core: dropped configobj package use

requirements.txt

@@ -1,57 +1,55 b''
 # deps, generated via pipdeptree --exclude setuptools,wheel,pipdeptree,pip -f | tr '[:upper:]' '[:lower:]'
 
 atomicwrites==1.4.1
-configobj==5.0.8
-  six==1.16.0
 contextlib2==21.6.0
 cov-core==1.15.0
   coverage==7.2.1
 dogpile.cache==1.1.8
   decorator==5.1.1
   stevedore==5.0.0
     pbr==5.11.1
 dulwich==0.21.3
   urllib3==1.26.14
 gunicorn==20.1.0
 hg-evolve==11.0.0
 importlib-metadata==6.0.0
   zipp==3.15.0
 mercurial==6.3.3
 mock==5.0.1
 more-itertools==9.1.0
 msgpack-python==0.5.6
 pathlib2==2.3.7.post1
   six==1.16.0
 psutil==5.9.4
 py==1.11.0
 pygit2==1.11.1
   cffi==1.15.1
     pycparser==2.21
 pygments==2.14.0
 pyparsing==3.0.9
 pyramid==2.0.1
   hupper==1.11
   plaster==1.1.2
   plaster-pastedeploy==1.0.1
     pastedeploy==3.0.1
     plaster==1.1.2
   translationstring==1.4
   venusian==3.0.0
   webob==1.8.7
   zope.deprecation==4.4.0
   zope.interface==5.5.2
 redis==4.5.1
   async-timeout==4.0.2
 repoze.lru==0.7
 scandir==1.10.0
 setproctitle==1.3.2
 simplejson==3.18.3
 subvertpy==0.11.0
 wcwidth==0.2.6
 
 
 ## test related requirements
 -r requirements_test.txt
 
 ## uncomment to add the debug libraries
 #-r requirements_debug.txt

vcsserver/tests/fixture.py

@@ -1,86 +1,85 b''
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2020 RhodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 import os
 import shutil
 import tempfile
-
-import configobj
+import configparser
 
 
 class ContextINI(object):
     """
     Allows to create a new test.ini file as a copy of existing one with edited
     data. If existing file is not present, it creates a new one. Example usage::
 
         with TestINI('test.ini', [{'section': {'key': 'val'}}]) as new_test_ini_path:
             print 'vcsserver --config=%s' % new_test_ini
     """
 
     def __init__(self, ini_file_path, ini_params, new_file_prefix=None,
                  destroy=True):
         self.ini_file_path = ini_file_path
         self.ini_params = ini_params
         self.new_path = None
         self.new_path_prefix = new_file_prefix or 'test'
         self.destroy = destroy
 
     def __enter__(self):
         _, pref = tempfile.mkstemp()
         loc = tempfile.gettempdir()
         self.new_path = os.path.join(loc, '{}_{}_{}'.format(
             pref, self.new_path_prefix, self.ini_file_path))
 
         # copy ini file and modify according to the params, if we re-use a file
         if os.path.isfile(self.ini_file_path):
             shutil.copy(self.ini_file_path, self.new_path)
         else:
             # create new dump file for configObj to write to.
             with open(self.new_path, 'wb'):
                 pass
 
-        config = configobj.ConfigObj(
-            self.new_path, file_error=True, write_empty_values=True)
+        parser = configparser.ConfigParser()
+        parser.read(self.ini_file_path)
 
         for data in self.ini_params:
             section, ini_params = list(data.items())[0]
             key, val = list(ini_params.items())[0]
-            if section not in config:
-                config[section] = {}
-            config[section][key] = val
-
-        config.write()
+            if section not in parser:
+                parser[section] = {}
+            parser[section][key] = val
+        with open(self.ini_file_path, 'w') as f:
+            parser.write(f)
         return self.new_path
 
     def __exit__(self, exc_type, exc_val, exc_tb):
         if self.destroy:
             os.remove(self.new_path)
 
 
 def no_newline_id_generator(test_name):
     """
     Generates a test name without spaces or newlines characters. Used for
     nicer output of progress of test
     """
     org_name = test_name
     test_name = str(test_name)\
         .replace('\n', '_N') \
         .replace('\r', '_N') \
         .replace('\t', '_T') \
         .replace(' ', '_S')
 
     return test_name or 'test-with-empty-name'