# -*- coding: utf-8 -*- # Copyright 2017 LasLabs Inc. # License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl). import logging import os import tempfile import mock from openerp.modules import get_module_path from openerp.tests.common import TransactionCase from .. import post_init_hook _logger = logging.getLogger(__name__) try: from checksumdir import dirhash except ImportError: _logger.debug('Cannot `import checksumdir`.') model = 'openerp.addons.module_auto_update.models.module' class TestModule(TransactionCase): def setUp(self): super(TestModule, self).setUp() module_name = 'module_auto_update' self.own_module = self.env['ir.module.module'].search([ ('name', '=', module_name), ]) self.own_dir_path = get_module_path(module_name) self.own_checksum = dirhash( self.own_dir_path, 'sha1', excluded_extensions=['pyc', 'pyo'], ) self.own_writeable = os.access(self.own_dir_path, os.W_OK) @mock.patch('%s.get_module_path' % model) def create_test_module(self, vals, get_module_path_mock): get_module_path_mock.return_value = self.own_dir_path test_module = self.env['ir.module.module'].create(vals) return test_module def test_compute_checksum_dir(self): """It should compute the directory's SHA-1 hash""" self.assertEqual( self.own_module.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.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.checksum_dir, self.own_checksum, 'SHA1 checksum not recomputed', ) def test_store_checksum_installed_state_installed(self): """It should set the module's checksum_installed equal to checksum_dir when vals contain state 'installed'""" self.own_module.checksum_installed = 'test' self.own_module._store_checksum_installed({'state': 'installed'}) self.assertEqual( self.own_module.checksum_installed, self.own_module.checksum_dir, 'Setting state to installed does not store checksum_dir ' 'as checksum_installed', ) def test_store_checksum_installed_state_uninstalled(self): """It should clear the module's checksum_installed when vals contain state 'uninstalled'""" self.own_module.checksum_installed = 'test' self.own_module._store_checksum_installed({'state': 'uninstalled'}) self.assertEqual( self.own_module.checksum_installed, False, 'Setting state to uninstalled does not clear checksum_installed', ) def test_store_checksum_installed_vals_contain_checksum_installed(self): """It should not set checksum_installed to False or checksum_dir when a checksum_installed is included in vals""" self.own_module.checksum_installed = 'test' self.own_module._store_checksum_installed({ 'state': 'installed', 'checksum_installed': 'test', }) self.assertEqual( self.own_module.checksum_installed, 'test', 'Providing checksum_installed in vals did not prevent overwrite', ) def test_store_checksum_installed_with_retain_context(self): """It should not set checksum_installed to False or checksum_dir when self has context retain_checksum_installed=True""" self.own_module.checksum_installed = 'test' self.own_module.with_context( retain_checksum_installed=True, )._store_checksum_installed({'state': 'installed'}) self.assertEqual( self.own_module.checksum_installed, 'test', 'Providing retain_checksum_installed context did not prevent ' 'overwrite', ) def test_button_uninstall_cancel(self): """It should preserve checksum_installed when cancelling uninstall""" self.own_module.write({'state': 'to remove'}) self.own_module.checksum_installed = 'test' self.own_module.button_uninstall_cancel() self.assertEqual( self.own_module.checksum_installed, 'test', 'Uninstall cancellation does not preserve checksum_installed', ) def test_button_upgrade_cancel(self): """It should preserve checksum_installed when cancelling upgrades""" self.own_module.write({'state': 'to upgrade'}) self.own_module.checksum_installed = 'test' self.own_module.button_upgrade_cancel() self.assertEqual( self.own_module.checksum_installed, 'test', 'Upgrade cancellation does not preserve checksum_installed', ) def test_create(self): """It should call _store_checksum_installed method""" _store_checksum_installed_mock = mock.MagicMock() self.env['ir.module.module']._patch_method( '_store_checksum_installed', _store_checksum_installed_mock, ) vals = { 'name': 'module_auto_update_test_module', 'state': 'installed', } self.create_test_module(vals) _store_checksum_installed_mock.assert_called_once_with(vals) self.env['ir.module.module']._revert_method( '_store_checksum_installed', ) @mock.patch('%s.get_module_path' % model) def test_get_module_list(self, module_path_mock): """It should change the state of modules with different checksum_dir and checksum_installed to 'to upgrade'""" module_path_mock.return_value = self.own_dir_path vals = { 'name': 'module_auto_update_test_module', 'state': 'installed', } test_module = self.create_test_module(vals) test_module.checksum_installed = 'test' self.env['base.module.upgrade'].get_module_list() self.assertEqual( test_module.state, 'to upgrade', 'List update does not mark upgradeable modules "to upgrade"', ) @mock.patch('%s.get_module_path' % model) def test_get_module_list_only_changes_installed(self, module_path_mock): """It should not change the state of a module with a former state other than 'installed' to 'to upgrade'""" module_path_mock.return_value = self.own_dir_path vals = { 'name': 'module_auto_update_test_module', 'state': 'uninstalled', } test_module = self.create_test_module(vals) self.env['base.module.upgrade'].get_module_list() self.assertNotEqual( test_module.state, 'to upgrade', 'List update changed state of an uninstalled module', ) def test_write(self): """It should call _store_checksum_installed method""" _store_checksum_installed_mock = mock.MagicMock() self.env['ir.module.module']._patch_method( '_store_checksum_installed', _store_checksum_installed_mock, ) vals = {'state': 'installed'} self.own_module.write(vals) _store_checksum_installed_mock.assert_called_once_with(vals) self.env['ir.module.module']._revert_method( '_store_checksum_installed', ) def test_post_init_hook(self): """It should set checksum_installed equal to checksum_dir for all installed modules""" installed_modules = self.env['ir.module.module'].search([ ('state', '=', 'installed'), ]) post_init_hook(self.env.cr, None) self.assertListEqual( installed_modules.mapped('checksum_dir'), installed_modules.mapped('checksum_installed'), 'Installed modules did not have checksum_installed stored', )