Follow isort formatting

issue10928

.isort.cfg

@@ -0,0 +1,3 @@
+[settings]
+multi_line_output=4
+known_first_party=trytond

__init__.py

@@ -1,9 +1,8 @@
 # This file is part of Tryton.  The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
 from trytond.pool import Pool
-from . import payment
-from . import account
-from . import party
+
+from . import account, party, payment
 
 
 def register():

account.py

@@ -9,15 +9,15 @@ from sql.functions import Abs
 
 from trytond import backend
 from trytond.i18n import gettext
-from trytond.pool import Pool, PoolMeta
 from trytond.model import ModelSQL, ModelView, fields
-from trytond.pyson import Eval, Id
-from trytond.wizard import (Wizard, StateView, StateAction, StateTransition,
-    Button)
-from trytond.transaction import Transaction
-from trytond.tools.multivalue import migrate_property
 from trytond.modules.company.model import CompanyValueMixin
 from trytond.modules.currency.fields import Monetary
+from trytond.pool import Pool, PoolMeta
+from trytond.pyson import Eval, Id
+from trytond.tools.multivalue import migrate_property
+from trytond.transaction import Transaction
+from trytond.wizard import (
+    Button, StateAction, StateTransition, StateView, Wizard)
 
 from .exceptions import BlockedWarning, GroupWarning
 from .payment import KINDS

party.py

@@ -1,11 +1,11 @@
 # This file is part of Tryton.  The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
 from trytond.i18n import gettext
-from trytond.pool import PoolMeta, Pool
 from trytond.model import (
-    ModelSQL, ModelView, sequence_ordered, MatchMixin, fields)
+    MatchMixin, ModelSQL, ModelView, fields, sequence_ordered)
 from trytond.modules.company.model import CompanyValueMixin
 from trytond.modules.party.exceptions import EraseError
+from trytond.pool import Pool, PoolMeta
 from trytond.pyson import Eval
 
 payment_direct_debit = fields.Boolean(

payment.py

@@ -4,22 +4,22 @@ from collections import defaultdict
 from decimal import Decimal
 from itertools import groupby
 
-from sql.aggregate import Sum, Count
+from sql.aggregate import Count, Sum
 
 from trytond.i18n import gettext
 from trytond.model import (
-    Workflow, ModelView, ModelSQL, DeactivableMixin, fields)
+    DeactivableMixin, ModelSQL, ModelView, Workflow, fields)
 from trytond.model.exceptions import AccessError
+from trytond.modules.company.model import (
+    employee_field, reset_employee, set_employee)
+from trytond.modules.currency.fields import Monetary
+from trytond.pool import Pool
 from trytond.pyson import Eval, If
 from trytond.rpc import RPC
-from trytond.tools import reduce_ids, grouped_slice, cursor_dict
+from trytond.tools import (
+    cursor_dict, grouped_slice, reduce_ids, sortable_values)
 from trytond.transaction import Transaction
-from trytond.tools import sortable_values
-from trytond.wizard import Wizard, StateView, StateAction, Button
-from trytond.pool import Pool
-from trytond.modules.company.model import (
-    employee_field, set_employee, reset_employee)
-from trytond.modules.currency.fields import Monetary
+from trytond.wizard import Button, StateAction, StateView, Wizard
 
 from .exceptions import OverpayWarning
 

setup.py

@@ -6,7 +6,8 @@ import io
 import os
 import re
 from configparser import ConfigParser
-from setuptools import setup, find_packages
+
+from setuptools import find_packages, setup
 
 
 def read(fname):

tests/__init__.py

@@ -2,7 +2,8 @@
 # this repository contains the full copyright notices and license terms.
 
 try:
-    from trytond.modules.account_payment.tests.test_account_payment import suite  # noqa: E501
+    from trytond.modules.account_payment.tests.test_account_payment import \
+        suite  # noqa: E501
 except ImportError:
     from .test_account_payment import suite
 

tests/test_account_payment.py

@@ -1,14 +1,13 @@
 # This file is part of Tryton.  The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
-import unittest
 import doctest
-import trytond.tests.test_tryton
-from trytond.tests.test_tryton import ModuleTestCase
-from trytond.tests.test_tryton import doctest_teardown
-from trytond.tests.test_tryton import doctest_checker
+import unittest
 
+import trytond.tests.test_tryton
 from trytond.modules.company.tests import (
-    PartyCompanyCheckEraseMixin, CompanyTestMixin)
+    CompanyTestMixin, PartyCompanyCheckEraseMixin)
+from trytond.tests.test_tryton import (
+    ModuleTestCase, doctest_checker, doctest_teardown)
 
 
 class AccountPaymentTestCase(