Signal-iOS/SignalServiceKit/tests/MessageBackup/MessageBackupIntegrationTest.swift
2024-07-09 11:56:07 -04:00

419 lines
18 KiB
Swift

//
// Copyright 2024 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
//
import GRDB
import LibSignalClient
import XCTest
@testable import SignalServiceKit
private extension MessageBackupIntegrationTestCase {
var deps: DependenciesBridge { .shared }
}
// MARK: -
final class MessageBackupAccountDataTest: MessageBackupIntegrationTestCase {
func testAccountData() async throws {
try await runTest(backupName: "account-data") { sdsTx, tx in
XCTAssertNotNil(profileManager.localProfileKey())
switch deps.localUsernameManager.usernameState(tx: tx) {
case .available(let username, let usernameLink):
XCTAssertEqual(username, "boba_fett.66")
XCTAssertEqual(usernameLink.handle, UUID("61C101A2-00D5-4217-89C2-0518D8497AF0"))
XCTAssertEqual(deps.localUsernameManager.usernameLinkQRCodeColor(tx: tx), .olive)
case .unset, .linkCorrupted, .usernameAndLinkCorrupted:
XCTFail("Unexpected username state!")
}
XCTAssertEqual(profileManager.localGivenName(), "Boba")
XCTAssertEqual(profileManager.localFamilyName(), "Fett")
XCTAssertNil(profileManager.localProfileAvatarData())
XCTAssertNotNil(subscriptionManager.getSubscriberID(transaction: sdsTx))
XCTAssertEqual(subscriptionManager.getSubscriberCurrencyCode(transaction: sdsTx), "USD")
XCTAssertTrue(subscriptionManager.userManuallyCancelledSubscription(transaction: sdsTx))
XCTAssertTrue(receiptManager.areReadReceiptsEnabled(transaction: sdsTx))
XCTAssertTrue(preferences.shouldShowUnidentifiedDeliveryIndicators(transaction: sdsTx))
XCTAssertTrue(typingIndicatorsImpl.areTypingIndicatorsEnabled())
XCTAssertFalse(SSKPreferences.areLinkPreviewsEnabled(transaction: sdsTx))
XCTAssertEqual(deps.phoneNumberDiscoverabilityManager.phoneNumberDiscoverability(tx: tx), .nobody)
XCTAssertTrue(SSKPreferences.preferContactAvatars(transaction: sdsTx))
let universalExpireConfig = deps.disappearingMessagesConfigurationStore.fetch(for: .universal, tx: tx)
XCTAssertEqual(universalExpireConfig?.isEnabled, true)
XCTAssertEqual(universalExpireConfig?.durationSeconds, 3600)
XCTAssertEqual(ReactionManager.customEmojiSet(transaction: sdsTx), ["🏎️"])
XCTAssertTrue(subscriptionManager.displayBadgesOnProfile(transaction: sdsTx))
XCTAssertTrue(SSKPreferences.shouldKeepMutedChatsArchived(transaction: sdsTx))
XCTAssertTrue(StoryManager.hasSetMyStoriesPrivacy(transaction: sdsTx))
XCTAssertTrue(systemStoryManager.isOnboardingStoryRead(transaction: sdsTx))
XCTAssertFalse(StoryManager.areStoriesEnabled(transaction: sdsTx))
XCTAssertTrue(StoryManager.areViewReceiptsEnabled(transaction: sdsTx))
XCTAssertTrue(systemStoryManager.isOnboardingOverlayViewed(transaction: sdsTx))
XCTAssertFalse(deps.usernameEducationManager.shouldShowUsernameEducation(tx: tx))
XCTAssertEqual(udManager.phoneNumberSharingMode(tx: tx), .nobody)
}
}
}
// MARK: -
final class MessageBackupContactTest: MessageBackupIntegrationTestCase {
private func assert(
recipient: SignalRecipient,
aci: Aci = .fixture,
pni: Pni = .fixture,
username: String = "han_solo.44",
phoneNumber: String = "+17735550199",
isBlocked: Bool,
isHidden: Bool,
isRegistered: Bool,
unregisteredAtTimestamp: UInt64?,
isWhitelisted: Bool,
givenName: String = "Han",
familyName: String = "Solo",
isStoryHidden: Bool = true,
sdsTx: SDSAnyReadTransaction,
tx: DBReadTransaction
) {
XCTAssertEqual(recipient.aci, aci)
XCTAssertEqual(recipient.pni, pni)
XCTAssertEqual(deps.usernameLookupManager.fetchUsername(forAci: recipient.aci!, transaction: tx), username)
XCTAssertEqual(recipient.phoneNumber?.stringValue, phoneNumber)
XCTAssertEqual(blockingManager.isAddressBlocked(recipient.address, transaction: sdsTx), isBlocked)
XCTAssertEqual(deps.recipientHidingManager.isHiddenRecipient(recipient, tx: tx), isHidden)
XCTAssertEqual(recipient.isRegistered, isRegistered)
XCTAssertEqual(recipient.unregisteredAtTimestamp, unregisteredAtTimestamp)
let recipientProfile = profileManager.getUserProfile(for: recipient.address, transaction: sdsTx)
XCTAssertNotNil(recipientProfile?.profileKey)
XCTAssertEqual(profileManager.isUser(inProfileWhitelist: recipient.address, transaction: sdsTx), isWhitelisted)
XCTAssertEqual(recipientProfile?.givenName, givenName)
XCTAssertEqual(recipientProfile?.familyName, familyName)
XCTAssertEqual(StoryStoreImpl().getOrCreateStoryContextAssociatedData(for: recipient.aci!, tx: tx).isHidden, isStoryHidden)
}
func testRegisteredBlockedContact() async throws {
try await runTest(backupName: "registered-blocked-contact") { sdsTx, tx in
let allRecipients = deps.recipientDatabaseTable.allRecipients(tx: tx)
XCTAssertEqual(allRecipients.count, 1)
assert(
recipient: allRecipients.first!,
isBlocked: true,
isHidden: true,
isRegistered: true,
unregisteredAtTimestamp: nil,
isWhitelisted: false,
sdsTx: sdsTx,
tx: tx
)
}
}
func testUnregisteredContact() async throws {
try await runTest(backupName: "unregistered-contact") { sdsTx, tx in
let allRecipients = deps.recipientDatabaseTable.allRecipients(tx: tx)
XCTAssertEqual(allRecipients.count, 1)
assert(
recipient: allRecipients.first!,
isBlocked: false,
isHidden: false,
isRegistered: false,
unregisteredAtTimestamp: 1713157772000,
isWhitelisted: true,
sdsTx: sdsTx,
tx: tx
)
}
}
}
// MARK: -
final class MessageBackupDistributionListTest: MessageBackupIntegrationTestCase {
typealias ListValidationBlock = ((TSPrivateStoryThread) -> Void)
private var privateStoryThreadDeletionManager: any PrivateStoryThreadDeletionManager { deps.privateStoryThreadDeletionManager }
private var threadStore: ThreadStore { deps.threadStore }
func testDistributionList() async throws {
try await runTest(
backupName: "story-distribution-list",
dateProvider: {
/// "Deleted distribution list" logic relies on the distance
/// between timestamps in the Backup binary and the "current
/// time". To keep this test stable over time, we need to
/// hardcode the "current time"; the timestamp below is from the
/// time this test was originally committed.
return Date(millisecondsSince1970: 1717631700000)
}
) { sdsTx, tx in
let deletedStories = privateStoryThreadDeletionManager.allDeletedIdentifiers(tx: tx)
XCTAssertEqual(deletedStories.count, 2)
let validationBlocks: [UUID: ListValidationBlock] = [
UUID(TSPrivateStoryThread.myStoryUniqueId): { thread in
XCTAssertTrue(thread.allowsReplies)
},
UUID(data: Data(base64Encoded: "me/ptJ9tRnyCWu/eg9uP7Q==")!)!: { thread in
XCTAssertEqual(thread.name, "Mandalorians")
XCTAssertTrue(thread.allowsReplies)
XCTAssertEqual(thread.storyViewMode, .blockList)
XCTAssertEqual(thread.addresses.count, 2)
},
UUID(data: Data(base64Encoded: "ZYoHlxwxS8aBGSQJ1tL0sA==")!)!: { thread in
XCTAssertEqual(thread.name, "Hutts")
XCTAssertFalse(thread.allowsReplies)
// check member list
XCTAssertEqual(thread.storyViewMode, .explicit)
XCTAssertEqual(thread.addresses.count, 1)
}
]
try threadStore.enumerateStoryThreads(tx: tx) { thread in
do {
let validationBlock = try XCTUnwrap(validationBlocks[UUID(thread.uniqueId)])
validationBlock(thread)
} catch {
XCTFail("Missing validation block")
}
return true
}
}
}
}
// MARK: -
final class MessageBackupSimpleChatUpdateTest: MessageBackupIntegrationTestCase {
private struct FailTestError: Error {
init(_ message: String) { XCTFail("Test failed! \(message)") }
}
private var interactionStore: any InteractionStore { deps.interactionStore }
private var threadStore: any ThreadStore { deps.threadStore }
private func insertAndAssert<T: Hashable>(_ element: T?, into set: inout Set<T>) throws {
guard let element else {
throw FailTestError("Element was nil!")
}
let (inserted, _) = set.insert(element)
guard inserted else {
throw FailTestError("Multiple elements: \(element).")
}
}
func testSimpleChatUpdates() async throws {
let expectedAci = Aci.parseFrom(aciString: "5F8C568D-0119-47BD-81AA-BB87C9B71995")!
try await runTest(backupName: "simple-chat-update-message") { sdsTx, tx in
var seenVerificationStates = Set<OWSVerificationState>()
var seenUnknownProtocolVersionAuthors = Set<Aci>()
var seenPaymentsActivationRequestInfos = Set<TSInfoMessage.PaymentsInfoMessageAuthor>()
var seenPaymentsActivatedInfos = Set<TSInfoMessage.PaymentsInfoMessageAuthor>()
var seenInfoMessageTypes = Set<TSInfoMessageType>()
var seenErrorMessageTypes = Set<TSErrorMessageType>()
/// We should only have one thread, and it should be the one all the
/// expected interactions belong to.
try threadStore.enumerateNonStoryThreads(tx: tx) { thread throws -> Bool in
guard
let contactThread = thread as? TSContactThread,
let contactAci = contactThread.contactAddress.aci
else {
throw FailTestError("Unexpectedly found non-contact thread, or contact thread missing ACI!")
}
XCTAssertEqual(contactAci, expectedAci)
return true
}
/// We should have only exactly the info/error messages we expect.
try deps.interactionStore.enumerateAllInteractions(tx: tx) { interaction throws -> Bool in
guard
let contactThread = threadStore.fetchThreadForInteraction(interaction, tx: tx) as? TSContactThread,
contactThread.contactAddress.aci == expectedAci
else {
throw FailTestError("Info message in unexpected thread!")
}
if let verificationStateChange = interaction as? OWSVerificationStateChangeMessage {
/// Info messages for verification state changes are all
/// this subclass, rather than a generic info message.
owsPrecondition(verificationStateChange.messageType == .verificationStateChange)
XCTAssertTrue(verificationStateChange.isLocalChange)
XCTAssertEqual(verificationStateChange.recipientAddress.aci, expectedAci)
try insertAndAssert(
verificationStateChange.verificationState,
into: &seenVerificationStates
)
} else if let unknownProtocolVersion = interaction as? OWSUnknownProtocolVersionMessage {
/// Info messages for unknown protocol versions are all this
/// subclass, rather than a generic info message.
owsPrecondition(unknownProtocolVersion.messageType == .unknownProtocolVersion)
XCTAssertTrue(unknownProtocolVersion.isProtocolVersionUnknown)
try insertAndAssert(
unknownProtocolVersion.sender?.aci! ?? localIdentifiers.aci,
into: &seenUnknownProtocolVersionAuthors
)
} else if let infoMessage = interaction as? TSInfoMessage {
XCTAssertNil(infoMessage.customMessage)
XCTAssertNil(infoMessage.unregisteredAddress)
switch infoMessage.messageType {
case
.userNotRegistered,
.typeUnsupportedMessage,
.typeGroupQuit,
.addToContactsOffer,
.addUserToProfileWhitelistOffer,
.addGroupToProfileWhitelistOffer:
throw FailTestError("Unexpectedly found deprecated info message type \(infoMessage.messageType).")
case
.typeGroupUpdate,
.typeDisappearingMessagesUpdate,
.profileUpdate,
.threadMerge,
.sessionSwitchover:
throw FailTestError("Unexpectedly found complex update message \(infoMessage.messageType).")
case .verificationStateChange, .unknownProtocolVersion:
throw FailTestError("Unexpected message type for specific subclass in generic TSInfoMessage.")
case
.syncedThread,
.recipientHidden:
throw FailTestError("Unexpected local-only update message.")
case .paymentsActivationRequest:
try insertAndAssert(
infoMessage.paymentsActivationRequestAuthor(localIdentifiers: localIdentifiers),
into: &seenPaymentsActivationRequestInfos
)
case .paymentsActivated:
try insertAndAssert(
infoMessage.paymentsActivatedAuthor(localIdentifiers: localIdentifiers),
into: &seenPaymentsActivatedInfos
)
case
.typeSessionDidEnd,
.userJoinedSignal,
.reportedSpam:
XCTAssertNil(infoMessage.infoMessageUserInfo)
fallthrough
case .phoneNumberChange:
try insertAndAssert(
infoMessage.messageType,
into: &seenInfoMessageTypes
)
}
} else if let errorMessage = interaction as? TSErrorMessage {
switch errorMessage.errorType {
case
.noSession,
.wrongTrustedIdentityKey,
.invalidKeyException,
.missingKeyId,
.invalidMessage,
.duplicateMessage,
.invalidVersion,
.unknownContactBlockOffer,
.groupCreationFailed:
throw FailTestError("Unexpectedly found deprecated error message type \(errorMessage.errorType).")
case .nonBlockingIdentityChange:
XCTAssertEqual(
errorMessage.recipientAddress?.aci,
expectedAci
)
case .sessionRefresh:
break
case .decryptionFailure:
XCTAssertEqual(
errorMessage.sender?.aci,
expectedAci
)
}
try insertAndAssert(
errorMessage.errorType,
into: &seenErrorMessageTypes
)
} else {
throw FailTestError("Interaction was \(type(of: interaction)), not an info message.")
}
return true
}
XCTAssertEqual(
seenVerificationStates,
[.default, .verified],
"Unexpected set of verification states from identity change updates: \(seenVerificationStates)."
)
XCTAssertEqual(
seenUnknownProtocolVersionAuthors,
[localIdentifiers.aci, expectedAci]
)
XCTAssertEqual(
seenPaymentsActivationRequestInfos,
[.localUser, .otherUser(expectedAci)]
)
XCTAssertEqual(
seenPaymentsActivatedInfos,
[.localUser, .otherUser(expectedAci)]
)
XCTAssertEqual(
seenInfoMessageTypes.count,
4,
"Unexpected number of info messages: \(seenInfoMessageTypes.count)."
)
XCTAssertEqual(
seenErrorMessageTypes.count,
3,
"Unexpected number of error messages: \(seenErrorMessageTypes.count)."
)
}
}
}
// MARK: -
private extension RecipientDatabaseTable {
func allRecipients(tx: any DBReadTransaction) -> [SignalRecipient] {
var result = [SignalRecipient]()
enumerateAll(tx: tx) { result.append($0) }
return result
}
}
// MARK: _
private extension UUID {
init(_ string: String) {
self.init(uuidString: string)!
}
}
private extension Aci {
/// Corresponds to base64 data `QHaZXgUxQEKp5B5np33zWA==`.
static let fixture: Aci = Aci("4076995E-0531-4042-A9E4-1E67A77DF358")
convenience init(_ string: String) {
self.init(fromUUID: UUID(string))
}
}
private extension Pni {
/// Corresponds to base64 data `JvwCorpYSn2wgZ2iOXFXCg==`.
static let fixture: Pni = Pni("26FC02A2-BA58-4A7D-B081-9DA23971570A")
convenience init(_ string: String) {
self.init(fromUUID: UUID(string))
}
}