refactored in folder_delete method

removed pytest-cov dependency

osbot_utils/utils/Files.py

@@ -181,6 +181,16 @@ def folder_create_in_parent(path, name):
         folder_path = path_combine(path, name)
         return folder_create(folder_path)
 
+    @staticmethod
+    def folder_delete(target_folder):
+        if folder_exists(target_folder):
+            try:
+                os.rmdir(target_folder)
+                return True
+            except OSError:
+                pass
+        return False
+
     @staticmethod
     def folder_delete_all(path):                # this will remove recursively
         if folder_exists(path):
@@ -442,6 +452,7 @@ def write_gz(path=None, contents=None):
 folder_create_temp             = Files.temp_folder
 folder_copy                    = Files.folder_copy
 folder_copy_except             = Files.folder_copy
+folder_delete                  = Files.folder_delete
 folder_delete_all              = Files.folder_delete_all
 folder_delete_recursively      = Files.folder_delete_all
 folder_exists                  = Files.folder_exists

requirements.txt

@@ -3,6 +3,5 @@ pyyaml
 
 # for development
 pytest
-pytest-cov
 coveralls
 pdoc3

tests/utils/test_Files.py

@@ -1,6 +1,5 @@
 from unittest                import TestCase
 
-from osbot_jira._extra_osbot_methods import folder_delete
 from osbot_utils.testing.Temp_File import Temp_File
 from osbot_utils.testing.Temp_Folder import Temp_Folder
 from osbot_utils.utils.Dev import pprint