Update isort to version 5

modified:   CHANGES.rst
modified:   setup.cfg
modified:   src/DocumentTemplate/DT_String.py
modified:   src/DocumentTemplate/_DocumentTemplate.py
modified:   src/DocumentTemplate/security.py
modified:   src/DocumentTemplate/tests/testDTML.py
modified:   src/DocumentTemplate/tests/test_DT_Raise.py
modified:   tox.ini

CHANGES.rst

@@ -15,6 +15,8 @@ Changelog
 - Eventually drop BBB code leading to a deprecation warning in version 3.2+.
   (`#42 <https://github.com/zopefoundation/DocumentTemplate/issues/42>`_)
 
+- Update `isort` to version 5.
+
 
 3.2.2 (2020-02-04)
 ------------------

setup.cfg

@@ -25,6 +25,7 @@ force_single_line = True
 combine_as_imports = True
 sections = FUTURE,STDLIB,THIRDPARTY,ZOPE,FIRSTPARTY,LOCALFOLDER
 known_third_party = six
+known_zope =
 default_section = ZOPE
 line_length = 79
 lines_after_imports = 2

src/DocumentTemplate/DT_String.py

@@ -15,10 +15,11 @@
 import re
 from threading import Lock
 
-import DocumentTemplate as _dt
 from AccessControl.class_init import InitializeClass
 from AccessControl.SecurityInfo import ClassSecurityInfo
 
+import DocumentTemplate as _dt
+
 from ._DocumentTemplate import InstanceDict
 from ._DocumentTemplate import TemplateDict
 from ._DocumentTemplate import render_blocks

src/DocumentTemplate/_DocumentTemplate.py

@@ -103,11 +103,12 @@
         from a named file.
 """
 
-import DocumentTemplate as _dt
 from Acquisition import aq_base
 from ExtensionClass import Base
 from zExceptions import HTTPException
 
+import DocumentTemplate as _dt
+
 from .html_quote import html_quote
 from .ustr import ustr
 

src/DocumentTemplate/security.py

@@ -21,6 +21,7 @@
 from AccessControl.SimpleObjectPolicies import ContainerAssertions
 from AccessControl.ZopeGuards import guarded_getitem
 from AccessControl.ZopeGuards import safe_builtins
+
 from DocumentTemplate import DT_Util
 
 

src/DocumentTemplate/tests/testDTML.py

@@ -199,6 +199,7 @@ def testSyntaxErrorHandling(self):
 
     def testStringDateFormatting(self):
         import DateTime
+
         from DocumentTemplate.DT_HTML import String
         html = String("%(name capitalize spacify)s is "
                       "%(date fmt=year)s/%(date fmt=month)s/%(date fmt=day)s")
@@ -583,6 +584,7 @@ def test_fmt_reST_raw_directive_url_option_raises(self):
 
 def read_file(name):
     import os
+
     from DocumentTemplate import tests
     here = tests.__path__[0]
     with open(os.path.join(here, name), 'r') as fd:

src/DocumentTemplate/tests/test_DT_Raise.py

@@ -36,8 +36,9 @@ def test_render_w_type_builtin_exception(self):
         self.assertRaises(SyntaxError, raiser.render, TemplateDict())
 
     def test_render_w_type_zExceptions_exception(self):
-        from DocumentTemplate.DT_Util import TemplateDict
         from zExceptions import Redirect
+
+        from DocumentTemplate.DT_Util import TemplateDict
         raiser = self._makeOne(type='Redirect')
         self.assertRaises(Redirect, raiser.render, TemplateDict())
 
@@ -52,8 +53,9 @@ def test_render_w_expr_builtin_exception(self):
         self.assertRaises(SyntaxError, raiser.render, TemplateDict())
 
     def test_render_w_expr_zExceptions_exception(self):
-        from DocumentTemplate.DT_Util import TemplateDict
         from zExceptions import Redirect
+
+        from DocumentTemplate.DT_Util import TemplateDict
         raiser = self._makeOne(expr='Redirect')
         self.assertRaises(Redirect, raiser.render, TemplateDict())
 

tox.ini

@@ -41,7 +41,7 @@ basepython = python3
 commands_pre =
     mkdir -p {toxinidir}/parts/flake8
 commands =
-    - isort --check-only --diff --recursive {toxinidir}/src setup.py
+    - isort --check-only --diff {toxinidir}/src setup.py
     flake8 src setup.py {posargs}
 deps =
     isort