Yuito-app-android/app/src/test/java/com/keylesspalace/tusky/db/TimelineDaoTest.kt

332 lines
11 KiB
Kotlin

package com.keylesspalace.tusky.db
import androidx.paging.PagingSource
import androidx.room.Room
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.platform.app.InstrumentationRegistry
import com.google.gson.Gson
import com.keylesspalace.tusky.appstore.CacheUpdater
import com.keylesspalace.tusky.entity.Status
import kotlinx.coroutines.runBlocking
import org.junit.After
import org.junit.Assert.assertEquals
import org.junit.Assert.assertNull
import org.junit.Before
import org.junit.Test
import org.junit.runner.RunWith
import org.robolectric.annotation.Config
@Config(sdk = [28])
@RunWith(AndroidJUnit4::class)
class TimelineDaoTest {
private lateinit var timelineDao: TimelineDao
private lateinit var db: AppDatabase
@Before
fun createDb() {
val context = InstrumentationRegistry.getInstrumentation().targetContext
db = Room.inMemoryDatabaseBuilder(context, AppDatabase::class.java)
.addTypeConverter(Converters(Gson()))
.allowMainThreadQueries()
.build()
timelineDao = db.timelineDao()
}
@After
fun closeDb() {
db.close()
}
@Test
fun insertGetStatus() = runBlocking {
val setOne = makeStatus(statusId = 3)
val setTwo = makeStatus(statusId = 20, reblog = true)
val ignoredOne = makeStatus(statusId = 1)
val ignoredTwo = makeStatus(accountId = 2)
for ((status, author, reblogger) in listOf(setOne, setTwo, ignoredOne, ignoredTwo)) {
timelineDao.insertAccount(author)
reblogger?.let {
timelineDao.insertAccount(it)
}
timelineDao.insertStatus(status)
}
val pagingSource = timelineDao.getStatusesForAccount(setOne.first.timelineUserId)
val loadResult = pagingSource.load(PagingSource.LoadParams.Refresh(null, 2, false))
val loadedStatuses = (loadResult as PagingSource.LoadResult.Page).data
assertEquals(2, loadedStatuses.size)
assertStatuses(listOf(setTwo, setOne), loadedStatuses)
}
@Test
fun cleanup() = runBlocking {
val now = System.currentTimeMillis()
val oldDate = now - CacheUpdater.CLEANUP_INTERVAL - 20_000
val oldThisAccount = makeStatus(
statusId = 5,
createdAt = oldDate
)
val oldAnotherAccount = makeStatus(
statusId = 10,
createdAt = oldDate,
accountId = 2
)
val recentThisAccount = makeStatus(
statusId = 30,
createdAt = System.currentTimeMillis()
)
val recentAnotherAccount = makeStatus(
statusId = 60,
createdAt = System.currentTimeMillis(),
accountId = 2
)
for ((status, author, reblogAuthor) in listOf(oldThisAccount, oldAnotherAccount, recentThisAccount, recentAnotherAccount)) {
timelineDao.insertAccount(author)
reblogAuthor?.let {
timelineDao.insertAccount(it)
}
timelineDao.insertStatus(status)
}
timelineDao.cleanup(now - CacheUpdater.CLEANUP_INTERVAL)
val loadParams: PagingSource.LoadParams<Int> = PagingSource.LoadParams.Refresh(null, 100, false)
val loadedStatusAccount1 = (timelineDao.getStatusesForAccount(1).load(loadParams) as PagingSource.LoadResult.Page).data
val loadedStatusAccount2 = (timelineDao.getStatusesForAccount(2).load(loadParams) as PagingSource.LoadResult.Page).data
assertStatuses(listOf(recentThisAccount), loadedStatusAccount1)
assertStatuses(listOf(recentAnotherAccount), loadedStatusAccount2)
}
@Test
fun overwriteDeletedStatus() = runBlocking {
val oldStatuses = listOf(
makeStatus(statusId = 3),
makeStatus(statusId = 2),
makeStatus(statusId = 1)
)
timelineDao.deleteRange(1, oldStatuses.last().first.serverId, oldStatuses.first().first.serverId)
for ((status, author, reblogAuthor) in oldStatuses) {
timelineDao.insertAccount(author)
reblogAuthor?.let {
timelineDao.insertAccount(it)
}
timelineDao.insertStatus(status)
}
// status 2 gets deleted, newly loaded status contain only 1 + 3
val newStatuses = listOf(
makeStatus(statusId = 3),
makeStatus(statusId = 1)
)
timelineDao.deleteRange(1, newStatuses.last().first.serverId, newStatuses.first().first.serverId)
for ((status, author, reblogAuthor) in newStatuses) {
timelineDao.insertAccount(author)
reblogAuthor?.let {
timelineDao.insertAccount(it)
}
timelineDao.insertStatus(status)
}
// make sure status 2 is no longer in db
val pagingSource = timelineDao.getStatusesForAccount(1)
val loadResult = pagingSource.load(PagingSource.LoadParams.Refresh(null, 100, false))
val loadedStatuses = (loadResult as PagingSource.LoadResult.Page).data
assertStatuses(newStatuses, loadedStatuses)
}
@Test
fun deleteAllForInstance() = runBlocking {
val statusWithRedDomain1 = makeStatus(
statusId = 15,
accountId = 1,
domain = "mastodon.red",
authorServerId = "1"
)
val statusWithRedDomain2 = makeStatus(
statusId = 14,
accountId = 1,
domain = "mastodon.red",
authorServerId = "2"
)
val statusWithRedDomainOtherAccount = makeStatus(
statusId = 12,
accountId = 2,
domain = "mastodon.red",
authorServerId = "2"
)
val statusWithBlueDomain = makeStatus(
statusId = 10,
accountId = 1,
domain = "mastodon.blue",
authorServerId = "4"
)
val statusWithBlueDomainOtherAccount = makeStatus(
statusId = 10,
accountId = 2,
domain = "mastodon.blue",
authorServerId = "5"
)
val statusWithGreenDomain = makeStatus(
statusId = 8,
accountId = 1,
domain = "mastodon.green",
authorServerId = "6"
)
for ((status, author, reblogAuthor) in listOf(statusWithRedDomain1, statusWithRedDomain2, statusWithRedDomainOtherAccount, statusWithBlueDomain, statusWithBlueDomainOtherAccount, statusWithGreenDomain)) {
timelineDao.insertAccount(author)
reblogAuthor?.let {
timelineDao.insertAccount(it)
}
timelineDao.insertStatus(status)
}
timelineDao.deleteAllFromInstance(1, "mastodon.red")
timelineDao.deleteAllFromInstance(1, "mastodon.blu") // shouldn't delete anything
timelineDao.deleteAllFromInstance(1, "greenmastodon.green") // shouldn't delete anything
val loadParams: PagingSource.LoadParams<Int> = PagingSource.LoadParams.Refresh(null, 100, false)
val statusesAccount1 = (timelineDao.getStatusesForAccount(1).load(loadParams) as PagingSource.LoadResult.Page).data
val statusesAccount2 = (timelineDao.getStatusesForAccount(2).load(loadParams) as PagingSource.LoadResult.Page).data
assertStatuses(listOf(statusWithBlueDomain, statusWithGreenDomain), statusesAccount1)
assertStatuses(listOf(statusWithRedDomainOtherAccount, statusWithBlueDomainOtherAccount), statusesAccount2)
}
@Test
fun `should return null as topId when db is empty`() = runBlocking {
assertNull(timelineDao.getTopId(1))
}
@Test
fun `should return correct topId`() = runBlocking {
val status1 = makeStatus(
statusId = 4,
accountId = 1,
domain = "mastodon.test",
authorServerId = "1"
)
val status2 = makeStatus(
statusId = 33,
accountId = 1,
domain = "mastodon.test",
authorServerId = "2"
)
val status3 = makeStatus(
statusId = 22,
accountId = 1,
domain = "mastodon.test",
authorServerId = "2"
)
for ((status, author, reblogAuthor) in listOf(status1, status2, status3)) {
timelineDao.insertAccount(author)
reblogAuthor?.let {
timelineDao.insertAccount(it)
}
timelineDao.insertStatus(status)
}
assertEquals("33", timelineDao.getTopId(1))
}
private fun makeStatus(
accountId: Long = 1,
statusId: Long = 10,
reblog: Boolean = false,
createdAt: Long = statusId,
authorServerId: String = "20",
domain: String = "mastodon.example"
): Triple<TimelineStatusEntity, TimelineAccountEntity, TimelineAccountEntity?> {
val author = TimelineAccountEntity(
authorServerId,
accountId,
"localUsername@$domain",
"username@$domain",
"displayName",
"blah",
"avatar",
"[\"tusky\": \"http://tusky.cool/emoji.jpg\"]",
false
)
val reblogAuthor = if (reblog) {
TimelineAccountEntity(
"R$authorServerId",
accountId,
"RlocalUsername",
"Rusername",
"RdisplayName",
"Rblah",
"Ravatar",
"[]",
false
)
} else null
val even = accountId % 2 == 0L
val status = TimelineStatusEntity(
serverId = statusId.toString(),
url = "https://$domain/whatever/$statusId",
timelineUserId = accountId,
authorServerId = authorServerId,
inReplyToId = "inReplyToId$statusId",
inReplyToAccountId = "inReplyToAccountId$statusId",
content = "Content!$statusId",
createdAt = createdAt,
emojis = "emojis$statusId",
reblogsCount = 1 * statusId.toInt(),
favouritesCount = 2 * statusId.toInt(),
reblogged = even,
favourited = !even,
bookmarked = false,
sensitive = even,
spoilerText = "spoier$statusId",
visibility = Status.Visibility.PRIVATE,
attachments = "attachments$accountId",
mentions = "mentions$accountId",
application = "application$accountId",
reblogServerId = if (reblog) (statusId * 100).toString() else null,
reblogAccountId = reblogAuthor?.serverId,
poll = null,
muted = false,
expanded = false,
contentCollapsed = false,
contentShowing = true,
pinned = false
)
return Triple(status, author, reblogAuthor)
}
private fun assertStatuses(
expected: List<Triple<TimelineStatusEntity, TimelineAccountEntity, TimelineAccountEntity?>>,
provided: List<TimelineStatusWithAccount>
) {
for ((exp, prov) in expected.zip(provided)) {
val (status, author, reblogger) = exp
assertEquals(status, prov.status)
assertEquals(author, prov.account)
assertEquals(reblogger, prov.reblogAccount)
}
}
}