]["spatial"]["bbox"][0])
+
     @property
     def id(self) -> str:
         """Collection ID.

tests/integration_test_10_catalogue.py

@@ -56,6 +56,10 @@ def test_catalogue_collection_end_datetime(collection: Collection) -> None:
     assert collection.end_datetime.isoformat() == "2023-05-09T00:00:00+00:00"
 
 
+def test_catalogue_collection_bbox(collection: Collection) -> None:
+    assert collection.bbox == (0, -89, 360, 89)
+
+
 def test_catalogue_collection_id(collection: Collection) -> None:
     assert collection.id == "test-adaptor-mars"