Examples with DeckConfig com.ichi2.libanki.DeckConfig used on opensource projects

Example 81 with DeckConfig

use of com.ichi2.libanki.DeckConfig in project Anki-Android by ankidroid.

the class SchedV2Test method test_reviewsV2.

@Test
public void test_reviewsV2() throws Exception {
    Collection col = getColV2();
    // add a note
    Note note = col.newNote();
    note.setItem("Front", "one");
    note.setItem("Back", "two");
    col.addNote(note);
    // set the card up as a review card, due 8 days ago
    Card c = note.cards().get(0);
    c.setType(CARD_TYPE_REV);
    c.setQueue(QUEUE_TYPE_REV);
    c.setDue(col.getSched().getToday() - 8);
    c.setFactor(STARTING_FACTOR);
    c.setReps(3);
    c.setLapses(1);
    c.setIvl(100);
    c.startTimer();
    c.flush();
    // save it for later use as well
    Card cardcopy = c.clone();
    // try with an ease of 2
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    c = cardcopy.clone();
    c.flush();
    col.reset();
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    // the new interval should be (100) * 1.2 = 120
    assertTrue(checkRevIvl(col, c, 120));
    assertEquals(col.getSched().getToday() + c.getIvl(), c.getDue());
    // factor should have been decremented
    assertEquals(2350, c.getFactor());
    // check counters
    assertEquals(1, c.getLapses());
    assertEquals(4, c.getReps());
    // ease 3
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    c = cardcopy.clone();
    c.flush();
    col.getSched().answerCard(c, BUTTON_THREE);
    // the new interval should be (100 + 8/2) * 2.5 = 260
    assertTrue(checkRevIvl(col, c, 260));
    assertEquals(col.getSched().getToday() + c.getIvl(), c.getDue());
    // factor should have been left alone
    assertEquals(STARTING_FACTOR, c.getFactor());
    // ease 4
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    c = cardcopy.clone();
    c.flush();
    col.getSched().answerCard(c, BUTTON_FOUR);
    // the new interval should be (100 + 8) * 2.5 * 1.3 = 351
    assertTrue(checkRevIvl(col, c, 351));
    assertEquals(col.getSched().getToday() + c.getIvl(), c.getDue());
    // factor should have been increased
    assertEquals(2650, c.getFactor());
    // leech handling
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    DeckConfig conf = col.getDecks().getConf(1);
    conf.getJSONObject("lapse").put("leechAction", LEECH_SUSPEND);
    col.getDecks().save(conf);
    c = cardcopy.clone();
    c.setLapses(7);
    c.flush();
/* todo hook
        // steup hook
        hooked = new [] {};

        def onLeech(card):
        hooked.append(1);

        hooks.card_did_leech.append(onLeech);
        col.getSched().answerCard(c, BUTTON_ONE);
        assertTrue(hooked);
        assertEquals(QUEUE_TYPE_SUSPENDED, c.getQueue());
        c.load();
        assertEquals(QUEUE_TYPE_SUSPENDED, c.getQueue());
        */
}

Example 82 with DeckConfig

use of com.ichi2.libanki.DeckConfig in project Anki-Android by ankidroid.

the class SchedTest method test_failmultV1.

@Test
public void test_failmultV1() throws Exception {
    Collection col = getColV1();
    Note note = col.newNote();
    note.setItem("Front", "one");
    note.setItem("Back", "two");
    col.addNote(note);
    Card c = note.cards().get(0);
    c.setType(CARD_TYPE_REV);
    c.setQueue(QUEUE_TYPE_REV);
    c.setIvl(100);
    c.setDue(col.getSched().getToday() - c.getIvl());
    c.setFactor(STARTING_FACTOR);
    c.setReps(3);
    c.setLapses(1);
    c.startTimer();
    c.flush();
    DeckConfig conf = col.getSched()._cardConf(c);
    conf.getJSONObject("lapse").put("mult", 0.5);
    col.getDecks().save(conf);
    c = getCard();
    col.getSched().answerCard(c, BUTTON_ONE);
    assertEquals(50, c.getIvl());
    col.getSched().answerCard(c, BUTTON_ONE);
    assertEquals(25, c.getIvl());
}

Example 83 with DeckConfig

use of com.ichi2.libanki.DeckConfig in project Anki-Android by ankidroid.

the class SchedTest method test_nextIvlV1.

@Test
public void test_nextIvlV1() throws Exception {
    Collection col = getColV1();
    Note note = col.newNote();
    note.setItem("Front", "one");
    note.setItem("Back", "two");
    col.addNote(note);
    col.reset();
    DeckConfig conf = col.getDecks().confForDid(1);
    conf.getJSONObject("new").put("delays", new JSONArray(new double[] { 0.5, 3, 10 }));
    conf.getJSONObject("lapse").put("delays", new JSONArray(new double[] { 1, 5, 9 }));
    col.getDecks().save(conf);
    Card c = getCard();
    // new cards
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    assertEquals(30, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(180, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(4 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    col.getSched().answerCard(c, BUTTON_ONE);
    // cards in learning
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    assertEquals(30, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(180, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(4 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(30, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(4 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    col.getSched().answerCard(c, BUTTON_TWO);
    // normal graduation is tomorrow
    assertEquals(SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(4 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    // lapsed cards
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    c.setType(CARD_TYPE_REV);
    c.setIvl(100);
    c.setFactor(STARTING_FACTOR);
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(100 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(100 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    // review cards
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    c.setQueue(QUEUE_TYPE_REV);
    c.setIvl(100);
    c.setFactor(STARTING_FACTOR);
    // failing it should put it at 60s
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    // or 1 day if relearn is false
    conf.getJSONObject("lapse").put("delays", new JSONArray(new double[] {}));
    col.getDecks().save(conf);
    assertEquals(SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_ONE));
    // (* 100 1.2 SECONDS_PER_DAY)10368000.0
    assertEquals(10368000, col.getSched().nextIvl(c, BUTTON_TWO));
    // (* 100 2.5 SECONDS_PER_DAY)21600000.0
    assertEquals(21600000, col.getSched().nextIvl(c, BUTTON_THREE));
    // (* 100 2.5 1.3 SECONDS_PER_DAY)28080000.0
    assertEquals(28080000, col.getSched().nextIvl(c, BUTTON_FOUR));
    assertThat(without_unicode_isolation(col.getSched().nextIvlStr(getTargetContext(), c, BUTTON_FOUR)), is("10.8 mo"));
}

Example 84 with DeckConfig

use of com.ichi2.libanki.DeckConfig in project Anki-Android by ankidroid.

the class SchedTest method test_timingV1.

@Test
public void test_timingV1() throws Exception {
    Collection col = getColV1();
    // add a few review cards, due today
    for (int i = 0; i < 5; i++) {
        Note note = col.newNote();
        note.setItem("Front", "num" + i);
        col.addNote(note);
        Card c = note.cards().get(0);
        c.setType(CARD_TYPE_REV);
        c.setQueue(QUEUE_TYPE_REV);
        c.setDue(0);
        c.flush();
    }
    // fail the first one
    col.reset();
    Card c = getCard();
    // set a a fail delay of 4 seconds
    DeckConfig conf = col.getSched()._cardConf(c);
    conf.getJSONObject("lapse").getJSONArray("delays").put(0, 1 / 15.0);
    col.getDecks().save(conf);
    col.getSched().answerCard(c, BUTTON_ONE);
    // the next card should be another review
    c = getCard();
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
/* TODO time
        // but if we wait for a few seconds, the failed card should come back
        orig_time = time.time;

        def adjusted_time():
        return orig_time() + 5;

        time.time = adjusted_time;
        c = getCard();
        assertEquals(QUEUE_TYPE_LRN, c.getQueue());
        time.time = orig_time;

        */
}

Example 85 with DeckConfig

use of com.ichi2.libanki.DeckConfig in project Anki-Android by ankidroid.

the class SchedTest method test_learnV1.

@Test
public void test_learnV1() throws Exception {
    Collection col = getColV1();
    // add a note
    Note note = col.newNote();
    note.setItem("Front", "one");
    note.setItem("Back", "two");
    col.addNote(note);
    // set as a learn card and rebuild queues
    col.getDb().execute("update cards set queue=0, type=0");
    col.reset();
    // sched.getCard should return it, since it's due in the past
    Card c = getCard();
    assertNotNull(c);
    DeckConfig conf = col.getSched()._cardConf(c);
    conf.getJSONObject("new").put("delays", new JSONArray(new double[] { 0.5, 3, 10 }));
    col.getDecks().save(conf);
    // fail it
    col.getSched().answerCard(c, BUTTON_ONE);
    // it should have three reps left to graduation
    assertEquals(3, c.getLeft() % 1000);
    assertEquals(3, c.getLeft() / 1000);
    // it should be due in 30 seconds
    long t = Math.round(c.getDue() - col.getTime().intTime());
    assertThat(t, is(greaterThanOrEqualTo(25L)));
    assertThat(t, is(lessThanOrEqualTo(40L)));
    // pass it once
    col.getSched().answerCard(c, BUTTON_TWO);
    // it should be due in 3 minutes
    assertEquals(Math.round(c.getDue() - col.getTime().intTime()), 179, 1);
    assertEquals(2, c.getLeft() % 1000);
    assertEquals(2, c.getLeft() / 1000);
    // check log is accurate
    Cursor log = col.getDb().getDatabase().query("select * from revlog order by id desc");
    assertTrue(log.moveToFirst());
    assertEquals(2, log.getInt(3));
    assertEquals(-180, log.getInt(4));
    assertEquals(-30, log.getInt(5));
    // pass again
    col.getSched().answerCard(c, BUTTON_TWO);
    // it should be due in 10 minutes
    assertEquals(c.getDue() - col.getTime().intTime(), 599, 1);
    assertEquals(1, c.getLeft() % 1000);
    assertEquals(1, c.getLeft() / 1000);
    // the next pass should graduate the card
    assertEquals(QUEUE_TYPE_LRN, c.getQueue());
    assertEquals(CARD_TYPE_LRN, c.getType());
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    assertEquals(CARD_TYPE_REV, c.getType());
    // should be due tomorrow, with an interval of 1
    assertEquals(col.getSched().getToday() + 1, c.getDue());
    assertEquals(1, c.getIvl());
    // or normal removal
    c.setType(CARD_TYPE_NEW);
    c.setQueue(QUEUE_TYPE_LRN);
    col.getSched().answerCard(c, BUTTON_THREE);
    assertEquals(CARD_TYPE_REV, c.getType());
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    assertTrue(checkRevIvl(col, c, 4));
    // revlog should have been updated each time
    assertEquals(5, col.getDb().queryScalar("select count() from revlog where type = 0"));
    // now failed card handling
    c.setType(CARD_TYPE_REV);
    c.setQueue(QUEUE_TYPE_LRN);
    c.setODue(123);
    col.getSched().answerCard(c, BUTTON_THREE);
    assertEquals(123, c.getDue());
    assertEquals(CARD_TYPE_REV, c.getType());
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    // we should be able to remove manually, too
    c.setType(CARD_TYPE_REV);
    c.setQueue(QUEUE_TYPE_LRN);
    c.setODue(321);
    c.flush();
    ((Sched) col.getSched()).removeLrn();
    c.load();
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    assertEquals(321, c.getDue());
}