Fix test errors

This commit adds the slow_generation decorator where appropriate to
disable the health checks for tests where data generation is slow.
Additionally, delete the view that is created from plot_ortho for memory
considerations (`close()` is not a valid command for these views).

afids_utils/tests/test_afids.py

@@ -19,7 +19,7 @@
     AfidSet,
 )
 from afids_utils.exceptions import InvalidFiducialError, InvalidFileError
-from afids_utils.tests.helpers import allow_function_scoped
+from afids_utils.tests.helpers import allow_function_scoped, slow_generation
 
 
 @pytest.fixture
@@ -79,6 +79,7 @@ class TestAfidSet:
         coord_system=st.sampled_from(["RAS", "LPS", "0", "1"]),
         positions=af_st.position_lists(),
     )
+    @slow_generation
     def test_valid_afid_set(
         self,
         slicer_version: str,
@@ -117,6 +118,7 @@ def test_incomplete_afid_set(
         coord_system=st.sampled_from(["RAS", "LPS", "0", "1"]),
         positions=af_st.position_lists(unique=False),
     )
+    @slow_generation
     def test_repeated_afid_set(
         self,
         slicer_version: str,
@@ -417,6 +419,7 @@ def test_valid_afid_set(self, afid_set1: AfidSet, afid_set2: AfidSet):
         afid_set1=af_st.afid_sets(randomize_header=False),
         afid_set2=af_st.afid_sets(randomize_header=False),
     )
+    @slow_generation
     def test_mismatched_coords(self, afid_set1: AfidSet, afid_set2: AfidSet):
         # Manually mismatch the coord system due to slow data generation
         afid_set2.coord_system = "LPS"

afids_utils/tests/test_metrics.py

@@ -9,6 +9,7 @@
 import afids_utils.metrics as af_metrics
 import afids_utils.tests.strategies as af_st
 from afids_utils.afids import AfidPosition, AfidSet
+from afids_utils.tests.helpers import slow_generation
 
 
 class TestMeanAfidSet:
@@ -26,6 +27,7 @@ def test_mismatched_coords(self, afid_set1: AfidSet):
     @given(
         afid_set1=af_st.afid_sets(randomize_header=False),
     )
+    @slow_generation
     def test_valid_afid_sets(self, afid_set1: AfidSet):
         mean_afid_set = af_metrics.mean_afid_sets([afid_set1, afid_set1])
 

afids_utils/tests/test_plotting.py

@@ -74,7 +74,7 @@ def test_plot_ortho_afid_voxel(
             afid_nii=template_t1w,
         )
         assert isinstance(view, StatMapView)
-        view.close()  # pyright: ignore
+        del view
 
     @given(afid_voxels=af_st.afid_voxels())
     @af_helpers.allow_function_scoped_deadline(time=None)
@@ -98,7 +98,7 @@ def test_plot_ortho_afid_voxels(
             afid_nii=template_t1w,
         )
         assert isinstance(view, StatMapView)
-        view.close()  # pyright: ignore
+        del view
 
     @given(afid_positions=af_st.afid_positions())
     @af_helpers.allow_function_scoped_deadline(time=None)
@@ -117,7 +117,7 @@ def test_plot_ortho_afid_position(
             afid_nii=template_t1w,
         )
         assert isinstance(view, StatMapView)
-        view.close()  # pyright: ignore
+        del view
 
     @given(afid_positions=af_st.afid_positions())
     @af_helpers.allow_function_scoped_deadline(time=None)
@@ -141,7 +141,7 @@ def test_plot_ortho_afid_positions(
             afid_nii=template_t1w,
         )
         assert isinstance(view, StatMapView)
-        view.close()  # pyright: ignore
+        del view
 
 
 class TestPlotConnectome: