def testMakeDraft(self):
book = models.Book.objects.get(vid=1)
self.assertEqual(book.name, 'Book1')
# draft cannot make draft -- return nothing inside make_draft function.
with self.assertRaises(AssertionError):
book.make_draft()
klass = book.get_version_class()
book = klass.normal.get(vid=1)
book.make_draft()
self.assertEqual(
models.Book.objects.filter(object_id=book.object_id).count(), 1)
book = klass.normal.get(vid=1)
book.publish()
# prepare a draft for deleting when calling make_draft
draft = klass.normal.get(object_id=book.object_id,
state=models.Book.DRAFT)
self.assertEqual(draft.last_scheduled, draft.last_save)
draft.name = 'book2'
draft.save()
self.assertTrue(klass.normal.filter(name='book2').exists())
# need to get the object again to get updated last_save value, coz the
# one cached by django is not updated.
draft = klass.normal.get(object_id=book.object_id,
state=models.Book.DRAFT)
self.assertEqual(draft.last_scheduled, book.last_scheduled)
self.assertTrue(draft.last_scheduled < draft.last_save)
book = klass.normal.get(object_id=book.object_id,
state=models.Book.PUBLISHED)
book.make_draft()
# make sure the old draft get deleted
self.assertFalse(klass.normal.filter(name='book2').exists())
# make sure the underlying two versions of book are "same"
manager.deactivate()
bd = models.Book.objects.get(object_id=book.object_id,
state=models.Book.DRAFT)
bp = models.Book.objects.get(object_id=book.object_id,
state=models.Book.PUBLISHED)
manager.activate('draft')
self.assertEqual(bd.name, 'Book1')
self._check_different_book_versions(bd, bp)
def testLazyEval(self):
schema = manager.get_schema()
self.assertEqual(schema, None)
book = models.Book.objects.get(vid=1)
book.publish()
manager.activate('published')
qs = models.Book.objects.filter(pk=1)
self.assertEqual(qs.count(), 1)
manager.deactivate()
manager.activate('draft')
self.assertEqual(qs.count(), 1)
manager.deactivate()
self.assertEqual(qs.count(), 2)
def testActivate(self):
schema = manager.get_schema()
self.assertEqual(schema, None)
book = models.Book.objects.get(vid=1)
book.publish()
self.assertTrue(
models.Book.objects.filter(state=models.Book.PUBLISHED,
object_id=book.object_id))
manager.activate('draft')
self.assertFalse(
models.Book.objects.filter(state=models.Book.PUBLISHED,
object_id=book.object_id))
schema = manager.get_schema()
self.assertEqual(schema, 'draft')
manager.deactivate()
self.assertTrue(
models.Book.objects.filter(state=models.Book.PUBLISHED,
object_id=book.object_id))
schema = manager.get_schema()
self.assertEqual(schema, None)
def setUp(self):
manager.activate('draft')
