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Add test on RustRoomListService

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This commit is contained in:
Benoit Marty
2024-09-19 16:41:19 +02:00
parent 4f8fe10176
commit 285ccf3ec0
4 changed files with 82 additions and 3 deletions
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4
libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/RoomSyncSubscriber.kt
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@@ -15,14 +15,14 @@ import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.sync.withLock
import kotlinx.coroutines.withContext
import org.matrix.rustcomponents.sdk.RequiredState
import org.matrix.rustcomponents.sdk.RoomListServiceInterface
import org.matrix.rustcomponents.sdk.RoomListService
import org.matrix.rustcomponents.sdk.RoomSubscription
import timber.log.Timber
private const val DEFAULT_TIMELINE_LIMIT = 20u
class RoomSyncSubscriber(
private val roomListService: RoomListServiceInterface,
private val roomListService: RoomListService,
private val dispatchers: CoroutineDispatchers,
) {
private val subscribedRoomIds = mutableSetOf<RoomId>()

2
libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/roomlist/RustRoomListService.kt
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@@ -31,10 +31,10 @@ private const val DEFAULT_PAGE_SIZE = 20
internal class RustRoomListService(
private val innerRoomListService: InnerRustRoomListService,
private val sessionCoroutineScope: CoroutineScope,
private val sessionDispatcher: CoroutineDispatcher,
private val roomListFactory: RoomListFactory,
private val roomSyncSubscriber: RoomSyncSubscriber,
sessionCoroutineScope: CoroutineScope,
) : RoomListService {
override fun createRoomList(
pageSize: Int,

18
libraries/matrix/impl/src/test/kotlin/io/element/android/libraries/matrix/impl/fixtures/fakes/FakeRustRoomListService.kt
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@@ -10,9 +10,27 @@ package io.element.android.libraries.matrix.impl.fixtures.fakes
import org.matrix.rustcomponents.sdk.NoPointer
import org.matrix.rustcomponents.sdk.RoomList
import org.matrix.rustcomponents.sdk.RoomListService
import org.matrix.rustcomponents.sdk.RoomListServiceSyncIndicator
import org.matrix.rustcomponents.sdk.RoomListServiceSyncIndicatorListener
import org.matrix.rustcomponents.sdk.TaskHandle
class FakeRustRoomListService : RoomListService(NoPointer) {
override suspend fun allRooms(): RoomList {
return FakeRustRoomList()
}
private var listener: RoomListServiceSyncIndicatorListener? = null
override fun syncIndicator(
delayBeforeShowingInMs: UInt,
delayBeforeHidingInMs: UInt,
listener: RoomListServiceSyncIndicatorListener,
): TaskHandle {
this.listener = listener
return FakeRustTaskHandle()
}
fun emitRoomListServiceSyncIndicator(syncIndicator: RoomListServiceSyncIndicator) {
listener?.onUpdate(syncIndicator)
}
}

61
libraries/matrix/impl/src/test/kotlin/io/element/android/libraries/matrix/impl/roomlist/RustRoomListServiceTest.kt Normal file
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@@ -0,0 +1,61 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only
* Please see LICENSE in the repository root for full details.
*/
package io.element.android.libraries.matrix.impl.roomlist
import app.cash.turbine.test
import com.google.common.truth.Truth.assertThat
import io.element.android.libraries.matrix.api.roomlist.RoomListService
import io.element.android.libraries.matrix.impl.fixtures.fakes.FakeRustRoomListService
import io.element.android.libraries.matrix.impl.room.RoomSyncSubscriber
import io.element.android.tests.testutils.runCancellableScopeTestWithTestScope
import io.element.android.tests.testutils.testCoroutineDispatchers
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.test.StandardTestDispatcher
import kotlinx.coroutines.test.TestScope
import kotlinx.coroutines.test.runCurrent
import org.junit.Test
import org.matrix.rustcomponents.sdk.RoomListServiceSyncIndicator
import org.matrix.rustcomponents.sdk.RoomListService as RustRoomListService
@OptIn(ExperimentalCoroutinesApi::class)
class RustRoomListServiceTest {
@Test
fun `syncIndicator should emit the expected values`() = runCancellableScopeTestWithTestScope { testScope, cancellableScope ->
val roomListService = FakeRustRoomListService()
val sut = testScope.createRustRoomListService(
sessionCoroutineScope = cancellableScope,
roomListService = roomListService,
)
// Give time for mxCallback to setup
testScope.runCurrent()
sut.syncIndicator.test {
assertThat(awaitItem()).isEqualTo(RoomListService.SyncIndicator.Hide)
roomListService.emitRoomListServiceSyncIndicator(RoomListServiceSyncIndicator.SHOW)
assertThat(awaitItem()).isEqualTo(RoomListService.SyncIndicator.Show)
roomListService.emitRoomListServiceSyncIndicator(RoomListServiceSyncIndicator.HIDE)
assertThat(awaitItem()).isEqualTo(RoomListService.SyncIndicator.Hide)
}
}
}
private fun TestScope.createRustRoomListService(
sessionCoroutineScope: CoroutineScope,
roomListService: RustRoomListService = FakeRustRoomListService(),
) = RustRoomListService(
innerRoomListService = roomListService,
sessionDispatcher = StandardTestDispatcher(testScheduler),
roomListFactory = RoomListFactory(
innerRoomListService = roomListService,
sessionCoroutineScope = sessionCoroutineScope,
),
roomSyncSubscriber = RoomSyncSubscriber(
roomListService = roomListService,
dispatchers = testCoroutineDispatchers(),
),
sessionCoroutineScope = sessionCoroutineScope,
)