Anki/tests/test_cards.py
Damien Elmes b5c0b1f2c7 drop required/unique field properties
Instead of having required and unique flags for every field, enforce both
requirements on the first field, and neither on the rest. This mirrors the
subject/body format people are used to in note-taking apps. The subject
defines the object being learnt, and the remaining fields represent properties
of that object.

In the past, duplicate checking served two purposes: it quickly notified the
user that they're entering the same fact twice, and it notified the user if
they'd accidentally mistyped a secondary field. The former behaviour is
important for avoiding wasted effort, and so it should be done in real time.
The latter behaviour is not essential however - a typo is not wasted effort,
and it could be fixed in a periodic 'find duplicates' function. Given that
some users ended up with sluggish decks due to the overhead a large number of
facts * a large number of unique fields caused, this seems like a change for
the better.

This also means Anki will let you add notes as long as as the first field has
been filled out. Again, this is not a big deal: Anki is still checking to make
sure one or more cards will be generated, and the user can easily add any
missing fields later.

As a bonus, this change simplifies field configuration somewhat. As the card
layout and field dialogs are a popular point of confusion, the more they can
be simplified, the better.
2011-11-24 22:16:03 +09:00

55 lines
1.5 KiB
Python

# coding: utf-8
import time
from anki.db import DB
from anki.consts import *
from anki.utils import hexifyID
from tests.shared import getEmptyDeck
def test_previewCards():
deck = getEmptyDeck()
f = deck.newNote()
f['Front'] = u'1'
f['Back'] = u'2'
# non-empty and active
cards = deck.previewCards(f, 0)
assert len(cards) == 1
assert cards[0].ord == 0
# all templates
cards = deck.previewCards(f, 2)
assert len(cards) == 1
# add the note, and test existing preview
deck.addNote(f)
cards = deck.previewCards(f, 1)
assert len(cards) == 1
assert cards[0].ord == 0
# make sure we haven't accidentally added cards to the db
assert deck.cardCount() == 1
def test_delete():
deck = getEmptyDeck()
f = deck.newNote()
f['Front'] = u'1'
f['Back'] = u'2'
deck.addNote(f)
cid = f.cards()[0].id
deck.reset()
deck.sched.answerCard(deck.sched.getCard(), 2)
assert deck.db.scalar("select count() from revlog") == 1
deck.remCards([cid])
assert deck.cardCount() == 0
assert deck.noteCount() == 0
assert deck.db.scalar("select count() from notes") == 0
assert deck.db.scalar("select count() from cards") == 0
assert deck.db.scalar("select count() from revlog") == 0
assert deck.db.scalar("select count() from graves") == 2
def test_misc():
d = getEmptyDeck()
f = d.newNote()
f['Front'] = u'1'
f['Back'] = u'2'
d.addNote(f)
c = f.cards()[0]
id = d.models.current()['id']
assert c.template()['ord'] == 0