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30 lines
1.4 KiB
Python
30 lines
1.4 KiB
Python
from . import ValidationTestCase
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from .models import ModelToValidate
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class TestModelsWithValidators(ValidationTestCase):
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def test_custom_validator_passes_for_correct_value(self):
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mtv = ModelToValidate(number=10, name='Some Name', f_with_custom_validator=42,
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f_with_iterable_of_validators=42)
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self.assertIsNone(mtv.full_clean())
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def test_custom_validator_raises_error_for_incorrect_value(self):
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mtv = ModelToValidate(number=10, name='Some Name', f_with_custom_validator=12,
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f_with_iterable_of_validators=42)
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self.assertFailsValidation(mtv.full_clean, ['f_with_custom_validator'])
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self.assertFieldFailsValidationWithMessage(
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mtv.full_clean,
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'f_with_custom_validator',
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['This is not the answer to life, universe and everything!']
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)
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def test_field_validators_can_be_any_iterable(self):
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mtv = ModelToValidate(number=10, name='Some Name', f_with_custom_validator=42,
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f_with_iterable_of_validators=12)
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self.assertFailsValidation(mtv.full_clean, ['f_with_iterable_of_validators'])
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self.assertFieldFailsValidationWithMessage(
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mtv.full_clean,
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'f_with_iterable_of_validators',
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['This is not the answer to life, universe and everything!']
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)
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