forge: pylint py3

bt5/erp5_forge/ExtensionTemplateItem/portal_components/extension.erp5.PythonScriptParserUtility.py

+# TODO: this module was not ported to python3, it's not clear if this
+# is still useful
+# pylint:disable=import-error
 import compiler
 import compiler.ast
 import compiler.visitor

bt5/erp5_forge/ModuleComponentTemplateItem/portal_components/module.erp5.Git.py

@@ -41,7 +41,7 @@ GIT_ASKPASS = os.path.join(Products.ERP5.product_path, 'bin', 'git_askpass')
 
 class GitInstallationError(EnvironmentError):
   """Raised when an installation is broken"""
-  pass
+
 
 class GitError(EnvironmentError):
   def __init__(self, err, out, returncode):
@@ -240,7 +240,7 @@ class Git(WorkingCopy):
         node_dict[parent] = [path]
         path_dict[parent] = status
         if parent:
-          path_list.append(parent)
+          path_list.append(parent)  # pylint:disable=modified-iterating-list
       else:
         while path_dict.get(parent, status) != status:
           path_dict[parent] = status = '*'
@@ -265,7 +265,7 @@ class Git(WorkingCopy):
           else:
             child = Dir(basename, dir_status(status))
             node.sub_dirs.append(child)
-            path_list.append((content, child))
+            path_list.append((content, child))  # pylint:disable=modified-iterating-list
     return (root.sub_dirs or root.sub_files) and root
 
   def update(self, keep=False):
@@ -275,7 +275,7 @@ class Git(WorkingCopy):
     if not keep:
       self.clean()
       self.remote_git('pull', '--ff-only')
-    elif 1: # elif local_changes:
+    elif 1: # elif local_changes:   # pylint:disable=using-constant-test
       raise NotImplementedError
       # addremove
       # write-tree | commit-tree -> A
@@ -363,16 +363,15 @@ class Git(WorkingCopy):
             raise
           # try to update our working copy
           # TODO: find a solution if there are other local changes
-          # TODO: solve conflicts on */bt/revision automatically
           try:
             self.git(merge, '@{u}', env=env)
-          except GitError as e:
+          except GitError as e2:
             # XXX: how to know how it failed ?
             try:
               self.git(merge, '--abort')
             except GitError:
               pass
-            raise e
+            raise e2
           # no need to keep a merge commit if push fails again
           if merge == 'merge':
             reset += 1

bt5/erp5_forge/ModuleComponentTemplateItem/portal_components/module.erp5.SubversionClient.py

@@ -41,6 +41,7 @@ from AccessControl import ClassSecurityInfo
 from AccessControl.SecurityInfo import ModuleSecurityInfo
 from tempfile import mkdtemp
 import shutil
+import six
 
 
 class getTransactionalDirectory(str):
@@ -63,17 +64,14 @@ class getTransactionalDirectory(str):
 class SubversionError(Exception):
   """The base exception class for the Subversion interface.
   """
-  pass
 
 class SubversionInstallationError(SubversionError):
   """Raised when an installation is broken.
   """
-  pass
 
 class SubversionTimeoutError(SubversionError):
   """Raised when a Subversion transaction is too long.
   """
-  pass
 
 class SubversionLoginError(SubversionError):
   """Raised when an authentication is required.
@@ -140,9 +138,9 @@ try:
         self.client.setException(SubversionLoginError(realm))
         return False, '', '', False
       # BBB. support older versions of pysvn <= 1.6.3
-      if isinstance(user, unicode):
+      if six.PY2 and isinstance(user, six.text_type):
         user = user.encode('utf-8')
-      if isinstance(password, unicode):
+      if six.PY2 and isinstance(password, six.text_type):
         password = password.encode('utf-8')
       return True, user, password, False
 
@@ -178,7 +176,7 @@ try:
 
     def __call__(self, instance):
       value = getattr(instance._obj, self._key)
-      if isinstance(value, unicode):
+      if six.PY2 and isinstance(value, six.text_type):
         value = value.encode('utf-8')
       #elif isinstance(value, pysvn.Entry):
       elif str(type(value)) == "<type 'entry'>":

bt5/erp5_forge/TestTemplateItem/portal_components/test.erp5.testTemplateTool.py

@@ -154,7 +154,7 @@ class TestTemplateTool(ERP5TypeTestCase):
     """
     self._svn_setup_ssl()
     # we make this class a global so that it can be pickled
-    global PropertiesTool  # pylint:disable=global-variable-not-assigned
+    global PropertiesTool  # pylint:disable=global-variable-not-assigned,global-variable-undefined
     class PropertiesTool(ActionsTool):  # pylint:disable=redefined-outer-name
       id = 'portal_properties'
     cls = PropertiesTool

product/ERP5Type/patches/pylint.py

@@ -245,6 +245,8 @@ def _getattr(self, name, *args, **kw):
                 # SOAPPy.Types contains "from SOAPPy.Types import *" which confuses
                 # this patch
                 or self.name == 'SOAPpy.Types'
+                # pysvn also confuses pylint
+                or self.name == 'pysvn'
             ):
             raise
         real_module = __import__(