def test_valid_db_id(self):
"""
Make sure ID values are properly stored and serialized.
"""
reg = UrlTypeRegistry()
urltype = reg.register(PageModel)
page = PageModel.objects.create(slug='foo')
v = AnyUrlValue(urltype.prefix, page.id, reg)
# Database state
self.assertTrue(page.id)
self.assertEqual(urltype.prefix,
'any_urlfield.pagemodel') # app_label.modelname
self.assertEqual(v.type_prefix, urltype.prefix)
self.assertEqual(v.type_value, page.id)
self.assertEqual(v.to_db_value(), 'any_urlfield.pagemodel://1')
# Frontend
self.assertEqual(
unicode(v),
"/foo/") # fetches model and returns get_absolute_url()
# Programmer API's
self.assertIs(v.get_model(), PageModel)
self.assertEqual(v.get_object(), page)
self.assertTrue(v.exists())
def test_invalid_db_id(self):
reg = UrlTypeRegistry()
urltype = reg.register(PageModel)
v = AnyUrlValue(urltype.prefix, 999999, reg)
# Database state
self.assertEqual(v.type_value, 999999)
self.assertEqual(v.to_db_value(), 'any_urlfield.pagemodel://999999')
# Frontend
self.assertEqual(unicode(v), "#DoesNotExist") # Avoids frontend errors
# Programmer API's
self.assertIs(v.get_model(), PageModel)
self.assertRaises(PageModel.DoesNotExist, lambda: v.get_object())
self.assertFalse(v.exists())
def test_invalid_db_id(self):
reg = UrlTypeRegistry()
urltype = reg.register(PageModel)
v = AnyUrlValue(urltype.prefix, 999999, reg)
# Database state
self.assertEqual(v.type_value, 999999)
self.assertEqual(v.to_db_value(), 'any_urlfield.pagemodel://999999')
# Frontend
self.assertEqual(unicode(v), "#DoesNotExist") # Avoids frontend errors
# Programmer API's
self.assertIs(v.get_model(), PageModel)
self.assertRaises(PageModel.DoesNotExist, lambda: v.get_object())
self.assertFalse(v.exists())
def test_invalid_db_id(self):
reg = UrlTypeRegistry()
urltype = reg.register(PageModel)
v = AnyUrlValue(urltype.prefix, 999999, reg)
# Database state
self.assertEqual(v.type_value, 999999)
self.assertEqual(v.to_db_value(), 'any_urlfield.pagemodel://999999')
# Frontend
from any_urlfield.models.values import logger
logger.warning("NOTE: The following statement will cause a log to output")
self.assertEqual(unicode(v), "#DoesNotExist") # Avoids frontend errors
# Programmer API's
self.assertIs(v.get_model(), PageModel)
self.assertRaises(PageModel.DoesNotExist, lambda: v.get_object())
self.assertFalse(v.exists())
def test_from_db_value_id(self):
reg = UrlTypeRegistry()
urltype = reg.register(PageModel)
page = PageModel.objects.create(slug='foo')
v = AnyUrlValue(urltype.prefix, page.id, reg)
# Database state
self.assertTrue(page.id)
self.assertEqual(urltype.prefix, 'any_urlfield.pagemodel') # app_label.modelname
self.assertEqual(v.type_prefix, urltype.prefix)
self.assertEqual(v.type_value, page.id)
self.assertEqual(v.to_db_value(), 'any_urlfield.pagemodel://1')
# Frontend
self.assertEqual(unicode(v), "/foo/") # fetches model and returns get_absolute_url()
# Programmer API's
self.assertIs(v.get_model(), PageModel)
self.assertEqual(v.get_object(), page)
self.assertTrue(v.exists())
