427 lines
14 KiB
Swift
427 lines
14 KiB
Swift
import Foundation
|
|
import Defaults
|
|
import XCTest
|
|
|
|
public struct User: Hashable, Equatable {
|
|
var username: String
|
|
var password: String
|
|
}
|
|
|
|
extension User: Defaults.Serializable {
|
|
public static let bridge = DefaultsUserBridge()
|
|
}
|
|
|
|
public final class DefaultsUserBridge: Defaults.Bridge {
|
|
public typealias Value = User
|
|
public typealias Serializable = [String: String]
|
|
|
|
public func serialize(_ value: Value?) -> Serializable? {
|
|
guard let value else {
|
|
return nil
|
|
}
|
|
|
|
return ["username": value.username, "password": value.password]
|
|
}
|
|
|
|
public func deserialize(_ object: Serializable?) -> Value? {
|
|
guard
|
|
let object,
|
|
let username = object["username"],
|
|
let password = object["password"]
|
|
else {
|
|
return nil
|
|
}
|
|
|
|
return User(username: username, password: password)
|
|
}
|
|
}
|
|
|
|
private let fixtureCustomBridge = User(username: "hank121314", password: "123456")
|
|
|
|
struct PlainHourMinuteTimeRange: Hashable, Codable {
|
|
var start: PlainHourMinuteTime
|
|
var end: PlainHourMinuteTime
|
|
}
|
|
|
|
extension PlainHourMinuteTimeRange: Defaults.Serializable {
|
|
struct Bridge: Defaults.Bridge {
|
|
typealias Value = PlainHourMinuteTimeRange
|
|
typealias Serializable = [PlainHourMinuteTime]
|
|
|
|
public func serialize(_ value: Value?) -> Serializable? {
|
|
guard let value = value else {
|
|
return nil
|
|
}
|
|
|
|
return [value.start, value.end]
|
|
}
|
|
|
|
public func deserialize(_ object: Serializable?) -> Value? {
|
|
guard
|
|
let array = object,
|
|
let start = array[safe: 0],
|
|
let end = array[safe: 1]
|
|
else {
|
|
return nil
|
|
}
|
|
|
|
return .init(start: start, end: end)
|
|
}
|
|
}
|
|
|
|
static let bridge = Bridge()
|
|
}
|
|
|
|
struct PlainHourMinuteTime: Hashable, Codable, Defaults.Serializable {
|
|
var hour: Int
|
|
var minute: Int
|
|
}
|
|
|
|
extension Collection {
|
|
subscript(safe index: Index) -> Element? {
|
|
indices.contains(index) ? self[index] : nil
|
|
}
|
|
}
|
|
|
|
extension Defaults.Keys {
|
|
fileprivate static let customBridge = Key<User>("customBridge", default: fixtureCustomBridge)
|
|
fileprivate static let customBridgeArray = Key<[User]>("array_customBridge", default: [fixtureCustomBridge])
|
|
fileprivate static let customBridgeDictionary = Key<[String: User]>("dictionary_customBridge", default: ["0": fixtureCustomBridge])
|
|
}
|
|
|
|
final class DefaultsCustomBridge: XCTestCase {
|
|
override func setUp() {
|
|
super.setUp()
|
|
Defaults.removeAll()
|
|
}
|
|
|
|
override func tearDown() {
|
|
super.tearDown()
|
|
Defaults.removeAll()
|
|
}
|
|
|
|
func testKey() {
|
|
let key = Defaults.Key<User>("independentCustomBridgeKey", default: fixtureCustomBridge)
|
|
XCTAssertEqual(Defaults[key], fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[key] = newUser
|
|
XCTAssertEqual(Defaults[key], newUser)
|
|
}
|
|
|
|
func testOptionalKey() {
|
|
let key = Defaults.Key<User?>("independentCustomBridgeOptionalKey")
|
|
XCTAssertNil(Defaults[key])
|
|
Defaults[key] = fixtureCustomBridge
|
|
XCTAssertEqual(Defaults[key], fixtureCustomBridge)
|
|
}
|
|
|
|
func testArrayKey() {
|
|
let user = User(username: "hank121314", password: "123456")
|
|
let key = Defaults.Key<[User]>("independentCustomBridgeArrayKey", default: [user])
|
|
XCTAssertEqual(Defaults[key][0], user)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[key][0] = newUser
|
|
XCTAssertEqual(Defaults[key][0], newUser)
|
|
}
|
|
|
|
func testArrayOptionalKey() {
|
|
let key = Defaults.Key<[User]?>("independentCustomBridgeArrayOptionalKey")
|
|
XCTAssertNil(Defaults[key])
|
|
let newUser = User(username: "hank121314", password: "123456")
|
|
Defaults[key] = [newUser]
|
|
XCTAssertEqual(Defaults[key]?[0], newUser)
|
|
Defaults[key] = nil
|
|
XCTAssertNil(Defaults[key])
|
|
}
|
|
|
|
func testNestedArrayKey() {
|
|
let key = Defaults.Key<[[User]]>("independentCustomBridgeNestedArrayKey", default: [[fixtureCustomBridge], [fixtureCustomBridge]])
|
|
XCTAssertEqual(Defaults[key][0][0].username, fixtureCustomBridge.username)
|
|
let newUsername = "John"
|
|
let newPassword = "7891011"
|
|
Defaults[key][0][0] = User(username: newUsername, password: newPassword)
|
|
XCTAssertEqual(Defaults[key][0][0].username, newUsername)
|
|
XCTAssertEqual(Defaults[key][0][0].password, newPassword)
|
|
XCTAssertEqual(Defaults[key][1][0].username, fixtureCustomBridge.username)
|
|
XCTAssertEqual(Defaults[key][1][0].password, fixtureCustomBridge.password)
|
|
}
|
|
|
|
func testArrayDictionaryKey() {
|
|
let key = Defaults.Key<[[String: User]]>("independentCustomBridgeArrayDictionaryKey", default: [["0": fixtureCustomBridge], ["0": fixtureCustomBridge]])
|
|
XCTAssertEqual(Defaults[key][0]["0"]?.username, fixtureCustomBridge.username)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[key][0]["0"] = newUser
|
|
XCTAssertEqual(Defaults[key][0]["0"], newUser)
|
|
XCTAssertEqual(Defaults[key][1]["0"], fixtureCustomBridge)
|
|
}
|
|
|
|
func testSetKey() {
|
|
let key = Defaults.Key<Set<User>>("independentCustomBridgeSetKey", default: [fixtureCustomBridge])
|
|
XCTAssertEqual(Defaults[key].first, fixtureCustomBridge)
|
|
Defaults[key].insert(fixtureCustomBridge)
|
|
XCTAssertEqual(Defaults[key].count, 1)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[key].insert(newUser)
|
|
XCTAssertTrue(Defaults[key].contains(newUser))
|
|
}
|
|
|
|
func testDictionaryKey() {
|
|
let key = Defaults.Key<[String: User]>("independentCustomBridgeDictionaryKey", default: ["0": fixtureCustomBridge])
|
|
XCTAssertEqual(Defaults[key]["0"], fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[key]["0"] = newUser
|
|
XCTAssertEqual(Defaults[key]["0"], newUser)
|
|
}
|
|
|
|
func testDictionaryOptionalKey() {
|
|
let key = Defaults.Key<[String: User]?>("independentCustomBridgeDictionaryOptionalKey")
|
|
XCTAssertNil(Defaults[key])
|
|
Defaults[key] = ["0": fixtureCustomBridge]
|
|
XCTAssertEqual(Defaults[key]?["0"], fixtureCustomBridge)
|
|
}
|
|
|
|
func testDictionaryArrayKey() {
|
|
let key = Defaults.Key<[String: [User]]>("independentCustomBridgeDictionaryArrayKey", default: ["0": [fixtureCustomBridge]])
|
|
XCTAssertEqual(Defaults[key]["0"]?[0], fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[key]["0"]?[0] = newUser
|
|
Defaults[key]["0"]?.append(fixtureCustomBridge)
|
|
XCTAssertEqual(Defaults[key]["0"]?[0], newUser)
|
|
XCTAssertEqual(Defaults[key]["0"]?[0], newUser)
|
|
XCTAssertEqual(Defaults[key]["0"]?[1], fixtureCustomBridge)
|
|
XCTAssertEqual(Defaults[key]["0"]?[1], fixtureCustomBridge)
|
|
}
|
|
|
|
func testRecursiveKey() {
|
|
let start = PlainHourMinuteTime(hour: 1, minute: 0)
|
|
let end = PlainHourMinuteTime(hour: 2, minute: 0)
|
|
let range = PlainHourMinuteTimeRange(start: start, end: end)
|
|
let key = Defaults.Key<PlainHourMinuteTimeRange>("independentCustomBridgeRecursiveKey", default: range)
|
|
XCTAssertEqual(Defaults[key].start.hour, range.start.hour)
|
|
XCTAssertEqual(Defaults[key].start.minute, range.start.minute)
|
|
XCTAssertEqual(Defaults[key].end.hour, range.end.hour)
|
|
XCTAssertEqual(Defaults[key].end.minute, range.end.minute)
|
|
guard let rawValue = UserDefaults.standard.array(forKey: key.name) as? [String] else {
|
|
XCTFail("rawValue should not be nil")
|
|
return
|
|
}
|
|
XCTAssertEqual(rawValue, [#"{"minute":0,"hour":1}"#, #"{"minute":0,"hour":2}"#])
|
|
let next_start = PlainHourMinuteTime(hour: 3, minute: 58)
|
|
let next_end = PlainHourMinuteTime(hour: 4, minute: 59)
|
|
let next_range = PlainHourMinuteTimeRange(start: next_start, end: next_end)
|
|
Defaults[key] = next_range
|
|
XCTAssertEqual(Defaults[key].start.hour, next_range.start.hour)
|
|
XCTAssertEqual(Defaults[key].start.minute, next_range.start.minute)
|
|
XCTAssertEqual(Defaults[key].end.hour, next_range.end.hour)
|
|
XCTAssertEqual(Defaults[key].end.minute, next_range.end.minute)
|
|
guard let nextRawValue = UserDefaults.standard.array(forKey: key.name) as? [String] else {
|
|
XCTFail("nextRawValue should not be nil")
|
|
return
|
|
}
|
|
XCTAssertEqual(nextRawValue, [#"{"minute":58,"hour":3}"#, #"{"minute":59,"hour":4}"#])
|
|
}
|
|
|
|
func testType() {
|
|
XCTAssertEqual(Defaults[.customBridge], fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[.customBridge] = newUser
|
|
XCTAssertEqual(Defaults[.customBridge], newUser)
|
|
}
|
|
|
|
func testArrayType() {
|
|
XCTAssertEqual(Defaults[.customBridgeArray][0], fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[.customBridgeArray][0] = newUser
|
|
XCTAssertEqual(Defaults[.customBridgeArray][0], newUser)
|
|
}
|
|
|
|
func testDictionaryType() {
|
|
XCTAssertEqual(Defaults[.customBridgeDictionary]["0"], fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
Defaults[.customBridgeDictionary]["0"] = newUser
|
|
XCTAssertEqual(Defaults[.customBridgeDictionary]["0"], newUser)
|
|
}
|
|
|
|
func testObserveKeyCombine() {
|
|
let key = Defaults.Key<User>("observeCustomBridgeKeyCombine", default: fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
let publisher = Defaults
|
|
.publisher(key, options: [])
|
|
.map { ($0.oldValue, $0.newValue) }
|
|
.collect(2)
|
|
|
|
let cancellable = publisher.sink { tuples in
|
|
for (index, expected) in [(fixtureCustomBridge, newUser), (newUser, fixtureCustomBridge)].enumerated() {
|
|
XCTAssertEqual(expected.0, tuples[index].0)
|
|
XCTAssertEqual(expected.1, tuples[index].1)
|
|
}
|
|
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key] = newUser
|
|
Defaults[key] = fixtureCustomBridge
|
|
cancellable.cancel()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
|
|
func testObserveOptionalKeyCombine() {
|
|
let key = Defaults.Key<User?>("observeCustomBridgeOptionalKeyCombine")
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
let publisher = Defaults
|
|
.publisher(key, options: [])
|
|
.map { ($0.oldValue, $0.newValue) }
|
|
.collect(3)
|
|
|
|
let expectedValue: [(User?, User?)] = [(nil, fixtureCustomBridge), (fixtureCustomBridge, newUser), (newUser, nil)]
|
|
|
|
let cancellable = publisher.sink { tuples in
|
|
for (index, expected) in expectedValue.enumerated() {
|
|
XCTAssertEqual(expected.0, tuples[index].0)
|
|
XCTAssertEqual(expected.1, tuples[index].1)
|
|
}
|
|
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key] = fixtureCustomBridge
|
|
Defaults[key] = newUser
|
|
Defaults.reset(key)
|
|
cancellable.cancel()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
|
|
func testObserveArrayKeyCombine() {
|
|
let key = Defaults.Key<[User]>("observeCustomBridgeArrayKeyCombine", default: [fixtureCustomBridge])
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
let publisher = Defaults
|
|
.publisher(key, options: [])
|
|
.map { ($0.oldValue, $0.newValue) }
|
|
.collect(2)
|
|
|
|
let cancellable = publisher.sink { tuples in
|
|
for (index, expected) in [([fixtureCustomBridge], [newUser]), ([newUser], [newUser, fixtureCustomBridge])].enumerated() {
|
|
XCTAssertEqual(expected.0, tuples[index].0)
|
|
XCTAssertEqual(expected.1, tuples[index].1)
|
|
}
|
|
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key][0] = newUser
|
|
Defaults[key].append(fixtureCustomBridge)
|
|
cancellable.cancel()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
|
|
func testObserveDictionaryCombine() {
|
|
let key = Defaults.Key<[String: User]>("observeCustomBridgeDictionaryKeyCombine", default: ["0": fixtureCustomBridge])
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
let publisher = Defaults
|
|
.publisher(key, options: [])
|
|
.map { ($0.oldValue, $0.newValue) }
|
|
.collect(2)
|
|
|
|
let cancellable = publisher.sink { tuples in
|
|
for (index, expected) in [(fixtureCustomBridge, newUser), (newUser, fixtureCustomBridge)].enumerated() {
|
|
XCTAssertEqual(expected.0, tuples[index].0["0"])
|
|
XCTAssertEqual(expected.1, tuples[index].1["0"])
|
|
}
|
|
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key]["0"] = newUser
|
|
Defaults[key]["0"] = fixtureCustomBridge
|
|
cancellable.cancel()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
|
|
func testObserveKey() {
|
|
let key = Defaults.Key<User>("observeCustomBridgeKey", default: fixtureCustomBridge)
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
var observation: Defaults.Observation!
|
|
observation = Defaults.observe(key, options: []) { change in
|
|
XCTAssertEqual(change.oldValue, fixtureCustomBridge)
|
|
XCTAssertEqual(change.newValue, newUser)
|
|
observation.invalidate()
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key] = newUser
|
|
observation.invalidate()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
|
|
func testObserveOptionalKey() {
|
|
let key = Defaults.Key<User?>("observeCustomBridgeOptionalKey")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
var observation: Defaults.Observation!
|
|
observation = Defaults.observe(key, options: []) { change in
|
|
XCTAssertNil(change.oldValue)
|
|
XCTAssertEqual(change.newValue, fixtureCustomBridge)
|
|
observation.invalidate()
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key] = fixtureCustomBridge
|
|
observation.invalidate()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
|
|
func testObserveArrayKey() {
|
|
let key = Defaults.Key<[User]>("observeCustomBridgeArrayKey", default: [fixtureCustomBridge])
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
var observation: Defaults.Observation!
|
|
observation = Defaults.observe(key, options: []) { change in
|
|
XCTAssertEqual(change.oldValue[0], fixtureCustomBridge)
|
|
XCTAssertEqual(change.newValue[0], newUser)
|
|
observation.invalidate()
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key][0] = newUser
|
|
observation.invalidate()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
|
|
func testObserveDictionaryKey() {
|
|
let key = Defaults.Key<[String: User]>("observeCustomBridgeDictionaryKey", default: ["0": fixtureCustomBridge])
|
|
let newUser = User(username: "sindresorhus", password: "123456789")
|
|
let expect = expectation(description: "Observation closure being called")
|
|
|
|
var observation: Defaults.Observation!
|
|
observation = Defaults.observe(key, options: []) { change in
|
|
XCTAssertEqual(change.oldValue["0"], fixtureCustomBridge)
|
|
XCTAssertEqual(change.newValue["0"], newUser)
|
|
observation.invalidate()
|
|
expect.fulfill()
|
|
}
|
|
|
|
Defaults[key]["0"] = newUser
|
|
observation.invalidate()
|
|
|
|
waitForExpectations(timeout: 10)
|
|
}
|
|
}
|