Examples with Counts com.ichi2.libanki.sched.Counts used on opensource projects

Example 61 with Counts

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

the class SchedV2Test method test_deckFlowV2.

@Test
public void test_deckFlowV2() throws Exception {
    Collection col = getColV2();
    // add a note with default deck
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    // and one that's a child
    note = col.newNote();
    note.setItem("Front", "two");
    long default1 = addDeck("Default::2");
    note.model().put("did", default1);
    col.addNote(note);
    // and another that's higher up
    note = col.newNote();
    note.setItem("Front", "three");
    default1 = addDeck("Default::1");
    note.model().put("did", default1);
    col.addNote(note);
    // should get top level one first, then ::1, then ::2
    col.reset();
    assertEquals(new Counts(3, 0, 0), col.getSched().counts());
    for (String i : new String[] { "one", "three", "two" }) {
        Card c = getCard();
        assertEquals(i, c.note().getItem("Front"));
        col.getSched().answerCard(c, BUTTON_THREE);
    }
}

Example 62 with Counts

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

the class SchedV2Test method test_filt_reviewing_early_normal.

@Test
public void test_filt_reviewing_early_normal() throws Exception {
    Collection col = getColV2();
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    Card c = note.cards().get(0);
    c.setIvl(100);
    c.setQueue(QUEUE_TYPE_REV);
    c.setType(CARD_TYPE_REV);
    // due in 25 days, so it's been waiting 75 days
    c.setDue(col.getSched().getToday() + 25);
    c.setMod(1);
    c.setFactor(STARTING_FACTOR);
    c.startTimer();
    c.flush();
    col.reset();
    assertEquals(new Counts(0, 0, 0), col.getSched().counts());
    // create a dynamic deck and refresh it
    long did = addDynamicDeck("Cram");
    col.getSched().rebuildDyn(did);
    col.reset();
    // should appear as normal in the deck list
    /* todo sort
           assertEquals(1, sorted(col.getSched().deckDueTree().getChildren())[0].review_count);
        */
    // and should appear in the counts
    assertEquals(new Counts(0, 0, 1), col.getSched().counts());
    // grab it and check estimates
    c = getCard();
    assertEquals(4, col.getSched().answerButtons(c));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(Math.round(75 * 1.2) * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_TWO));
    assertThat(col.getSched().nextIvl(c, BUTTON_THREE), is((long) (75 * 2.5) * SECONDS_PER_DAY));
    assertThat(col.getSched().nextIvl(c, BUTTON_FOUR), is((long) (75 * 2.5 * 1.15) * SECONDS_PER_DAY));
    // answer 'good'
    col.getSched().answerCard(c, BUTTON_THREE);
    checkRevIvl(col, c, 90);
    assertEquals(col.getSched().getToday() + c.getIvl(), c.getDue());
    assertEquals(0L, c.getODue());
    // should not be in learning
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    // should be logged as a cram rep
    assertEquals(3, col.getDb().queryLongScalar("select type from revlog order by id desc limit 1"));
    // due in 75 days, so it's been waiting 25 days
    c.setIvl(100);
    c.setDue(col.getSched().getToday() + 75);
    c.flush();
    col.getSched().rebuildDyn(did);
    col.reset();
    c = getCard();
    assertEquals(60 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(100 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    assertEquals(114 * SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_FOUR));
}

Example 63 with Counts

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

the class SchedTest method test_deckFlowV1.

@Test
public void test_deckFlowV1() throws Exception {
    Collection col = getColV1();
    // add a note with default deck
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    // and one that's a child
    note = col.newNote();
    note.setItem("Front", "two");
    JSONObject default1 = note.model().put("did", addDeck("Default::2"));
    col.addNote(note);
    // and another that's higher up
    note = col.newNote();
    note.setItem("Front", "three");
    default1 = note.model().put("did", addDeck("Default::1"));
    col.addNote(note);
    // should get top level one first, then ::1, then ::2
    col.reset();
    assertEquals(new Counts(3, 0, 0), col.getSched().counts());
    for (String i : new String[] { "one", "three", "two" }) {
        Card c = getCard();
        assertEquals(c.note().getItem("Front"), i);
        col.getSched().answerCard(c, BUTTON_TWO);
    }
}

Example 64 with Counts

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

the class SchedTest method test_forgetV1.

@Test
public void test_forgetV1() throws Exception {
    Collection col = getColV1();
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    Card c = note.cards().get(0);
    c.setQueue(QUEUE_TYPE_REV);
    c.setType(CARD_TYPE_REV);
    c.setIvl(100);
    c.setDue(0);
    c.flush();
    col.reset();
    assertEquals(new Counts(0, 0, 1), col.getSched().counts());
    col.getSched().forgetCards(Collections.singletonList(c.getId()));
    col.reset();
    assertEquals(new Counts(1, 0, 0), col.getSched().counts());
}

Example 65 with Counts

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

the class SchedTest method test_cram.

@Test
public void test_cram() throws Exception {
    Collection col = getColV1();
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    Card c = note.cards().get(0);
    c.setIvl(100);
    c.setQueue(QUEUE_TYPE_REV);
    c.setType(CARD_TYPE_REV);
    // due in 25 days, so it's been waiting 75 days
    c.setDue(col.getSched().getToday() + 25);
    c.setMod(1);
    c.setFactor(STARTING_FACTOR);
    c.startTimer();
    c.flush();
    col.reset();
    assertEquals(new Counts(0, 0, 0), col.getSched().counts());
    Card cardcopy = c.clone();
    // create a dynamic deck and refresh it
    long did = addDynamicDeck("Cram");
    col.getSched().rebuildDyn(did);
    col.reset();
    // should appear as new in the deck list
    // todo: which sort
    // and should appear in the counts
    assertEquals(new Counts(1, 0, 0), col.getSched().counts());
    // grab it and check estimates
    c = getCard();
    assertEquals(2, col.getSched().answerButtons(c));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_TWO));
    Deck cram = col.getDecks().get(did);
    cram.put("delays", new JSONArray(new double[] { 1, 10 }));
    col.getDecks().save(cram);
    assertEquals(3, col.getSched().answerButtons(c));
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_THREE));
    col.getSched().answerCard(c, BUTTON_TWO);
    // elapsed time was 75 days
    // factor = 2.5+1.2/2 = 1.85
    // int(75*1.85) = 138
    assertEquals(138, c.getIvl());
    assertEquals(138, c.getODue());
    assertEquals(QUEUE_TYPE_LRN, c.getQueue());
    // should be logged as a cram rep
    assertEquals(3, col.getDb().queryLongScalar("select type from revlog order by id desc limit 1"));
    // check ivls again
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_THREE));
    // when it graduates, due is updated
    c = getCard();
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(138, c.getIvl());
    assertEquals(138, c.getDue());
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    // and it will have moved back to the previous deck
    assertEquals(1, c.getDid());
    // cram the deck again
    col.getSched().rebuildDyn(did);
    col.reset();
    c = getCard();
    // check ivls again - passing should be idempotent
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_THREE));
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(138, c.getIvl());
    assertEquals(138, c.getODue());
    // fail
    col.getSched().answerCard(c, BUTTON_ONE);
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    // delete the deck, returning the card mid-study
    col.getDecks().rem(col.getDecks().selected());
    assertEquals(1, col.getSched().deckDueTree().size());
    c.load();
    assertEquals(1, c.getIvl());
    assertEquals(col.getSched().getToday() + 1, c.getDue());
    // make it due
    col.reset();
    assertEquals(new Counts(0, 0, 0), col.getSched().counts());
    c.setDue(-5);
    c.setIvl(100);
    c.flush();
    col.reset();
    assertEquals(new Counts(0, 0, 1), col.getSched().counts());
    // cram again
    did = addDynamicDeck("Cram");
    col.getSched().rebuildDyn(did);
    col.reset();
    assertEquals(new Counts(0, 0, 1), col.getSched().counts());
    c.load();
    assertEquals(4, col.getSched().answerButtons(c));
    // add a sibling so we can test minSpace, etc
    Card c2 = c.clone();
    c2.setId(0);
    c2.setOrd(1);
    c2.setDue(325);
    c2.flush();
    // should be able to answer it
    c = getCard();
    col.getSched().answerCard(c, BUTTON_FOUR);
    // it should have been moved back to the original deck
    assertEquals(1, c.getDid());
}