Merge branch 'main' into start_removing_the_faux_functional_style_code

nexus_constructor/model/group.py

@@ -89,34 +89,6 @@ def has_pixel_shape(self):
     def number_of_children(self):
         return len(self.children)
 
-    def tree_depth(self):
-        """
-        The depth of the tree.
-        """
-        return self._apply_function_to_tree_structure(max)
-
-    def tree_size(self):
-        """
-        Number of nodes in the tree structure.
-        """
-        return self._apply_function_to_tree_structure(sum)
-
-    def _apply_function_to_tree_structure(self, func):
-        if not self.children:
-            return 1
-        else:
-            return (
-                func(
-                    [
-                        child._apply_function_to_tree_structure(func)
-                        if isinstance(child, Group)
-                        else 1
-                        for child in self.children
-                    ]
-                )
-                + 1
-            )
-
     @property
     def absolute_path(self):
         return get_absolute_path(self)

tests/model/test_group.py

@@ -44,18 +44,3 @@ def test_group_as_dict_contains_expected_keys():
         assert expected_key in dictionary_output.keys()
 
     assert dictionary_output["name"] == input_name
-
-
-def test_group_depth_returns_expected_tree_depth():
-    entry, sample, instrument = create_tree_structure()
-
-    assert entry.tree_depth() == 4
-    assert sample.tree_depth() == 3
-    assert instrument.tree_depth() == 2
-
-
-def test_group_size_returns_expected_tree_size():
-    entry, sample, instrument = create_tree_structure()
-    assert entry.tree_size() == 9
-    assert sample.tree_size() == 5
-    assert instrument.tree_size() == 3