Examples with JSONArray com.ichi2.utils.JSONArray used on opensource projects

Example 56 with JSONArray

use of com.ichi2.utils.JSONArray in project Anki-Android by ankidroid.

the class SchedV2Test method handlesSmallSteps.

@Test
public void handlesSmallSteps() throws ConfirmModSchemaException {
    // a delay of 0 crashed the app (step of 0.01).
    getCol().changeSchedulerVer(2);
    addNoteUsingBasicModel("Hello", "World");
    getCol().getDecks().allConf().get(0).getJSONObject("new").put("delays", new JSONArray(Arrays.asList(0.01, 10)));
    Card c = getCol().getSched().getCard();
    assertThat(c, notNullValue());
    getCol().getSched().answerCard(c, BUTTON_ONE);
}

Example 57 with JSONArray

use of com.ichi2.utils.JSONArray in project Anki-Android by ankidroid.

the class SchedV2Test method filteredDeckSchedulingOptionsRegressionTest.

/**
 * Reported by /u/CarelessSecretary9 on reddit:
 */
@Test
public void filteredDeckSchedulingOptionsRegressionTest() {
    Collection col = getCol();
    col.setCrt(1587852900L);
    // 30 minutes learn ahead. required as we have 20m delay
    col.set_config("collapseTime", 1800);
    long homeDeckId = addDeck("Poorretention");
    DeckConfig homeDeckConf = col.getDecks().confForDid(homeDeckId);
    JSONObject lapse = homeDeckConf.getJSONObject("lapse");
    lapse.put("minInt", 2);
    lapse.put("mult", 0.7d);
    lapse.put("delays", new JSONArray("[20]"));
    col.getDecks().save(homeDeckConf);
    ensureLapseMatchesSppliedAnkiDesktopConfig(lapse);
    col.flush();
    long dynId = addDynamicDeck("Dyn");
    /*
        >>> pp(self.reviewer.card)
        {'data': '', 'did': 1587939535230, 'due': 0, 'factor': 1300, 'flags': 0, 'id': 1510928829863, 'ivl': 25,
        'lapses': 5, 'left': 1004, 'mod': 1587921512, 'nid': 1510928805161, 'odid': 1587920944107,
        'odue': 0, 'ord': 0, 'queue': 2, 'reps': 22, 'type': 2, 'usn': -1}

         */
    Note n = addNoteUsingBasicModel("Hello", "World");
    Card c = getOnlyElement(n.cards());
    c.setType(CARD_TYPE_REV);
    c.setQueue(QUEUE_TYPE_REV);
    c.setIvl(25);
    c.setDue(0);
    c.setLapses(5);
    c.setFactor(1300);
    c.setLeft(1004);
    c.setODid(homeDeckId);
    c.setDid(dynId);
    c.flush();
    SchedV2 v2 = new SchedV2(col);
    Card schedCard = v2.getCard();
    assertThat(schedCard, Matchers.notNullValue());
    v2.answerCard(schedCard, BUTTON_ONE);
    assertThat("The lapsed card should now be counted as lrn", v2.mLrnCount, is(1));
    Card after = v2.getCard();
    assertThat("A card should be returned ", after, Matchers.notNullValue());
    /* Data from Anki - pp(self.reviewer.card)
        {'data': '', 'did': 1587939535230, 'due': 1587941137, 'factor': 1300,
        'flags': 0, 'id': 1510928829863, 'ivl': 17, 'lapses': 6, 'left': 1001,
        'mod': 1587939720, 'nid': 1510928805161, 'odid': 1587920944107, 'odue': 0,
        'ord': 0, 'queue': 1, 'reps': 23, 'type': 3, 'usn': -1}
         */
    assertThat(after.getType(), is(Consts.CARD_TYPE_RELEARNING));
    assertThat(after.getQueue(), is(Consts.QUEUE_TYPE_LRN));
    assertThat(after.getLeft(), is(1001));
    assertThat("ivl is reduced by 70%", after.getIvl(), is(17));
    assertThat("One lapse is added", after.getLapses(), is(6));
    assertThat(v2.answerButtons(after), is(4));
    long one = v2.nextIvl(after, BUTTON_ONE);
    long two = v2.nextIvl(after, BUTTON_TWO);
    long three = v2.nextIvl(after, BUTTON_THREE);
    long four = v2.nextIvl(after, BUTTON_FOUR);
    // 20 mins
    assertThat("Again should pick the current step", one, is(1200L));
    // 30 mins
    assertThat("Repeating single step - 20 minutes * 1.5", two, is(1800L));
    // 17 days
    assertThat("Good should take the reduced interval (25 * 0.7)", three, is(1468800L));
    // 18 days
    assertThat("Easy should have a bonus day over good", four, is(1555200L));
}

Example 58 with JSONArray

use of com.ichi2.utils.JSONArray in project Anki-Android by ankidroid.

the class SchedV2Test method test_norelearnV2.

@Test
public void test_norelearnV2() throws Exception {
    Collection col = getColV2();
    // add a note
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    Card c = note.cards().get(0);
    c.setType(CARD_TYPE_REV);
    c.setQueue(QUEUE_TYPE_REV);
    c.setDue(0);
    c.setFactor(STARTING_FACTOR);
    c.setReps(3);
    c.setLapses(1);
    c.setIvl(100);
    c.startTimer();
    c.flush();
    col.reset();
    col.getSched().answerCard(c, BUTTON_ONE);
    col.getSched()._cardConf(c).getJSONObject("lapse").put("delays", new JSONArray(new double[] {}));
    col.getSched().answerCard(c, BUTTON_ONE);
}

Example 59 with JSONArray

use of com.ichi2.utils.JSONArray in project Anki-Android by ankidroid.

the class SchedTest method test_reviewsV1.

@Test
public void test_reviewsV1() throws Exception {
    Collection col = getColV1();
    // 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();
    // failing it should put it in the learn queue with the default options
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    // different delay to new
    col.reset();
    DeckConfig conf = col.getSched()._cardConf(c);
    conf.getJSONObject("lapse").put("delays", new JSONArray(new double[] { 2, 20 }));
    col.getDecks().save(conf);
    col.getSched().answerCard(c, BUTTON_ONE);
    assertEquals(QUEUE_TYPE_LRN, c.getQueue());
    // it should be due tomorrow, with an interval of 1
    assertEquals(col.getSched().getToday() + 1, c.getODue());
    assertEquals(1, c.getIvl());
    // but because it's in the learn queue, its current due time should be in
    // the future
    assertThat(c.getDue(), is(greaterThanOrEqualTo(col.getTime().intTime())));
    assertThat(c.getDue() - col.getTime().intTime(), is(greaterThan(118L)));
    // factor should have been decremented
    assertEquals(2300, c.getFactor());
    // check counters
    assertEquals(2, c.getLapses());
    assertEquals(4, c.getReps());
    // check ests.
    assertEquals(120, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(20 * 60, col.getSched().nextIvl(c, BUTTON_TWO));
    // try again with an ease of 2 instead
    // //////////////////////////////////////////////////////////////////////////////////////////////////
    c = cardcopy.clone();
    c.flush();
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    // the new interval should be (100 + 8/4) * 1.2 = 122
    assertTrue(checkRevIvl(col, c, 122));
    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());
}

Example 60 with JSONArray

use of com.ichi2.utils.JSONArray in project Anki-Android by ankidroid.

the class SchedTest method test_norelearnV1.

@Test
public void test_norelearnV1() throws Exception {
    Collection col = getColV1();
    // add a note
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    Card c = note.cards().get(0);
    c.setType(CARD_TYPE_REV);
    c.setQueue(QUEUE_TYPE_REV);
    c.setDue(0);
    c.setFactor(STARTING_FACTOR);
    c.setReps(3);
    c.setLapses(1);
    c.setIvl(100);
    c.startTimer();
    c.flush();
    col.reset();
    col.getSched().answerCard(c, BUTTON_ONE);
    col.getSched()._cardConf(c).getJSONObject("lapse").put("delays", new JSONArray(new double[] {}));
    col.getSched().answerCard(c, BUTTON_ONE);
}