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

67 lines
2.4 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.db.AccountEntity
import com.keylesspalace.tusky.entity.Notification
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.test.runTest
import org.junit.Test
import org.mockito.kotlin.argumentCaptor
import org.mockito.kotlin.verify
/**
* Verify that [ApplyFilter] is handled correctly on receipt:
*
* - Is the [UiState] updated correctly?
* - Are the correct [AccountManager] functions called, with the correct arguments?
*/
@OptIn(ExperimentalCoroutinesApi::class)
class NotificationsViewModelTestFilter : NotificationsViewModelTestBase() {
@Test
fun `should load initial filter from active account`() = runTest {
viewModel.uiState.test {
assertThat(awaitItem().activeFilter)
.containsExactlyElementsIn(setOf(Notification.Type.FOLLOW))
}
}
@Test
fun `should save filter to active account && update state`() = runTest {
viewModel.uiState.test {
// When
viewModel.accept(InfallibleUiAction.ApplyFilter(setOf(Notification.Type.REBLOG)))
// Then
// - filter saved to active account
argumentCaptor<AccountEntity>().apply {
verify(accountManager).saveAccount(capture())
assertThat(this.lastValue.notificationsFilter)
.isEqualTo("[\"reblog\"]")
}
// - filter updated in uiState
assertThat(expectMostRecentItem().activeFilter)
.containsExactlyElementsIn(setOf(Notification.Type.REBLOG))
}
}
}