change mock datetimes

Author: j-c-c

tests/test_image.py

@@ -391,7 +391,7 @@ def test_save_overwrite(caplog):
 
         # Case 3: overwrite=None (should rename the existing file and save im3 with original filename)
         # Mock datetime to return a fixed timestamp.
-        mock_datetime_value = datetime(1879, 3, 14, 12, 0, 0)
+        mock_datetime_value = datetime(2024, 10, 18, 12, 0, 0)
         with mock.patch("aspire.utils.misc.datetime") as mock_datetime:
             mock_datetime.now.return_value = mock_datetime_value
             mock_datetime.strftime = datetime.strftime

tests/test_utils.py

@@ -125,7 +125,7 @@ def test_timestamp_filename(caplog):
             f.write("Test file")
 
         # Mock datetime to return a fixed timestamp.
-        mock_datetime_value = datetime(1707, 4, 15, 12, 0, 0)
+        mock_datetime_value = datetime(2024, 10, 18, 12, 0, 0)
         mock_timestamp = mock_datetime_value.strftime("%y%m%d_%H%M%S")
 
         with mock.patch("aspire.utils.misc.datetime") as mock_datetime:

tests/test_volume.py

@@ -334,7 +334,7 @@ def test_save_overwrite(caplog):
 
         # Case 3: overwrite=None (should rename the existing file and save vol3 with original filename)
         # Mock datetime to return a fixed timestamp
-        mock_datetime_value = datetime(1768, 3, 21, 12, 0, 0)
+        mock_datetime_value = datetime(2024, 10, 18, 12, 0, 0)
         with mock.patch("aspire.utils.misc.datetime") as mock_datetime:
             mock_datetime.now.return_value = mock_datetime_value
             mock_datetime.strftime = datetime.strftime