Tusky-App-Android/app/src/test/java/com/keylesspalace/tusky/components/notifications/NotificationsViewModelTestB...

138 lines
5.0 KiB
Kotlin

/*
* Copyright 2023 Tusky Contributors
*
* This file is a part of Tusky.
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Tusky; if not,
* see <http://www.gnu.org/licenses>.
*/
package com.keylesspalace.tusky.components.notifications
import android.content.SharedPreferences
import android.os.Looper
import androidx.test.ext.junit.runners.AndroidJUnit4
import com.keylesspalace.tusky.appstore.EventHub
import com.keylesspalace.tusky.db.AccountEntity
import com.keylesspalace.tusky.db.AccountManager
import com.keylesspalace.tusky.settings.PrefKeys
import com.keylesspalace.tusky.usecase.TimelineCases
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.test.TestDispatcher
import kotlinx.coroutines.test.UnconfinedTestDispatcher
import kotlinx.coroutines.test.resetMain
import kotlinx.coroutines.test.setMain
import okhttp3.ResponseBody
import okhttp3.ResponseBody.Companion.toResponseBody
import org.junit.Before
import org.junit.Rule
import org.junit.rules.TestWatcher
import org.junit.runner.Description
import org.junit.runner.RunWith
import org.mockito.kotlin.any
import org.mockito.kotlin.doAnswer
import org.mockito.kotlin.doReturn
import org.mockito.kotlin.mock
import org.robolectric.Shadows.shadowOf
import org.robolectric.annotation.Config
import retrofit2.HttpException
import retrofit2.Response
@OptIn(ExperimentalCoroutinesApi::class)
class MainCoroutineRule constructor(private val dispatcher: TestDispatcher = UnconfinedTestDispatcher()) : TestWatcher() {
override fun starting(description: Description) {
super.starting(description)
Dispatchers.setMain(dispatcher)
}
override fun finished(description: Description) {
super.finished(description)
Dispatchers.resetMain()
}
}
@Config(sdk = [28])
@RunWith(AndroidJUnit4::class)
@OptIn(ExperimentalCoroutinesApi::class)
abstract class NotificationsViewModelTestBase {
protected lateinit var notificationsRepository: NotificationsRepository
protected lateinit var sharedPreferencesMap: MutableMap<String, Boolean>
protected lateinit var sharedPreferences: SharedPreferences
protected lateinit var accountManager: AccountManager
protected lateinit var timelineCases: TimelineCases
protected lateinit var eventHub: EventHub
protected lateinit var viewModel: NotificationsViewModel
/** Empty success response, for API calls that return one */
protected var emptySuccess = Response.success("".toResponseBody())
/** Empty error response, for API calls that return one */
protected var emptyError: Response<ResponseBody> = Response.error(404, "".toResponseBody())
/** Exception to throw when testing errors */
protected val httpException = HttpException(emptyError)
@get:Rule
val mainCoroutineRule = MainCoroutineRule()
@Before
fun setup() {
shadowOf(Looper.getMainLooper()).idle()
notificationsRepository = mock()
// Backing store for sharedPreferences, to allow mutation in tests
sharedPreferencesMap = mutableMapOf(
PrefKeys.ANIMATE_GIF_AVATARS to false,
PrefKeys.ANIMATE_CUSTOM_EMOJIS to false,
PrefKeys.ABSOLUTE_TIME_VIEW to false,
PrefKeys.SHOW_BOT_OVERLAY to true,
PrefKeys.USE_BLURHASH to true,
PrefKeys.CONFIRM_REBLOGS to true,
PrefKeys.CONFIRM_FAVOURITES to false,
PrefKeys.WELLBEING_HIDE_STATS_POSTS to false,
PrefKeys.SHOW_NOTIFICATIONS_FILTER to true,
PrefKeys.FAB_HIDE to false
)
// Any getBoolean() call looks for the result in sharedPreferencesMap
sharedPreferences = mock {
on { getBoolean(any(), any()) } doAnswer { sharedPreferencesMap[it.arguments[0]] }
}
accountManager = mock {
on { activeAccount } doReturn AccountEntity(
id = 1,
domain = "mastodon.test",
accessToken = "fakeToken",
clientId = "fakeId",
clientSecret = "fakeSecret",
isActive = true,
notificationsFilter = "['follow']",
mediaPreviewEnabled = true,
alwaysShowSensitiveMedia = true,
alwaysOpenSpoiler = true
)
}
eventHub = EventHub()
timelineCases = mock()
viewModel = NotificationsViewModel(
notificationsRepository,
sharedPreferences,
accountManager,
timelineCases,
eventHub
)
}
}