def test_delete(self):
# Deleting the item removes the file from the mail dir.
self._add_mailfile('foo', 'This is the content')
self._add_mailfile('bar', 'More content')
box = DirectoryMailBox(self.email_dir)
box.delete(os.path.join(self.email_dir, 'foo'))
items = list(box.items())
self.assertEqual(1, len(items))
def test_deleting_while_iterating(self):
# Deleting while iterating through should be fine.
self._add_mailfile('foo', 'This is the content')
self._add_mailfile('bar', 'More content')
self._add_mailfile('baz', 'More content')
box = DirectoryMailBox(self.email_dir)
for id, content in box.items():
box.delete(id)
self.assertEqual(0, len(list(box.items())))