add validating tests around models with incorrect/missing data

This commit is contained in:
Jeffrey Forman 2012-12-01 16:20:50 -05:00
parent 02caf7c983
commit bb40ef2d6a
1 changed files with 16 additions and 2 deletions

View File

@ -1,11 +1,25 @@
from django.test import TestCase
from django.db import IntegrityError
from binder import models
class ModelTests(TestCase):
def test_EmptyBindServerModel(self):
"""Test that adding a well-formed BindServer works."""
self.assertEqual(models.BindServer.objects.count(), 0)
bindserver_1 = models.BindServer(hostname="test1",
statistics_port=1234)
bindserver_1.save()
self.assertEqual(models.BindServer.objects.count(), 1)
def test_BindServerMissingStatisticsPort(self):
"""Attempt to add a BindServer without a statistics port."""
bindserver_1 = models.BindServer(hostname="badtest1")
with self.assertRaisesMessage(IntegrityError, "binder_bindserver.statistics_port may not be NULL"):
bindserver_1.save()
def test_BindServerNonIntStatisticsPort(self):
"""Attempt to add a Bindserver with a non-integer statistics port."""
bindserver_1 = models.BindServer(hostname="foo",
statistics_port="bar1")
with self.assertRaisesMessage(ValueError, "invalid literal for int() with base 10: 'bar1'"):
bindserver_1.save()