def test_folders(self):
"""Tests that the folders function returns the correct list."""
folders = list(maildir.folders(root=self.root))
self.assertEquals(len(folders), 3)
self.assertIn("INBOX", folders)
self.assertIn("INBOX.subdir", folders)
self.assertIn("disconnected.folder", folders)
self.assertNotIn("not_a_folder", folders)
self.assertNotIn("broken_maildir", folders)
def test_folders_invalid(self):
"""Tests that the folders function returns nothing for invalid
Maildirs."""
folders = list(maildir.folders(root=self.invalid_dir))
self.assertEquals(folders, [])