session-ios/Signal/test/util/SearcherTest.swift

429 lines
18 KiB
Swift

//
// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
//
import XCTest
@testable import Signal
@testable import SignalMessaging
// TODO: We might be able to merge this with OWSFakeContactsManager.
@objc
class ConversationSearcherContactsManager: NSObject, ContactsManagerProtocol {
func displayName(forPhoneIdentifier phoneNumber: String?) -> String {
if phoneNumber == aliceRecipientId {
return "Alice"
} else if phoneNumber == bobRecipientId {
return "Bob Barker"
} else {
return ""
}
}
func signalAccounts() -> [SignalAccount] {
return []
}
func isSystemContact(_ recipientId: String) -> Bool {
return true
}
func isSystemContact(withSignalAccount recipientId: String) -> Bool {
return true
}
func compare(signalAccount left: SignalAccount, with right: SignalAccount) -> ComparisonResult {
owsFailDebug("if this method ends up being used by the tests, we should provide a better implementation.")
return .orderedAscending
}
func cnContact(withId contactId: String?) -> CNContact? {
return nil
}
func avatarData(forCNContactId contactId: String?) -> Data? {
return nil
}
func avatarImage(forCNContactId contactId: String?) -> UIImage? {
return nil
}
}
let bobRecipientId = "+49030183000"
let aliceRecipientId = "+12345678900"
class ConversationSearcherTest: SignalBaseTest {
// MARK: - Dependencies
var searcher: ConversationSearcher {
return ConversationSearcher.shared
}
var dbConnection: YapDatabaseConnection {
return OWSPrimaryStorage.shared().dbReadWriteConnection
}
// MARK: - Test Life Cycle
override func tearDown() {
super.tearDown()
}
override func setUp() {
super.setUp()
FullTextSearchFinder.ensureDatabaseExtensionRegistered(storage: OWSPrimaryStorage.shared())
// Replace this singleton.
SSKEnvironment.shared.contactsManager = ConversationSearcherContactsManager()
self.dbConnection.readWrite { transaction in
let bookModel = TSGroupModel(title: "Book Club", memberIds: [aliceRecipientId, bobRecipientId], image: nil, groupId: Randomness.generateRandomBytes(16))
let bookClubGroupThread = TSGroupThread.getOrCreateThread(with: bookModel, transaction: transaction)
self.bookClubThread = ThreadViewModel(thread: bookClubGroupThread, transaction: transaction)
let snackModel = TSGroupModel(title: "Snack Club", memberIds: [aliceRecipientId], image: nil, groupId: Randomness.generateRandomBytes(16))
let snackClubGroupThread = TSGroupThread.getOrCreateThread(with: snackModel, transaction: transaction)
self.snackClubThread = ThreadViewModel(thread: snackClubGroupThread, transaction: transaction)
let aliceContactThread = TSContactThread.getOrCreateThread(withContactId: aliceRecipientId, transaction: transaction)
self.aliceThread = ThreadViewModel(thread: aliceContactThread, transaction: transaction)
let bobContactThread = TSContactThread.getOrCreateThread(withContactId: bobRecipientId, transaction: transaction)
self.bobEmptyThread = ThreadViewModel(thread: bobContactThread, transaction: transaction)
let helloAlice = TSOutgoingMessage(in: aliceContactThread, messageBody: "Hello Alice", attachmentId: nil)
helloAlice.save(with: transaction)
let goodbyeAlice = TSOutgoingMessage(in: aliceContactThread, messageBody: "Goodbye Alice", attachmentId: nil)
goodbyeAlice.save(with: transaction)
let helloBookClub = TSOutgoingMessage(in: bookClubGroupThread, messageBody: "Hello Book Club", attachmentId: nil)
helloBookClub.save(with: transaction)
let goodbyeBookClub = TSOutgoingMessage(in: bookClubGroupThread, messageBody: "Goodbye Book Club", attachmentId: nil)
goodbyeBookClub.save(with: transaction)
let bobsPhoneNumber = TSOutgoingMessage(in: bookClubGroupThread, messageBody: "My phone number is: 321-321-4321", attachmentId: nil)
bobsPhoneNumber.save(with: transaction)
let bobsFaxNumber = TSOutgoingMessage(in: bookClubGroupThread, messageBody: "My fax is: 222-333-4444", attachmentId: nil)
bobsFaxNumber.save(with: transaction)
}
}
// MARK: - Fixtures
var bookClubThread: ThreadViewModel!
var snackClubThread: ThreadViewModel!
var aliceThread: ThreadViewModel!
var bobEmptyThread: ThreadViewModel!
// MARK: Tests
func testSearchByGroupName() {
var threads: [ThreadViewModel] = []
// No Match
threads = searchConversations(searchText: "asdasdasd")
XCTAssert(threads.isEmpty)
// Partial Match
threads = searchConversations(searchText: "Book")
XCTAssertEqual(1, threads.count)
XCTAssertEqual([bookClubThread], threads)
threads = searchConversations(searchText: "Snack")
XCTAssertEqual(1, threads.count)
XCTAssertEqual([snackClubThread], threads)
// Multiple Partial Matches
threads = searchConversations(searchText: "Club")
XCTAssertEqual(2, threads.count)
XCTAssertEqual([bookClubThread, snackClubThread], threads)
// Match Name Exactly
threads = searchConversations(searchText: "Book Club")
XCTAssertEqual(1, threads.count)
XCTAssertEqual([bookClubThread], threads)
}
func testSearchContactByNumber() {
var threads: [ThreadViewModel] = []
// No match
threads = searchConversations(searchText: "+5551239999")
XCTAssertEqual(0, threads.count)
// Exact match
threads = searchConversations(searchText: aliceRecipientId)
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
// Partial match
threads = searchConversations(searchText: "+123456")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
// Prefixes
threads = searchConversations(searchText: "12345678900")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
threads = searchConversations(searchText: "49")
XCTAssertEqual(1, threads.count)
XCTAssertEqual([bookClubThread], threads)
threads = searchConversations(searchText: "1-234-56")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
threads = searchConversations(searchText: "123456")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
threads = searchConversations(searchText: "1.234.56")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
threads = searchConversations(searchText: "1 234 56")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
}
func testSearchContactByNumberWithoutCountryCode() {
var threads: [ThreadViewModel] = []
// Phone Number formatting should be forgiving
threads = searchConversations(searchText: "234.56")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
threads = searchConversations(searchText: "234 56")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
}
func testSearchConversationByContactByName() {
var threads: [ThreadViewModel] = []
threads = searchConversations(searchText: "Alice")
XCTAssertEqual(3, threads.count)
XCTAssertEqual([bookClubThread, aliceThread, snackClubThread], threads)
threads = searchConversations(searchText: "Bob")
XCTAssertEqual(1, threads.count)
XCTAssertEqual([bookClubThread], threads)
threads = searchConversations(searchText: "Barker")
XCTAssertEqual(1, threads.count)
XCTAssertEqual([bookClubThread], threads)
threads = searchConversations(searchText: "Bob B")
XCTAssertEqual(1, threads.count)
XCTAssertEqual([bookClubThread], threads)
}
func testSearchMessageByBodyContent() {
var resultSet: SearchResultSet = .empty
resultSet = getResultSet(searchText: "Hello Alice")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(aliceThread, resultSet.messages.first?.thread)
resultSet = getResultSet(searchText: "Hello")
XCTAssertEqual(2, resultSet.messages.count)
XCTAssert(resultSet.messages.map { $0.thread }.contains(aliceThread))
XCTAssert(resultSet.messages.map { $0.thread }.contains(bookClubThread))
}
func testSearchEdgeCases() {
var resultSet: SearchResultSet = .empty
resultSet = getResultSet(searchText: "Hello Alice")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["Hello Alice"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "hello alice")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["Hello Alice"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "Hel")
XCTAssertEqual(2, resultSet.messages.count)
XCTAssertEqual(["Hello Alice", "Hello Book Club"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "Hel Ali")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["Hello Alice"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "Hel Ali Alic")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["Hello Alice"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "Ali Hel")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["Hello Alice"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "CLU")
XCTAssertEqual(2, resultSet.messages.count)
XCTAssertEqual(["Goodbye Book Club", "Hello Book Club"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "hello !@##!@#!$^@!@#! alice")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["Hello Alice"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "3213 phone")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["My phone number is: 321-321-4321"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "PHO 3213")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["My phone number is: 321-321-4321"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "fax")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["My fax is: 222-333-4444"], bodies(forMessageResults: resultSet.messages))
resultSet = getResultSet(searchText: "fax 2223")
XCTAssertEqual(1, resultSet.messages.count)
XCTAssertEqual(["My fax is: 222-333-4444"], bodies(forMessageResults: resultSet.messages))
}
func bodies(forMessageResults messageResults: [ConversationSearchResult]) -> [String] {
var result = [String]()
self.dbConnection.read { transaction in
for messageResult in messageResults {
guard let messageId = messageResult.messageId else {
owsFailDebug("message result missing message id")
continue
}
guard let interaction = TSInteraction.fetch(uniqueId: messageId, transaction: transaction) else {
owsFailDebug("couldn't load interaction for message result")
continue
}
guard let message = interaction as? TSMessage else {
owsFailDebug("invalid message for message result")
continue
}
guard let messageBody = message.body else {
owsFailDebug("message result missing message body")
continue
}
result.append(messageBody)
}
}
return result.sorted()
}
// MARK: Helpers
private func searchConversations(searchText: String) -> [ThreadViewModel] {
let results = getResultSet(searchText: searchText)
return results.conversations.map { $0.thread }
}
private func getResultSet(searchText: String) -> SearchResultSet {
var results: SearchResultSet!
self.dbConnection.read { transaction in
results = self.searcher.results(searchText: searchText, transaction: transaction, contactsManager: SSKEnvironment.shared.contactsManager)
}
return results
}
}
class SearcherTest: SignalBaseTest {
struct TestCharacter {
let name: String
let description: String
let phoneNumber: String?
}
let smerdyakov = TestCharacter(name: "Pavel Fyodorovich Smerdyakov", description: "A rusty hue in the sky", phoneNumber: nil)
let stinkingLizaveta = TestCharacter(name: "Stinking Lizaveta", description: "object of pity", phoneNumber: "+13235555555")
let regularLizaveta = TestCharacter(name: "Lizaveta", description: "", phoneNumber: "1 (415) 555-5555")
let indexer = { (character: TestCharacter) in
return "\(character.name) \(character.description) \(character.phoneNumber ?? "")"
}
var searcher: Searcher<TestCharacter> {
return Searcher(indexer: indexer)
}
override func setUp() {
super.setUp()
// Put setup code here. This method is called before the invocation of each test method in the class.
}
override func tearDown() {
// Put teardown code here. This method is called after the invocation of each test method in the class.
super.tearDown()
}
func testSimple() {
XCTAssert(searcher.matches(item: smerdyakov, query: "Pavel"))
XCTAssert(searcher.matches(item: smerdyakov, query: "pavel"))
XCTAssertFalse(searcher.matches(item: smerdyakov, query: "asdf"))
XCTAssertFalse(searcher.matches(item: smerdyakov, query: ""))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Pity"))
}
func testRepeats() {
XCTAssert(searcher.matches(item: smerdyakov, query: "pavel pavel"))
XCTAssertFalse(searcher.matches(item: smerdyakov, query: "pavelpavel"))
}
func testSplitWords() {
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Lizaveta"))
XCTAssert(searcher.matches(item: regularLizaveta, query: "Lizaveta"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Stinking Lizaveta"))
XCTAssertFalse(searcher.matches(item: regularLizaveta, query: "Stinking Lizaveta"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Lizaveta Stinking"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Lizaveta St"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: " Lizaveta St "))
}
func testFormattingChars() {
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "323"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "1-323-555-5555"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "13235555555"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "+1-323"))
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Liza +1-323"))
// Sanity check, match both by names
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Liza"))
XCTAssert(searcher.matches(item: regularLizaveta, query: "Liza"))
// Disambiguate the two Liza's by area code
XCTAssert(searcher.matches(item: stinkingLizaveta, query: "Liza 323"))
XCTAssertFalse(searcher.matches(item: regularLizaveta, query: "Liza 323"))
}
func testSearchQuery() {
XCTAssertEqual(FullTextSearchFinder.query(searchText: "Liza"), "\"Liza\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "Liza +1-323"), "\"1323\"* \"Liza\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "\"\\ `~!@#$%^&*()_+-={}|[]:;'<>?,./Liza +1-323"), "\"1323\"* \"Liza\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "renaldo RENALDO reñaldo REÑALDO"), "\"RENALDO\"* \"REÑALDO\"* \"renaldo\"* \"reñaldo\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "😏"), "\"😏\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "alice 123 bob 456"), "\"123456\"* \"alice\"* \"bob\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "Li!za"), "\"Liza\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "Liza Liza"), "\"Liza\"*")
XCTAssertEqual(FullTextSearchFinder.query(searchText: "Liza liza"), "\"Liza\"* \"liza\"*")
}
func testTextNormalization() {
XCTAssertEqual(FullTextSearchFinder.normalize(text: "Liza"), "Liza")
XCTAssertEqual(FullTextSearchFinder.normalize(text: "Liza +1-323"), "Liza 1323")
XCTAssertEqual(FullTextSearchFinder.normalize(text: "\"\\ `~!@#$%^&*()_+-={}|[]:;'<>?,./Liza +1-323"), "Liza 1323")
XCTAssertEqual(FullTextSearchFinder.normalize(text: "renaldo RENALDO reñaldo REÑALDO"), "renaldo RENALDO reñaldo REÑALDO")
XCTAssertEqual(FullTextSearchFinder.normalize(text: "😏"), "😏")
}
}