add get_absolute_url method to User model

network_inventory/inventory/models/user.py

@@ -19,6 +19,10 @@ class User(models.Model):
     def __str__(self):
         return self.name + " " + self.first_name
 
+    def get_absolute_url(self):
+        from django.urls import reverse
+        return reverse('user', args=[str(self.id)])
+
 
 class UserInAdGroup(models.Model):
     user = models.ForeignKey(User, on_delete=models.CASCADE)

network_inventory/inventory/tests/test_models/test_user.py

@@ -0,0 +1,10 @@
+import pytest
+from mixer.backend.django import mixer
+
+pytestmark = pytest.mark.django_db
+
+
+def test_user_reverse_url():
+    user = mixer.blend('inventory.User')
+    assert (user.get_absolute_url()
+            == "/user/" + str(user.id) + "/")