move _wrap_in_list to another toolbox

ho_homog/geometry/surfaces.py

@@ -13,7 +13,7 @@ and instantiate them in a gmsh model.
 from . import factory, np, logger, model
 from .tools import round_corner, offset
 from .curves import Line, AbstractCurve
-from ..toolbox_FEniCS import _wrap_in_list
+from ..toolbox_misc import _wrap_in_list
 
 
 def round_corner_2_sides(result_list):

ho_homog/toolbox_FEniCS.py

@@ -244,27 +244,6 @@ def local_project(v, fspace, solver_method: str = "", **kwargs):
     return u
 
 
-def _wrap_in_list(obj, name, types=type):
-    """
-    Transform single object or a collection of objects into a list.
-
-    Source
-    ------
-    python/dolfin/fem/assembling.py, commit 4c72333
-    """
-
-    if obj is None:
-        lst = []
-    elif hasattr(obj, "__iter__"):
-        lst = list(obj)
-    else:
-        lst = [obj]
-    for obj in lst:
-        if not isinstance(obj, types):
-            raise TypeError(f"expected a (list of) {types} as {name} argument")
-    return lst
-
-
 def xdmf_mesh(mesh_file):
     """Create a FeniCS mesh from a mesh file with xdmf format.
 

ho_homog/toolbox_misc.py

+# coding: utf-8
+"""
+Created on 19/02/2021
+@author: Baptiste Durand, baptiste.durand@enpc.fr
+
+Collection of miscellaneous tools used in HO_homog.
+
+"""
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+def _wrap_in_list(obj, name, types=type):
+    """
+    Transform single object or a collection of objects into a list.
+
+    Source
+    ------
+    python/dolfin/fem/assembling.py, commit 4c72333
+    """
+
+    if obj is None:
+        lst = []
+    elif hasattr(obj, "__iter__"):
+        lst = list(obj)
+    else:
+        lst = [obj]
+    for obj in lst:
+        if not isinstance(obj, types):
+            raise TypeError(f"expected a (list of) {types} as {name} argument")
+    return lst