Fixed #20594 -- Add validation to models.SlugField.

Thanks carbonXT for the report.

2 files changed, 6 insertions, 1 deletions

diff --git a/tests/validation/models.py b/tests/validation/models.py
index e95a1e0744..958740dd2d 100644
--- a/tests/validation/models.py
+++ b/tests/validation/models.py
@@ -19,6 +19,7 @@ class ModelToValidate(models.Model):
     email = models.EmailField(blank=True)
     url = models.URLField(blank=True)
     f_with_custom_validator = models.IntegerField(blank=True, null=True, validators=[validate_answer_to_universe])
+    slug = models.SlugField(blank=True)
 
     def clean(self):
         super(ModelToValidate, self).clean()
diff --git a/tests/validation/tests.py b/tests/validation/tests.py
index 9ddf796c2b..c8b679541a 100644
--- a/tests/validation/tests.py
+++ b/tests/validation/tests.py
@@ -53,7 +53,11 @@ class BaseModelValidationTests(ValidationTestCase):
 
     def test_text_greater_that_charfields_max_length_raises_erros(self):
         mtv = ModelToValidate(number=10, name='Some Name'*100)
-        self.assertFailsValidation(mtv.full_clean, ['name',])
+        self.assertFailsValidation(mtv.full_clean, ['name'])
+
+    def test_malformed_slug_raises_error(self):
+        mtv = ModelToValidate(number=10, name='Some Name', slug='##invalid##')
+        self.assertFailsValidation(mtv.full_clean, ['slug'])
 
 
 class ArticleForm(forms.ModelForm):