Merge pull request #900 from bmispelon/ticket-20022

Fix #20022: Correctly handle prefixes with url-unsafe characters in reverse()

tests/shared_models/models.py

@@ -0,0 +1,30 @@
+from django.db import models
+from django.utils import timezone
+from django.utils.encoding import python_2_unicode_compatible
+
+
+class Tag(models.Model):
+    name = models.CharField(max_length=255)
+
+
+@python_2_unicode_compatible
+class Author(models.Model):
+    name = models.CharField(max_length=100)
+
+    def __str__(self):
+        return self.name
+
+
+@python_2_unicode_compatible
+class Book(models.Model):
+    name = models.CharField(max_length=200)
+    pages = models.IntegerField(default=0)
+    author = models.ForeignKey(Author, null=True)
+    pubdate = models.DateTimeField()
+    tags = models.ManyToManyField(Tag)
+
+    class Meta:
+        ordering = ['-pubdate', 'name']
+
+    def __str__(self):
+        return self.name