'deleted records are not returned at all.'

def test_DELETE_command(self):

    ids = [self.env['res.partner'].create({'name': 'foo'}).id, self.env['res.partner'].create({'name': 'bar'}).id, self.env['res.partner'].create({'name': 'baz'}).id]
    commands = map(DELETE, ids)
    results = self.env['res.partner'].resolve_2many_commands('child_ids', commands, ['name'])
    self.assertEqual(results, [])
