我有一个登录视图控制器,用户 Almofire 库来获取响应。我在该控制器上进行单元测试,但测试总是失败。我想是因为需要时间来回应。
我的测试用例:
override func setUp() {
super.setUp()
continueAfterFailure = false
let vc = UIStoryboard(name: "Main", bundle: nil)
controllerUnderTest = vc.instantiateViewController(withIdentifier: "LoginVC") as! LoginViewController
controllerUnderTest.loadView()
}
override func tearDown() {
// Put teardown code here. This method is called after the invocation of each test method in the class.
controllerUnderTest = nil
super.tearDown()
}
func testLoginWithValidUserInfo() {
controllerUnderTest.email?.text = "raghad"
controllerUnderTest.pass?.text = "1234"
controllerUnderTest.loginButton?.sendActions(for: .touchUpInside)
XCTAssertEqual(controllerUnderTest.lblValidationMessage?.text , "logged in successfully")
}
我尝试使用:
waitForExpectations(超时:60,处理程序:无)
但我得到了这个错误:
捕获“NSInternalInconsistencyException”
登录演示者中的 almofire 功能:
func sendRequest(withParameters parameters: [String : String]) {
Alamofire.request(LOGINURL, method: .post, parameters: parameters).validate ().responseJSON { response in
debugPrint("new line : \(response)" )
switch response.result {
case .success(let value):
let userJSON = JSON(value)
self.readResponse(data: userJSON)
case .failure(let error):
print("Error \(String(describing: error))")
self.delegate.showMessage("* Connection issue ")
}
self.delegate.removeLoadingScreen()
//firebase log in
Auth.auth().signIn(withEmail: parameters["email"]!, password: parameters["pass"]!) { [weak self] user, error in
//guard let strongSelf = self else { return }
if(user != nil){
print("login with firebase")
}
else{
print("eroor in somthing")
}
if(error != nil){
print("idon now")
}
// ...
}
}
}
func readResponse(data: JSON) {
switch data["error"].stringValue {
case "true":
self.delegate.showMessage("* Invalid user name or password")
case "false":
if data["state"].stringValue=="0" {
self.delegate.showMessage("logged in successfully")
}else {
self.delegate.showMessage("* Inactive account")
}
default:
self.delegate.showMessage("* Connection issue")
}
}
我怎么解决这个问题?:(