Path: blob/main/SignalServiceKit/TestUtils/Factories.swift
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//
// Copyright 2018 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
//
#if TESTABLE_BUILD
import Foundation
public import LibSignalClient
/// Factories for creating some default TSYapDatabaseObjects.
///
/// To customize properties applied by the factory (e.g. `someProperty`)
/// the factory needs a `public var somePropertyBuilder: () -> (SomePropertyType)`
/// which is then used in the `create` method.
///
/// Examples:
///
/// Create one empty thread:
///
/// let oneThread = ContactThreadFactory().create()
///
/// Create 12 thread's with 100 messages each
///
/// let factory = ContactThreadFactory()
/// factory.messageCount = 100
/// factory.create(count: 12)
///
/// Create 100 messages in an existing thread
///
/// let existingThread: TSThread = getSomeExistingThread()
/// let messageFactory = TSIncomingMessageFactory()
/// messageFactory.threadCreator = { _ in return existingThread }
/// messageFactory.create(count: 100)
///
public protocol Factory {
associatedtype ObjectType
static func write(block: @escaping (DBWriteTransaction) -> Void)
func write(block: @escaping (DBWriteTransaction) -> Void)
// MARK: Factory Methods
func create() -> ObjectType
func create(transaction: DBWriteTransaction) -> ObjectType
func create(count: UInt) -> [ObjectType]
func create(count: UInt, transaction: DBWriteTransaction) -> [ObjectType]
}
public extension Factory {
static func write(block: @escaping (DBWriteTransaction) -> Void) {
SSKEnvironment.shared.databaseStorageRef.write(block: block)
}
func write(block: @escaping (DBWriteTransaction) -> Void) {
SSKEnvironment.shared.databaseStorageRef.write(block: block)
}
// MARK: Factory Methods
func create() -> ObjectType {
var item: ObjectType!
write { transaction in
item = self.create(transaction: transaction)
}
return item
}
func create(count: UInt) -> [ObjectType] {
var items: [ObjectType] = []
write { transaction in
items = self.create(count: count, transaction: transaction)
}
return items
}
func create(count: UInt, transaction: DBWriteTransaction) -> [ObjectType] {
return (0..<count).map { _ in return create(transaction: transaction) }
}
}
public class ContactThreadFactory: Factory {
public var messageCount: UInt = 0
// MARK: Factory
public func create(transaction: DBWriteTransaction) -> TSContactThread {
let thread = TSContactThread.getOrCreateThread(
withContactAddress: contactAddressBuilder(),
transaction: transaction,
)
let incomingMessageFactory = IncomingMessageFactory()
incomingMessageFactory.threadCreator = { _ in return thread }
let outgoingMessageFactory = OutgoingMessageFactory()
outgoingMessageFactory.threadCreator = { _ in return thread }
(0..<messageCount).forEach { _ in
if Bool.random() {
_ = incomingMessageFactory.create(transaction: transaction)
} else {
_ = outgoingMessageFactory.create(transaction: transaction)
}
}
return thread
}
// MARK: Dependent Factories
public var contactAddressBuilder: () -> SignalServiceAddress = {
return CommonGenerator.address()
}
}
public class OutgoingMessageFactory: Factory {
// MARK: Factory
public func build(transaction: DBWriteTransaction) -> TSOutgoingMessage {
let message: TSOutgoingMessage = TSOutgoingMessageBuilder(
thread: threadCreator(transaction),
timestamp: timestampBuilder(),
receivedAtTimestamp: receivedAtTimestampBuilder(),
messageBody: validatedMessageBodyBuilder(transaction),
editState: editStateBuilder(),
expiresInSeconds: expiresInSecondsBuilder(),
expireTimerVersion: expireTimerVersionBuilder(),
expireStartedAt: expireStartedAtBuilder(),
isVoiceMessage: isVoiceMessageBuilder(),
isSmsMessageRestoredFromBackup: isSmsMessageRestoredFromBackupBuilder(),
isViewOnceMessage: isViewOnceMessageBuilder(),
isViewOnceComplete: false,
wasRemotelyDeleted: false,
wasNotCreatedLocally: false,
groupChangeProtoData: groupChangeProtoDataBuilder(),
storyAuthorAci: storyAuthorAciBuilder(),
storyTimestamp: storyTimestampBuilder(),
storyReactionEmoji: storyReactionEmojiBuilder(),
quotedMessage: quotedMessageBuilder(),
contactShare: contactShareBuilder(),
linkPreview: linkPreviewBuilder(),
messageSticker: messageStickerBuilder(),
giftBadge: giftBadgeBuilder(),
isPoll: isPollBuilder(),
).build(transaction: transaction)
return message
}
public func create(transaction: DBWriteTransaction) -> TSOutgoingMessage {
let item = self.build(transaction: transaction)
item.anyInsert(transaction: transaction)
return item
}
// MARK: Dependent Factories
public var threadCreator: (DBWriteTransaction) -> TSContactThread = { transaction in
ContactThreadFactory().create(transaction: transaction)
}
// MARK: Generators
public var timestampBuilder: () -> UInt64 = {
return NSDate.ows_millisecondTimeStamp()
}
public var receivedAtTimestampBuilder: () -> UInt64 = {
return NSDate.ows_millisecondTimeStamp()
}
public lazy var validatedMessageBodyBuilder: (_ tx: DBWriteTransaction) -> ValidatedInlineMessageBody = { tx in
DependenciesBridge.shared.attachmentContentValidator.truncatedMessageBodyForInlining(
MessageBody(text: self.messageBodyBuilder(), ranges: self.bodyRangesBuilder()),
tx: tx,
)
}
public var messageBodyBuilder: () -> String = {
return CommonGenerator.paragraph
}
public var bodyRangesBuilder: () -> MessageBodyRanges = {
return MessageBodyRanges.empty
}
public var editStateBuilder: () -> TSEditState = {
return .none
}
public var expiresInSecondsBuilder: () -> UInt32? = {
return nil
}
public var expireTimerVersionBuilder: () -> UInt32? = {
return nil
}
public var expireStartedAtBuilder: () -> UInt64? = {
return nil
}
public var isVoiceMessageBuilder: () -> Bool = {
return false
}
public var isSmsMessageRestoredFromBackupBuilder: () -> Bool = {
return false
}
public var isViewOnceMessageBuilder: () -> Bool = {
return false
}
public var groupChangeProtoDataBuilder: () -> Data? = {
return nil
}
public var storyAuthorAciBuilder: () -> Aci? = {
return nil
}
public var storyTimestampBuilder: () -> UInt64? = {
return nil
}
public var storyReactionEmojiBuilder: () -> String? = {
return nil
}
public var quotedMessageBuilder: () -> TSQuotedMessage? = {
return nil
}
public var contactShareBuilder: () -> OWSContact? = {
return nil
}
public var linkPreviewBuilder: () -> OWSLinkPreview? = {
return nil
}
public var messageStickerBuilder: () -> MessageSticker? = {
return nil
}
public var giftBadgeBuilder: () -> OWSGiftBadge? = {
return nil
}
public var isPollBuilder: () -> Bool = {
return false
}
// MARK: Delivery Receipts
func buildDeliveryReceipt() -> ReceiptMessage {
var item: ReceiptMessage!
write { transaction in
item = self.buildDeliveryReceipt(transaction: transaction)
}
return item
}
func buildDeliveryReceipt(transaction: DBWriteTransaction) -> ReceiptMessage {
return ReceiptMessage(
thread: threadCreator(transaction),
receiptSet: receiptSetBuilder(),
receiptType: .delivery,
tx: transaction,
)
}
var receiptSetBuilder: () -> MessageReceiptSet = {
let set = MessageReceiptSet()
set.insert(timestamp: 1, messageUniqueId: "hello")
return set
}
}
public class IncomingMessageFactory: Factory {
// MARK: Factory
public func create(transaction: DBWriteTransaction) -> TSIncomingMessage {
let thread = threadCreator(transaction)
let builder = TSIncomingMessageBuilder(
thread: thread,
timestamp: timestampBuilder(),
receivedAtTimestamp: receivedAtTimestampBuilder(),
authorAci: authorAciBuilder(thread),
authorE164: nil,
messageBody: validatedMessageBodyBuilder(transaction),
editState: editStateBuilder(),
expiresInSeconds: expiresInSecondsBuilder(),
expireTimerVersion: expireTimerVersionBuilder(),
expireStartedAt: 0,
read: false,
serverTimestamp: serverTimestampBuilder(),
serverDeliveryTimestamp: serverDeliveryTimestampBuilder(),
serverGuid: serverGuidBuilder(),
wasReceivedByUD: wasReceivedByUDBuilder(),
isSmsMessageRestoredFromBackup: isSmsMessageRestoredFromBackupBuilder(),
isViewOnceMessage: isViewOnceMessageBuilder(),
isViewOnceComplete: false,
wasRemotelyDeleted: false,
storyAuthorAci: storyAuthorAciBuilder(),
storyTimestamp: storyTimestampBuilder(),
storyReactionEmoji: storyReactionEmojiBuilder(),
quotedMessage: quotedMessageBuilder(),
contactShare: contactShareBuilder(),
linkPreview: linkPreviewBuilder(),
messageSticker: messageStickerBuilder(),
giftBadge: giftBadgeBuilder(),
paymentNotification: paymentNotificationBuilder(),
isPoll: isPollBuilder(),
)
let item = builder.build()
item.anyInsert(transaction: transaction)
return item
}
// MARK: Dependent Factories
public var threadCreator: (DBWriteTransaction) -> TSThread = { transaction in
ContactThreadFactory().create(transaction: transaction)
}
// MARK: Generators
public var timestampBuilder: () -> UInt64 = {
return NSDate.ows_millisecondTimeStamp()
}
public var receivedAtTimestampBuilder: () -> UInt64 = {
return NSDate.ows_millisecondTimeStamp()
}
public lazy var validatedMessageBodyBuilder: (_ tx: DBWriteTransaction) -> ValidatedInlineMessageBody = { tx in
DependenciesBridge.shared.attachmentContentValidator.truncatedMessageBodyForInlining(
MessageBody(text: self.messageBodyBuilder(), ranges: self.bodyRangesBuilder()),
tx: tx,
)
}
public var messageBodyBuilder: () -> String = {
return CommonGenerator.paragraph
}
public var bodyRangesBuilder: () -> MessageBodyRanges = {
return MessageBodyRanges.empty
}
public var editStateBuilder: () -> TSEditState = {
return .none
}
public var authorAciBuilder: (TSThread) -> Aci = { thread in
return { () -> SignalServiceAddress in
switch thread {
case let contactThread as TSContactThread:
return contactThread.contactAddress
case let groupThread as TSGroupThread:
let randomAddress = groupThread.recipientAddressesWithSneakyTransaction.randomElement() ?? CommonGenerator.address()
return randomAddress
default:
owsFailDebug("unexpected thread type")
return CommonGenerator.address()
}
}().aci!
}
public var expiresInSecondsBuilder: () -> UInt32 = {
return 0
}
public var expireTimerVersionBuilder: () -> UInt32? = {
return nil
}
public var serverTimestampBuilder: () -> UInt64 = {
return 0
}
public var serverDeliveryTimestampBuilder: () -> UInt64 = {
return 0
}
public var serverGuidBuilder: () -> String? = {
return nil
}
public var wasReceivedByUDBuilder: () -> Bool = {
return false
}
public var isSmsMessageRestoredFromBackupBuilder: () -> Bool = {
return false
}
public var isViewOnceMessageBuilder: () -> Bool = {
return false
}
public var storyAuthorAciBuilder: () -> Aci? = {
nil
}
public var storyTimestampBuilder: () -> UInt64? = {
nil
}
public var storyReactionEmojiBuilder: () -> String? = {
return nil
}
public var quotedMessageBuilder: () -> TSQuotedMessage? = {
return nil
}
public var contactShareBuilder: () -> OWSContact? = {
return nil
}
public var linkPreviewBuilder: () -> OWSLinkPreview? = {
return nil
}
public var messageStickerBuilder: () -> MessageSticker? = {
return nil
}
public var giftBadgeBuilder: () -> OWSGiftBadge? = {
return nil
}
public var paymentNotificationBuilder: () -> TSPaymentNotification? = {
return nil
}
public var isPollBuilder: () -> Bool = {
return false
}
}
public class CommonGenerator {
public static func e164() -> String {
// note 4 zeros in the last group to mimic the spacing of a phone number
return String(format: "+1%010ld", Int.random(in: 0..<1_000_000_0000))
}
public static func address() -> SignalServiceAddress {
return address(hasPhoneNumber: true)
}
public static func email() -> String {
return "\(word)@\(word).\(word)"
}
public static func address(hasAci: Bool = true, hasPhoneNumber: Bool = true) -> SignalServiceAddress {
return SignalServiceAddress(
serviceId: hasAci ? Aci.randomForTesting() : nil,
phoneNumber: hasPhoneNumber ? e164() : nil,
)
}
public static let firstNames = [
"Alan",
"Alex",
"Alice",
"Amy",
"Arthur",
"Aruna",
"Bertha",
"Bob",
"Brian",
"Carlos",
"Carol",
"Carole",
"Charlie",
"Chuck",
"Cody",
"Craig",
"Curt",
"Dan",
"Dave",
"David",
"Ehren",
"Erin",
"Eve",
"Faythe",
"Frank",
"Gerardo",
"Grace",
"Gregg",
"Greyson",
"Heidi",
"Jack",
"Jeff",
"Jim",
"Jon",
"Josh",
"Jun",
"Ken",
"Lilia",
"Mallet",
"Mallory",
"Matthew",
"Merlin",
"Michael",
"Michelle",
"Moxie",
"Myles",
"Nancy",
"Nolan",
"Nora",
"Oscar",
"Pat",
"Paul",
"Peggy",
"Peter",
"Randall",
"Riya",
"Scott",
"Sybil",
"Ted",
"Trent",
"Trevor",
"Trudy",
"Vanna",
"Victor",
"Walter",
"Wendy",
]
public static var lastNames = [
"Abbott",
"Acevedo",
"Acosta",
"Adams",
"Adkins",
"Aguilar",
"Aguirre",
"Albert",
"Alexander",
"Alford",
"Allen",
"Allison",
"Alston",
"Alvarado",
"Alvarez",
"Anderson",
"Andrews",
"Anthony",
"Armstrong",
"Arnold",
"Ashley",
"Atkins",
"Atkinson",
"Austin",
"Avery",
"Avila",
"Ayala",
"Ayers",
"Bailey",
"Baird",
"Baker",
"Baldwin",
"Ball",
"Ballard",
"Banks",
"Barber",
"Barker",
"Barlow",
"Barnes",
"Barnett",
"Barr",
"Barrera",
"Barrett",
"Barron",
"Barry",
"Bartlett",
"Barton",
"Bass",
"Bates",
"Battle",
"Bauer",
"Baxter",
"Beach",
"Bean",
"Beard",
"Beasley",
"Beck",
"Becker",
"Bell",
"Bender",
"Benjamin",
"Bennett",
"Benson",
"Bentley",
"Benton",
"Berg",
"Berger",
"Bernard",
"Berry",
"Best",
"Bird",
"Bishop",
"Black",
"Blackburn",
"Blackwell",
"Blair",
"Blake",
"Blanchard",
"Blankenship",
"Blevins",
"Bolton",
"Bond",
"Bonner",
"Booker",
"Boone",
"Booth",
"Bowen",
"Bowers",
"Bowman",
"Boyd",
"Boyer",
"Boyle",
"Bradford",
"Bradley",
"Bradshaw",
"Brady",
"Branch",
"Bray",
"Brennan",
"Brewer",
"Bridges",
"Briggs",
"Bright",
"Britt",
"Brock",
"Brooks",
"Brown",
"Browning",
"Bruce",
"Bryan",
"Bryant",
"Buchanan",
"Buck",
"Buckley",
"Buckner",
"Bullock",
"Burch",
"Burgess",
"Burke",
"Burks",
"Burnett",
"Burns",
"Burris",
"Burt",
"Burton",
"Bush",
"Butler",
"Byers",
"Byrd",
"Cabrera",
"Cain",
"Calderon",
"Caldwell",
"Calhoun",
"Callahan",
"Camacho",
"Cameron",
"Campbell",
"Campos",
"Cannon",
"Cantrell",
"Cantu",
"Cardenas",
"Carey",
"Carlson",
"Carney",
"Carpenter",
"Carr",
"Carrillo",
"Carroll",
"Carson",
"Carter",
"Carver",
"Case",
"Casey",
"Cash",
"Castaneda",
"Castillo",
"Castro",
"Cervantes",
"Chambers",
"Chan",
"Chandler",
"Chaney",
"Chang",
"Chapman",
"Charles",
"Chase",
"Chavez",
"Chen",
"Cherry",
"Christensen",
"Christian",
"Church",
"Clark",
"Clarke",
"Clay",
"Clayton",
"Clements",
"Clemons",
"Cleveland",
"Cline",
"Cobb",
"Cochran",
"Coffey",
"Cohen",
"Cole",
"Coleman",
"Collier",
"Collins",
"Colon",
"Combs",
"Compton",
"Conley",
"Conner",
"Conrad",
"Contreras",
"Conway",
"Cook",
"Cooke",
"Cooley",
"Cooper",
"Copeland",
"Cortez",
"Cote",
"Cotton",
"Cox",
"Craft",
"Craig",
"Crane",
"Crawford",
"Crosby",
"Cross",
"Cruz",
"Cummings",
"Cunningham",
"Curry",
"Curtis",
"Dale",
"Dalton",
"Daniel",
"Daniels",
"Daugherty",
"Davenport",
"David",
"Davidson",
"Davis",
"Dawson",
"Day",
"Dean",
"Decker",
"Dejesus",
"Delacruz",
"Delaney",
"Deleon",
"Delgado",
"Dennis",
"Diaz",
"Dickerson",
"Dickson",
"Dillard",
"Dillon",
"Dixon",
"Dodson",
"Dominguez",
"Donaldson",
"Donovan",
"Dorsey",
"Dotson",
"Douglas",
"Downs",
"Doyle",
"Drake",
"Dudley",
"Duffy",
"Duke",
"Duncan",
"Dunlap",
"Dunn",
"Duran",
"Durham",
"Dyer",
"Eaton",
"Edwards",
"Elliott",
"Ellis",
"Ellison",
"Emerson",
"England",
"English",
"Erickson",
"Espinoza",
"Estes",
"Estrada",
"Evans",
"Everett",
"Ewing",
"Farley",
"Farmer",
"Farrell",
"Faulkner",
"Ferguson",
"Fernandez",
"Ferrell",
"Fields",
"Figueroa",
"Finch",
"Finley",
"Fischer",
"Fisher",
"Fitzgerald",
"Fitzpatrick",
"Fleming",
"Fletcher",
"Flores",
"Flowers",
"Floyd",
"Flynn",
"Foley",
"Forbes",
"Ford",
"Foreman",
"Foster",
"Fowler",
"Fox",
"Francis",
"Franco",
"Frank",
"Franklin",
"Franks",
"Frazier",
"Frederick",
"Freeman",
"French",
"Frost",
"Fry",
"Frye",
"Fuentes",
"Fuller",
"Fulton",
"Gaines",
"Gallagher",
"Gallegos",
"Galloway",
"Gamble",
"Garcia",
"Gardner",
"Garner",
"Garrett",
"Garrison",
"Garza",
"Gates",
"Gay",
"Gentry",
"George",
"Gibbs",
"Gibson",
"Gilbert",
"Giles",
"Gill",
"Gillespie",
"Gilliam",
"Gilmore",
"Glass",
"Glenn",
"Glover",
"Goff",
"Golden",
"Gomez",
"Gonzales",
"Gonzalez",
"Good",
"Goodman",
"Goodwin",
"Gordon",
"Gould",
"Graham",
"Grant",
"Graves",
"Gray",
"Green",
"Greene",
"Greer",
"Gregory",
"Griffin",
"Griffith",
"Grimes",
"Gross",
"Guerra",
"Guerrero",
"Guthrie",
"Gutierrez",
"Guy",
"Guzman",
"Hahn",
"Hale",
"Haley",
"Hall",
"Hamilton",
"Hammond",
"Hampton",
"Hancock",
"Haney",
"Hansen",
"Hanson",
"Hardin",
"Harding",
"Hardy",
"Harmon",
"Harper",
"Harrell",
"Harrington",
"Harris",
"Harrison",
"Hart",
"Hartman",
"Harvey",
"Hatfield",
"Hawkins",
"Hayden",
"Hayes",
"Haynes",
"Hays",
"Head",
"Heath",
"Hebert",
"Henderson",
"Hendricks",
"Hendrix",
"Henry",
"Hensley",
"Henson",
"Herman",
"Hernandez",
"Herrera",
"Herring",
"Hess",
"Hester",
"Hewitt",
"Hickman",
"Hicks",
"Higgins",
"Hill",
"Hines",
"Hinton",
"Hobbs",
"Hodge",
"Hodges",
"Hoffman",
"Hogan",
"Holcomb",
"Holden",
"Holder",
"Holland",
"Holloway",
"Holman",
"Holmes",
"Holt",
"Hood",
"Hooper",
"Hoover",
"Hopkins",
"Hopper",
"Horn",
"Horne",
"Horton",
"House",
"Houston",
"Howard",
"Howe",
"Howell",
"Hubbard",
"Huber",
"Hudson",
"Huff",
"Huffman",
"Hughes",
"Hull",
"Humphrey",
"Hunt",
"Hunter",
"Hurley",
"Hurst",
"Hutchinson",
"Hyde",
"Ingram",
"Irwin",
"Jackson",
"Jacobs",
"Jacobson",
"James",
"Jarvis",
"Jefferson",
"Jenkins",
"Jennings",
"Jensen",
"Jimenez",
"Johns",
"Johnson",
"Johnston",
"Jones",
"Jordan",
"Joseph",
"Joyce",
"Joyner",
"Juarez",
"Justice",
"Kane",
"Kaufman",
"Keith",
"Keller",
"Kelley",
"Kelly",
"Kemp",
"Kennedy",
"Kent",
"Kerr",
"Key",
"Kidd",
"Kim",
"King",
"Kinney",
"Kirby",
"Kirk",
"Kirkland",
"Klein",
"Kline",
"Knapp",
"Knight",
"Knowles",
"Knox",
"Koch",
"Kramer",
"Lamb",
"Lambert",
"Lancaster",
"Landry",
"Lane",
"Lang",
"Langley",
"Lara",
"Larsen",
"Larson",
"Lawrence",
"Lawson",
"Le",
"Leach",
"Leblanc",
"Lee",
"Leon",
"Leonard",
"Lester",
"Levine",
"Levy",
"Lewis",
"Lindsay",
"Lindsey",
"Little",
"Livingston",
"Lloyd",
"Logan",
"Long",
"Lopez",
"Lott",
"Love",
"Lowe",
"Lowery",
"Lucas",
"Luna",
"Lynch",
"Lynn",
"Lyons",
"Macdonald",
"Macias",
"Mack",
"Madden",
"Maddox",
"Maldonado",
"Malone",
"Mann",
"Manning",
"Marks",
"Marquez",
"Marsh",
"Marshall",
"Martin",
"Martinez",
"Mason",
"Massey",
"Mathews",
"Mathis",
"Matthews",
"Maxwell",
"May",
"Mayer",
"Maynard",
"Mayo",
"Mays",
"Mcbride",
"Mccall",
"Mccarthy",
"Mccarty",
"Mcclain",
"Mcclure",
"Mcconnell",
"Mccormick",
"Mccoy",
"Mccray",
"Mccullough",
"Mcdaniel",
"Mcdonald",
"Mcdowell",
"Mcfadden",
"Mcfarland",
"Mcgee",
"Mcgowan",
"Mcguire",
"Mcintosh",
"Mcintyre",
"Mckay",
"Mckee",
"Mckenzie",
"Mckinney",
"Mcknight",
"Mclaughlin",
"Mclean",
"Mcleod",
"Mcmahon",
"Mcmillan",
"Mcneil",
"Mcpherson",
"Meadows",
"Medina",
"Mejia",
"Melendez",
"Melton",
"Mendez",
"Mendoza",
"Mercado",
"Mercer",
"Merrill",
"Merritt",
"Meyer",
"Meyers",
"Michael",
"Middleton",
"Miles",
"Miller",
"Mills",
"Miranda",
"Mitchell",
"Molina",
"Monroe",
"Montgomery",
"Montoya",
"Moody",
"Moon",
"Mooney",
"Moore",
"Morales",
"Moran",
"Moreno",
"Morgan",
"Morin",
"Morris",
"Morrison",
"Morrow",
"Morse",
"Morton",
"Moses",
"Mosley",
"Moss",
"Mueller",
"Mullen",
"Mullins",
"Munoz",
"Murphy",
"Murray",
"Myers",
"Nash",
"Navarro",
"Neal",
"Nelson",
"Newman",
"Newton",
"Nguyen",
"Nichols",
"Nicholson",
"Nielsen",
"Nieves",
"Nixon",
"Noble",
"Noel",
"Nolan",
"Norman",
"Norris",
"Norton",
"Nunez",
"O'brien",
"O'connor",
"O'donnell",
"O'neal",
"O'neil",
"O'neill",
"Ochoa",
"Odom",
"Oliver",
"Olsen",
"Olson",
"Orr",
"Ortega",
"Ortiz",
"Osborn",
"Osborne",
"Owen",
"Owens",
"Pace",
"Pacheco",
"Padilla",
"Page",
"Palmer",
"Park",
"Parker",
"Parks",
"Parrish",
"Parsons",
"Pate",
"Patel",
"Patrick",
"Patterson",
"Patton",
"Paul",
"Payne",
"Pearson",
"Peck",
"Pena",
"Pennington",
"Perez",
"Perkins",
"Perry",
"Peters",
"Petersen",
"Peterson",
"Petty",
"Phelps",
"Phillips",
"Pickett",
"Pierce",
"Pittman",
"Pitts",
"Pollard",
"Poole",
"Pope",
"Porter",
"Potter",
"Potts",
"Powell",
"Powers",
"Pratt",
"Preston",
"Price",
"Prince",
"Pruitt",
"Puckett",
"Pugh",
"Quinn",
"Ramirez",
"Ramos",
"Ramsey",
"Randall",
"Randolph",
"Rasmussen",
"Ratliff",
"Ray",
"Raymond",
"Reed",
"Reese",
"Reeves",
"Reid",
"Reilly",
"Reyes",
"Reynolds",
"Rhodes",
"Rice",
"Rich",
"Richard",
"Richards",
"Richardson",
"Richmond",
"Riddle",
"Riggs",
"Riley",
"Rios",
"Rivas",
"Rivera",
"Rivers",
"Roach",
"Robbins",
"Roberson",
"Roberts",
"Robertson",
"Robinson",
"Robles",
"Rocha",
"Rodgers",
"Rodriguez",
"Rodriquez",
"Rogers",
"Rojas",
"Rollins",
"Roman",
"Romero",
"Rosa",
"Rosales",
"Rosario",
"Rose",
"Ross",
"Roth",
"Rowe",
"Rowland",
"Roy",
"Ruiz",
"Rush",
"Russell",
"Russo",
"Rutledge",
"Ryan",
"Salas",
"Salazar",
"Salinas",
"Sampson",
"Sanchez",
"Sanders",
"Sandoval",
"Sanford",
"Santana",
"Santiago",
"Santos",
"Sargent",
"Saunders",
"Savage",
"Sawyer",
"Schmidt",
"Schneider",
"Schroeder",
"Schultz",
"Schwartz",
"Scott",
"Sears",
"Sellers",
"Serrano",
"Sexton",
"Shaffer",
"Shannon",
"Sharp",
"Sharpe",
"Shaw",
"Shelton",
"Shepard",
"Shepherd",
"Sheppard",
"Sherman",
"Shields",
"Short",
"Silva",
"Simmons",
"Simon",
"Simpson",
"Sims",
"Singleton",
"Skinner",
"Slater",
"Sloan",
"Small",
"Smith",
"Snider",
"Snow",
"Snyder",
"Solis",
"Solomon",
"Sosa",
"Soto",
"Sparks",
"Spears",
"Spence",
"Spencer",
"Stafford",
"Stanley",
"Stanton",
"Stark",
"Steele",
"Stein",
"Stephens",
"Stephenson",
"Stevens",
"Stevenson",
"Stewart",
"Stokes",
"Stone",
"Stout",
"Strickland",
"Strong",
"Stuart",
"Suarez",
"Sullivan",
"Summers",
"Sutton",
"Swanson",
"Sweeney",
"Sweet",
"Sykes",
"Talley",
"Tanner",
"Tate",
"Taylor",
"Terrell",
"Terry",
"Thomas",
"Thompson",
"Thornton",
"Tillman",
"Todd",
"Torres",
"Townsend",
"Tran",
"Travis",
"Trevino",
"Trujillo",
"Tucker",
"Turner",
"Tyler",
"Tyson",
"Underwood",
"Valdez",
"Valencia",
"Valentine",
"Valenzuela",
"Vance",
"Vang",
"Vargas",
"Vasquez",
"Vaughan",
"Vaughn",
"Vazquez",
"Vega",
"Velasquez",
"Velazquez",
"Velez",
"Villarreal",
"Vincent",
"Vinson",
"Wade",
"Wagner",
"Walker",
"Wall",
"Wallace",
"Waller",
"Walls",
"Walsh",
"Walter",
"Walters",
"Walton",
"Ward",
"Ware",
"Warner",
"Warren",
"Washington",
"Waters",
"Watkins",
"Watson",
"Watts",
"Weaver",
"Webb",
"Weber",
"Webster",
"Weeks",
"Weiss",
"Welch",
"Wells",
"West",
"Wheeler",
"Whitaker",
"White",
"Whitehead",
"Whitfield",
"Whitley",
"Whitney",
"Wiggins",
"Wilcox",
"Wilder",
"Wiley",
"Wilkerson",
"Wilkins",
"Wilkinson",
"William",
"Williams",
"Williamson",
"Willis",
"Wilson",
"Winters",
"Wise",
"Witt",
"Wolf",
"Wolfe",
"Wong",
"Wood",
"Woodard",
"Woods",
"Woodward",
"Wooten",
"Workman",
"Wright",
"Wyatt",
"Wynn",
"Yang",
"Yates",
"York",
"Young",
"Zamora",
"Zimmerman",
]
public static let nicknames = [
"AAAA",
"BBBB",
]
public static func nickname() -> String {
return nicknames.randomElement()!
}
public static func firstName() -> String {
return firstNames.randomElement()!
}
public static func lastName() -> String {
return lastNames.randomElement()!
}
public static func fullName() -> String {
if Bool.random() {
// sometimes only a first name is stored as the full name
return firstName()
} else {
return "\(firstName()) \(lastName())"
}
}
// Body Content
static let sentences = [
"Lorem ipsum dolor sit amet, consectetur adipiscing elit. ",
"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse rutrum, nulla vitae pretium hendrerit, tellus turpis pharetra libero, vitae sodales tortor ante vel sem.",
"In a time of universal deceit - telling the truth is a revolutionary act.",
"If you want a vision of the future, imagine a boot stamping on a human face - forever.",
"Who controls the past controls the future. Who controls the present controls the past.",
"All animals are equal, but some animals are more equal than others.",
"War is peace. Freedom is slavery. Ignorance is strength.",
"All the war-propaganda, all the screaming and lies and hatred, comes invariably from people who are not fighting.",
"Political language. . . is designed to make lies sound truthful and murder respectable, and to give an appearance of solidity to pure wind.",
"The nationalist not only does not disapprove of atrocities committed by his own side, but he has a remarkable capacity for not even hearing about them.",
"Every generation imagines itself to be more intelligent than the one that went before it, and wiser than the one that comes after it.",
"War against a foreign country only happens when the moneyed classes think they are going to profit from it.",
"People have only as much liberty as they have the intelligence to want and the courage to take.",
"You cannot buy the revolution. You cannot make the revolution. You can only be the revolution. It is in your spirit, or it is nowhere.",
"That is what I have always understood to be the essence of anarchism: the conviction that the burden of proof has to be placed on authority, and that it should be dismantled if that burden cannot be met.",
"Ask for work. If they don't give you work, ask for bread. If they do not give you work or bread, then take bread.",
"Every society has the criminals it deserves.",
"Anarchism is founded on the observation that since few men are wise enough to rule themselves, even fewer are wise enough to rule others.",
"If you would know who controls you see who you may not criticise.",
"At one time in the world there were woods that no one owned.",
]
public static var word: String {
return String(sentence.split(separator: " ").first!)
}
public static func words(count: Int) -> String {
var result: [String] = []
while result.count < count {
let remaining = count - result.count
result += sentence.split(separator: " ").prefix(remaining).map { String($0) }
}
return result.joined(separator: " ")
}
public static var sentence: String {
return sentences.randomElement()!
}
public static func sentences(count: UInt) -> [String] {
return (0..<count).map { _ in sentence }
}
public static var paragraph: String {
paragraph(sentenceCount: UInt.random(in: 2...8))
}
public static func paragraph(sentenceCount: UInt) -> String {
return sentences(count: sentenceCount).joined(separator: " ")
}
}
public class ImageFactory {
public init() {}
public func build() -> UIImage {
return type(of: self).buildImage(
size: sizeBuilder(),
backgroundColor: backgroundColorBuilder(),
textColor: textColorBuilder(),
text: textBuilder(),
)
}
public func buildPNGData() -> Data {
guard let data = build().pngData() else {
owsFailDebug("data was unexpectedly nil")
return Data()
}
return data
}
public func buildJPGData() -> Data {
guard let data = build().jpegData(compressionQuality: 0.9) else {
owsFailDebug("data was unexpectedly nil")
return Data()
}
return data
}
public var sizeBuilder: () -> CGSize = { return CGSize(width: (50..<1000).randomElement()!, height: (50..<1000).randomElement()!) }
public var backgroundColorBuilder: () -> UIColor = { return [UIColor.purple, UIColor.yellow, UIColor.green, UIColor.blue, UIColor.red, UIColor.orange].randomElement()! }
public var textColorBuilder: () -> UIColor = { return [UIColor.black, UIColor.white].randomElement()! }
public var textBuilder: () -> String = { return "\(CommonGenerator.word)\n\(CommonGenerator.word)" }
public class func buildImage(size: CGSize, backgroundColor: UIColor, textColor: UIColor, text: String) -> UIImage {
return autoreleasepool {
let imageSize = CGSize(
width: size.width / UIScreen.main.scale,
height: size.height / UIScreen.main.scale,
)
let imageFrame = CGRect(origin: .zero, size: imageSize)
let font = UIFont.boldSystemFont(ofSize: imageSize.width * 0.1)
let textAttributes: [NSAttributedString.Key: Any] = [
.font: font,
.foregroundColor: textColor,
]
let textFrame = text.boundingRect(
with: imageFrame.size,
options: [.usesLineFragmentOrigin, .usesFontLeading],
attributes: textAttributes,
context: nil,
)
UIGraphicsBeginImageContextWithOptions(imageFrame.size, false, UIScreen.main.scale)
guard let context = UIGraphicsGetCurrentContext() else {
owsFailDebug("context was unexpectedly nil")
return UIImage()
}
context.setFillColor(backgroundColor.cgColor)
context.fill(imageFrame)
text.draw(
at: CGPoint(
x: imageFrame.midX - textFrame.midX,
y: imageFrame.midY - textFrame.midY,
),
withAttributes: textAttributes,
)
guard let image = UIGraphicsGetImageFromCurrentImageContext() else {
owsFailDebug("image was unexpectedly nil")
return UIImage()
}
UIGraphicsEndImageContext()
return image
}
}
}
#endif