The attributes field.depends and field.depends_context are problematic for sharing fields across registries, because they depend on the model's registry class, which may vary from one registry to another. In order to make computed fields shareable, we have to move those values away from fields. For the same reason, field.recursive should not be inferred, because its value may depend on the registry, although it is generally not the case. Moreover, the flag recursive=True is set on a field when field triggers are determined (on the registry). A compute method may be called before the flag is set (if no update has been done yet), and that can lead to incorrect computations. This happened in test TestUsers2.test_reified_groups in module 'base'. The user groups view was apparently determined without the flag being set, and the view depends on the recursive field 'trans_implied_ids', which was not correctly computed. We thus force developers to be explicit about recursive computed fields. The code now logs a warning when the flag is not set up properly.
123 lines
4.5 KiB
Python
123 lines
4.5 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo.tests.common import HttpCase
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EXTRA_REQUEST = 5
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""" During tests, the query on 'base_registry_signaling, base_cache_signaling'
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won't be executed on hot state, but 6 new queries related to the test cursor
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will be added:
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SAVEPOINT "test_cursor_4"
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SAVEPOINT "test_cursor_4"
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ROLLBACK TO SAVEPOINT "test_cursor_4"
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SAVEPOINT "test_cursor_5"
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[.. usual SQL Queries .. ]
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SAVEPOINT "test_cursor_5"
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ROLLBACK TO SAVEPOINT "test_cursor_5"
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"""
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class UtilPerf(HttpCase):
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def _get_url_hot_query(self, url):
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url += ('?' not in url and '?' or '') + '&nocache'
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# ensure worker is in hot state
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self.url_open(url)
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self.url_open(url)
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sql_count = self.registry.test_cr.sql_log_count
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self.url_open(url)
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return self.registry.test_cr.sql_log_count - sql_count - EXTRA_REQUEST
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class TestStandardPerformance(UtilPerf):
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def test_10_perf_sql_img_controller(self):
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self.authenticate('demo', 'demo')
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url = '/web/image/res.users/2/image_256'
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self.assertEqual(self._get_url_hot_query(url), 6)
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def test_20_perf_sql_img_controller_bis(self):
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url = '/web/image/website/1/favicon'
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self.assertEqual(self._get_url_hot_query(url), 4)
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self.authenticate('portal', 'portal')
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self.assertEqual(self._get_url_hot_query(url), 4)
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class TestWebsitePerformance(UtilPerf):
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def setUp(self):
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super().setUp()
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self.page, self.menu = self._create_page_with_menu('/sql_page')
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def _create_page_with_menu(self, url):
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name = url[1:]
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website = self.env['website'].browse(1)
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page = self.env['website.page'].create({
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'url': url,
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'name': name,
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'type': 'qweb',
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'arch': '<t name="%s" t-name="website.page_test_%s"> \
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<t t-call="website.layout"> \
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<div id="wrap"><div class="oe_structure"/></div> \
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</t> \
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</t>' % (name, name),
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'key': 'website.page_test_%s' % name,
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'is_published': True,
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'website_id': website.id,
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'track': False,
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})
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menu = self.env['website.menu'].create({
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'name': name,
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'url': url,
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'page_id': page.id,
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'website_id': website.id,
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'parent_id': website.menu_id.id
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})
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return (page, menu)
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def test_10_perf_sql_queries_page(self):
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# standard untracked website.page
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self.assertEqual(self._get_url_hot_query(self.page.url), 11)
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self.menu.unlink()
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self.assertEqual(self._get_url_hot_query(self.page.url), 13)
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def test_15_perf_sql_queries_page(self):
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# standard tracked website.page
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self.page.track = True
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self.assertEqual(self._get_url_hot_query(self.page.url), 19)
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self.menu.unlink()
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self.assertEqual(self._get_url_hot_query(self.page.url), 21)
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def test_20_perf_sql_queries_homepage(self):
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# homepage "/" has its own controller
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self.assertEqual(self._get_url_hot_query('/'), 20)
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def test_30_perf_sql_queries_page_no_layout(self):
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# website.page with no call to layout templates
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self.page.arch = '<div>I am a blank page</div>'
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self.assertEqual(self._get_url_hot_query(self.page.url), 9)
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def test_40_perf_sql_queries_page_multi_level_menu(self):
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# menu structure should not impact SQL requests
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_, menu_a = self._create_page_with_menu('/a')
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_, menu_aa = self._create_page_with_menu('/aa')
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_, menu_b = self._create_page_with_menu('/b')
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_, menu_bb = self._create_page_with_menu('/bb')
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_, menu_bbb = self._create_page_with_menu('/bbb')
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_, menu_bbbb = self._create_page_with_menu('/bbbb')
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_, menu_bbbbb = self._create_page_with_menu('/bbbbb')
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self._create_page_with_menu('c')
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menu_bbbbb.parent_id = menu_bbbb
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menu_bbbb.parent_id = menu_bbb
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menu_bbb.parent_id = menu_bb
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menu_bb.parent_id = menu_b
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menu_aa.parent_id = menu_a
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self.assertEqual(self._get_url_hot_query(self.page.url), 11)
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def test_50_perf_sql_web_assets(self):
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# assets route /web/assets/..
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self.url_open('/') # create assets attachments
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assets_url = self.env['ir.attachment'].search([('url', '=like', '/web/assets/%/web.assets_common%.js')], limit=1).url
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self.assertEqual(self._get_url_hot_query(assets_url), 2)
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