Arthur de Jong

Open Source / Free Software developer

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path: root/tests/test_exceptions/test_validation_error.py
blob: a0bbfaf77eec10ffa88528f3c1669eddd99cb2e3 (plain)
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import unittest

from django.core.exceptions import ValidationError


class TestValidationError(unittest.TestCase):
    def test_messages_concatenates_error_dict_values(self):
        message_dict = {}
        exception = ValidationError(message_dict)
        self.assertEqual(sorted(exception.messages), [])
        message_dict['field1'] = ['E1', 'E2']
        exception = ValidationError(message_dict)
        self.assertEqual(sorted(exception.messages), ['E1', 'E2'])
        message_dict['field2'] = ['E3', 'E4']
        exception = ValidationError(message_dict)
        self.assertEqual(sorted(exception.messages), ['E1', 'E2', 'E3', 'E4'])