diff --git a/mail_tracking_mass_mailing/__manifest__.py b/mail_tracking_mass_mailing/__manifest__.py
index eea6d1723..1b190b2dd 100644
--- a/mail_tracking_mass_mailing/__manifest__.py
+++ b/mail_tracking_mass_mailing/__manifest__.py
@@ -10,16 +10,12 @@
     "version": "12.0.1.0.0",
     "category": "Social Network",
     "website": "https://github.com/OCA/social",
-    "author": "Tecnativa, "
-              "Odoo Community Association (OCA)",
+    "author": "Tecnativa, " "Odoo Community Association (OCA)",
     "license": "AGPL-3",
     "application": False,
     "installable": True,
-    'auto_install': True,
-    "depends": [
-        "mass_mailing",
-        "mail_tracking",
-    ],
+    "auto_install": True,
+    "depends": ["mass_mailing", "mail_tracking"],
     "data": [
         "views/mail_tracking_email_view.xml",
         "views/mail_mail_statistics_view.xml",
diff --git a/mail_tracking_mass_mailing/hooks.py b/mail_tracking_mass_mailing/hooks.py
index c1553ca3f..046635590 100644
--- a/mail_tracking_mass_mailing/hooks.py
+++ b/mail_tracking_mass_mailing/hooks.py
@@ -3,6 +3,7 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
 import logging
+
 try:
     from odoo.addons.mail_tracking.hooks import column_add_with_value
 except ImportError:
@@ -13,8 +14,7 @@ _logger = logging.getLogger(__name__)
 
 def pre_init_hook(cr):
     if column_add_with_value:
-        _logger.info("Creating mail.mass_mailing.contact.email_score column "
-                     "with value 50.0")
+        _logger.info("Creating mail.mass_mailing.contact.email_score column " "with value 50.0")
         column_add_with_value(
-            cr, 'mail_mass_mailing_contact', 'email_score', 'double precision',
-            50.0)
+            cr, "mail_mass_mailing_contact", "email_score", "double precision", 50.0
+        )
diff --git a/mail_tracking_mass_mailing/models/mail_mail.py b/mail_tracking_mass_mailing/models/mail_mail.py
index b3aad63e3..a24f73c8f 100644
--- a/mail_tracking_mass_mailing/models/mail_mail.py
+++ b/mail_tracking_mass_mailing/models/mail_mail.py
@@ -2,7 +2,7 @@
 # Copyright 2017 Vicent Cubells - <vicent.cubells@tecnativa.com>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import models, api
+from odoo import api, models
 
 
 class MailMail(models.Model):
@@ -11,10 +11,11 @@ class MailMail(models.Model):
     @api.model
     def _tracking_email_prepare(self, partner, email):
         res = super(MailMail, self)._tracking_email_prepare(partner, email)
-        res['mail_id_int'] = self.id
-        res['mass_mailing_id'] = self.mailing_id.id
-        res['mail_stats_id'] = self.statistics_ids[:1].id \
-            if self.statistics_ids else False
+        res["mail_id_int"] = self.id
+        res["mass_mailing_id"] = self.mailing_id.id
+        res["mail_stats_id"] = (
+            self.statistics_ids[:1].id if self.statistics_ids else False
+        )
         return res
 
     @api.model
diff --git a/mail_tracking_mass_mailing/models/mail_mail_statistics.py b/mail_tracking_mass_mailing/models/mail_mail_statistics.py
index d418c5e3a..690fbce9a 100644
--- a/mail_tracking_mass_mailing/models/mail_mail_statistics.py
+++ b/mail_tracking_mass_mailing/models/mail_mail_statistics.py
@@ -2,15 +2,18 @@
 # Copyright 2017 Vicent Cubells - <vicent.cubells@tecnativa.com>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import models, fields
+from odoo import fields, models
 
 
 class MailMailStatistics(models.Model):
     _inherit = "mail.mail.statistics"
 
     mail_tracking_id = fields.Many2one(
-        string="Mail tracking", comodel_name='mail.tracking.email',
-        readonly=True)
+        string="Mail tracking", comodel_name="mail.tracking.email", readonly=True
+    )
     tracking_event_ids = fields.One2many(
-        string="Tracking events", comodel_name='mail.tracking.event',
-        related='mail_tracking_id.tracking_event_ids', readonly=True)
+        string="Tracking events",
+        comodel_name="mail.tracking.event",
+        related="mail_tracking_id.tracking_event_ids",
+        readonly=True,
+    )
diff --git a/mail_tracking_mass_mailing/models/mail_mass_mailing_contact.py b/mail_tracking_mass_mailing/models/mail_mass_mailing_contact.py
index 42a35c257..fdfac2240 100644
--- a/mail_tracking_mass_mailing/models/mail_mass_mailing_contact.py
+++ b/mail_tracking_mass_mailing/models/mail_mass_mailing_contact.py
@@ -2,20 +2,21 @@
 # Copyright 2017 Vicent Cubells - <vicent.cubells@tecnativa.com>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import models, api, fields
+from odoo import api, fields, models
 
 
 class MailMassMailingContact(models.Model):
-    _name = 'mail.mass_mailing.contact'
-    _inherit = ['mail.mass_mailing.contact', 'mail.bounced.mixin']
+    _name = "mail.mass_mailing.contact"
+    _inherit = ["mail.mass_mailing.contact", "mail.bounced.mixin"]
 
     email_score = fields.Float(
-        string="Email score", readonly=True, store=False,
-        compute='_compute_email_score')
+        string="Email score", readonly=True, store=False, compute="_compute_email_score"
+    )
 
     @api.multi
-    @api.depends('email')
+    @api.depends("email")
     def _compute_email_score(self):
-        for contact in self.filtered('email'):
-            contact.email_score = self.env['mail.tracking.email'].\
-                email_score_from_email(contact.email)
+        for contact in self.filtered("email"):
+            contact.email_score = self.env[
+                "mail.tracking.email"
+            ].email_score_from_email(contact.email)
diff --git a/mail_tracking_mass_mailing/models/mail_tracking_email.py b/mail_tracking_mass_mailing/models/mail_tracking_email.py
index 953d832eb..3c981a368 100644
--- a/mail_tracking_mass_mailing/models/mail_tracking_email.py
+++ b/mail_tracking_mass_mailing/models/mail_tracking_email.py
@@ -2,33 +2,31 @@
 # Copyright 2017 Vicent Cubells - <vicent.cubells@tecnativa.com>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import models, fields, api
+from odoo import api, fields, models
 
 
 class MailTrackingEmail(models.Model):
     _inherit = "mail.tracking.email"
 
     mass_mailing_id = fields.Many2one(
-        string="Mass mailing", comodel_name='mail.mass_mailing', readonly=True)
+        string="Mass mailing", comodel_name="mail.mass_mailing", readonly=True
+    )
     mail_stats_id = fields.Many2one(
-        string="Mail statistics", comodel_name='mail.mail.statistics',
-        readonly=True)
+        string="Mail statistics", comodel_name="mail.mail.statistics", readonly=True
+    )
     mail_id_int = fields.Integer(string="Mail ID", readonly=True)
 
     @api.model
     def _statistics_link_prepare(self, tracking):
         """Inherit this method to link other object to mail.mail.statistics"""
-        return {
-            'mail_tracking_id': tracking.id,
-        }
+        return {"mail_tracking_id": tracking.id}
 
     @api.model
     def create(self, vals):
         tracking = super(MailTrackingEmail, self).create(vals)
         # Link mail statistics with this tracking
         if tracking.mail_stats_id:
-            tracking.mail_stats_id.write(
-                self._statistics_link_prepare(tracking))
+            tracking.mail_stats_id.write(self._statistics_link_prepare(tracking))
         return tracking
 
     @api.multi
@@ -37,22 +35,23 @@ class MailTrackingEmail(models.Model):
         if event and event.recipient_address:
             recipients.append(event.recipient_address)
         else:
-            recipients = list(filter(None, self.mapped('recipient_address')))
+            recipients = list(filter(None, self.mapped("recipient_address")))
         for recipient in recipients:
-            self.env['mail.mass_mailing.contact'].search([
-                ('email', '=ilike', recipient)
-            ]).email_bounced_set(self, reason, event=event)
+            self.env["mail.mass_mailing.contact"].search(
+                [("email", "=ilike", recipient)]
+            ).email_bounced_set(self, reason, event=event)
 
     @api.multi
     def smtp_error(self, mail_server, smtp_server, exception):
         res = super(MailTrackingEmail, self).smtp_error(
-            mail_server, smtp_server, exception)
-        self._contacts_email_bounced_set('error')
+            mail_server, smtp_server, exception
+        )
+        self._contacts_email_bounced_set("error")
         return res
 
     @api.multi
     def event_create(self, event_type, metadata):
         res = super(MailTrackingEmail, self).event_create(event_type, metadata)
-        if event_type in {'hard_bounce', 'spam', 'reject'}:
+        if event_type in {"hard_bounce", "spam", "reject"}:
             self._contacts_email_bounced_set(event_type)
         return res
diff --git a/mail_tracking_mass_mailing/models/mail_tracking_event.py b/mail_tracking_mass_mailing/models/mail_tracking_event.py
index 41c1a384d..e36c7bce2 100644
--- a/mail_tracking_mass_mailing/models/mail_tracking_event.py
+++ b/mail_tracking_mass_mailing/models/mail_tracking_event.py
@@ -9,45 +9,48 @@ class MailTrackingEvent(models.Model):
     _inherit = "mail.tracking.event"
 
     mass_mailing_id = fields.Many2one(
-        string="Mass mailing", comodel_name='mail.mass_mailing', readonly=True,
-        related='tracking_email_id.mass_mailing_id', store=True)
+        string="Mass mailing",
+        comodel_name="mail.mass_mailing",
+        readonly=True,
+        related="tracking_email_id.mass_mailing_id",
+        store=True,
+    )
 
     @api.model
     def process_open(self, tracking_email, metadata):
-        res = super(MailTrackingEvent, self).process_open(
-            tracking_email, metadata)
-        mail_mail_stats = self.sudo().env['mail.mail.statistics']
+        res = super(MailTrackingEvent, self).process_open(tracking_email, metadata)
+        mail_mail_stats = self.sudo().env["mail.mail.statistics"]
         mail_mail_stats.set_opened(mail_mail_ids=[tracking_email.mail_id_int])
         return res
 
     def _tracking_set_bounce(self, tracking_email, metadata):
-        mail_mail_stats = self.sudo().env['mail.mail.statistics']
+        mail_mail_stats = self.sudo().env["mail.mail.statistics"]
         mail_mail_stats.set_bounced(mail_mail_ids=[tracking_email.mail_id_int])
 
     @api.model
     def process_hard_bounce(self, tracking_email, metadata):
         res = super(MailTrackingEvent, self).process_hard_bounce(
-            tracking_email, metadata)
+            tracking_email, metadata
+        )
         self._tracking_set_bounce(tracking_email, metadata)
         return res
 
     @api.model
     def process_soft_bounce(self, tracking_email, metadata):
         res = super(MailTrackingEvent, self).process_soft_bounce(
-            tracking_email, metadata)
+            tracking_email, metadata
+        )
         self._tracking_set_bounce(tracking_email, metadata)
         return res
 
     @api.model
     def process_reject(self, tracking_email, metadata):
-        res = super(MailTrackingEvent, self).process_reject(
-            tracking_email, metadata)
+        res = super(MailTrackingEvent, self).process_reject(tracking_email, metadata)
         self._tracking_set_bounce(tracking_email, metadata)
         return res
 
     @api.model
     def process_spam(self, tracking_email, metadata):
-        res = super(MailTrackingEvent, self).process_spam(
-            tracking_email, metadata)
+        res = super(MailTrackingEvent, self).process_spam(tracking_email, metadata)
         self._tracking_set_bounce(tracking_email, metadata)
         return res
diff --git a/mail_tracking_mass_mailing/tests/test_mass_mailing.py b/mail_tracking_mass_mailing/tests/test_mass_mailing.py
index 43fc02b4e..faf042aa0 100644
--- a/mail_tracking_mass_mailing/tests/test_mass_mailing.py
+++ b/mail_tracking_mass_mailing/tests/test_mass_mailing.py
@@ -5,11 +5,11 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
 import mock
-from odoo.tools import mute_logger
-from odoo.tests.common import at_install, post_install, TransactionCase
 
-mock_send_email = ('odoo.addons.base.models.ir_mail_server.'
-                   'IrMailServer.send_email')
+from odoo.tests.common import TransactionCase, at_install, post_install
+from odoo.tools import mute_logger
+
+mock_send_email = "odoo.addons.base.models.ir_mail_server." "IrMailServer.send_email"
 
 
 @at_install(False)
@@ -17,43 +17,44 @@ mock_send_email = ('odoo.addons.base.models.ir_mail_server.'
 class TestMassMailing(TransactionCase):
     def setUp(self, *args, **kwargs):
         super(TestMassMailing, self).setUp(*args, **kwargs)
-        self.list = self.env['mail.mass_mailing.list'].create({
-            'name': 'Test mail tracking',
-        })
-        self.list.name = '%s #%s' % (self.list.name, self.list.id)
-        self.contact_a = self.env['mail.mass_mailing.contact'].create({
-            'list_ids': [(6, 0, self.list.ids)],
-            'name': 'Test contact A',
-            'email': 'contact_a@example.com',
-        })
-        self.mailing = self.env['mail.mass_mailing'].create({
-            'name': 'Test subject',
-            'email_from': 'from@example.com',
-            'mailing_model_id': self.env.ref(
-                'mass_mailing.model_mail_mass_mailing_contact'
-            ).id,
-            'mailing_domain': "[('list_ids', 'in', %d)]" % self.list.id,
-            'contact_list_ids': [(6, False, [self.list.id])],
-            'body_html': '<p>Test email body</p>',
-            'reply_to_mode': 'email',
-        })
+        self.list = self.env["mail.mass_mailing.list"].create({"name": "Test mail tracking"})
+        self.list.name = "{} #{}".format(self.list.name, self.list.id)
+        self.contact_a = self.env["mail.mass_mailing.contact"].create(
+            {
+                "list_ids": [(6, 0, self.list.ids)],
+                "name": "Test contact A",
+                "email": "contact_a@example.com",
+            }
+        )
+        self.mailing = self.env["mail.mass_mailing"].create(
+            {
+                "name": "Test subject",
+                "email_from": "from@example.com",
+                "mailing_model_id": self.env.ref(
+                    "mass_mailing.model_mail_mass_mailing_contact"
+                ).id,
+                "mailing_domain": "[('list_ids', 'in', %d)]" % self.list.id,
+                "contact_list_ids": [(6, False, [self.list.id])],
+                "body_html": "<p>Test email body</p>",
+                "reply_to_mode": "email",
+            }
+        )
 
-    @mute_logger('odoo.addons.mail.models.mail_mail')
+    @mute_logger("odoo.addons.mail.models.mail_mail")
     def test_smtp_error(self):
         with mock.patch(mock_send_email) as mock_func:
-            mock_func.side_effect = Warning('Mock test error')
+            mock_func.side_effect = Warning("Mock test error")
             self.mailing.send_mail()
             for stat in self.mailing.statistics_ids:
                 if stat.mail_mail_id:
                     stat.mail_mail_id.send()
-                tracking = self.env['mail.tracking.email'].search([
-                    ('mail_id_int', '=', stat.mail_mail_id_int),
-                ])
+                tracking = self.env["mail.tracking.email"].search(
+                    [("mail_id_int", "=", stat.mail_mail_id_int)]
+                )
                 for track in tracking:
-                    self.assertEqual('error', track.state)
-                    self.assertEqual('Warning', track.error_type)
-                    self.assertEqual('Mock test error',
-                                     track.error_description)
+                    self.assertEqual("error", track.state)
+                    self.assertEqual("Warning", track.error_type)
+                    self.assertEqual("Mock test error", track.error_description)
             self.assertTrue(self.contact_a.email_bounced)
 
     def test_tracking_email_link(self):
@@ -61,22 +62,21 @@ class TestMassMailing(TransactionCase):
         for stat in self.mailing.statistics_ids:
             if stat.mail_mail_id:
                 stat.mail_mail_id.send()
-            tracking_email = self.env['mail.tracking.email'].search([
-                ('mail_id_int', '=', stat.mail_mail_id_int),
-            ])
+            tracking_email = self.env["mail.tracking.email"].search(
+                [("mail_id_int", "=", stat.mail_mail_id_int)]
+            )
             self.assertTrue(tracking_email)
-            self.assertEqual(
-                tracking_email.mass_mailing_id.id, self.mailing.id)
+            self.assertEqual(tracking_email.mass_mailing_id.id, self.mailing.id)
             self.assertEqual(tracking_email.mail_stats_id.id, stat.id)
             self.assertEqual(stat.mail_tracking_id.id, tracking_email.id)
             # And now open the email
             metadata = {
-                'ip': '127.0.0.1',
-                'user_agent': 'Odoo Test/1.0',
-                'os_family': 'linux',
-                'ua_family': 'odoo',
+                "ip": "127.0.0.1",
+                "user_agent": "Odoo Test/1.0",
+                "os_family": "linux",
+                "ua_family": "odoo",
             }
-            tracking_email.event_create('open', metadata)
+            tracking_email.event_create("open", metadata)
             self.assertTrue(stat.opened)
 
     def _tracking_email_bounce(self, event_type, state):
@@ -84,36 +84,36 @@ class TestMassMailing(TransactionCase):
         for stat in self.mailing.statistics_ids:
             if stat.mail_mail_id:
                 stat.mail_mail_id.send()
-            tracking_email = self.env['mail.tracking.email'].search([
-                ('mail_id_int', '=', stat.mail_mail_id_int),
-            ])
+            tracking_email = self.env["mail.tracking.email"].search(
+                [("mail_id_int", "=", stat.mail_mail_id_int)]
+            )
             # And now mark the email as bounce
             metadata = {
-                'bounce_type': '499',
-                'bounce_description': 'Unable to connect to MX servers',
+                "bounce_type": "499",
+                "bounce_description": "Unable to connect to MX servers",
             }
             tracking_email.event_create(event_type, metadata)
             self.assertTrue(stat.bounced)
 
     def test_tracking_email_hard_bounce(self):
-        self._tracking_email_bounce('hard_bounce', 'bounced')
+        self._tracking_email_bounce("hard_bounce", "bounced")
 
     def test_tracking_email_soft_bounce(self):
-        self._tracking_email_bounce('soft_bounce', 'soft-bounced')
+        self._tracking_email_bounce("soft_bounce", "soft-bounced")
 
     def test_tracking_email_reject(self):
-        self._tracking_email_bounce('reject', 'rejected')
+        self._tracking_email_bounce("reject", "rejected")
 
     def test_tracking_email_spam(self):
-        self._tracking_email_bounce('spam', 'spam')
+        self._tracking_email_bounce("spam", "spam")
 
     def test_contact_tracking_emails(self):
-        self._tracking_email_bounce('hard_bounce', 'bounced')
+        self._tracking_email_bounce("hard_bounce", "bounced")
         self.assertTrue(self.contact_a.email_bounced)
         self.assertTrue(self.contact_a.email_score < 50.0)
-        self.contact_a.email = 'other_contact_a@example.com'
+        self.contact_a.email = "other_contact_a@example.com"
         self.assertFalse(self.contact_a.email_bounced)
         self.assertTrue(self.contact_a.email_score == 50.0)
-        self.contact_a.email = 'contact_a@example.com'
+        self.contact_a.email = "contact_a@example.com"
         self.assertTrue(self.contact_a.email_bounced)
         self.assertTrue(self.contact_a.email_score < 50.0)