Merge pull request #1198 from acsone/8.0-module_auto_update-sbi

[MIG][8.0] module_auto_update backport from 9

module_auto_update/README.rst

@@ -0,0 +1,90 @@
+.. image:: https://img.shields.io/badge/licence-LGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+   :alt: License: LGPL-3
+
+==================
+Module Auto Update
+==================
+
+This addon provides mechanisms to compute sha1 hashes of installed addons,
+and save them in the database. It also provides a method that exploits these
+mechanisms to update a database by upgrading only the modules for which the
+hash has changed since the last successful upgrade.
+
+Configuration
+=============
+
+This module supports the following system parameters:
+
+* ``module_auto_update.exclude_patterns``: comma-separated list of file
+  name patterns to ignore when computing addon checksums. Defaults to
+  ``*.pyc,*.pyo,i18n/*.pot,i18n_extra/*.pot,static/*``.
+  Filename patterns must be compatible with the python ``fnmatch`` function.
+
+In addition to the above pattern, .po files corresponding to languages that
+are not installed in the Odoo database are ignored when computing checksums.
+
+Usage
+=====
+
+The main method provided by this module is ``upgrade_changed_checksum``
+on ``ir.module.module``. It runs a database upgrade for all installed
+modules for which the hash has changed since the last successful
+run of this method. On success it saves the hashes in the database.
+
+The first time this method is invoked after installing the module, it
+runs an upgrade of all modules, because it has not saved the hashes yet.
+This is by design, priviledging safety. Should this be an issue,
+the method ``_save_installed_checksums`` can be invoked in a situation
+where one is sure all modules on disk are installed and up-to-date in the
+database.
+
+An easy way to invoke this upgrade mechanism is by issuing the following
+in an Odoo shell session::
+
+  env['ir.module.module'].upgrade_changed_checksum()
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/149/8.0
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/server-tools/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smash it by providing detailed and welcomed feedback.
+
+Credits
+=======
+
+Images
+------
+
+* Odoo Community Association: `Icon <https://github.com/OCA/maintainer-tools/blob/master/template/module/static/description/icon.svg>`_.
+
+Contributors
+------------
+
+* Brent Hughes <brent.hughes@laslabs.com>
+* Juan José Scarafía <jjs@adhoc.com.ar>
+* Jairo Llopis <jairo.llopis@tecnativa.com>
+* Stéphane Bidoul <stephane.bidoul@acsone.eu> (https://acsone.eu)
+
+Do not contact contributors directly about support or help with technical issues.
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+This module is maintained by the OCA.
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+To contribute to this module, please visit https://odoo-community.org.

module_auto_update/__init__.py

@@ -0,0 +1,6 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 LasLabs Inc.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from . import models
+from .hooks import install_hook, uninstall_hook

module_auto_update/__openerp__.py

@@ -0,0 +1,24 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 LasLabs Inc.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+{
+    'name': 'Module Auto Update',
+    'summary': 'Automatically update Odoo modules',
+    'version': '8.0.2.0.1',
+    'category': 'Extra Tools',
+    'website': 'https://github.com/OCA/server-tools',
+    'author': 'LasLabs, '
+              'Juan José Scarafía, '
+              'Tecnativa, '
+              'ACSONE SA/NV, '
+              'Odoo Community Association (OCA)',
+    'license': 'LGPL-3',
+    'application': False,
+    'installable': True,
+    'install_hook': 'install_hook',
+    'uninstall_hook': 'uninstall_hook',
+    'depends': [
+        'base',
+    ],
+}

module_auto_update/addon_hash.py

@@ -0,0 +1,45 @@
+# -*- coding: utf-8 -*-
+# Copyright 2018 ACSONE SA/NV.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from fnmatch import fnmatch
+import hashlib
+import os
+
+
+def _fnmatch(filename, patterns):
+    for pattern in patterns:
+        if fnmatch(filename, pattern):
+            return True
+    return False
+
+
+def _walk(top, exclude_patterns, keep_langs):
+    keep_langs = {l.split('_')[0] for l in keep_langs}
+    for dirpath, dirnames, filenames in os.walk(top):
+        dirnames.sort()
+        reldir = os.path.relpath(dirpath, top)
+        if reldir == '.':
+            reldir = ''
+        for filename in sorted(filenames):
+            filepath = os.path.join(reldir, filename)
+            if _fnmatch(filepath, exclude_patterns):
+                continue
+            if keep_langs and reldir in {'i18n', 'i18n_extra'}:
+                basename, ext = os.path.splitext(filename)
+                if ext == '.po':
+                    if basename.split('_')[0] not in keep_langs:
+                        continue
+            yield filepath
+
+
+def addon_hash(top, exclude_patterns, keep_langs):
+    """Compute a sha1 digest of file contents."""
+    m = hashlib.sha1()
+    for filepath in _walk(top, exclude_patterns, keep_langs):
+        # hash filename so empty files influence the hash
+        m.update(filepath.encode('utf-8'))
+        # hash file content
+        with open(os.path.join(top, filepath), 'rb') as f:
+            m.update(f.read())
+    return m.hexdigest()

module_auto_update/hooks.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 LasLabs Inc.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from openerp import SUPERUSER_ID, api
+
+from .models.module import PARAM_INSTALLED_CHECKSUMS
+from .models.module_deprecated import PARAM_DEPRECATED
+
+
+def install_hook(cr, registry):
+    env = api.Environment(cr, SUPERUSER_ID, {})
+    # make sure migration to 9 does not enable deprecated features
+    env["ir.config_parameter"].set_param(PARAM_DEPRECATED, '0')
+
+
+def uninstall_hook(cr, registry):
+    env = api.Environment(cr, SUPERUSER_ID, {})
+    env["ir.config_parameter"].set_param(PARAM_INSTALLED_CHECKSUMS, False)
+    env["ir.config_parameter"].set_param(PARAM_DEPRECATED, False)

module_auto_update/i18n/ca.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: OCA Transbot <transbot@odoo-community.org>, 2017\n"
+"Language-Team: Catalan (https://www.transifex.com/oca/teams/23907/ca/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: ca\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Mòdul"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/de.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# Niki Waibel <niki.waibel@gmail.com>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: Niki Waibel <niki.waibel@gmail.com>, 2017\n"
+"Language-Team: German (https://www.transifex.com/oca/teams/23907/de/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: de\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Modul"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr "Modul aktualisieren"
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/es.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# Pedro M. Baeza <pedro.baeza@gmail.com>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: Pedro M. Baeza <pedro.baeza@gmail.com>, 2017\n"
+"Language-Team: Spanish (https://www.transifex.com/oca/teams/23907/es/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: es\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Módulo"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr "Actualización de módulo"
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/es_MX.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: OCA Transbot <transbot@odoo-community.org>, 2017\n"
+"Language-Team: Spanish (Mexico) (https://www.transifex.com/oca/teams/23907/es_MX/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: es_MX\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Módulo"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/fr.po

@@ -0,0 +1,62 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
+# Quentin THEURET <odoo@kerpeo.com>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 9.0c\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-08-04 02:55+0000\n"
+"PO-Revision-Date: 2017-08-04 02:55+0000\n"
+"Last-Translator: Quentin THEURET <odoo@kerpeo.com>, 2017\n"
+"Language-Team: French (https://www.transifex.com/oca/teams/23907/fr/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: fr\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr "Rép. de checksum"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr "Checksum installé"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Module"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr "Mise à jour de module(s)"
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr "Modules"
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+"Ouvrir les mises à jour et l'action serveur de la liste des mises à jour des"
+" applications"
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr "Mises à jour planifiées"
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr "Mises à jour"

module_auto_update/i18n/hr.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# Bole <bole@dajmi5.com>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: Bole <bole@dajmi5.com>, 2017\n"
+"Language-Team: Croatian (https://www.transifex.com/oca/teams/23907/hr/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: hr\n"
+"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Modul"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/it.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: OCA Transbot <transbot@odoo-community.org>, 2017\n"
+"Language-Team: Italian (https://www.transifex.com/oca/teams/23907/it/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: it\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Modulo"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/nl_NL.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# Peter Hageman <hageman.p@gmail.com>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: Peter Hageman <hageman.p@gmail.com>, 2017\n"
+"Language-Team: Dutch (Netherlands) (https://www.transifex.com/oca/teams/23907/nl_NL/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: nl_NL\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Module"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/pt_BR.po

@@ -0,0 +1,59 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-21 02:43+0000\n"
+"PO-Revision-Date: 2017-07-21 02:43+0000\n"
+"Last-Translator: OCA Transbot <transbot@odoo-community.org>, 2017\n"
+"Language-Team: Portuguese (Brazil) (https://www.transifex.com/oca/teams/23907/pt_BR/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: pt_BR\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Módulo"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/i18n/sl.po

@@ -0,0 +1,60 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
+# Matjaž Mozetič <m.mozetic@matmoz.si>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 9.0c\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-10-21 22:54+0000\n"
+"PO-Revision-Date: 2017-10-21 22:54+0000\n"
+"Last-Translator: Matjaž Mozetič <m.mozetic@matmoz.si>, 2017\n"
+"Language-Team: Slovenian (https://www.transifex.com/oca/teams/23907/sl/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: sl\n"
+"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || n%100==4 ? 2 : 3);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Modul"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr "Nadgradnja modula"
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr "Posodobitve"

module_auto_update/i18n/tr.po

@@ -0,0 +1,60 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * module_auto_update
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
+# Ahmet Altinisik <aaltinisik@altinkaya.com.tr>, 2017
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 9.0c\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-08-04 02:55+0000\n"
+"PO-Revision-Date: 2017-08-04 02:55+0000\n"
+"Last-Translator: Ahmet Altinisik <aaltinisik@altinkaya.com.tr>, 2017\n"
+"Language-Team: Turkish (https://www.transifex.com/oca/teams/23907/tr/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Language: tr\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_dir
+msgid "Checksum dir"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model.fields,field_description:module_auto_update.field_ir_module_module_checksum_installed
+msgid "Checksum installed"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_ir_module_module
+msgid "Module"
+msgstr "Modül"
+
+#. module: module_auto_update
+#: model:ir.model,name:module_auto_update.model_base_module_upgrade
+msgid "Module Upgrade"
+msgstr "Modül Güncelle"
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.menu_default_modules
+msgid "Modules"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.actions.server,name:module_auto_update.module_action_open_updates
+msgid "Open Updates and Update Apps List Server Action"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.view,arch_db:module_auto_update.module_view_search
+msgid "Scheduled Upgrades"
+msgstr ""
+
+#. module: module_auto_update
+#: model:ir.ui.menu,name:module_auto_update.module_menu_updates
+msgid "Updates"
+msgstr ""

module_auto_update/models/__init__.py

@@ -0,0 +1,5 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 LasLabs Inc.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from . import module

module_auto_update/models/module.py

@@ -0,0 +1,148 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 LasLabs Inc.
+# Copyright 2018 ACSONE SA/NV.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+import json
+import logging
+import os
+
+from openerp import api, exceptions, models, tools
+from openerp.modules.module import get_module_path
+
+from ..addon_hash import addon_hash
+
+PARAM_INSTALLED_CHECKSUMS = \
+    'module_auto_update.installed_checksums'
+PARAM_EXCLUDE_PATTERNS = \
+    'module_auto_update.exclude_patterns'
+DEFAULT_EXCLUDE_PATTERNS = \
+    '*.pyc,*.pyo,i18n/*.pot,i18n_extra/*.pot,static/*'
+
+_logger = logging.getLogger(__name__)
+
+
+class IncompleteUpgradeError(exceptions.Warning):
+    pass
+
+
+class Module(models.Model):
+    _inherit = 'ir.module.module'
+
+    @api.multi
+    def _get_checksum_dir(self):
+        self.ensure_one()
+
+        exclude_patterns = self.env["ir.config_parameter"].get_param(
+            PARAM_EXCLUDE_PATTERNS,
+            DEFAULT_EXCLUDE_PATTERNS,
+        )
+        exclude_patterns = [p.strip() for p in exclude_patterns.split(',')]
+        keep_langs = self.env['res.lang'].search([]).mapped('code')
+
+        module_path = get_module_path(self.name)
+        if module_path and os.path.isdir(module_path):
+            checksum_dir = addon_hash(
+                module_path,
+                exclude_patterns,
+                keep_langs,
+            )
+        else:
+            checksum_dir = False
+
+        return checksum_dir
+
+    @api.model
+    def _get_saved_checksums(self):
+        Icp = self.env['ir.config_parameter']
+        return json.loads(Icp.get_param(PARAM_INSTALLED_CHECKSUMS, '{}'))
+
+    @api.model
+    def _save_checksums(self, checksums):
+        Icp = self.env['ir.config_parameter']
+        Icp.set_param(PARAM_INSTALLED_CHECKSUMS, json.dumps(checksums))
+
+    @api.model
+    def _save_installed_checksums(self):
+        checksums = {}
+        installed_modules = self.search([('state', '=', 'installed')])
+        for module in installed_modules:
+            checksums[module.name] = module._get_checksum_dir()
+        self._save_checksums(checksums)
+
+    @api.model
+    def _get_modules_partially_installed(self):
+        return self.search([
+            ('state', 'in', ('to install', 'to remove', 'to upgrade')),
+        ])
+
+    @api.model
+    def _get_modules_with_changed_checksum(self):
+        saved_checksums = self._get_saved_checksums()
+        installed_modules = self.search([('state', '=', 'installed')])
+        return installed_modules.filtered(
+            lambda r: r._get_checksum_dir() != saved_checksums.get(r.name),
+        )
+
+    @api.model
+    def upgrade_changed_checksum(self, overwrite_existing_translations=False):
+        """Run an upgrade of the database, upgrading only changed modules.
+
+        Installed modules for which the checksum has changed since the
+        last successful run of this method are marked "to upgrade",
+        then the normal Odoo scheduled upgrade process
+        is launched.
+
+        If there is no module with a changed checksum, and no module in state
+        other than installed, uninstalled, uninstallable, this method does
+        nothing, otherwise the normal Odoo upgrade process is launched.
+
+        After a successful upgrade, the checksums of installed modules are
+        saved.
+
+        In case of error during the upgrade, an exception is raised.
+        If any module remains to upgrade or to uninstall after the upgrade
+        process, an exception is raised as well.
+
+        Note: this method commits the current transaction at each important
+        step, it is therefore not intended to be run as part of a
+        larger transaction.
+        """
+        _logger.info(
+            "Checksum upgrade starting (i18n-overwrite=%s)...",
+            overwrite_existing_translations
+        )
+
+        tools.config['overwrite_existing_translations'] = \
+            overwrite_existing_translations
+
+        _logger.info("Updating modules list...")
+        self.update_list()
+        changed_modules = self._get_modules_with_changed_checksum()
+        if not changed_modules and not self._get_modules_partially_installed():
+            _logger.info("No checksum change detected in installed modules "
+                         "and all modules installed, nothing to do.")
+            return
+        _logger.info("Marking the following modules to upgrade, "
+                     "for their checksums changed: %s...",
+                     ','.join(changed_modules.mapped('name')))
+        changed_modules.button_upgrade()
+        self.env.cr.commit()  # pylint: disable=invalid-commit
+
+        _logger.info("Upgrading...")
+        self.env['base.module.upgrade'].upgrade_module()
+        self.env.cr.commit()  # pylint: disable=invalid-commit
+
+        _logger.info("Upgrade successful, updating checksums...")
+        self._save_installed_checksums()
+        self.env.cr.commit()  # pylint: disable=invalid-commit
+
+        partial_modules = self._get_modules_partially_installed()
+        if partial_modules:
+            raise IncompleteUpgradeError(
+                "Checksum upgrade successful "
+                "but incomplete for the following modules: %s" %
+                ','.join(partial_modules.mapped('name'))
+            )
+
+        _logger.info("Checksum upgrade complete.")

module_auto_update/models/module_deprecated.py

@@ -0,0 +1,4 @@
+# -*- coding: utf-8 -*-
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+PARAM_DEPRECATED = "module_auto_update.enable_deprecated"

module_auto_update/tests/__init__.py

@@ -0,0 +1,6 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 LasLabs Inc.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from . import test_addon_hash
+from . import test_module

module_auto_update/tests/sample_module/README.rst

@@ -0,0 +1 @@
+Test data for addon_hash module.

module_auto_update/tests/sample_module/data/f1.xml

@@ -0,0 +1 @@
+<odoo/>

module_auto_update/tests/sample_module/data/f2.xml

@@ -0,0 +1 @@
+<odoo/>

module_auto_update/tests/sample_module/i18n/en.po

@@ -0,0 +1 @@
+en text

module_auto_update/tests/sample_module/i18n/en_US.po

@@ -0,0 +1 @@
+en_US

module_auto_update/tests/sample_module/i18n/fr.po

@@ -0,0 +1 @@
+fr

module_auto_update/tests/sample_module/i18n/fr_BE.po

@@ -0,0 +1 @@
+fr_BE

module_auto_update/tests/sample_module/i18n/test.pot

@@ -0,0 +1 @@
+...

module_auto_update/tests/sample_module/i18n_extra/en.po

@@ -0,0 +1 @@
+en

module_auto_update/tests/sample_module/i18n_extra/fr.po

@@ -0,0 +1 @@
+fr

module_auto_update/tests/sample_module/i18n_extra/nl_NL.po

@@ -0,0 +1 @@
+nl_NL

module_auto_update/tests/sample_module/models/stuff.py

@@ -0,0 +1 @@
+1+1

module_auto_update/tests/sample_module/static/src/some.js

@@ -0,0 +1 @@
+/* javascript */

module_auto_update/tests/test_addon_hash.py

@@ -0,0 +1,68 @@
+# -*- coding: utf-8 -*-
+# Copyright 2018 ACSONE SA/NV.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+import os
+import unittest
+
+from .. import addon_hash
+from ..models.module import DEFAULT_EXCLUDE_PATTERNS
+
+
+class TestAddonHash(unittest.TestCase):
+
+    def setUp(self):
+        super(TestAddonHash, self).setUp()
+        self.sample_dir = os.path.join(
+            os.path.dirname(__file__),
+            'sample_module',
+        )
+
+    def test_basic(self):
+        files = list(addon_hash._walk(
+            self.sample_dir,
+            exclude_patterns=[],
+            keep_langs=[],
+        ))
+        self.assertEqual(files, [
+            'README.rst',
+            'data/f1.xml',
+            'data/f2.xml',
+            'i18n/en.po',
+            'i18n/en_US.po',
+            'i18n/fr.po',
+            'i18n/fr_BE.po',
+            'i18n/test.pot',
+            'i18n_extra/en.po',
+            'i18n_extra/fr.po',
+            'i18n_extra/nl_NL.po',
+            'models/stuff.py',
+            'models/stuff.pyc',
+            'models/stuff.pyo',
+            'static/src/some.js',
+        ])
+
+    def test_exclude(self):
+        files = list(addon_hash._walk(
+            self.sample_dir,
+            exclude_patterns=DEFAULT_EXCLUDE_PATTERNS.split(','),
+            keep_langs=['fr_FR', 'nl'],
+        ))
+        self.assertEqual(files, [
+            'README.rst',
+            'data/f1.xml',
+            'data/f2.xml',
+            'i18n/fr.po',
+            'i18n/fr_BE.po',
+            'i18n_extra/fr.po',
+            'i18n_extra/nl_NL.po',
+            'models/stuff.py',
+        ])
+
+    def test2(self):
+        checksum = addon_hash.addon_hash(
+            self.sample_dir,
+            exclude_patterns=['*.pyc', '*.pyo', '*.pot', 'static/*'],
+            keep_langs=['fr_FR', 'nl'],
+        )
+        self.assertEqual(checksum, 'fecb89486c8a29d1f760cbd01c1950f6e8421b14')

module_auto_update/tests/test_module.py

@@ -0,0 +1,203 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 LasLabs Inc.
+# Copyright 2018 ACSONE SA/NV.
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+import os
+import tempfile
+
+import mock
+
+from openerp.modules import get_module_path
+from openerp.tests import common
+from openerp.tests.common import TransactionCase
+
+from ..addon_hash import addon_hash
+from ..models.module import IncompleteUpgradeError, DEFAULT_EXCLUDE_PATTERNS
+
+MODULE_NAME = 'module_auto_update'
+
+
+class TestModule(TransactionCase):
+
+    def setUp(self):
+        super(TestModule, self).setUp()
+        self.own_module = self.env['ir.module.module'].search([
+            ('name', '=', MODULE_NAME),
+        ])
+        self.own_dir_path = get_module_path(MODULE_NAME)
+        keep_langs = self.env['res.lang'].search([]).mapped('code')
+        self.own_checksum = addon_hash(
+            self.own_dir_path,
+            exclude_patterns=DEFAULT_EXCLUDE_PATTERNS.split(','),
+            keep_langs=keep_langs,
+        )
+        self.own_writeable = os.access(self.own_dir_path, os.W_OK)
+
+    def test_compute_checksum_dir(self):
+        """It should compute the directory's SHA-1 hash"""
+        self.assertEqual(
+            self.own_module._get_checksum_dir(), self.own_checksum,
+            'Module directory checksum not computed properly',
+        )
+
+    def test_compute_checksum_dir_ignore_excluded(self):
+        """It should exclude .pyc/.pyo extensions from checksum
+        calculations"""
+        if not self.own_writeable:
+            self.skipTest("Own directory not writeable")
+        with tempfile.NamedTemporaryFile(suffix='.pyc', dir=self.own_dir_path):
+            self.assertEqual(
+                self.own_module._get_checksum_dir(), self.own_checksum,
+                'SHA1 checksum does not ignore excluded extensions',
+            )
+
+    def test_compute_checksum_dir_recomputes_when_file_added(self):
+        """It should return a different value when a non-.pyc/.pyo file is
+        added to the module directory"""
+        if not self.own_writeable:
+            self.skipTest("Own directory not writeable")
+        with tempfile.NamedTemporaryFile(suffix='.py', dir=self.own_dir_path):
+            self.assertNotEqual(
+                self.own_module._get_checksum_dir(), self.own_checksum,
+                'SHA1 checksum not recomputed',
+            )
+
+    def test_saved_checksums(self):
+        Imm = self.env['ir.module.module']
+        base_module = Imm.search([('name', '=', 'base')])
+        self.assertEqual(base_module.state, 'installed')
+        self.assertFalse(Imm._get_saved_checksums())
+        Imm._save_installed_checksums()
+        saved_checksums = Imm._get_saved_checksums()
+        self.assertTrue(saved_checksums)
+        self.assertTrue(saved_checksums['base'])
+
+    def test_get_modules_with_changed_checksum(self):
+        Imm = self.env['ir.module.module']
+        self.assertTrue(Imm._get_modules_with_changed_checksum())
+        Imm._save_installed_checksums()
+        self.assertFalse(Imm._get_modules_with_changed_checksum())
+
+
+@common.at_install(False)
+@common.post_install(True)
+class TestModuleAfterInstall(TransactionCase):
+
+    def setUp(self):
+        super(TestModuleAfterInstall, self).setUp()
+        Imm = self.env['ir.module.module']
+        self.own_module = Imm.search([('name', '=', MODULE_NAME)])
+        self.base_module = Imm.search([('name', '=', 'base')])
+
+    def test_get_modules_partially_installed(self):
+        Imm = self.env['ir.module.module']
+        self.assertTrue(
+            self.own_module not in Imm._get_modules_partially_installed())
+        self.own_module.button_upgrade()
+        self.assertTrue(
+            self.own_module in Imm._get_modules_partially_installed())
+        self.own_module.button_upgrade_cancel()
+        self.assertTrue(
+            self.own_module not in Imm._get_modules_partially_installed())
+
+    def test_upgrade_changed_checksum(self):
+        Imm = self.env['ir.module.module']
+        Bmu = self.env['base.module.upgrade']
+
+        # check modules are in installed state
+        installed_modules = Imm.search([('state', '=', 'installed')])
+        self.assertTrue(self.own_module in installed_modules)
+        self.assertTrue(self.base_module in installed_modules)
+        self.assertTrue(len(installed_modules) > 2)
+        # change the checksum of 'base'
+        Imm._save_installed_checksums()
+        saved_checksums = Imm._get_saved_checksums()
+        saved_checksums['base'] = False
+        Imm._save_checksums(saved_checksums)
+        changed_modules = Imm._get_modules_with_changed_checksum()
+        self.assertEqual(len(changed_modules), 1)
+        self.assertTrue(self.base_module in changed_modules)
+
+        def upgrade_module_mock(self_model):
+            upgrade_module_mock.call_count += 1
+            # since we are upgrading base, all installed module
+            # must have been marked to upgrade at this stage
+            self.assertEqual(self.base_module.state, 'to upgrade')
+            self.assertEqual(self.own_module.state, 'to upgrade')
+            installed_modules.write({'state': 'installed'})
+
+        upgrade_module_mock.call_count = 0
+
+        # upgrade_changed_checksum commits, so mock that
+        with mock.patch.object(self.env.cr, 'commit'):
+
+            # we simulate an install by setting module states
+            Bmu._patch_method('upgrade_module', upgrade_module_mock)
+            try:
+                Imm.upgrade_changed_checksum()
+                self.assertEqual(upgrade_module_mock.call_count, 1)
+                self.assertEqual(self.base_module.state, 'installed')
+                self.assertEqual(self.own_module.state, 'installed')
+                saved_checksums = Imm._get_saved_checksums()
+                self.assertTrue(saved_checksums['base'])
+                self.assertTrue(saved_checksums[MODULE_NAME])
+            finally:
+                Bmu._revert_method('upgrade_module')
+
+    def test_incomplete_upgrade(self):
+        Imm = self.env['ir.module.module']
+        Bmu = self.env['base.module.upgrade']
+
+        installed_modules = Imm.search([('state', '=', 'installed')])
+        # change the checksum of 'base'
+        Imm._save_installed_checksums()
+        saved_checksums = Imm._get_saved_checksums()
+        saved_checksums['base'] = False
+        Imm._save_checksums(saved_checksums)
+
+        def upgrade_module_mock(self_model):
+            upgrade_module_mock.call_count += 1
+            # since we are upgrading base, all installed module
+            # must have been marked to upgrade at this stage
+            self.assertEqual(self.base_module.state, 'to upgrade')
+            self.assertEqual(self.own_module.state, 'to upgrade')
+            installed_modules.write({'state': 'installed'})
+            # simulate partial upgrade
+            self.own_module.write({'state': 'to upgrade'})
+
+        upgrade_module_mock.call_count = 0
+
+        # upgrade_changed_checksum commits, so mock that
+        with mock.patch.object(self.env.cr, 'commit'):
+
+            # we simulate an install by setting module states
+            Bmu._patch_method('upgrade_module', upgrade_module_mock)
+            try:
+                with self.assertRaises(IncompleteUpgradeError):
+                    Imm.upgrade_changed_checksum()
+                self.assertEqual(upgrade_module_mock.call_count, 1)
+            finally:
+                Bmu._revert_method('upgrade_module')
+
+    def test_nothing_to_upgrade(self):
+        Imm = self.env['ir.module.module']
+        Bmu = self.env['base.module.upgrade']
+
+        Imm._save_installed_checksums()
+
+        def upgrade_module_mock(self_model):
+            upgrade_module_mock.call_count += 1
+
+        upgrade_module_mock.call_count = 0
+
+        # upgrade_changed_checksum commits, so mock that
+        with mock.patch.object(self.env.cr, 'commit'):
+
+            # we simulate an install by setting module states
+            Bmu._patch_method('upgrade_module', upgrade_module_mock)
+            try:
+                Imm.upgrade_changed_checksum()
+                self.assertEqual(upgrade_module_mock.call_count, 0)
+            finally:
+                Bmu._revert_method('upgrade_module')