changed to DeprecatedError instead of Warning

src/lksearch/TESSSearch.py

@@ -8,7 +8,7 @@
 from astropy import units as u
 from astropy.coordinates import SkyCoord
 from astropy.time import Time
-from astropy.utils.decorators import deprecated
+#from astropy.utils.decorators import deprecated
 from astroquery.mast import Tesscut
 
 from tqdm import tqdm
@@ -17,7 +17,7 @@
 
 from .MASTSearch import MASTSearch
 from . import conf, config, log
-from .utils import SearchDeprecationWarning
+from .utils import SearchDeprecationError
 
 PREFER_CLOUD = conf.PREFER_CLOUD
 DOWNLOAD_CLOUD = conf.DOWNLOAD_CLOUD
@@ -289,26 +289,25 @@ def _sort_TESS(self):
         )
         self.table = df
 
-    @deprecated(
-        "1.0.1",
-        warning_type=SearchDeprecationWarning,
-        message="The {func} {obj_type} has been deprecated as astroquery no longer supports querying individual FFI files.",
-    )
+
     def search_sector_ffis(
         self,
         # tmin: Union[float, Time, tuple] = None,
         # tmax: Union[float, Time, tuple] = None,
         # search_radius: Union[float, u.Quantity] = 0.0001 * u.arcsec,
         # exptime: Union[str, int, tuple] = (0, 9999),
-        # sector: Union[int, type[None]],  # = None,
-        # **extra_query_criteria,
+         sector: Union[int, type[None]],  # = None,
+         **extra_query_criteria,
     ):
         """
         DEPRECATED
         Returns a list of the FFIs available in a particular sector
 
         """
-        return None
+        raise SearchDeprecationError(
+            "The search_sector_ffis method has been deprecated as astroquery no longer supports querying individual FFI files."
+            )
+
 
     def filter_table(
         self,

src/lksearch/utils.py

@@ -15,7 +15,8 @@ class SearchWarning(Warning):
     pass
 
 
-class SearchDeprecationWarning(SearchWarning):
+
+class SearchDeprecationError(SearchError):
     """Class for all lksearch deprecation warnings."""
 
     pass

tests/test_missionsearch.py

@@ -13,8 +13,7 @@
 import pandas as pd
 
 
-from lksearch.utils import SearchError, SearchWarning
-
+from lksearch.utils import SearchError, SearchWarning, SearchDeprecationError
 from lksearch import MASTSearch, TESSSearch, KeplerSearch, K2Search
 from lksearch import conf
 import warnings
@@ -432,12 +431,11 @@ def test_split_k2_campaigns():
     assert search_c11.table["campaign"][1] == "11b"
 
 
-@pytest.mark.skip(
-    reason="MAST has deprecated FFI search and retrieval through astroquery"
-)
 def test_FFI_retrieval():
-    """Can we find TESS individual FFI's"""
-    assert len(TESSSearch("Kepler 16b").search_sector_ffis(14)) == 1241
+    """MAST has deprecated FFI search and retrieval through astroquery, so this function is now deprecated"""
+    with pytest.raises(SearchDeprecationError) as exc:
+        results = TESSSearch("Kepler 16b").search_sector_ffis(14)
+    assert "deprecated" in exc.value.args[0]
 
 
 def test_tesscut():