tests/refactor: split up utils in functions and models

Author: MothNik

tests/test_for_utils/test_banded_linalg.py

@@ -16,7 +16,7 @@
     lu_solve_banded,
     slogdet_lu_banded,
 )
-from tests.test_for_utils.utils import get_banded_slogdet
+from tests.test_for_utils.utils_funcs import get_banded_slogdet
 
 ### Test Suite ###
 

tests/test_for_utils/test_finite_differences.py

@@ -16,7 +16,7 @@
     gen_squ_fw_fin_diff_mat_cho_banded,
 )
 from tests.fixtures import reference_finite_differences  # noqa: F401
-from tests.test_for_utils.utils import (
+from tests.test_for_utils.utils_funcs import (
     conv_upper_cho_banded_storage_to_sparse,
     multiply_vect_with_squ_fw_fin_diff_orig_first,
     multiply_vect_with_squ_fw_fin_diff_transpose_first,

tests/test_for_utils/test_models.py

@@ -11,7 +11,7 @@
 import pytest
 
 from chemotools.utils import models
-from tests.test_for_utils.utils import ExpectedWhittakerSmoothLambda
+from tests.test_for_utils.utils_models import ExpectedWhittakerSmoothLambda
 
 ### Type aliases ###