from odoo.tests.common import TransactionCase


class JsonFieldTest(TransactionCase):

    @classmethod
    def setUpClass(cls):
        super().setUpClass()
        cls.discussion_1 = cls.env['test_new_api.discussion'].create({
            'name': 'Test Discussion JSON field'
        })

    def test_json_field_read_write(self):
        random_str = "tVpajMuSvaR94DwSRVtRSLGNkKViNbWHt2hq13"
        random_str_2 = "Crypto-money base"

        self.assertEqual(self.discussion_1.history, {'delete_messages': []})

        # Check that it is not the value of the cache return by convert_to_record
        self.assertIsNot(self.discussion_1.history, self.env.cache.get(self.discussion_1, type(self.discussion_1).history))

        self.assertEqual(self.discussion_1.history, {'delete_messages': []})

        self.discussion_1.history = {'delete_messages': [random_str]}
        self.discussion_1.flush_recordset()
        self.assertEqual(self.discussion_1.history, {'delete_messages': [random_str,]})

        self.discussion_1.history = {'delete_messages': [random_str, random_str_2]}
        self.discussion_1.flush_recordset()

        self.assertEqual(self.discussion_1.history, {'delete_messages': [random_str, random_str_2]})

        self.discussion_1.history = (random_str, random_str_2)
        self.discussion_1.flush_recordset()

        self.assertEqual(self.discussion_1.history, [random_str, random_str_2])