Fix VectorDataset tests

tests/datasets/test_geo.py

@@ -4,12 +4,13 @@
 import os
 import pickle
 from pathlib import Path
-from typing import Dict
+from typing import Dict, Generator
 
 import pytest
 import torch
 import torch.nn as nn
 from _pytest.fixtures import SubRequest
+from _pytest.monkeypatch import MonkeyPatch
 from rasterio.crs import CRS
 from torch.utils.data import ConcatDataset
 
@@ -196,7 +197,17 @@ def test_no_data(self, tmp_path: Path) -> None:
 
 class TestVectorDataset:
     @pytest.fixture
-    def dataset(self) -> CanadianBuildingFootprints:
+    def dataset(
+        self, monkeypatch: Generator[MonkeyPatch, None, None]
+    ) -> CanadianBuildingFootprints:
+        provinces_territories = ["Alberta"]
+        monkeypatch.setattr(  # type: ignore[attr-defined]
+            CanadianBuildingFootprints, "provinces_territories", provinces_territories
+        )
+        md5s = ["25091d1f051baa30d8f2026545cfb696"]
+        monkeypatch.setattr(  # type: ignore[attr-defined]
+            CanadianBuildingFootprints, "md5s", md5s
+        )
         root = os.path.join("tests", "data", "cbf")
         transforms = nn.Identity()  # type: ignore[attr-defined]
         return CanadianBuildingFootprints(root, res=0.1, transforms=transforms)