adapt to 5.1

shipment.py

@@ -4,6 +4,8 @@
 from trytond.pool import Pool
 from trytond.wizard import Wizard, StateAction
 from trytond.transaction import Transaction
+from trytond.i18n import gettext
+from trytond.exceptions import UserError
 
 __all__ = ['CreateSaleReturn']
 
@@ -13,18 +15,6 @@ class CreateSaleReturn(Wizard):
     __name__ = 'stock.sale.return.create'
     start = StateAction('sale.act_sale_form')
 
-    @classmethod
-    def __setup__(cls):
-        super(CreateSaleReturn, cls).__setup__()
-        cls._error_messages.update({
-                'shipment_done_title': 'You can not create return sale',
-                'shipment_done_msg': ('The return shipment with code "%s" is '
-                    'not yet sent.'),
-                'shipment_description': ('Shipment Out Return "%s"'),
-                'shipment_out_origin': ('Shipment Out Return "%s" origin does '
-                    'not come from a Shipment Out'),
-                })
-
     def do_start(self, action):
         pool = Pool()
         ShipmentOut = pool.get('stock.shipment.out')
@@ -39,9 +29,10 @@ class CreateSaleReturn(Wizard):
         sales = []
         for shipment_out_return in shipment_out_returns:
             if shipment_out_return.state != 'done':
-                self.raise_user_error('shipment_done_title',
+                raise UserError(gettext(
+                    'sale_shipment_returns.hipment_done_title',
                         error_description='shipment_done_msg',
-                        error_description_args=shipment_out_return.code)
+                        error_description_args=shipment_out_return.code))
 
             sale_origin = None
             if isinstance(shipment_out_return.origin, ShipmentOut):
@@ -53,8 +44,8 @@ class CreateSaleReturn(Wizard):
                 party = sale_origin.party
             else:
                 party = shipment_out_return.customer
-            description = self.raise_user_error('shipment_description',
-                (shipment_out_return.code), raise_exception=False)
+            description = gettext('sale_shipment_returns.hipment_description',
+                shipment=shipment_out_return.code)
 
             # create sale and lines from moves, and new origin move
             sale = Sale.get_sale_data(party, description)
@@ -81,8 +72,10 @@ class CreateSaleReturn(Wizard):
                         move.origin = 'sale.line,%s' % line.id
                         moves_to_save.append(move)
             if not lines:
-                self.raise_user_error('shipment_out_origin', (
-                    shipment_out_return.rec_name,))
+                raise UserError(gettext(
+                    'sale_shipment_returns.shipment_out_origin',
+                    shipment=shipment_out_return.rec_name))
+
             sale.lines = lines
             sales.append(sale)
 

tox.ini

@@ -1,18 +1,15 @@
 [tox]
-envlist = {py27,py34,py35,py36}-{sqlite,postgresql,mysql},pypy-{sqlite,postgresql}
+envlist = {py35,py36,py37}-{sqlite,postgresql},pypy3-{sqlite,postgresql}
 
 [testenv]
 commands = {envpython} setup.py test
 deps =
-    {py27,py34,py35,py36}-postgresql: psycopg2 >= 2.5
-    pypy-postgresql: psycopg2cffi >= 2.5
-    mysql: MySQL-python
-    sqlite: sqlitebck
+    {py35,py36,py37}-postgresql: psycopg2 >= 2.5
+    pypy3-postgresql: psycopg2cffi >= 2.5
+    {py35,py36}-sqlite: sqlitebck
 setenv =
     sqlite: TRYTOND_DATABASE_URI={env:SQLITE_URI:sqlite://}
     postgresql: TRYTOND_DATABASE_URI={env:POSTGRESQL_URI:postgresql://}
-    mysql: TRYTOND_DATABASE_URI={env:MYSQL_URI:mysql://}
     sqlite: DB_NAME={env:SQLITE_NAME::memory:}
     postgresql: DB_NAME={env:POSTGRESQL_NAME:test}
-    mysql: DB_NAME={env:MYSQL_NAME:test}
-install_command = pip install --pre --find-links https://trydevpi.tryton.org/ --process-dependency-links {opts} {packages}
+install_command = pip install --pre --find-links https://trydevpi.tryton.org/ {opts} {packages}

tryton.cfg

@@ -1,5 +1,5 @@
 [tryton]
-version=4.8.0
+version=5.2.0
 depends:
     sale_data
     stock_origin