Added a general test for recipient merging.

fork-5.53.8
Greyson Parrelli 2021-10-15 15:39:53 -04:00
rodzic b89e08dad7
commit 2e2b4e1406
1 zmienionych plików z 220 dodań i 0 usunięć

Wyświetl plik

@ -0,0 +1,220 @@
package org.thoughtcrime.securesms.database
import android.app.Application
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.platform.app.InstrumentationRegistry
import net.zetetic.database.sqlcipher.SQLiteDatabase
import org.junit.Assert.assertEquals
import org.junit.Assert.assertNotEquals
import org.junit.Assert.assertNotNull
import org.junit.Assert.assertNull
import org.junit.Assert.assertTrue
import org.junit.Before
import org.junit.Test
import org.junit.runner.RunWith
import org.signal.storageservice.protos.groups.local.DecryptedGroup
import org.signal.storageservice.protos.groups.local.DecryptedMember
import org.signal.zkgroup.groups.GroupMasterKey
import org.thoughtcrime.securesms.database.model.Mention
import org.thoughtcrime.securesms.database.model.MessageRecord
import org.thoughtcrime.securesms.groups.GroupId
import org.thoughtcrime.securesms.mms.IncomingMediaMessage
import org.thoughtcrime.securesms.recipients.Recipient
import org.thoughtcrime.securesms.recipients.RecipientId
import org.thoughtcrime.securesms.sms.IncomingTextMessage
import org.thoughtcrime.securesms.util.CursorUtil
import org.whispersystems.libsignal.IdentityKey
import org.whispersystems.libsignal.SignalProtocolAddress
import org.whispersystems.libsignal.state.SessionRecord
import org.whispersystems.libsignal.util.guava.Optional
import org.whispersystems.signalservice.api.util.UuidUtil
import java.util.UUID
@RunWith(AndroidJUnit4::class)
class RecipientDatabaseTest_merges {
private lateinit var recipientDatabase: RecipientDatabase
private lateinit var identityDatabase: IdentityDatabase
private lateinit var groupReceiptDatabase: GroupReceiptDatabase
private lateinit var groupDatabase: GroupDatabase
private lateinit var threadDatabase: ThreadDatabase
private lateinit var smsDatabase: MessageDatabase
private lateinit var mmsDatabase: MessageDatabase
private lateinit var sessionDatabase: SessionDatabase
private lateinit var mentionDatabase: MentionDatabase
@Before
fun setup() {
recipientDatabase = DatabaseFactory.getRecipientDatabase(context)
identityDatabase = DatabaseFactory.getIdentityDatabase(context)
groupReceiptDatabase = DatabaseFactory.getGroupReceiptDatabase(context)
groupDatabase = DatabaseFactory.getGroupDatabase(context)
threadDatabase = DatabaseFactory.getThreadDatabase(context)
smsDatabase = DatabaseFactory.getSmsDatabase(context)
mmsDatabase = DatabaseFactory.getMmsDatabase(context)
sessionDatabase = DatabaseFactory.getSessionDatabase(context)
mentionDatabase = DatabaseFactory.getMentionDatabase(context)
ensureDbEmpty()
}
/** High trust lets you merge two different users into one. You should prefer the ACI user. Not shown: merging threads, dropping e164 sessions, etc. */
@Test
fun getAndPossiblyMerge_general() {
// Setup
val recipientIdAci: RecipientId = recipientDatabase.getOrInsertFromUuid(ACI_A)
val recipientIdE164: RecipientId = recipientDatabase.getOrInsertFromE164(E164_A)
val smsId1: Long = smsDatabase.insertMessageInbox(smsMessage(sender = recipientIdAci, time = 0, body = "0")).get().messageId
val smsId2: Long = smsDatabase.insertMessageInbox(smsMessage(sender = recipientIdE164, time = 1, body = "1")).get().messageId
val smsId3: Long = smsDatabase.insertMessageInbox(smsMessage(sender = recipientIdAci, time = 2, body = "2")).get().messageId
val mmsId1: Long = mmsDatabase.insertSecureDecryptedMessageInbox(mmsMessage(sender = recipientIdAci, time = 3, body = "3"), -1).get().messageId
val mmsId2: Long = mmsDatabase.insertSecureDecryptedMessageInbox(mmsMessage(sender = recipientIdE164, time = 4, body = "4"), -1).get().messageId
val mmsId3: Long = mmsDatabase.insertSecureDecryptedMessageInbox(mmsMessage(sender = recipientIdAci, time = 5, body = "5"), -1).get().messageId
val threadIdAci: Long = threadDatabase.getThreadIdFor(recipientIdAci)!!
val threadIdE164: Long = threadDatabase.getThreadIdFor(recipientIdE164)!!
assertNotEquals(threadIdAci, threadIdE164)
mentionDatabase.insert(threadIdAci, mmsId1, listOf(Mention(recipientIdE164, 0, 1)))
mentionDatabase.insert(threadIdE164, mmsId2, listOf(Mention(recipientIdAci, 0, 1)))
groupReceiptDatabase.insert(listOf(recipientIdAci, recipientIdE164), mmsId1, 0, 3)
val identityKeyAci: IdentityKey = identityKey(1)
val identityKeyE164: IdentityKey = identityKey(2)
identityDatabase.saveIdentity(ACI_A.toString(), recipientIdAci, identityKeyAci, IdentityDatabase.VerifiedStatus.VERIFIED, false, 0, false)
identityDatabase.saveIdentity(E164_A, recipientIdE164, identityKeyE164, IdentityDatabase.VerifiedStatus.VERIFIED, false, 0, false)
sessionDatabase.store(SignalProtocolAddress(ACI_A.toString(), 1), SessionRecord())
// Merge
val retrievedId: RecipientId = recipientDatabase.getAndPossiblyMerge(ACI_A, E164_A, true)
val retrievedThreadId: Long = threadDatabase.getThreadIdFor(retrievedId)!!
assertEquals(recipientIdAci, retrievedId)
// Recipient validation
val retrievedRecipient = Recipient.resolved(retrievedId)
assertEquals(ACI_A, retrievedRecipient.requireUuid())
assertEquals(E164_A, retrievedRecipient.requireE164())
val existingE164Recipient = Recipient.resolved(recipientIdE164)
assertEquals(retrievedId, existingE164Recipient.id)
// Thread validation
assertEquals(threadIdAci, retrievedThreadId)
assertNull(threadDatabase.getThreadIdFor(recipientIdE164))
assertNull(threadDatabase.getThreadRecord(threadIdE164))
// SMS validation
val sms1: MessageRecord = smsDatabase.getMessageRecord(smsId1)!!
val sms2: MessageRecord = smsDatabase.getMessageRecord(smsId2)!!
val sms3: MessageRecord = smsDatabase.getMessageRecord(smsId3)!!
assertEquals(retrievedId, sms1.recipient.id)
assertEquals(retrievedId, sms2.recipient.id)
assertEquals(retrievedId, sms3.recipient.id)
assertEquals(retrievedThreadId, sms1.threadId)
assertEquals(retrievedThreadId, sms2.threadId)
assertEquals(retrievedThreadId, sms3.threadId)
// MMS validation
val mms1: MessageRecord = mmsDatabase.getMessageRecord(mmsId1)!!
val mms2: MessageRecord = mmsDatabase.getMessageRecord(mmsId2)!!
val mms3: MessageRecord = mmsDatabase.getMessageRecord(mmsId3)!!
assertEquals(retrievedId, mms1.recipient.id)
assertEquals(retrievedId, mms2.recipient.id)
assertEquals(retrievedId, mms3.recipient.id)
assertEquals(retrievedThreadId, mms1.threadId)
assertEquals(retrievedThreadId, mms2.threadId)
assertEquals(retrievedThreadId, mms3.threadId)
// Mention validation
val mention1: MentionModel = getMention(mmsId1)
assertEquals(retrievedId, mention1.recipientId)
assertEquals(retrievedThreadId, mention1.threadId)
val mention2: MentionModel = getMention(mmsId2)
assertEquals(retrievedId, mention2.recipientId)
assertEquals(retrievedThreadId, mention2.threadId)
// Group receipt validation
val groupReceipts: List<GroupReceiptDatabase.GroupReceiptInfo> = groupReceiptDatabase.getGroupReceiptInfo(mmsId1)
assertEquals(retrievedId, groupReceipts[0].recipientId)
assertEquals(retrievedId, groupReceipts[1].recipientId)
// Identity validation
assertEquals(identityKeyAci, identityDatabase.getIdentityStoreRecord(ACI_A.toString())!!.identityKey)
assertNull(identityDatabase.getIdentityStoreRecord(E164_A))
// Session validation
assertNotNull(sessionDatabase.load(SignalProtocolAddress(ACI_A.toString(), 1)))
}
private val context: Application
get() = InstrumentationRegistry.getInstrumentation().targetContext.applicationContext as Application
private fun ensureDbEmpty() {
DatabaseFactory.getInstance(context).rawDatabase.rawQuery("SELECT COUNT(*) FROM ${RecipientDatabase.TABLE_NAME}", null).use { cursor ->
assertTrue(cursor.moveToFirst())
assertEquals(0, cursor.getLong(0))
}
}
private fun smsMessage(sender: RecipientId, time: Long = 0, body: String = "", groupId: Optional<GroupId> = Optional.absent()): IncomingTextMessage {
return IncomingTextMessage(sender, 1, time, time, time, body, groupId, 0, true, null)
}
private fun mmsMessage(sender: RecipientId, time: Long = 0, body: String = "", groupId: Optional<GroupId> = Optional.absent()): IncomingMediaMessage {
return IncomingMediaMessage(sender, groupId, body, time, time, time, emptyList(), 0, 0, false, false, true, Optional.absent())
}
private fun identityKey(value: Byte): IdentityKey {
val bytes = ByteArray(33)
bytes[0] = 0x05
bytes[1] = value
return IdentityKey(bytes)
}
private fun groupMasterKey(value: Byte): GroupMasterKey {
val bytes = ByteArray(32)
bytes[0] = value
return GroupMasterKey(bytes)
}
private fun decryptedGroup(members: Collection<UUID>): DecryptedGroup {
return DecryptedGroup.newBuilder()
.addAllMembers(members.map { DecryptedMember.newBuilder().setUuid(UuidUtil.toByteString(it)).build() })
.build()
}
private fun getMention(messageId: Long): MentionModel {
val db: SQLiteDatabase = DatabaseFactory.getInstance(context).rawDatabase
db.rawQuery("SELECT * FROM ${MentionDatabase.TABLE_NAME}").use { cursor ->
cursor.moveToFirst()
return MentionModel(
recipientId = RecipientId.from(CursorUtil.requireLong(cursor, MentionDatabase.RECIPIENT_ID)),
threadId = CursorUtil.requireLong(cursor, MentionDatabase.THREAD_ID)
)
}
}
/** The normal mention model doesn't have a threadId, so we need to do it ourselves for the test */
data class MentionModel(
val recipientId: RecipientId,
val threadId: Long
)
companion object {
val ACI_A = UUID.fromString("3436efbe-5a76-47fa-a98a-7e72c948a82e")
val ACI_B = UUID.fromString("8de7f691-0b60-4a68-9cd9-ed2f8453f9ed")
val E164_A = "+12221234567"
val E164_B = "+13331234567"
}
}