82 lines
3.7 KiB
Python
82 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
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from openerp.tests import common
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class test_inherits(common.TransactionCase):
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def test_00_inherits(self):
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""" Check that a many2one field with delegate=True adds an entry in _inherits """
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daughter = self.env['test.inherit.daughter']
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self.assertEqual(daughter._inherits, {'test.inherit.mother': 'template_id'})
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def test_10_access_from_child_to_parent_model(self):
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""" check whether added field in model is accessible from children models (_inherits) """
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# This test checks if the new added column of a parent model
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# is accessible from the child model. This test has been written
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# to verify the purpose of the inheritance computing of the class
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# in the openerp.osv.orm._build_model.
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mother = self.env['test.inherit.mother']
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daughter = self.env['test.inherit.daughter']
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self.assertIn('field_in_mother', mother._fields)
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self.assertIn('field_in_mother', daughter._fields)
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def test_20_field_extension(self):
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""" check the extension of a field in an inherited model """
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mother = self.env['test.inherit.mother']
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daughter = self.env['test.inherit.daughter']
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# the field mother.name must have required=True and "Bar" as default
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field = mother._fields['name']
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self.assertTrue(field.required)
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self.assertEqual(field.default(mother), "Bar")
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self.assertEqual(mother._defaults.get('name'), "Bar")
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self.assertEqual(mother.default_get(['name']), {'name': "Bar"})
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# the field daughter.name must have required=False and "Baz" as default
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field = daughter._fields['name']
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self.assertFalse(field.required)
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self.assertEqual(field.default(mother), "Baz")
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self.assertEqual(daughter._defaults.get('name'), "Baz")
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self.assertEqual(daughter.default_get(['name']), {'name': "Baz"})
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# the field daughter.template_id should have
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# comodel_name='test.inherit.mother', string='Template', required=True
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field = daughter._fields['template_id']
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self.assertEqual(field.comodel_name, 'test.inherit.mother')
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self.assertEqual(field.string, "Template")
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self.assertTrue(field.required)
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def test_30_depends_extension(self):
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""" check that @depends on overridden compute methods extends dependencies """
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mother = self.env['test.inherit.mother']
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field = mother._fields['surname']
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# the field dependencies are added
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self.assertItemsEqual(field.depends, ['name', 'field_in_mother'])
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def test_40_selection_extension(self):
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""" check that attribute selection_add=... extends selection on fields. """
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mother = self.env['test.inherit.mother']
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# the extra values are added, both in the field and the column
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self.assertEqual(mother._fields['state'].selection,
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[('a', 'A'), ('b', 'B'), ('c', 'C'), ('d', 'D')])
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self.assertEqual(mother._columns['state'].selection,
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[('a', 'A'), ('b', 'B'), ('c', 'C'), ('d', 'D')])
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def test_50_search_one2many(self):
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""" check search on one2many field based on inherited many2one field. """
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# create a daughter record attached to partner Demo
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partner_demo = self.env.ref('base.partner_demo')
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daughter = self.env['test.inherit.daughter'].create({'partner_id': partner_demo.id})
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self.assertEqual(daughter.partner_id, partner_demo)
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self.assertIn(daughter, partner_demo.daughter_ids)
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# search the partner from the daughter record
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partners = self.env['res.partner'].search([('daughter_ids', 'in', daughter.ids)])
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self.assertIn(partner_demo, partners)
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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