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feat(new reviewer): handle custom scheduling
ReviewerFragmentTest is basically a copy of ReviewerTest
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AnkiDroid/src/androidTest/java/com/ichi2/anki/ReviewerFragmentTest.kt
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/* | ||
* This program is free software; you can redistribute it and/or modify it under | ||
* the terms of the GNU General Public License as published by the Free Software | ||
* Foundation; either version 3 of the License, or (at your option) any later | ||
* version. | ||
* | ||
* This program is distributed in the hope that it will be useful, but WITHOUT ANY | ||
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A | ||
* PARTICULAR PURPOSE. See the GNU General Public License for more details. | ||
* | ||
* You should have received a copy of the GNU General Public License along with | ||
* this program. If not, see <http://www.gnu.org/licenses/>. | ||
*/ | ||
package com.ichi2.anki | ||
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import androidx.core.content.edit | ||
import androidx.recyclerview.widget.RecyclerView | ||
import androidx.test.espresso.Espresso.onView | ||
import androidx.test.espresso.action.ViewActions.click | ||
import androidx.test.espresso.assertion.ViewAssertions.matches | ||
import androidx.test.espresso.contrib.RecyclerViewActions | ||
import androidx.test.espresso.matcher.ViewMatchers.hasDescendant | ||
import androidx.test.espresso.matcher.ViewMatchers.isDisplayed | ||
import androidx.test.espresso.matcher.ViewMatchers.withId | ||
import androidx.test.espresso.matcher.ViewMatchers.withText | ||
import androidx.test.ext.junit.rules.ActivityScenarioRule | ||
import androidx.test.ext.junit.runners.AndroidJUnit4 | ||
import com.ichi2.anki.preferences.sharedPrefs | ||
import com.ichi2.anki.tests.InstrumentedTest | ||
import com.ichi2.anki.testutil.GrantStoragePermission.storagePermission | ||
import com.ichi2.anki.testutil.grantPermissions | ||
import com.ichi2.anki.testutil.notificationPermission | ||
import com.ichi2.libanki.Collection | ||
import com.ichi2.testutils.Flaky | ||
import com.ichi2.testutils.OS | ||
import org.hamcrest.MatcherAssert.assertThat | ||
import org.hamcrest.Matchers.equalTo | ||
import org.junit.Rule | ||
import org.junit.Test | ||
import org.junit.runner.RunWith | ||
import java.util.concurrent.TimeUnit | ||
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@RunWith(AndroidJUnit4::class) | ||
class ReviewerFragmentTest : InstrumentedTest() { | ||
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// Launch IntroductionActivity instead of DeckPicker activity because in CI | ||
// builds, it seems to create IntroductionActivity after the DeckPicker, | ||
// causing the DeckPicker activity to be destroyed. As a consequence, this | ||
// will throw RootViewWithoutFocusException when Espresso tries to interact | ||
// with an already destroyed activity. By launching IntroductionActivity, we | ||
// ensure that IntroductionActivity is launched first and navigate to the | ||
// DeckPicker -> Reviewer activities | ||
@get:Rule | ||
val activityScenarioRule = ActivityScenarioRule(IntroductionActivity::class.java) | ||
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@get:Rule | ||
val runtimePermissionRule = grantPermissions(storagePermission, notificationPermission) | ||
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@Test | ||
@Flaky(os = OS.ALL, "Fails on CI with timing issues frequently") | ||
fun testCustomSchedulerWithCustomData() { | ||
setNewReviewer() | ||
col.cardStateCustomizer = | ||
""" | ||
states.good.normal.review.easeFactor = 3.0; | ||
states.good.normal.review.scheduledDays = 123; | ||
customData.good.c += 1; | ||
""" | ||
val note = addNoteUsingBasicModel("foo", "bar") | ||
val card = note.firstCard(col) | ||
val deck = col.decks.get(note.notetype.did)!! | ||
card.moveToReviewQueue() | ||
col.backend.updateCards( | ||
listOf( | ||
card.toBackendCard().toBuilder().setCustomData("""{"c":1}""").build() | ||
), | ||
true | ||
) | ||
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closeGetStartedScreenIfExists() | ||
closeBackupCollectionDialogIfExists() | ||
reviewDeckWithName(deck.name) | ||
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var cardFromDb = col.getCard(card.id).toBackendCard() | ||
assertThat(cardFromDb.easeFactor, equalTo(card.factor)) | ||
assertThat(cardFromDb.interval, equalTo(card.ivl)) | ||
assertThat(cardFromDb.customData, equalTo("""{"c":1}""")) | ||
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clickShowAnswerAndAnswerGood() | ||
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cardFromDb = col.getCard(card.id).toBackendCard() | ||
assertThat(cardFromDb.easeFactor, equalTo(3000)) | ||
assertThat(cardFromDb.interval, equalTo(123)) | ||
assertThat(cardFromDb.customData, equalTo("""{"c":2}""")) | ||
} | ||
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@Test | ||
@Flaky(os = OS.ALL, "Fails on CI with timing issues frequently") | ||
fun testCustomSchedulerWithRuntimeError() { | ||
setNewReviewer() | ||
// Issue 15035 - runtime errors weren't handled | ||
col.cardStateCustomizer = "states.this_is_not_defined.normal.review = 12;" | ||
addNoteUsingBasicModel() | ||
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closeGetStartedScreenIfExists() | ||
closeBackupCollectionDialogIfExists() | ||
reviewDeckWithName("Default") | ||
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clickShowAnswer() | ||
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ensureAnswerButtonsAreDisplayed() | ||
} | ||
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private fun closeGetStartedScreenIfExists() { | ||
onView(withId(R.id.get_started)).withFailureHandler { _, _ -> }.perform(click()) | ||
} | ||
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private fun closeBackupCollectionDialogIfExists() { | ||
onView(withText(R.string.button_backup_later)) | ||
.withFailureHandler { _, _ -> } | ||
.perform(click()) | ||
} | ||
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private fun clickOnDeckWithName(deckName: String) { | ||
onView(withId(R.id.files)).checkWithTimeout(matches(hasDescendant(withText(deckName)))) | ||
onView(withId(R.id.files)).perform( | ||
RecyclerViewActions.actionOnItem<RecyclerView.ViewHolder>( | ||
hasDescendant(withText(deckName)), | ||
click() | ||
) | ||
) | ||
} | ||
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private fun clickOnStudyButtonIfExists() { | ||
onView(withId(R.id.studyoptions_start)) | ||
.withFailureHandler { _, _ -> } | ||
.perform(click()) | ||
} | ||
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private fun reviewDeckWithName(deckName: String) { | ||
clickOnDeckWithName(deckName) | ||
// Adding cards directly to the database while in the Deck Picker screen | ||
// will not update the page with correct card counts. Hence, clicking | ||
// on the deck will bring us to the study options page where we need to | ||
// click on the Study button. If we have added cards to the database | ||
// before the Deck Picker screen has fully loaded, then we skip clicking | ||
// the Study button | ||
clickOnStudyButtonIfExists() | ||
} | ||
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private fun clickShowAnswerAndAnswerGood() { | ||
clickShowAnswer() | ||
ensureAnswerButtonsAreDisplayed() | ||
onView(withId(R.id.good_button)).perform(click()) | ||
} | ||
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private fun clickShowAnswer() { | ||
onView(withId(R.id.show_answer)).perform(click()) | ||
} | ||
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private fun ensureAnswerButtonsAreDisplayed() { | ||
// We need to wait for the card to fully load to allow enough time for | ||
// the messages to be passed in and out of the WebView when evaluating | ||
// the custom JS scheduler code. The ease buttons are hidden until the | ||
// custom scheduler has finished running | ||
onView(withId(R.id.good_button)).checkWithTimeout( | ||
matches(isDisplayed()), | ||
100, | ||
// Increase to a max of 30 seconds because CI builds can be very | ||
// slow | ||
TimeUnit.SECONDS.toMillis(30) | ||
) | ||
} | ||
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private fun setNewReviewer() { | ||
testContext.sharedPrefs().edit { | ||
putBoolean("newReviewer", true) | ||
} | ||
} | ||
} | ||
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private var Collection.cardStateCustomizer: String? | ||
get() = config.get("cardStateCustomizer") | ||
set(value) { config.set("cardStateCustomizer", value) } |
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