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How to use result method of io.kotest.property.internal.Counter class

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NotificationStoreTests.kt

Source:NotificationStoreTests.kt

1package com.magicbell.sdk.feature.store2import com.magicbell.sdk.common.error.MagicBellError3import com.magicbell.sdk.common.network.AnyCursor4import com.magicbell.sdk.common.network.PageInfoMotherObject5import com.magicbell.sdk.common.network.anyNotificationEdgeArray6import com.magicbell.sdk.common.query.UserQuery7import com.magicbell.sdk.common.threading.MainThread8import com.magicbell.sdk.feature.notification.data.NotificationActionQuery.Action.ARCHIVE9import com.magicbell.sdk.feature.notification.data.NotificationActionQuery.Action.MARK_ALL_AS_READ10import com.magicbell.sdk.feature.notification.data.NotificationActionQuery.Action.MARK_ALL_AS_SEEN11import com.magicbell.sdk.feature.notification.data.NotificationActionQuery.Action.MARK_AS_READ12import com.magicbell.sdk.feature.notification.data.NotificationActionQuery.Action.MARK_AS_UNREAD13import com.magicbell.sdk.feature.notification.data.NotificationActionQuery.Action.UNARCHIVE14import com.magicbell.sdk.feature.notification.interactor.ActionNotificationInteractor15import com.magicbell.sdk.feature.notification.interactor.DeleteNotificationInteractor16import com.magicbell.sdk.feature.notification.motherobject.ForceProperty17import com.magicbell.sdk.feature.store.interactor.FetchStorePageInteractor18import com.magicbell.sdk.feature.store.motherobject.StoreMotherObject19import com.magicbell.sdk.feature.store.motherobject.givenPageStore20import com.magicbell.sdk.feature.store.utils.ContentObserverMock21import com.magicbell.sdk.feature.store.utils.InitialNotificationStoreCounts22import io.kotest.matchers.booleans.shouldBeFalse23import io.kotest.matchers.booleans.shouldBeTrue24import io.kotest.matchers.ints.shouldBeExactly25import io.kotest.matchers.nulls.shouldBeNull26import io.kotest.matchers.nulls.shouldNotBeNull27import io.kotest.matchers.shouldBe28import io.kotest.matchers.shouldNotBe29import io.mockk.coEvery30import io.mockk.coVerify31import io.mockk.confirmVerified32import io.mockk.mockk33import kotlinx.coroutines.CoroutineScope34import kotlinx.coroutines.Dispatchers35import kotlinx.coroutines.asCoroutineDispatcher36import kotlinx.coroutines.newSingleThreadContext37import kotlinx.coroutines.runBlocking38import kotlinx.coroutines.test.resetMain39import kotlinx.coroutines.test.setMain40import org.junit.jupiter.api.AfterEach41import org.junit.jupiter.api.BeforeEach42import org.junit.jupiter.api.Test43import java.util.concurrent.Executors44import kotlin.random.Random45internal class NotificationStoreTests {46  private val defaultEdgeArraySize = 2047  private val anyIndexForDefaultEdgeArraySize by lazy { Random.nextInt(0, defaultEdgeArraySize) }48  private val userQuery = UserQuery.createEmail("javier@mobilejazz.com")49  private val mainThread = object : MainThread {50    override fun post(run: () -> Unit) {51      run()52    }53  }54  private val coroutineContext = Executors.newFixedThreadPool(1).asCoroutineDispatcher()55  var fetchStorePageInteractor: FetchStorePageInteractor = mockk()56  var actionNotificationInteractor: ActionNotificationInteractor = mockk()57  var deleteNotificationInteractor: DeleteNotificationInteractor = mockk()58  lateinit var notificationStore: NotificationStore59  private val mainThreadSurrogate = newSingleThreadContext("UI thread")60  @BeforeEach61  fun setUp() {62    Dispatchers.setMain(mainThreadSurrogate)63  }64  @AfterEach65  fun tearDown() {66    Dispatchers.resetMain() // reset the main dispatcher to the original Main dispatcher67    mainThreadSurrogate.close()68  }69  private fun createNotificationStore(70    predicate: StorePredicate,71    fetchStoreExpectedResult: Result<StorePage>72  ): NotificationStore {73    fetchStoreExpectedResult.fold(onSuccess = {74      coEvery { fetchStorePageInteractor.invoke(any(), any(), any()) } returns fetchStoreExpectedResult.getOrThrow()75    }, onFailure = {76      coEvery { fetchStorePageInteractor.invoke(any(), any(), any()) } throws it77    })78    notificationStore = NotificationStore(79      predicate,80      coroutineContext,81      CoroutineScope(mainThreadSurrogate),82      mainThread,83      userQuery,84      fetchStorePageInteractor,85      actionNotificationInteractor,86      deleteNotificationInteractor87    )88    return notificationStore89  }90  @Test91  fun test_init_shouldReturnEmptyNotifications() = runBlocking {92    val predicate = StorePredicate()93    val store = createNotificationStore(94      StorePredicate(),95      Result.success(givenPageStore(predicate, defaultEdgeArraySize))96    )97    store.count.shouldBeExactly(0)98    Unit99  }100  @Test101  fun test_fetch_withDefaultStorePredicate_shouldReturnNotification() = runBlocking {102    // GIVEN103    val predicate = StorePredicate()104    val storePage = givenPageStore(predicate, defaultEdgeArraySize)105    val store = createNotificationStore(106      predicate,107      Result.success(storePage)108    )109    // WHEN110    val notifications = store.fetch().getOrThrow()111    // THEN112    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }113    store.size.shouldBeExactly(defaultEdgeArraySize)114    notifications.size.shouldBeExactly(defaultEdgeArraySize)115    notifications.forEachIndexed { index, notification ->116      store[index].id.shouldBe(notification.id)117    }118  }119  @Test120  fun test_store_allNotifications_shouldReturnAllNotifications() = runBlocking {121    // GIVEN122    val predicate = StorePredicate()123    val storePage = givenPageStore(predicate, defaultEdgeArraySize)124    val store = createNotificationStore(125      predicate,126      Result.success(storePage)127    )128    // WHEN129    store.fetch()130    // THEN131    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }132    store.size.shouldBeExactly(defaultEdgeArraySize)133    storePage.edges.map { it.node.id }.shouldBe(store.notifications.map { it.id })134  }135  @Test136  fun test_fetch_withDefaultStorePredicateAndError_shouldReturnError() = runBlocking {137    // GIVEN138    val predicate = StorePredicate()139    val store = createNotificationStore(140      predicate,141      Result.failure(MagicBellError("Error"))142    )143    // WHEN144    var errorExpected: Exception? = null145    try {146      store.fetch().getOrThrow()147    } catch (e: Exception) {148      errorExpected = e149    }150    // THEN151    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }152    store.size.shouldBeExactly(0)153    errorExpected.shouldNotBeNull()154    Unit155  }156  @Test157  fun test_refresh_withDefaultStorePredicate_shouldRefreshContent() = runBlocking {158    // GIVEN159    val predicate = StorePredicate()160    val storePage = givenPageStore(predicate, defaultEdgeArraySize)161    val store = createNotificationStore(162      predicate,163      Result.success(storePage)164    )165    // WHEN166    val notifications = store.refresh().getOrThrow()167    // THEN168    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }169    store.size.shouldBeExactly(defaultEdgeArraySize)170    notifications.size.shouldBeExactly(defaultEdgeArraySize)171    notifications.forEachIndexed { index, notification ->172      store[index].id.shouldBe(notification.id)173    }174  }175  @Test176  fun test_refresh_withDefaultStorePredicateAndError_shouldReturnError() = runBlocking {177    // GIVEN178    val predicate = StorePredicate()179    val store = createNotificationStore(180      predicate,181      Result.failure(MagicBellError("Error"))182    )183    // WHEN184    var errorExpected: Exception? = null185    try {186      store.refresh().getOrThrow()187    } catch (e: Exception) {188      errorExpected = e189    }190    // THEN191    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }192    store.size.shouldBeExactly(0)193    errorExpected.shouldNotBeNull()194    Unit195  }196  @Test197  fun test_fetch_withPagination_shouldReturnTwoNotificationPages() = runBlocking {198    // GIVEN199    val predicate = StorePredicate()200    val storePage = StoreMotherObject.createStorePage(201      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),202      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = true)203    )204    val store = createNotificationStore(predicate, Result.success(storePage))205    // WHEN206    store.fetch().getOrThrow()207    // THEN208    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }209    store.size.shouldBeExactly(defaultEdgeArraySize)210    // WHEN211    val notifications = store.fetch().getOrThrow()212    // THEN213    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }214    store.size.shouldBeExactly(defaultEdgeArraySize * 2)215    notifications.size.shouldBeExactly(defaultEdgeArraySize)216    store.mapIndexed { index, notification ->217      notifications[index].id.shouldBe(notification.id)218    }219  }220  @Test221  fun test_fetch_withoutPagination_shouldReturnEmptyArray() = runBlocking {222    // GIVEN223    val predicate = StorePredicate()224    val storePage = StoreMotherObject.createStorePage(225      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),226      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)227    )228    val store = createNotificationStore(predicate, Result.success(storePage))229    // WHEN230    store.fetch().getOrThrow()231    // THEN232    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }233    store.size.shouldBeExactly(defaultEdgeArraySize)234    // WHEN235    val notifications = store.fetch().getOrThrow()236    // THEN237    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }238    store.size.shouldBeExactly(defaultEdgeArraySize)239    notifications.size.shouldBeExactly(0)240    Unit241  }242  @Test243  fun test_refresh_twoTimes_shouldReturnSamePage() = runBlocking {244    // GIVEN245    val predicate = StorePredicate()246    val storePage = StoreMotherObject.createStorePage(247      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),248      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = true)249    )250    val store = createNotificationStore(predicate, Result.success(storePage))251    // WHEN252    store.refresh().getOrThrow()253    // THEN254    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }255    store.size.shouldBeExactly(defaultEdgeArraySize)256    storePage.edges.mapIndexed { index, edge ->257      store[index].id.shouldBe(edge.node.id)258    }259    // WHEN260    store.refresh().getOrThrow()261    // THEN262    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }263    store.size.shouldBeExactly(defaultEdgeArraySize)264    storePage.edges.mapIndexed { index, edge ->265      store[index].id.shouldBe(edge.node.id)266    }267    Unit268  }269  @Test270  fun test_fetch_withPageInfoHasNextPageTrue_shouldConfigurePaginationTrue() = runBlocking {271    // GIVEN272    val predicate = StorePredicate()273    val storePage = StoreMotherObject.createStorePage(274      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),275      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = true)276    )277    val store = createNotificationStore(predicate, Result.success(storePage))278    store.hasNextPage.shouldBeTrue()279    // WHEN280    store.fetch().getOrThrow()281    // THEN282    store.hasNextPage.shouldBeTrue()283  }284  @Test285  fun test_fetch_withPageInfoHasNextPageFalse_shouldConfigurePaginationFalse() = runBlocking {286    // GIVEN287    val predicate = StorePredicate()288    val storePage = StoreMotherObject.createStorePage(289      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),290      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)291    )292    val store = createNotificationStore(predicate, Result.success(storePage))293    store.hasNextPage.shouldBeTrue()294    // WHEN295    store.fetch().getOrThrow()296    // THEN297    store.hasNextPage.shouldBeFalse()298  }299  @Test300  fun test_refresh_withPageInfoHasNextPageFalse_shouldConfigurePaginationFalse() = runBlocking {301    // GIVEN302    val predicate = StorePredicate()303    val storePage = StoreMotherObject.createStorePage(304      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),305      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)306    )307    val store = createNotificationStore(predicate, Result.success(storePage))308    store.hasNextPage.shouldBeTrue()309    // WHEN310    store.refresh().getOrThrow()311    // THEN312    store.hasNextPage.shouldBeFalse()313  }314  @Test315  fun test_deleteNotification_withDefaultStorePredicate_shouldCallActionNotificationInteractor() = runBlocking {316    // GIVEN317    val predicate = StorePredicate()318    val storePage = StoreMotherObject.createStorePage(319      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Read),320      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)321    )322    val store = createNotificationStore(predicate, Result.success(storePage))323    // WHEN324    store.fetch().getOrThrow()325    val removeIndex = anyIndexForDefaultEdgeArraySize326    val removedNotification = store[removeIndex]327    store.delete(store[removeIndex])328    // THEN329    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }330    coVerify(exactly = 1) { deleteNotificationInteractor.invoke(removedNotification.id, userQuery) }331  }332  @Test333  fun test_deleteNotification_withError_shouldReturnError() = runBlocking {334    // GIVEN335    val predicate = StorePredicate()336    val storePage = StoreMotherObject.createStorePage(337      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Read),338      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)339    )340    val store = createNotificationStore(predicate, Result.success(storePage))341    // WHEN342    store.fetch().getOrThrow()343    val removeIndex = anyIndexForDefaultEdgeArraySize344    val removedNotification = store[removeIndex]345    coEvery { deleteNotificationInteractor.invoke(removedNotification.id, userQuery) } throws MagicBellError("Error")346    var errorExpected: Exception? = null347    try {348      store.delete(store[removeIndex]).getOrThrow()349    } catch (e: Exception) {350      errorExpected = e351    }352    // THEN353    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }354    coVerify(exactly = 1) { deleteNotificationInteractor.invoke(removedNotification.id, userQuery) }355    errorExpected.shouldNotBeNull()356    Unit357  }358  @Test359  fun test_deleteNotification_withDefaultStorePredicateAndReadNotification_shouldRemoveNotificationAndSameUnreadCount() = runBlocking {360    // GIVEN361    val predicate = StorePredicate()362    val storePage = StoreMotherObject.createStorePage(363      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Read),364      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)365    )366    val store = createNotificationStore(predicate, Result.success(storePage))367    // WHEN368    store.fetch().getOrThrow()369    val initialCounts = InitialNotificationStoreCounts(store)370    val removeIndex = anyIndexForDefaultEdgeArraySize371    val removedNotification = store[removeIndex]372    coEvery { deleteNotificationInteractor.invoke(removedNotification.id, userQuery) } returns Unit373    store.delete(store[removeIndex]).getOrThrow()374    // THEN375    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)376    store.unreadCount.shouldBeExactly(initialCounts.unreadCount - 1)377    if (store.size > removeIndex) {378      store[removeIndex].id.shouldNotBe(removedNotification.id)379    }380  }381  @Test382  fun test_deleteNotification_withDefaultStorePredicateAndUnreadNotification_shouldRemoveNotificationAndDifferentUnreadCount() = runBlocking {383    // GIVEN384    val predicate = StorePredicate()385    val storePage = StoreMotherObject.createStorePage(386      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Unread),387      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)388    )389    val store = createNotificationStore(predicate, Result.success(storePage))390    // WHEN391    store.fetch().getOrThrow()392    val initialCounts = InitialNotificationStoreCounts(store)393    val removeIndex = anyIndexForDefaultEdgeArraySize394    val removedNotification = store[removeIndex]395    coEvery { deleteNotificationInteractor.invoke(removedNotification.id, userQuery) } returns Unit396    store.delete(store[removeIndex]).getOrThrow()397    // THEN398    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)399    store.unreadCount.shouldBeExactly(initialCounts.unreadCount - 1)400    if (store.size > removeIndex) {401      store[removeIndex].id.shouldNotBe(removedNotification.id)402    }403  }404  @Test405  fun test_deleteNotification_withDefaultStorePredicateAndSeenNotification_shouldRemoveNotificationAndSameUnseenCount() = runBlocking {406    // GIVEN407    val predicate = StorePredicate()408    val storePage = StoreMotherObject.createStorePage(409      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Seen),410      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)411    )412    val store = createNotificationStore(predicate, Result.success(storePage))413    // WHEN414    store.fetch().getOrThrow()415    val initialCounts = InitialNotificationStoreCounts(store)416    val removeIndex = anyIndexForDefaultEdgeArraySize417    val removedNotification = store[removeIndex]418    coEvery { deleteNotificationInteractor.invoke(removedNotification.id, userQuery) } returns Unit419    store.delete(store[removeIndex]).getOrThrow()420    // THEN421    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)422    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)423    if (store.size > removeIndex) {424      store[removeIndex].id.shouldNotBe(removedNotification.id)425    }426  }427  @Test428  fun test_deleteNotification_withDefaultStorePredicateAndUnseenNotification_shouldRemoveNotificationAndDifferentUnseenCount() = runBlocking {429    // GIVEN430    val predicate = StorePredicate()431    val storePage = StoreMotherObject.createStorePage(432      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Unseen),433      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)434    )435    val store = createNotificationStore(predicate, Result.success(storePage))436    // WHEN437    store.fetch().getOrThrow()438    val initialCounts = InitialNotificationStoreCounts(store)439    val removeIndex = anyIndexForDefaultEdgeArraySize440    val removedNotification = store[removeIndex]441    coEvery { deleteNotificationInteractor.invoke(removedNotification.id, userQuery) } returns Unit442    store.delete(store[removeIndex]).getOrThrow()443    // THEN444    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)445    store.unseenCount.shouldBeExactly(initialCounts.unseenCount - 1)446    if (store.size > removeIndex) {447      store[removeIndex].id.shouldNotBe(removedNotification.id)448    }449  }450  @Test451  fun test_deleteNotification_withReadStorePredicate_shouldRemoveNotification() = runBlocking {452    // GIVEN453    val predicate = StorePredicate(read = true)454    val storePage = StoreMotherObject.createStorePage(455      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),456      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)457    )458    val store = createNotificationStore(predicate, Result.success(storePage))459    // WHEN460    store.fetch().getOrThrow()461    val initialCounts = InitialNotificationStoreCounts(store)462    val removeIndex = anyIndexForDefaultEdgeArraySize463    coEvery { deleteNotificationInteractor.invoke(any(), any()) } returns Unit464    store.delete(store[removeIndex]).getOrThrow()465    // THEN466    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)467    store.unreadCount.shouldBeExactly(0)468    Unit469  }470  @Test471  fun test_deleteNotification_withUnreadStorePredicate_shouldRemoveNotification() = runBlocking {472    // GIVEN473    val predicate = StorePredicate(read = false)474    val storePage = StoreMotherObject.createStorePage(475      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),476      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)477    )478    val store = createNotificationStore(predicate, Result.success(storePage))479    // WHEN480    store.fetch().getOrThrow()481    store.size.shouldBeExactly(defaultEdgeArraySize)482    val initialCounts = InitialNotificationStoreCounts(store)483    val removeIndex = anyIndexForDefaultEdgeArraySize484    coEvery { deleteNotificationInteractor.invoke(any(), any()) } returns Unit485    store.delete(store[removeIndex]).getOrThrow()486    // THEN487    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)488    store.unreadCount.shouldBeExactly(initialCounts.unreadCount - 1)489    Unit490  }491  @Test492  fun test_deleteNotification_withUnreadStorePredicateWithUnseenNotifications_shouldRemoveNotificationAndUpdateUnseeCount() = runBlocking {493    // GIVEN494    val predicate = StorePredicate(read = false)495    val storePage = StoreMotherObject.createStorePage(496      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Unseen),497      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)498    )499    val store = createNotificationStore(predicate, Result.success(storePage))500    // WHEN501    store.fetch().getOrThrow()502    store.size.shouldBeExactly(defaultEdgeArraySize)503    val initialCounts = InitialNotificationStoreCounts(store)504    val removeIndex = anyIndexForDefaultEdgeArraySize505    coEvery { deleteNotificationInteractor.invoke(any(), any()) } returns Unit506    store.delete(store[removeIndex]).getOrThrow()507    // THEN508    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)509    store.unreadCount.shouldBeExactly(initialCounts.unreadCount - 1)510    store.unseenCount.shouldBeExactly(initialCounts.unseenCount - 1)511    Unit512  }513  @Test514  fun test_deleteNotification_withUnreadStorePredicateWithSeenNotifications_shouldRemoveNotificationAndSameUnseenCount() = runBlocking {515    // GIVEN516    val predicate = StorePredicate(read = false)517    val storePage = StoreMotherObject.createStorePage(518      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.Seen),519      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, hasNextPage = false)520    )521    val store = createNotificationStore(predicate, Result.success(storePage))522    // WHEN523    store.fetch().getOrThrow()524    val initialCounts = InitialNotificationStoreCounts(store)525    val removeIndex = anyIndexForDefaultEdgeArraySize526    coEvery { deleteNotificationInteractor.invoke(any(), any()) } returns Unit527    store.delete(store[removeIndex]).getOrThrow()528    // THEN529    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)530    store.unreadCount.shouldBeExactly(initialCounts.unreadCount - 1)531    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)532    Unit533  }534  @Test535  fun test_markNotificationAsRead_withDefaultStorePredicate_shouldCallActioNotificationInteractor() = runBlocking {536    // GIVEN537    val predicate = StorePredicate()538    val storePage = givenPageStore(predicate, defaultEdgeArraySize)539    val store = createNotificationStore(540      predicate, Result.success(storePage)541    )542    // WHEN543    store.fetch().getOrThrow()544    val chosenIndex = anyIndexForDefaultEdgeArraySize545    val markReadNotification = store[chosenIndex]546    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit547    store.markAsRead(store[chosenIndex]).getOrThrow()548    // THEN549    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }550    coVerify(exactly = 1) { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) }551  }552  @Test553  fun test_markNotificationAsRead_withError_shouldReturnError() = runBlocking {554    // GIVEN555    val predicate = StorePredicate()556    val storePage = givenPageStore(predicate, defaultEdgeArraySize)557    val store = createNotificationStore(558      predicate, Result.success(storePage)559    )560    // WHEN561    store.fetch().getOrThrow()562    val chosenIndex = anyIndexForDefaultEdgeArraySize563    val markReadNotification = store[chosenIndex]564    var errorExpected: Exception? = null565    try {566      store.markAsRead(store[chosenIndex]).getOrThrow()567    } catch (e: Exception) {568      errorExpected = e569    }570    // THEN571    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }572    coVerify(exactly = 1) { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) }573    errorExpected.shouldNotBeNull()574    Unit575  }576  @Test577  fun test_markNotificationAsRead_withDefaultStorePredicate_shouldMarkAsReadNotification() = runBlocking {578    // GIVEN579    val predicate = StorePredicate()580    val storePage = givenPageStore(predicate, defaultEdgeArraySize)581    val store = createNotificationStore(582      predicate, Result.success(storePage)583    )584    // WHEN585    store.fetch().getOrThrow()586    val initialCounts = InitialNotificationStoreCounts(store)587    val chosenIndex = anyIndexForDefaultEdgeArraySize588    val markReadNotification = store[chosenIndex]589    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit590    store.markAsRead(store[chosenIndex]).getOrThrow()591    // THEN592    store[chosenIndex].readAt.shouldNotBeNull()593    store.totalCount.shouldBeExactly(initialCounts.totalCount)594  }595  @Test596  fun test_markNotificationAsRead_withDefaultStorePredicateAndUnreadNotification_shouldMarkAsReadNotificationAndUpdateUnreadCounter() = runBlocking {597    // GIVEN598    val predicate = StorePredicate()599    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)600    val store = createNotificationStore(601      predicate, Result.success(storePage)602    )603    // WHEN604    store.fetch().getOrThrow()605    val initialCounts = InitialNotificationStoreCounts(store)606    val chosenIndex = anyIndexForDefaultEdgeArraySize607    val markReadNotification = store[chosenIndex]608    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit609    store.markAsRead(store[chosenIndex]).getOrThrow()610    // THEN611    store[chosenIndex].readAt.shouldNotBeNull()612    store.totalCount.shouldBeExactly(initialCounts.totalCount)613    store.unreadCount.shouldBeExactly(initialCounts.unreadCount - 1)614    Unit615  }616  @Test617  fun test_markNotificationAsRead_withDefaultStorePredicateAndReadNotification_shouldMarkAsReadNotificationAndSameUnreadCounter() = runBlocking {618    // GIVEN619    val predicate = StorePredicate()620    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)621    val store = createNotificationStore(622      predicate, Result.success(storePage)623    )624    // WHEN625    store.fetch().getOrThrow()626    val initialCounts = InitialNotificationStoreCounts(store)627    val chosenIndex = anyIndexForDefaultEdgeArraySize628    val markReadNotification = store[chosenIndex]629    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit630    store.markAsRead(store[chosenIndex]).getOrThrow()631    // THEN632    store[chosenIndex].readAt.shouldNotBeNull()633    store.totalCount.shouldBeExactly(initialCounts.totalCount)634    store.unreadCount.shouldBeExactly(initialCounts.unreadCount)635    Unit636  }637  @Test638  fun test_markNotificationAsRead_withDefaultStorePredicateAndUnseenNotification_shouldMarkAsReadNotificationAndUpdateUnseenCounter() = runBlocking {639    // GIVEN640    val predicate = StorePredicate()641    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unseen)642    val store = createNotificationStore(643      predicate, Result.success(storePage)644    )645    // WHEN646    store.fetch().getOrThrow()647    val initialCounts = InitialNotificationStoreCounts(store)648    val chosenIndex = anyIndexForDefaultEdgeArraySize649    val markReadNotification = store[chosenIndex]650    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit651    store.markAsRead(store[chosenIndex]).getOrThrow()652    // THEN653    store[chosenIndex].readAt.shouldNotBeNull()654    store.totalCount.shouldBeExactly(initialCounts.totalCount)655    store.unseenCount.shouldBeExactly(initialCounts.unseenCount - 1)656    Unit657  }658  @Test659  fun test_markNotificationAsRead_withDefaultStorePredicateAndSeenNotification_shouldMarkAsReadNotificationAndSameUnseenCounter() = runBlocking {660    // GIVEN661    val predicate = StorePredicate()662    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Seen)663    val store = createNotificationStore(664      predicate, Result.success(storePage)665    )666    // WHEN667    store.fetch().getOrThrow()668    val initialCounts = InitialNotificationStoreCounts(store)669    val chosenIndex = anyIndexForDefaultEdgeArraySize670    val markReadNotification = store[chosenIndex]671    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit672    store.markAsRead(store[chosenIndex]).getOrThrow()673    // THEN674    store[chosenIndex].readAt.shouldNotBeNull()675    store.totalCount.shouldBeExactly(initialCounts.totalCount)676    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)677    Unit678  }679  @Test680  fun test_markNotificationAsRead_withUnreadStorePredicate_shouldMarkAsReadNotification() = runBlocking {681    // GIVEN682    val predicate = StorePredicate(read = false)683    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)684    val store = createNotificationStore(685      predicate, Result.success(storePage)686    )687    // WHEN688    store.fetch().getOrThrow()689    val initialCounts = InitialNotificationStoreCounts(store)690    val chosenIndex = anyIndexForDefaultEdgeArraySize691    val markReadNotification = store[chosenIndex]692    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit693    store.markAsRead(store[chosenIndex]).getOrThrow()694    // THEN695    store[chosenIndex].readAt.shouldNotBeNull()696    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)697    store.unreadCount.shouldBeExactly(initialCounts.unreadCount - 1)698    Unit699  }700  @Test701  fun test_markNotificationAsRead_withUnreadStorePredicateAndUnseenNotification_shouldMarkAsReadNotificationAndUpdateUnseenCount() = runBlocking {702    // GIVEN703    val predicate = StorePredicate(read = false)704    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unseen)705    val store = createNotificationStore(706      predicate, Result.success(storePage)707    )708    // WHEN709    store.fetch().getOrThrow()710    val initialCounts = InitialNotificationStoreCounts(store)711    val chosenIndex = anyIndexForDefaultEdgeArraySize712    val markReadNotification = store[chosenIndex]713    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit714    store.markAsRead(store[chosenIndex]).getOrThrow()715    // THEN716    store[chosenIndex].readAt.shouldNotBeNull()717    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)718    store.unseenCount.shouldBeExactly(initialCounts.unseenCount - 1)719    Unit720  }721  @Test722  fun test_markNotificationAsRead_withUnreadStorePredicateAndSeenNotification_shouldMarkAsReadNotificationAndSameUnseenCount() = runBlocking {723    // GIVEN724    val predicate = StorePredicate(read = false)725    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Seen)726    val store = createNotificationStore(727      predicate, Result.success(storePage)728    )729    // WHEN730    store.fetch().getOrThrow()731    val initialCounts = InitialNotificationStoreCounts(store)732    val chosenIndex = anyIndexForDefaultEdgeArraySize733    val markReadNotification = store[chosenIndex]734    coEvery { actionNotificationInteractor.invoke(MARK_AS_READ, markReadNotification.id, userQuery) } returns Unit735    store.markAsRead(store[chosenIndex]).getOrThrow()736    // THEN737    store[chosenIndex].readAt.shouldNotBeNull()738    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)739    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)740    Unit741  }742  @Test743  fun test_markNotificationAsUnread_withDefaultStorePredicate_shouldCallActioNotificationInteractor() = runBlocking {744    // GIVEN745    val predicate = StorePredicate()746    val storePage = givenPageStore(predicate, defaultEdgeArraySize)747    val store = createNotificationStore(748      predicate, Result.success(storePage)749    )750    // WHEN751    store.fetch().getOrThrow()752    val initialCounts = InitialNotificationStoreCounts(store)753    val chosenIndex = anyIndexForDefaultEdgeArraySize754    val markReadNotification = store[chosenIndex]755    coEvery { actionNotificationInteractor.invoke(MARK_AS_UNREAD, markReadNotification.id, userQuery) } returns Unit756    store.markAsUnread(store[chosenIndex]).getOrThrow()757    // THEN758    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }759    coVerify { actionNotificationInteractor.invoke(MARK_AS_UNREAD, markReadNotification.id, userQuery) }760  }761  @Test762  fun test_markNotificationAsUnread_withDefaultStorePredicate_shouldMarkAsUnreadNotification() = runBlocking {763    // GIVEN764    val predicate = StorePredicate()765    val storePage = givenPageStore(predicate, defaultEdgeArraySize)766    val store = createNotificationStore(767      predicate, Result.success(storePage)768    )769    // WHEN770    store.fetch().getOrThrow()771    val initialCounts = InitialNotificationStoreCounts(store)772    val chosenIndex = anyIndexForDefaultEdgeArraySize773    val markReadNotification = store[chosenIndex]774    coEvery { actionNotificationInteractor.invoke(MARK_AS_UNREAD, markReadNotification.id, userQuery) } returns Unit775    store.markAsUnread(store[chosenIndex]).getOrThrow()776    // THEN777    store[chosenIndex].readAt.shouldBeNull()778    store.totalCount.shouldBeExactly(initialCounts.totalCount)779    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)780    Unit781  }782  @Test783  fun test_markNotificationAsUnread_withDefaultStorePredicateAndReadNotification_shouldMarkAsUnreadNotificationAndUpdateUnreadCount() = runBlocking {784    // GIVEN785    val predicate = StorePredicate()786    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)787    val store = createNotificationStore(788      predicate, Result.success(storePage)789    )790    // WHEN791    store.fetch().getOrThrow()792    val initialCounts = InitialNotificationStoreCounts(store)793    val chosenIndex = anyIndexForDefaultEdgeArraySize794    val markReadNotification = store[chosenIndex]795    coEvery { actionNotificationInteractor.invoke(MARK_AS_UNREAD, markReadNotification.id, userQuery) } returns Unit796    store.markAsUnread(store[chosenIndex]).getOrThrow()797    // THEN798    store[chosenIndex].readAt.shouldBeNull()799    store.totalCount.shouldBeExactly(initialCounts.totalCount)800    store.unreadCount.shouldBeExactly(initialCounts.unreadCount + 1)801    Unit802  }803  @Test804  fun test_markNotificationAsUnread_withReadStorePredicate_shouldRemoveNotification() = runBlocking {805    // GIVEN806    val predicate = StorePredicate(read = true)807    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)808    val store = createNotificationStore(809      predicate, Result.success(storePage)810    )811    // WHEN812    store.fetch().getOrThrow()813    val initialCounts = InitialNotificationStoreCounts(store)814    val chosenIndex = anyIndexForDefaultEdgeArraySize815    val markReadNotification = store[chosenIndex]816    coEvery { actionNotificationInteractor.invoke(MARK_AS_UNREAD, markReadNotification.id, userQuery) } returns Unit817    store.markAsUnread(store[chosenIndex]).getOrThrow()818    // THEN819    store[chosenIndex].readAt.shouldBeNull()820    store.totalCount.shouldBeExactly(initialCounts.totalCount - 1)821    store.unreadCount.shouldBeExactly(0)822    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)823    Unit824  }825  @Test826  fun test_markNotificationAsUnread_withUnreadStorePredicate_shouldDoNothing() = runBlocking {827    // GIVEN828    val predicate = StorePredicate(read = true)829    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)830    val store = createNotificationStore(831      predicate, Result.success(storePage)832    )833    // WHEN834    store.fetch().getOrThrow()835    val initialCounts = InitialNotificationStoreCounts(store)836    val chosenIndex = anyIndexForDefaultEdgeArraySize837    val markReadNotification = store[chosenIndex]838    coEvery { actionNotificationInteractor.invoke(MARK_AS_UNREAD, markReadNotification.id, userQuery) } returns Unit839    store.markAsUnread(store[chosenIndex]).getOrThrow()840    // THEN841    store[chosenIndex].readAt.shouldBeNull()842    store.totalCount.shouldBeExactly(initialCounts.totalCount)843    store.unreadCount.shouldBeExactly(initialCounts.unreadCount)844    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)845    Unit846  }847  @Test848  fun test_markNotificationAsArchive_withDefaultStorePredicate_shouldCallActioNotificationInteractor() = runBlocking {849    // GIVEN850    val predicate = StorePredicate()851    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)852    val store = createNotificationStore(853      predicate, Result.success(storePage)854    )855    // WHEN856    store.fetch().getOrThrow()857    val initialCounts = InitialNotificationStoreCounts(store)858    val chosenIndex = anyIndexForDefaultEdgeArraySize859    val markReadNotification = store[chosenIndex]860    coEvery { actionNotificationInteractor.invoke(ARCHIVE, markReadNotification.id, userQuery) } returns Unit861    store.archive(store[chosenIndex]).getOrThrow()862    // THEN863    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }864    coVerify { actionNotificationInteractor.invoke(ARCHIVE, markReadNotification.id, userQuery) }865    confirmVerified(actionNotificationInteractor)866  }867  @Test868  fun test_markNotificationAsArchive_withDefaultStorePredicate_shouldHaveArchiveDate() = runBlocking {869    // GIVEN870    val predicate = StorePredicate()871    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)872    val store = createNotificationStore(873      predicate, Result.success(storePage)874    )875    // WHEN876    store.fetch().getOrThrow()877    val initialCounts = InitialNotificationStoreCounts(store)878    val chosenIndex = anyIndexForDefaultEdgeArraySize879    val markReadNotification = store[chosenIndex]880    coEvery { actionNotificationInteractor.invoke(ARCHIVE, markReadNotification.id, userQuery) } returns Unit881    store.archive(store[chosenIndex]).getOrThrow()882    //THEN883    store[chosenIndex].archivedAt.shouldNotBeNull()884    Unit885  }886  @Test887  fun test_markNotificationAsUnarchive_withDefaultStorePredicate_shouldCallActioNotificationInteractor() = runBlocking {888    // GIVEN889    val predicate = StorePredicate()890    val storePage = givenPageStore(predicate, defaultEdgeArraySize)891    val store = createNotificationStore(892      predicate, Result.success(storePage)893    )894    // WHEN895    store.fetch().getOrThrow()896    val initialCounts = InitialNotificationStoreCounts(store)897    val chosenIndex = anyIndexForDefaultEdgeArraySize898    val markReadNotification = store[chosenIndex]899    coEvery { actionNotificationInteractor.invoke(UNARCHIVE, markReadNotification.id, userQuery) } returns Unit900    store.unarchive(store[chosenIndex]).getOrThrow()901    // THEN902    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }903    coVerify { actionNotificationInteractor.invoke(UNARCHIVE, markReadNotification.id, userQuery) }904    confirmVerified(actionNotificationInteractor)905  }906  @Test907  fun test_markNotificationUnarchive_withDefaultStorePredicate_shouldHaveNilArchiveDate() = runBlocking {908    // GIVEN909    val predicate = StorePredicate()910    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)911    val store = createNotificationStore(912      predicate, Result.success(storePage)913    )914    // WHEN915    store.fetch().getOrThrow()916    val initialCounts = InitialNotificationStoreCounts(store)917    val chosenIndex = anyIndexForDefaultEdgeArraySize918    val markReadNotification = store[chosenIndex]919    coEvery { actionNotificationInteractor.invoke(UNARCHIVE, markReadNotification.id, userQuery) } returns Unit920    store.unarchive(store[chosenIndex]).getOrThrow()921    //THEN922    store[chosenIndex].archivedAt.shouldBeNull()923  }924  @Test925  fun test_markNotificationAllRead_withDefaultStorePredicate_shouldCallActioNotificationInteractor() = runBlocking {926    // GIVEN927    val predicate = StorePredicate()928    val storePage = givenPageStore(predicate, defaultEdgeArraySize)929    val store = createNotificationStore(930      predicate, Result.success(storePage)931    )932    // WHEN933    store.fetch().getOrThrow()934    anyIndexForDefaultEdgeArraySize935    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_READ, null, userQuery) } returns Unit936    store.markAllNotificationAsRead().getOrThrow()937    // THEN938    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }939    coVerify { actionNotificationInteractor.invoke(MARK_ALL_AS_READ, null, userQuery) }940    confirmVerified(actionNotificationInteractor)941  }942  @Test943  fun test_markNotificationAllRead_withError_shouldReturnError() = runBlocking {944    // GIVEN945    val predicate = StorePredicate()946    val storePage = givenPageStore(predicate, defaultEdgeArraySize)947    val store = createNotificationStore(948      predicate, Result.success(storePage)949    )950    // WHEN951    store.fetch().getOrThrow()952    anyIndexForDefaultEdgeArraySize953    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_READ, null, userQuery) } throws MagicBellError("Error")954    var errorExpected: Exception? = null955    try {956      store.markAllNotificationAsRead().getOrThrow()957    } catch (e: Exception) {958      errorExpected = e959    }960    // THEN961    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }962    coVerify { actionNotificationInteractor.invoke(MARK_ALL_AS_READ, null, userQuery) }963    confirmVerified(actionNotificationInteractor)964    errorExpected.shouldNotBeNull()965    Unit966  }967  @Test968  fun test_markAllNotificationAsRead_withDefaultStorePredicate_shouldMarkAllNotificationWithReadDate() = runBlocking {969    // GIVEN970    val predicate = StorePredicate()971    val storePage = givenPageStore(predicate, defaultEdgeArraySize)972    val store = createNotificationStore(973      predicate, Result.success(storePage)974    )975    // WHEN976    store.fetch().getOrThrow()977    val initialCounts = InitialNotificationStoreCounts(store)978    anyIndexForDefaultEdgeArraySize979    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_READ, null, userQuery) } returns Unit980    store.markAllNotificationAsRead().getOrThrow()981    // THEN982    store.forEach {983      it.readAt.shouldNotBeNull()984      it.seenAt.shouldNotBeNull()985    }986    store.totalCount.shouldBeExactly(initialCounts.totalCount)987    store.unreadCount.shouldBeExactly(0)988    store.unseenCount.shouldBeExactly(0)989    Unit990  }991  @Test992  fun test_markAllNotificationAsRead_withUnreadStorePredicate_shouldClearNotifications() = runBlocking {993    // GIVEN994    val predicate = StorePredicate(read = false)995    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)996    val store = createNotificationStore(997      predicate, Result.success(storePage)998    )999    // WHEN1000    store.fetch().getOrThrow()1001    val initialCounts = InitialNotificationStoreCounts(store)1002    anyIndexForDefaultEdgeArraySize1003    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_READ, null, userQuery) } returns Unit1004    store.markAllNotificationAsRead().getOrThrow()1005    // THEN1006    store.forEach {1007      it.readAt.shouldNotBeNull()1008      it.seenAt.shouldNotBeNull()1009    }1010    store.totalCount.shouldNotBe(initialCounts.totalCount)1011    store.unreadCount.shouldNotBe(initialCounts.unreadCount)1012    store.unseenCount.shouldNotBe(initialCounts.unseenCount)1013    Unit1014  }1015  @Test1016  fun test_markAllNotificationAsRead_withReadStorePredicate_shouldBeAllTheSame() = runBlocking {1017    // GIVEN1018    val predicate = StorePredicate(read = true)1019    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)1020    val store = createNotificationStore(1021      predicate, Result.success(storePage)1022    )1023    // WHEN1024    store.fetch().getOrThrow()1025    val initialCounts = InitialNotificationStoreCounts(store)1026    anyIndexForDefaultEdgeArraySize1027    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_READ, null, userQuery) } returns Unit1028    store.markAllNotificationAsRead().getOrThrow()1029    // THEN1030    store.forEach {1031      it.readAt.shouldNotBeNull()1032      it.seenAt.shouldNotBeNull()1033    }1034    store.totalCount.shouldBeExactly(initialCounts.totalCount)1035    store.unreadCount.shouldBeExactly(initialCounts.unreadCount)1036    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)1037    Unit1038  }1039  @Test1040  fun test_markAllNotificationSeen_withDefaultStorePredicate_shouldCallActioNotificationInteractor() = runBlocking {1041    // GIVEN1042    val predicate = StorePredicate()1043    val storePage = givenPageStore(predicate, defaultEdgeArraySize)1044    val store = createNotificationStore(1045      predicate, Result.success(storePage)1046    )1047    // WHEN1048    store.fetch().getOrThrow()1049    val initialCounts = InitialNotificationStoreCounts(store)1050    anyIndexForDefaultEdgeArraySize1051    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_SEEN, null, userQuery) } returns Unit1052    store.markAllNotificationAsSeen().getOrThrow()1053    // THEN1054    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }1055    coVerify { actionNotificationInteractor.invoke(MARK_ALL_AS_SEEN, null, userQuery) }1056    confirmVerified(actionNotificationInteractor)1057  }1058  @Test1059  fun test_markAllNotificationAsSeen_withDefaultStorePredicate_shouldMarkAllNotificationWithSeenDate() = runBlocking {1060    // GIVEN1061    val predicate = StorePredicate()1062    val storePage = givenPageStore(predicate, defaultEdgeArraySize)1063    val store = createNotificationStore(1064      predicate, Result.success(storePage)1065    )1066    // WHEN1067    store.fetch().getOrThrow()1068    val initialCounts = InitialNotificationStoreCounts(store)1069    anyIndexForDefaultEdgeArraySize1070    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_SEEN, null, userQuery) } returns Unit1071    store.markAllNotificationAsSeen().getOrThrow()1072    // THEN1073    store.forEach {1074      it.seenAt.shouldNotBeNull()1075    }1076    store.totalCount.shouldBeExactly(initialCounts.totalCount)1077    store.unreadCount.shouldBeExactly(initialCounts.unreadCount)1078    store.unseenCount.shouldBeExactly(0)1079    Unit1080  }1081  @Test1082  fun test_markAllNotificationAsSeen_withUnreadStorePredicate_shouldMarkAllNotificationWithSeenDate() = runBlocking {1083    // GIVEN1084    val predicate = StorePredicate(read = false)1085    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)1086    val store = createNotificationStore(1087      predicate, Result.success(storePage)1088    )1089    // WHEN1090    store.fetch().getOrThrow()1091    val initialCounts = InitialNotificationStoreCounts(store)1092    anyIndexForDefaultEdgeArraySize1093    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_SEEN, null, userQuery) } returns Unit1094    store.markAllNotificationAsSeen().getOrThrow()1095    // THEN1096    store.totalCount.shouldBeExactly(initialCounts.totalCount)1097    store.unreadCount.shouldBeExactly(initialCounts.unreadCount)1098    store.unseenCount.shouldNotBe(initialCounts.unseenCount)1099    Unit1100  }1101  @Test1102  fun test_markAllNotificationAsSeen_withReadStorePredicate_shouldMarkAllNotificationWithSeenDate() = runBlocking {1103    // GIVEN1104    val predicate = StorePredicate(read = true)1105    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)1106    val store = createNotificationStore(1107      predicate, Result.success(storePage)1108    )1109    // WHEN1110    store.fetch().getOrThrow()1111    val initialCounts = InitialNotificationStoreCounts(store)1112    anyIndexForDefaultEdgeArraySize1113    coEvery { actionNotificationInteractor.invoke(MARK_ALL_AS_SEEN, null, userQuery) } returns Unit1114    store.markAllNotificationAsSeen().getOrThrow()1115    store.totalCount.shouldBeExactly(initialCounts.totalCount)1116    store.unreadCount.shouldBeExactly(initialCounts.unreadCount)1117    store.unseenCount.shouldBeExactly(initialCounts.unseenCount)1118    Unit1119  }1120  @Test1121  fun test_notifyInsertNotifications_withDefaultStorePredicate_ShouldNotifyInsertIndexesArray() = runBlocking {1122    // GIVEN1123    val contentObserver = ContentObserverMock()1124    val predicate = StorePredicate()1125    val storePage = StoreMotherObject.createStorePage(1126      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),1127      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, true)1128    )1129    val store = createNotificationStore(predicate, Result.success(storePage))1130    store.addContentObserver(contentObserver)1131    // WHEN1132    store.fetch().getOrThrow()1133    // THEN1134    var indexes = 0.until(store.size).toList()1135    val sizeIndexes = indexes.size1136    contentObserver.didInsertCounter.shouldBeExactly(1)1137    contentObserver.didInsertSpy[0].indexes.shouldBe(indexes)1138    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }1139    store.size.shouldBeExactly(defaultEdgeArraySize)1140    store.fetch().getOrThrow()1141    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }1142    store.size.shouldBeExactly(defaultEdgeArraySize * 2)1143    indexes = sizeIndexes.until(store.size).toList()1144    contentObserver.didInsertCounter.shouldBeExactly(2)1145    contentObserver.didInsertSpy[1].indexes.shouldBe(indexes)1146  }1147  @Test1148  fun test_notifyDeleteNotification_WithDefaultStorePredicate_ShouldNotifyCounters() = runBlocking {1149    // GIVEN1150    val contentObserver = ContentObserverMock()1151    val predicate = StorePredicate()1152    val storePage = StoreMotherObject.createStorePage(1153      anyNotificationEdgeArray(predicate, defaultEdgeArraySize, ForceProperty.None),1154      PageInfoMotherObject.createPageInfo(AnyCursor.ANY.value, true)1155    )1156    val store = createNotificationStore(predicate, Result.success(storePage))1157    store.addContentObserver(contentObserver)1158    // WHEN1159    store.fetch().getOrThrow()1160    val removeIndex = anyIndexForDefaultEdgeArraySize1161    coEvery { deleteNotificationInteractor.invoke(store[removeIndex].id, userQuery) } returns Unit1162    store.delete(store[removeIndex]).getOrThrow()1163    // THEN1164    contentObserver.didDeleteCounter.shouldBeExactly(1)1165    contentObserver.didDeleteSpy[0].indexes.shouldBe(listOf(removeIndex))1166  }1167}...

NotificationStoreRealTimeTests.kt

Source:NotificationStoreRealTimeTests.kt

1package com.magicbell.sdk.feature.store2import com.magicbell.sdk.common.query.UserQuery3import com.magicbell.sdk.common.threading.MainThread4import com.magicbell.sdk.feature.config.Config5import com.magicbell.sdk.feature.config.Ws6import com.magicbell.sdk.feature.config.interactor.DeleteConfigInteractor7import com.magicbell.sdk.feature.config.interactor.GetConfigInteractor8import com.magicbell.sdk.feature.notification.interactor.ActionNotificationInteractor9import com.magicbell.sdk.feature.notification.interactor.DeleteNotificationInteractor10import com.magicbell.sdk.feature.notification.motherobject.ForceProperty11import com.magicbell.sdk.feature.store.interactor.FetchStorePageInteractor12import com.magicbell.sdk.feature.store.motherobject.givenPageStore13import com.magicbell.sdk.feature.store.utils.ContentObserverMock14import com.magicbell.sdk.feature.store.utils.CountObserverMock15import com.magicbell.sdk.feature.store.utils.InitialNotificationStoreCounts16import com.magicbell.sdk.feature.storerealtime.mock.RealTimeEventMock17import com.magicbell.sdk.feature.storerealtime.mock.StoreRealTimeMock18import io.kotest.matchers.collections.shouldNotBeEmpty19import io.kotest.matchers.ints.shouldBeExactly20import io.kotest.matchers.nulls.shouldBeNull21import io.kotest.matchers.nulls.shouldNotBeNull22import io.kotest.matchers.shouldBe23import io.kotest.matchers.shouldNotBe24import io.mockk.coEvery25import io.mockk.coVerify26import io.mockk.mockk27import kotlinx.coroutines.CoroutineScope28import kotlinx.coroutines.Dispatchers29import kotlinx.coroutines.asCoroutineDispatcher30import kotlinx.coroutines.delay31import kotlinx.coroutines.newSingleThreadContext32import kotlinx.coroutines.runBlocking33import kotlinx.coroutines.test.resetMain34import kotlinx.coroutines.test.setMain35import org.junit.jupiter.api.AfterEach36import org.junit.jupiter.api.BeforeEach37import org.junit.jupiter.api.Test38import java.util.concurrent.Executors39import kotlin.random.Random40internal class NotificationStoreRealTimeTests {41  private val defaultEdgeArraySize = 2042  private val anyIndexForDefaultEdgeArraySize by lazy { Random.nextInt(0, defaultEdgeArraySize) }43  private val userQuery = UserQuery.createEmail("javier@mobilejazz.com")44  private val coroutineContext = Executors.newFixedThreadPool(1).asCoroutineDispatcher()45  private val mainThread = object : MainThread {46    override fun post(run: () -> Unit) {47      run()48    }49  }50  lateinit var storeRealTime: StoreRealTimeMock51  var fetchStorePageInteractor: FetchStorePageInteractor = mockk()52  var actionNotificationInteractor: ActionNotificationInteractor = mockk()53  var deleteNotificationInteractor: DeleteNotificationInteractor = mockk()54  var getConfigInteractor: GetConfigInteractor = mockk()55  var deleteConfigInteractor: DeleteConfigInteractor = mockk()56  lateinit var storeDirector: StoreDirector57  fun createStoreDirector(58    predicate: StorePredicate,59    fetchStoreExpectedResult: Result<StorePage>60  ): NotificationStore {61    fetchStoreExpectedResult.fold(onSuccess = {62      coEvery { fetchStorePageInteractor.invoke(any(), any(), any()) } returns fetchStoreExpectedResult.getOrThrow()63    }, onFailure = {64      coEvery { fetchStorePageInteractor.invoke(any(), any(), any()) } throws it65    })66    coEvery { getConfigInteractor.invoke(any(), any()) } returns Config(Ws("channel-1"))67    coEvery { deleteConfigInteractor.invoke(any()) } returns Unit68    storeRealTime = StoreRealTimeMock()69    storeDirector = RealTimeByPredicateStoreDirector(70      userQuery,71      coroutineContext,72      CoroutineScope(mainThreadSurrogate),73      mainThread,74      fetchStorePageInteractor,75      actionNotificationInteractor,76      deleteNotificationInteractor,77      getConfigInteractor,78      deleteConfigInteractor,79      storeRealTime80    )81    return storeDirector.build(predicate)82  }83  private val mainThreadSurrogate = newSingleThreadContext("UI thread")84  @BeforeEach85  fun setUp() {86    Dispatchers.setMain(mainThreadSurrogate)87  }88  @AfterEach89  fun tearDown() {90    Dispatchers.resetMain() // reset the main dispatcher to the original Main dispatcher91    mainThreadSurrogate.close()92  }93  @Test94  fun test_addRealTimeStore() {95    // GIVEN96    val predicate = StorePredicate()97    val storePage = givenPageStore(predicate, defaultEdgeArraySize)98    // WHEN99    createStoreDirector(100      predicate,101      Result.success(storePage)102    )103    // THEN104    storeRealTime.observers.size.shouldBeExactly(1)105  }106  @Test107  fun test_notifyNewNotification_withDefaultStorePredicate_shouldRefreshStore() = runBlocking {108    // GIVEN109    val predicate = StorePredicate()110    val storePage = givenPageStore(predicate, defaultEdgeArraySize)111    val store = createStoreDirector(112      predicate,113      Result.success(storePage)114    )115    // WHEN116    store.fetch().getOrThrow()117    storeRealTime.processMessage(RealTimeEventMock.NewNotification("NewNotification"))118    // THEN119    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }120    store.size.shouldBeExactly(defaultEdgeArraySize)121    storePage.edges.mapIndexed { index, edge ->122      store[index].id.shouldBe(edge.node.id)123    }124    Unit125  }126  @Test127  fun test_notifyReadNotification_withDefaultStorePredicateAndReadAndExists_shouldDoNothing() = runBlocking {128    // GIVEN129    val predicate = StorePredicate()130    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)131    val store = createStoreDirector(132      predicate,133      Result.success(storePage)134    )135    // WHEN136    store.fetch().getOrThrow()137    val initialCounter = InitialNotificationStoreCounts(store)138    val chosenIndex = anyIndexForDefaultEdgeArraySize139    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))140    // THEN141    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }142    store.size.shouldBeExactly(defaultEdgeArraySize)143    store.totalCount.shouldBeExactly(initialCounter.totalCount)144    store.unreadCount.shouldBeExactly(initialCounter.unreadCount)145    Unit146  }147  @Test148  fun test_notifyReadNotification_withDefaultStorePredicateAndUnreadAndExists_shouldUpdateNotification() = runBlocking {149    // GIVEN150    val predicate = StorePredicate()151    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)152    val store = createStoreDirector(153      predicate,154      Result.success(storePage)155    )156    // WHEN157    store.fetch().getOrThrow()158    val initialCounter = InitialNotificationStoreCounts(store)159    val chosenIndex = anyIndexForDefaultEdgeArraySize160    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))161    // THEN162    store[chosenIndex].readAt.shouldNotBeNull()163    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }164    store.size.shouldBeExactly(defaultEdgeArraySize)165    store.totalCount.shouldBeExactly(initialCounter.totalCount)166    store.unreadCount.shouldBeExactly(initialCounter.unreadCount - 1)167    Unit168  }169  @Test170  fun test_notifyReadNotification_withDefaultStorePredicateAndUnseenAndExists_shouldUpdateNotification() = runBlocking {171    // GIVEN172    val predicate = StorePredicate()173    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unseen)174    val store = createStoreDirector(175      predicate,176      Result.success(storePage)177    )178    // WHEN179    store.fetch().getOrThrow()180    val initialCounter = InitialNotificationStoreCounts(store)181    val chosenIndex = anyIndexForDefaultEdgeArraySize182    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))183    // THEN184    store[chosenIndex].readAt.shouldNotBeNull()185    store[chosenIndex].seenAt.shouldNotBeNull()186    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }187    store.size.shouldBeExactly(defaultEdgeArraySize)188    store.totalCount.shouldBeExactly(initialCounter.totalCount)189    store.unreadCount.shouldBeExactly(initialCounter.unreadCount - 1)190    store.unseenCount.shouldBeExactly(initialCounter.unseenCount - 1)191    Unit192  }193  @Test194  fun test_notifyReadNotification_withDefaultStorePredicateAndDoesntExists_shouldRefresh() = runBlocking {195    // GIVEN196    val predicate = StorePredicate()197    val storePage = givenPageStore(predicate, defaultEdgeArraySize)198    val store = createStoreDirector(199      predicate,200      Result.success(storePage)201    )202    // WHEN203    store.fetch().getOrThrow()204    val initialCounter = InitialNotificationStoreCounts(store)205    storeRealTime.processMessage(RealTimeEventMock.ReadNotification("Not exists"))206    // THEN207    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }208    store.size.shouldBeExactly(defaultEdgeArraySize)209    store.totalCount.shouldBeExactly(initialCounter.totalCount)210    storePage.edges.mapIndexed { index, edge ->211      store[index].id.shouldBe(edge.node.id)212    }213    Unit214  }215  @Test216  fun test_notifyUnreadNotification_withDefaultStorePredicateAndReadAndExists_shouldUpdateNotification() = runBlocking {217    // GIVEN218    val predicate = StorePredicate()219    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)220    val store = createStoreDirector(221      predicate,222      Result.success(storePage)223    )224    // WHEN225    store.fetch().getOrThrow()226    val initialCounter = InitialNotificationStoreCounts(store)227    val chosenIndex = anyIndexForDefaultEdgeArraySize228    storeRealTime.processMessage(RealTimeEventMock.UnreadNotification(chosenIndex.toString()))229    // THEN230    store[chosenIndex].readAt.shouldBeNull()231    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }232    store.size.shouldBeExactly(defaultEdgeArraySize)233    store.totalCount.shouldBeExactly(initialCounter.totalCount)234    store.unreadCount.shouldBeExactly(initialCounter.unreadCount + 1)235    store.unseenCount.shouldBeExactly(initialCounter.unseenCount)236    Unit237  }238  @Test239  fun test_notifyUnreadNotification_withDefaultStorePredicateAndUnreadAndExists_shouldUpdateNotification() = runBlocking {240    // GIVEN241    val predicate = StorePredicate()242    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)243    val store = createStoreDirector(244      predicate,245      Result.success(storePage)246    )247    // WHEN248    store.fetch().getOrThrow()249    val initialCounter = InitialNotificationStoreCounts(store)250    val chosenIndex = anyIndexForDefaultEdgeArraySize251    storeRealTime.processMessage(RealTimeEventMock.UnreadNotification(chosenIndex.toString()))252    // THEN253    store[chosenIndex].readAt.shouldBeNull()254    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }255    store.size.shouldBeExactly(defaultEdgeArraySize)256    store.totalCount.shouldBeExactly(initialCounter.totalCount)257    store.unreadCount.shouldBeExactly(initialCounter.unreadCount)258    store.unseenCount.shouldBeExactly(initialCounter.unseenCount)259    Unit260  }261  @Test262  fun test_notifyUnreadNotification_withDefaultStorePredicateAndNotExists_shouldRefresh() = runBlocking {263    // GIVEN264    val predicate = StorePredicate()265    val storePage = givenPageStore(predicate, defaultEdgeArraySize)266    val store = createStoreDirector(267      predicate,268      Result.success(storePage)269    )270    // WHEN271    store.fetch().getOrThrow()272    storeRealTime.processMessage(RealTimeEventMock.UnreadNotification("Not exists"))273    // THEN274    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }275    store.size.shouldBeExactly(defaultEdgeArraySize)276    Unit277  }278  @Test279  fun test_notifyDeleteNotification_withDefaultStorePredicateAndUnreadAndExists_shouldRemoveNotificationAndUnreadCount() = runBlocking {280    // GIVEN281    val predicate = StorePredicate()282    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)283    val store = createStoreDirector(284      predicate,285      Result.success(storePage)286    )287    // WHEN288    store.fetch().getOrThrow()289    val initialCounter = InitialNotificationStoreCounts(store)290    val chosenIndex = anyIndexForDefaultEdgeArraySize291    val removedNotificationId = store[chosenIndex].id292    storeRealTime.processMessage(RealTimeEventMock.DeleteNotification(chosenIndex.toString()))293    // THEN294    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }295    store.totalCount.shouldBeExactly(initialCounter.totalCount - 1)296    store.unreadCount.shouldBeExactly(initialCounter.unreadCount - 1)297    store.forEach { notification ->298      notification.id.shouldNotBe(removedNotificationId)299    }300  }301  @Test302  fun test_notifyDeleteNotification_withDefaultStorePredicateAndUnseenAndExists_shouldUpdateUnseenCount() = runBlocking {303    // GIVEN304    val predicate = StorePredicate()305    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unseen)306    val store = createStoreDirector(307      predicate,308      Result.success(storePage)309    )310    // WHEN311    store.fetch().getOrThrow()312    val initialCounter = InitialNotificationStoreCounts(store)313    val chosenIndex = anyIndexForDefaultEdgeArraySize314    storeRealTime.processMessage(RealTimeEventMock.DeleteNotification(chosenIndex.toString()))315    // THEN316    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }317    store.unseenCount.shouldBeExactly(initialCounter.unseenCount - 1)318    Unit319  }320  @Test321  fun test_notifyDeleteNotification_withDefaultStorePredicateAndSeenAndExists_shouldSameUnseenCount() = runBlocking {322    // GIVEN323    val predicate = StorePredicate()324    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Seen)325    val store = createStoreDirector(326      predicate,327      Result.success(storePage)328    )329    // WHEN330    store.fetch().getOrThrow()331    val initialCounter = InitialNotificationStoreCounts(store)332    val chosenIndex = anyIndexForDefaultEdgeArraySize333    storeRealTime.processMessage(RealTimeEventMock.DeleteNotification(chosenIndex.toString()))334    // THEN335    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }336    store.unseenCount.shouldBeExactly(initialCounter.unseenCount)337    Unit338  }339  @Test340  fun test_notifyDeleteNotification_withDefaultStorePredicateAndNotExists_shouldDoNothing() = runBlocking {341    // GIVEN342    val predicate = StorePredicate()343    val storePage = givenPageStore(predicate, defaultEdgeArraySize)344    val store = createStoreDirector(345      predicate,346      Result.success(storePage)347    )348    // WHEN349    store.fetch().getOrThrow()350    val initialCounter = InitialNotificationStoreCounts(store)351    storeRealTime.processMessage(RealTimeEventMock.DeleteNotification("Not exists"))352    // THEN353    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }354    store.totalCount.shouldBeExactly(initialCounter.totalCount)355    store.unreadCount.shouldBeExactly(initialCounter.unreadCount)356    store.unseenCount.shouldBeExactly(initialCounter.unseenCount)357    Unit358  }359  @Test360  fun test_notifyReadAllNotification_withDefaultStorePredicate_shouldRefresh() = runBlocking {361    // GIVEN362    val predicate = StorePredicate()363    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)364    val store = createStoreDirector(365      predicate,366      Result.success(storePage)367    )368    // WHEN369    store.fetch().getOrThrow()370    storeRealTime.processMessage(RealTimeEventMock.ReadAllNotification)371    // THEN372    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }373    store.size.shouldBeExactly(defaultEdgeArraySize)374    store.forEach { notification ->375      notification.readAt.shouldNotBeNull()376    }377  }378  @Test379  fun test_notifySeenAllNotification_withDefaultStorePredicate_shouldRefresh() = runBlocking {380    // GIVEN381    val predicate = StorePredicate()382    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)383    val store = createStoreDirector(384      predicate,385      Result.success(storePage)386    )387    // WHEN388    store.fetch().getOrThrow()389    storeRealTime.processMessage(RealTimeEventMock.SeenAllNotification)390    // THEN391    coVerify(exactly = 2) { fetchStorePageInteractor.invoke(any(), any(), any()) }392    store.size.shouldBeExactly(defaultEdgeArraySize)393    store.forEach { notification ->394      notification.seenAt.shouldNotBeNull()395    }396  }397  // MARK: - Observer tests398  @Test399  fun test_addContentObserver_ShouldNotifyRefreshStore() = runBlocking {400    // GIVEN401    val contentObserver = ContentObserverMock()402    val predicate = StorePredicate()403    val storePage = givenPageStore(predicate, defaultEdgeArraySize)404    val store = createStoreDirector(405      predicate,406      Result.success(storePage)407    )408    store.addContentObserver(contentObserver)409    // WHEN410    storeRealTime.processMessage(RealTimeEventMock.NewNotification("NewNotification"))411    // THEN412    delay(100)413    contentObserver.reloadStoreCounter.shouldBeExactly(1)414    contentObserver.reloadStoreSpy.shouldNotBeEmpty()415    Unit416  }417  @Test418  fun test_notifyReadNotification_withReadStorePredicateAndExists_ShouldDidChangeDelegate() = runBlocking {419    // GIVEN420    val contentObserver = ContentObserverMock()421    val predicate = StorePredicate(read = true)422    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)423    val store = createStoreDirector(424      predicate,425      Result.success(storePage)426    )427    store.addContentObserver(contentObserver)428    // WHEN429    store.fetch().getOrThrow()430    val chosenIndex = anyIndexForDefaultEdgeArraySize431    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))432    // THEN433    contentObserver.reloadStoreCounter.shouldBeExactly(0)434    contentObserver.didChangeCounter.shouldBeExactly(1)435    contentObserver.didChangeSpy[0].indexes.shouldBe(listOf(chosenIndex))436  }437  @Test438  fun test_notifyReadNotification_withReadStorePredicateAndDoesntExist_ShouldNotifyReadNotification() = runBlocking {439    // GIVEN440    val contentObserver = ContentObserverMock()441    val predicate = StorePredicate(read = true)442    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)443    val store = createStoreDirector(444      predicate,445      Result.success(storePage)446    )447    store.addContentObserver(contentObserver)448    // WHEN449    store.fetch().getOrThrow()450    storeRealTime.processMessage(RealTimeEventMock.ReadNotification("Not exists"))451    // THEN452    delay(100)453    contentObserver.reloadStoreCounter.shouldBeExactly(1)454    contentObserver.didChangeCounter.shouldBeExactly(0)455    Unit456  }457  @Test458  fun test_notifyReadNotification_WithUnreadStorePredicateAndExists_ShouldNotifyChange() = runBlocking {459    // GIVEN460    val contentObserver = ContentObserverMock()461    val predicate = StorePredicate(read = false)462    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)463    val store = createStoreDirector(464      predicate,465      Result.success(storePage)466    )467    store.addContentObserver(contentObserver)468    // WHEN469    store.fetch().getOrThrow()470    val chosenIndex = anyIndexForDefaultEdgeArraySize471    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))472    // THEN473    contentObserver.reloadStoreCounter.shouldBeExactly(0)474    contentObserver.didChangeCounter.shouldBeExactly(0)475    contentObserver.didDeleteCounter.shouldBeExactly(1)476    contentObserver.didDeleteSpy[0].indexes.shouldBe(listOf(chosenIndex))477  }478  @Test479  fun test_notifyDeleteNotification_WithDefaultStorePredicateAndExists_ShouldNotifyDeletion() = runBlocking {480    // GIVEN481    val contentObserver = ContentObserverMock()482    val predicate = StorePredicate()483    val storePage = givenPageStore(predicate, defaultEdgeArraySize)484    val store = createStoreDirector(485      predicate,486      Result.success(storePage)487    )488    store.addContentObserver(contentObserver)489    // WHEN490    store.fetch().getOrThrow()491    val chosenIndex = anyIndexForDefaultEdgeArraySize492    storeRealTime.processMessage(RealTimeEventMock.DeleteNotification(chosenIndex.toString()))493    // THEN494    contentObserver.reloadStoreCounter.shouldBeExactly(0)495    contentObserver.didChangeCounter.shouldBeExactly(0)496    contentObserver.didDeleteCounter.shouldBeExactly(1)497    contentObserver.didDeleteSpy[0].indexes.shouldBe(listOf(chosenIndex))498  }499  @Test500  fun test_notifyMarkAllRead_WithUnreadStorePredicate_ShouldClearStore() = runBlocking {501    // GIVEN502    val contentObserver = ContentObserverMock()503    val predicate = StorePredicate(read = false)504    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)505    val store = createStoreDirector(506      predicate,507      Result.success(storePage)508    )509    store.addContentObserver(contentObserver)510    // WHEN511    store.fetch().getOrThrow()512    val initialCounts = InitialNotificationStoreCounts(store)513    storeRealTime.processMessage(RealTimeEventMock.ReadAllNotification)514    // THEN515    contentObserver.reloadStoreCounter.shouldBeExactly(0)516    contentObserver.didChangeCounter.shouldBeExactly(0)517    contentObserver.didDeleteCounter.shouldBeExactly(1)518    contentObserver.didDeleteSpy[0].indexes.shouldBe(0.until(initialCounts.totalCount).toList())519    store.totalCount.shouldBeExactly(0)520    store.unreadCount.shouldBeExactly(0)521    store.unseenCount.shouldBeExactly(0)522    Unit523  }524  @Test525  fun test_notifyMarkAllSeen_WithUnseenStorePredicate_ShouldClearStore() = runBlocking {526    // GIVEN527    val contentObserver = ContentObserverMock()528    val predicate = StorePredicate(seen = false)529    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unseen)530    val store = createStoreDirector(531      predicate,532      Result.success(storePage)533    )534    store.addContentObserver(contentObserver)535    // WHEN536    store.fetch().getOrThrow()537    val initialCounts = InitialNotificationStoreCounts(store)538    storeRealTime.processMessage(RealTimeEventMock.SeenAllNotification)539    // THEN540    contentObserver.reloadStoreCounter.shouldBeExactly(0)541    contentObserver.didChangeCounter.shouldBeExactly(0)542    contentObserver.didDeleteCounter.shouldBeExactly(1)543    contentObserver.didDeleteSpy[0].indexes.shouldBe(0.until(initialCounts.totalCount).toList())544    store.totalCount.shouldBeExactly(0)545    store.unreadCount.shouldBeExactly(0)546    store.unseenCount.shouldBeExactly(0)547    Unit548  }549  @Test550  fun test_notifyNewNotification_WithDefaultStorePredicate_ShouldRefreshStoreAndCounters() = runBlocking {551    // GIVEN552    val countObserver = CountObserverMock()553    val predicate = StorePredicate()554    val storePage = givenPageStore(predicate, defaultEdgeArraySize)555    val store = createStoreDirector(556      predicate,557      Result.success(storePage)558    )559    store.addCountObserver(countObserver)560    // WHEN561    store.fetch().getOrThrow()562    storeRealTime.processMessage(RealTimeEventMock.NewNotification("NewId"))563    // THEN564    delay(100)565    countObserver.totalCountCounter.shouldBeExactly(2)566    countObserver.unreadCountCounter.shouldBeExactly(2)567    countObserver.unseenCountCounter.shouldBeExactly(2)568    Unit569  }570  @Test571  fun test_notifyReadNotification_WithDefaultStorePredicateAndUnread_ShouldRefreshStoreAndCounters() = runBlocking {572    // GIVEN573    val countObserver = CountObserverMock()574    val predicate = StorePredicate()575    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)576    val store = createStoreDirector(577      predicate,578      Result.success(storePage)579    )580    store.addCountObserver(countObserver)581    // WHEN582    store.fetch().getOrThrow()583    val initialCounts = InitialNotificationStoreCounts(store)584    val chosenIndex = anyIndexForDefaultEdgeArraySize585    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))586    // THEN587    countObserver.totalCountCounter.shouldBeExactly(1)588    countObserver.totalCountSpy[0].count.shouldBeExactly(store.totalCount)589    countObserver.unreadCountCounter.shouldBeExactly(2)590    countObserver.unreadCountSpy[0].count.shouldBeExactly(initialCounts.unreadCount)591    countObserver.unreadCountSpy[1].count.shouldBeExactly(initialCounts.unreadCount - 1)592    Unit593  }594  @Test595  fun test_notifyReadNotification_WithDefaultStorePredicateAndRead_ShouldRefreshStoreAndCounters() = runBlocking {596    // GIVEN597    val countObserver = CountObserverMock()598    val predicate = StorePredicate()599    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)600    val store = createStoreDirector(601      predicate,602      Result.success(storePage)603    )604    store.addCountObserver(countObserver)605    // WHEN606    store.fetch().getOrThrow()607    val chosenIndex = anyIndexForDefaultEdgeArraySize608    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))609    // THEN610    delay(100)611    countObserver.totalCountCounter.shouldBeExactly(1)612    countObserver.totalCountSpy[0].count.shouldBeExactly(store.size)613    countObserver.unreadCountCounter.shouldBeExactly(0)614    Unit615  }616  @Test617  fun test_notifyReadNotification_WithDefaultStorePredicateAndUnseen_ShouldRefreshStoreAndCounters() = runBlocking {618    // GIVEN619    val countObserver = CountObserverMock()620    val predicate = StorePredicate()621    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unseen)622    val store = createStoreDirector(623      predicate,624      Result.success(storePage)625    )626    store.addCountObserver(countObserver)627    // WHEN628    store.fetch().getOrThrow()629    val initialCounts = InitialNotificationStoreCounts(store)630    val chosenIndex = anyIndexForDefaultEdgeArraySize631    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))632    // THEN633    countObserver.totalCountCounter.shouldBeExactly(1)634    countObserver.totalCountSpy[0].count.shouldBeExactly(store.size)635    countObserver.unseenCountCounter.shouldBeExactly(2)636    countObserver.unseenCountSpy[0].count.shouldBeExactly(initialCounts.unseenCount)637    countObserver.unseenCountSpy[1].count.shouldBeExactly(initialCounts.unseenCount - 1)638    Unit639  }640  @Test641  fun test_notifyReadNotification_WithDefaultStorePredicateAndSeen_ShouldRefreshStoreAndCounters() = runBlocking {642    // GIVEN643    val countObserver = CountObserverMock()644    val predicate = StorePredicate()645    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Seen)646    val store = createStoreDirector(647      predicate,648      Result.success(storePage)649    )650    store.addCountObserver(countObserver)651    // WHEN652    store.fetch().getOrThrow()653    val chosenIndex = anyIndexForDefaultEdgeArraySize654    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))655    // THEN656    countObserver.totalCountCounter.shouldBeExactly(1)657    countObserver.totalCountSpy[0].count.shouldBeExactly(store.size)658    countObserver.unseenCountCounter.shouldBeExactly(0)659    Unit660  }661  @Test662  fun test_notifyReadNotification_WithUnreadStorePredicateAndUnread_ShouldRefreshStoreAndCounters() = runBlocking {663    // GIVEN664    val countObserver = CountObserverMock()665    val predicate = StorePredicate(read = false)666    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)667    val store = createStoreDirector(668      predicate,669      Result.success(storePage)670    )671    store.addCountObserver(countObserver)672    // WHEN673    store.fetch().getOrThrow()674    val initialCounts = InitialNotificationStoreCounts(store)675    val chosenIndex = anyIndexForDefaultEdgeArraySize676    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))677    // THEN678    delay(100)679    countObserver.totalCountCounter.shouldBeExactly(2)680    countObserver.unreadCountCounter.shouldBeExactly(2)681    countObserver.unreadCountSpy[0].count.shouldBeExactly(initialCounts.unreadCount)682    countObserver.unreadCountSpy[1].count.shouldBeExactly(initialCounts.unreadCount - 1)683    Unit684  }685  @Test686  fun test_notifyReadNotification_WithUnreadStorePredicateAndRead_ShouldRefreshStoreAndCounters() = runBlocking {687    // GIVEN688    val countObserver = CountObserverMock()689    val predicate = StorePredicate(read = false)690    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Read)691    val store = createStoreDirector(692      predicate,693      Result.success(storePage)694    )695    store.addCountObserver(countObserver)696    // WHEN697    store.fetch().getOrThrow()698    val chosenIndex = anyIndexForDefaultEdgeArraySize699    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))700    countObserver.totalCountCounter.shouldBeExactly(1)701    countObserver.unreadCountCounter.shouldBeExactly(0)702    Unit703  }704  @Test705  fun test_notifyReadNotification_WithUnreadStorePredicateAndUnseen_ShouldRefreshStoreAndCounters() = runBlocking {706    // GIVEN707    val countObserver = CountObserverMock()708    val predicate = StorePredicate(read = false)709    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unseen)710    val store = createStoreDirector(711      predicate,712      Result.success(storePage)713    )714    store.addCountObserver(countObserver)715    // WHEN716    store.fetch().getOrThrow()717    val initialCounts = InitialNotificationStoreCounts(store)718    val chosenIndex = anyIndexForDefaultEdgeArraySize719    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))720    // THEN721    countObserver.totalCountCounter.shouldBeExactly(2)722    countObserver.totalCountSpy[0].count.shouldBeExactly(initialCounts.totalCount)723    countObserver.totalCountSpy[1].count.shouldBeExactly(initialCounts.totalCount - 1)724    countObserver.unseenCountCounter.shouldBeExactly(2)725    countObserver.unseenCountSpy[0].count.shouldBeExactly(initialCounts.unseenCount)726    countObserver.unseenCountSpy[1].count.shouldBeExactly(initialCounts.unseenCount - 1)727    Unit728  }729  @Test730  fun test_notifyReadNotification_WithUnreadStorePredicateAndSeen_ShouldRefreshStoreAndCounters() = runBlocking {731    // GIVEN732    val countObserver = CountObserverMock()733    val predicate = StorePredicate(read = false)734    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Seen)735    val store = createStoreDirector(736      predicate,737      Result.success(storePage)738    )739    store.addCountObserver(countObserver)740    // WHEN741    store.fetch().getOrThrow()742    val initialCounts = InitialNotificationStoreCounts(store)743    val chosenIndex = anyIndexForDefaultEdgeArraySize744    storeRealTime.processMessage(RealTimeEventMock.ReadNotification(chosenIndex.toString()))745    // THEN746    countObserver.totalCountCounter.shouldBeExactly(2)747    countObserver.totalCountSpy[0].count.shouldBeExactly(initialCounts.totalCount)748    countObserver.totalCountSpy[1].count.shouldBeExactly(initialCounts.totalCount - 1)749    countObserver.unseenCountCounter.shouldBeExactly(0)750    Unit751  }752  @Test753  fun test_notifyReadAllNotification_WithDefaultStorePredicateAndRead_ShouldNotifyCounters() = runBlocking {754    // GIVEN755    val countObserver = CountObserverMock()756    val predicate = StorePredicate()757    val storePage = givenPageStore(predicate, defaultEdgeArraySize)758    val store = createStoreDirector(759      predicate,760      Result.success(storePage)761    )762    store.addCountObserver(countObserver)763    // WHEN764    store.fetch().getOrThrow()765    val initialCounts = InitialNotificationStoreCounts(store)766    coEvery { fetchStorePageInteractor.invoke(any(), any(), any()) } returns givenPageStore(predicate, 15, forceProperty = ForceProperty.Read)767    storeRealTime.processMessage(RealTimeEventMock.ReadAllNotification)768    // THEN769    delay(100)770    countObserver.totalCountCounter.shouldBeExactly(2)771    countObserver.unreadCountCounter.shouldBeExactly(1)772    countObserver.unreadCountSpy[0].count.shouldBeExactly(initialCounts.unreadCount)773    countObserver.unseenCountCounter.shouldBeExactly(1)774    Unit775  }776  @Test777  fun test_notifySeenAllNotification_WithDefaultStorePredicate_ShouldNotifyCounters() = runBlocking {778    // GIVEN779    val countObserver = CountObserverMock()780    val predicate = StorePredicate()781    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)782    val store = createStoreDirector(783      predicate,784      Result.success(storePage)785    )786    store.addCountObserver(countObserver)787    // WHEN788    store.fetch().getOrThrow()789    val initialCounts = InitialNotificationStoreCounts(store)790    coEvery { fetchStorePageInteractor.invoke(any(), any(), any()) } returns givenPageStore(predicate, 15, forceProperty = ForceProperty.Read)791    storeRealTime.processMessage(RealTimeEventMock.SeenAllNotification)792    // THEN793    delay(100)794    countObserver.totalCountCounter.shouldBeExactly(2)795    countObserver.unreadCountCounter.shouldBeExactly(1)796    countObserver.unreadCountSpy[0].count.shouldBeExactly(initialCounts.unreadCount)797    countObserver.unseenCountCounter.shouldBeExactly(1)798    countObserver.unseenCountSpy[0].count.shouldBeExactly(initialCounts.unseenCount)799    Unit800  }801  @Test802  fun test_removeCountObserver() = runBlocking {803    // GIVEN804    val countObserver = CountObserverMock()805    val predicate = StorePredicate()806    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)807    val store = createStoreDirector(808      predicate,809      Result.success(storePage)810    )811    // WHEN812    store.addCountObserver(countObserver)813    store.removeCountObserver(countObserver)814    storeRealTime.processMessage(RealTimeEventMock.SeenAllNotification)815    store.fetch().getOrThrow()816    // THEN817    countObserver.totalCountCounter.shouldBeExactly(0)818    Unit819  }820  @Test821  fun test_removeContentObserver() = runBlocking {822    // GIVEN823    val contentObserver = ContentObserverMock()824    val predicate = StorePredicate()825    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unread)826    val store = createStoreDirector(827      predicate,828      Result.success(storePage)829    )830    // WHEN831    store.addContentObserver(contentObserver)832    store.removeContentObserver(contentObserver)833    storeRealTime.processMessage(RealTimeEventMock.SeenAllNotification)834    store.fetch().getOrThrow()835    // THEN836    contentObserver.didInsertCounter.shouldBeExactly(0)837    Unit838  }839  @Test840  fun test_notifyArchiveNotification_withDefaultStorePredicateAndExists_shouldDoNothing() = runBlocking {841    // GIVEN842    val predicate = StorePredicate()843    val storePage = givenPageStore(predicate, defaultEdgeArraySize, forceProperty = ForceProperty.Unarchived)844    val store = createStoreDirector(845      predicate,846      Result.success(storePage)847    )848    // WHEN849    store.fetch().getOrThrow()850    val initialCounter = InitialNotificationStoreCounts(store)851    val chosenIndex = anyIndexForDefaultEdgeArraySize852    storeRealTime.processMessage(853      RealTimeEventMock.ArchiveNotification(chosenIndex.toString())854    )855    // THEN856    coVerify(exactly = 1) { fetchStorePageInteractor.invoke(any(), any(), any()) }857    store.size.shouldBeExactly(defaultEdgeArraySize - 1)858    store.totalCount.shouldBeExactly(initialCounter.totalCount - 1)859    Unit860  }861}...

predef-test.kt

Source:predef-test.kt

...102  }103}104fun Arb.Companion.throwable(): Arb<Throwable> =105  Arb.string().map(::RuntimeException)106fun <A> Arb.Companion.result(right: Arb<A>): Arb<Result<A>> {107  val failure: Arb<Result<A>> = Arb.throwable().map { e -> Result.failure<A>(e) }108  val success: Arb<Result<A>> = right.map { a -> Result.success(a) }109  return Arb.choice(failure, success)110}111fun <L, R> Arb.Companion.either(left: Arb<L>, right: Arb<R>): Arb<Either<L, R>> {112  val failure: Arb<Either<L, R>> = left.map { l -> l.left() }113  val success: Arb<Either<L, R>> = right.map { r -> r.right() }114  return Arb.choice(failure, success)115}116fun Arb.Companion.intRange(min: Int = Int.MIN_VALUE, max: Int = Int.MAX_VALUE): Arb<IntRange> =117  Arb.bind(Arb.int(min, max), Arb.int(min, max)) { a, b ->118    if (a < b) a..b else b..a119  }120fun Arb.Companion.longRange(min: Long = Long.MIN_VALUE, max: Long = Long.MAX_VALUE): Arb<LongRange> =...

shrink.kt

Source:shrink.kt

...26   val tested = mutableSetOf<A>()27   val sb = StringBuilder()28   sb.append("Attempting to shrink arg ${initial.value().print().value}\n")29   val stepResult = doStep(initial, mode, tested, counter, test, sb)30   result(sb, stepResult, counter.count)31   return if (stepResult == null) {32      ShrinkResult(initial.value(), initial.value(), null)33   } else {34      ShrinkResult(initial.value(), stepResult.failed, stepResult.cause)35   }36}37class Counter {38   var count = 039   fun inc() = count++40}41/**42 * The result of shrinking a failed arg.43 * If no shrinking took place, shrink should be set to the same as iniital44 */45data class ShrinkResult<out A>(val initial: A, val shrink: A, val cause: Throwable?)46data class StepResult<A>(val failed: A, val cause: Throwable)47/**48 * Performs shrinking on the given RTree. Recurses into the tree for failing cases.49 * Returns the last candidate to fail as a [StepResult] or null if the initial passes.50 */51suspend fun <A> doStep(52   tree: RTree<A>,53   mode: ShrinkingMode,54   tested: MutableSet<A>,55   counter: Counter,56   test: suspend (A) -> Unit,57   sb: StringBuilder58): StepResult<A>? {59   // if no more shrinking return null (if we've hit the bounds)60   if (!mode.isShrinking(counter.count)) return null61   val candidates = tree.children.value62   candidates.asSequence()63      // shrinkers might generate duplicate candidates so we must filter them out to avoid infinite loops or slow shrinking64      .filter { tested.add(it.value()) }65      .forEach { a ->66         val candidate = a.value()67         counter.inc()68         try {69            test(candidate)70            if (PropertyTesting.shouldPrintShrinkSteps)71               sb.append("Shrink #${counter.count}: ${candidate.print().value} pass\n")72         } catch (t: Throwable) {73            if (PropertyTesting.shouldPrintShrinkSteps)74               sb.append("Shrink #${counter.count}: ${candidate.print().value} fail\n")75            // this result failed, so we'll recurse in to find further failures otherwise return this candidate76            return doStep(a, mode, tested, counter, test, sb) ?: StepResult(candidate, t)77         }78      }79   return null80}81/**82 * Returns true if we should continue shrinking given the count.83 */84private fun ShrinkingMode.isShrinking(count: Int): Boolean = when (this) {85   ShrinkingMode.Off -> false86   ShrinkingMode.Unbounded -> true87   is ShrinkingMode.Bounded -> count < bound88}89private fun <A> result(sb: StringBuilder, result: StepResult<A>?, count: Int) {90   if (count == 0 || result == null) {91      sb.append("Arg was not shunk\n")92   } else {93      sb.append("Shrink result (after $count shrinks) => ${result.failed.print().value}\n\n")94      when (val location = stacktraces.throwableLocation(result.cause, 4)) {95         null -> sb.append("Caused by ${result.cause}\n")96         else -> {97            sb.append("Caused by ${result.cause} at\n")98            location.forEach { sb.append("\t$it\n") }99         }100      }101   }102   if (PropertyTesting.shouldPrintShrinkSteps) {103      println(sb)104   }105}...

result

Using AI Code Generation

1    val counter = Counter()2    val result = counter.result()3    println(result)4}5fun testCounter() {6    val counter = Counter()7    val result = counter.result()8    println(result)9}10fun testCounter() {11    val counter = Counter()12    val result = counter.result()13    println(result)14}15fun testCounter() {16    val counter = Counter()17    val result = counter.result()18    println(result)19}20fun testCounter() {21    val counter = Counter()22    val result = counter.result()23    println(result)24}25fun testCounter() {26    val counter = Counter()27    val result = counter.result()28    println(result)29}30fun testCounter() {31    val counter = Counter()32    val result = counter.result()33    println(result)34}35fun testCounter() {36    val counter = Counter()37    val result = counter.result()38    println(result)39}40fun testCounter() {41    val counter = Counter()42    val result = counter.result()43    println(result)44}45fun testCounter() {46    val counter = Counter()47    val result = counter.result()48    println(result)49}50fun testCounter() {51    val counter = Counter()52    val result = counter.result()53    println(result)54}55fun testCounter() {56    val counter = Counter()57    val result = counter.result()58    println(result)59}60fun testCounter() {61    val counter = Counter()62    val result = counter.result()63    println(result)64}

result

Using AI Code Generation

1    val success = counter.result().success2    println("Success: $success")3    val failure = counter.result().failure4    println("Failure: $failure")5    val discarded = counter.result().discarded6    println("Discarded: $discarded")7    val total = counter.result().total8    println("Total: $total")9}

result

Using AI Code Generation

1    val counter = Counter()2    val prop = forAll { a: Int, b: Int ->3        counter.increment()4    }5    prop.check()6    counter.result()7}

result

Using AI Code Generation

1+fun main() {2+    val counter = Counter()3+    val prop = forAll(Gen.int()) { x ->4+        counter.increment()5+    }6+    prop.check(iterations = 1000, seed = 1)7+    println(counter.result())8+}9+fun main() {10+    val counter = Counter()11+    val prop = forAll(Gen.int()) { x ->12+        counter.increment()13+    }14+    prop.check(iterations = 1000, seed = 1)15+    println(counter.result())16+}17+fun main() {18+    val counter = Counter()19+    val prop = forAll(Gen.int()) { x ->20+        counter.increment()21+    }22+    prop.check(iterations = 1000, seed = 1)23+    println(counter.result())24+}25+fun main() {26+    val counter = Counter()27+    val prop = forAll(Gen.int()) { x ->28+        counter.increment()29+    }30+    prop.check(iterations = 1000, seed = 1)31+    println(counter.result())32+}

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