def test_deleteObject(self):
"""
Deleting an object is an update
"""
ppd = PPD()
ppd.addObject({'foo': 'bar'})
self.fakeLastUpdated(ppd, 12.2)
ppd.deleteObject(0)
self.assertNotEqual(ppd.last_updated(), 12.2)
def test_deleteObject(self):
"""
You can delete objects by id
"""
i = PPD()
id1 = i.addObject({'foo': 'bar'})
i.deleteObject(id1)
objects = i.listObjects()
self.assertEqual(len(objects), 0,
"Should have deleted the object")
def test_deleteFile(self):
"""
When you delete a file's metadata, the content is also deleted.
"""
i = PPD()
fh = StringIO('\x00\x01Hey\xff')
obj_id = i.addFile(fh, 'something.exe', {'hey': 'ho'})
obj = i.getObject(obj_id)
file_id = obj['_file_id']
i.deleteObject(obj_id)
self.assertRaises(KeyError, i.getFileContents, file_id)
def test_multipleUsers(self):
"""
Two instances of PPD using the same database should see
the other guy's changes all the time.
"""
dbfile = self.mktemp()
a = PPD(dbfile)
b = PPD(dbfile)
a.addObject({'foo': 'bar'})
self.assertEqual(len(b.listObjects()), 1,
"Adding should be concurrent")
a.updateObjects({'boo': 'hoo'})
self.assertEqual(len(b.listObjects({'boo': 'hoo'})), 1,
"Updating should be concurrent")
a.deleteObject(1)
self.assertEqual(len(b.listObjects()), 0,
"Deleting should be concurrent")
a.addFile(StringIO('foo'), 'foo.txt', {})
self.assertEqual(len(b.listObjects()), 1,
"Adding files should be concurrent")