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44 lines
1.5 KiB
Python
44 lines
1.5 KiB
Python
from django.test import SimpleTestCase
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from . import ValidationAssertions
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from .models import ModelToValidate
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class TestModelsWithValidators(ValidationAssertions, SimpleTestCase):
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def test_custom_validator_passes_for_correct_value(self):
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mtv = ModelToValidate(
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number=10,
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name="Some Name",
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f_with_custom_validator=42,
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f_with_iterable_of_validators=42,
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)
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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(
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number=10,
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name="Some Name",
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f_with_custom_validator=12,
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f_with_iterable_of_validators=42,
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)
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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(
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number=10,
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name="Some Name",
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f_with_custom_validator=42,
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f_with_iterable_of_validators=12,
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)
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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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