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

103 lines
3.6 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 app.cash.turbine.test
import com.google.common.truth.Truth.assertThat
import com.keylesspalace.tusky.appstore.PreferenceChangedEvent
import com.keylesspalace.tusky.settings.PrefKeys
import com.keylesspalace.tusky.util.CardViewMode
import com.keylesspalace.tusky.util.StatusDisplayOptions
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.test.runTest
import org.junit.Test
/**
* Verify that [StatusDisplayOptions] are handled correctly.
*
* - Is the initial value taken from values in sharedPreferences and account?
* - Does the make() function correctly use an updated preference?
* - Is the correct update emitted when a relevant preference changes?
*/
@OptIn(ExperimentalCoroutinesApi::class)
class NotificationsViewModelTestStatusDisplayOptions : NotificationsViewModelTestBase() {
private val defaultStatusDisplayOptions = StatusDisplayOptions(
animateAvatars = false,
mediaPreviewEnabled = true, // setting in NotificationsViewModelTestBase
useAbsoluteTime = false,
showBotOverlay = true,
useBlurhash = true,
cardViewMode = CardViewMode.NONE,
confirmReblogs = true,
confirmFavourites = false,
hideStats = false,
animateEmojis = false,
showSensitiveMedia = true, // setting in NotificationsViewModelTestBase
openSpoiler = true // setting in NotificationsViewModelTestBase
)
@Test
fun `initial settings are from sharedPreferences and activeAccount`() = runTest {
viewModel.statusDisplayOptions.test {
val item = awaitItem()
assertThat(item).isEqualTo(defaultStatusDisplayOptions)
}
}
@Test
fun `make() uses updated preference`() = runTest {
// Prior, should be false
assertThat(defaultStatusDisplayOptions.animateAvatars).isFalse()
// Given; just a change to one preferences
sharedPreferencesMap[PrefKeys.ANIMATE_GIF_AVATARS] = true
// When
val updatedOptions = defaultStatusDisplayOptions.make(
sharedPreferences,
PrefKeys.ANIMATE_GIF_AVATARS,
accountManager.activeAccount!!
)
// Then, should be true
assertThat(updatedOptions.animateAvatars).isTrue()
}
@Test
fun `PreferenceChangedEvent emits new StatusDisplayOptions`() = runTest {
// Prior, should be false
viewModel.statusDisplayOptions.test {
val item = expectMostRecentItem()
assertThat(item.animateAvatars).isFalse()
}
// Given
sharedPreferencesMap[PrefKeys.ANIMATE_GIF_AVATARS] = true
// When
eventHub.dispatch(PreferenceChangedEvent(PrefKeys.ANIMATE_GIF_AVATARS))
// Then, should be true
viewModel.statusDisplayOptions.test {
val item = expectMostRecentItem()
assertThat(item.animateAvatars).isTrue()
}
}
}