I have integrated IAP functionality in my flutter app. I wants to know when user has clicked the "Cancel" button on IAP popup.
There are many solution found here but that all code is in native.
It will be very helpful If I get the trigger of cancel button click in flutter iOS.
On the cancel button click I need to do other functionalities.
I have followed the IAP integration code from this link:
https://fireship.io/lessons/flutter-inapp-purchases/
and the IAP popup is shown as default popup not a custom.
Please give some suggestion. Any help would be appreciated.
Thank you.
I created a loop to look for failed transactions and then finish them accordingly.
I am still experimenting with where to do this to try to avoid a user error. I am also going to try to do a similar process in the stream listener that processes purchases.
There are StoreKit Wrappers included with IAP plugin:
Note: I looked at SK info for XCode and it seems fine to do this with a failed transaction. They said it is a 'no no' to do it to a pending one.
Future<Null> _removeFailedPendingPurchases() async {
debugPrint(':::: SWIPE WAR ::::: _removeFailedPendingPurchases()');
final SKPaymentQueueWrapper paymentWrapper = SKPaymentQueueWrapper();
final List<SKPaymentTransactionWrapper> transactions =
await paymentWrapper.transactions();
debugPrint(
':::: SWIPE WAR ::::: transactions ${transactions.length} ${transactions.toString()}');
for (SKPaymentTransactionWrapper transaction in transactions) {
debugPrint('TRANSACTION everything : ${transaction.toString()}');
debugPrint('TRANSACTION STATE : ${transaction.transactionState}');
if (transaction.transactionState ==
SKPaymentTransactionStateWrapper.failed)
await paymentWrapper.finishTransaction(transaction);
}
return;
}
When you press cancel button the PurchaseDetails.status will be equal to PurchaseStatus.error. So you check it:
if (purchaseDetails.status == PurchaseStatus.error) {
//Change UI state to reflect this problem
}
I want to automate our iOS app using xamarin UI test. To access the app, user has to give his/her TouchID. But both Xamarin Test recorder and Repl() failed to identify the Touch ID system dialog (Please see attached screenshot).
This dialog is not developed by our developers and it is a system dialog.
How do I perform the action(s) which associated with this Touch ID?
Thanks
System dialogs is not something you can query with calabash or Xamarin.UITest, which is super annoying.
You would need to use a backdoor to simulate a success or fail state for this. You can read more about these here:
https://developer.xamarin.com/guides/testcloud/uitest/working-with/backdoors/
Basically you define a method in your AppDelegate:
[Export("touchIdBackdoor:")] // notice the colon at the end of the method name
public NSString TouchIdBackdoor(NSString value)
{
if (value == "true")
{
//simulate ok finger press
}
else
{
//simulate failed finger
}
}
Then in your test, when you expect the touch id to appear, you invoke the backdoor:
app.Invoke("touchIdBackdoor:", "true");
To dismiss the touch id and set whatever you need to continue.
I am developing a WinRT app. One of the requirements is that the app should have a "timed logout" feature. What this means is that on any screen, if the app has been idle for 10 mins, the app should logout and navigate back to the home screen.
By using this link and applied the logic given in below link
https://stackoverflow.com/a/18878954/3560390
Its works fine in all screens except webview,because webview not supports any touch event or tap event.
https://msdn.microsoft.com/en-us/library/windows/apps/windows.ui.xaml.controls.webview.aspx
How to enable "timed logout" feature in WinRT webview ?
Any help is welcome..
Thanks!
Unfortunately, this limitation hasn't been fixed with the improvements to the WebView in Windows 10.
Here are 2 things you can try:
1) When the user navigates to the page, begin your 10 minute timer. After 10 minutes, display a modal dialog with an "OK" button which says something like "Click to continue browsing...". The user then has 10 seconds (or whatever you choose) to click OK. If not, then navigate back to the home screen.
2) The WebView does have working GotFocus and LostFocus events. Perhaps you can use these methods to restart your 10 minute timer.
An Idea
If your WebView is loading content with ms-appx-web, ms-local-stream, or https content (which would require a content URI rule in your appxmanifest) OR if you are using NavigateToString, then you may be able to do something like this:
private void WebView_NavigationCompleted(WebView sender, WebViewNavigationCompletedEventArgs args)
{
MyWebView.InvokeScript("eval", new[]
{
"document.addEventListener('mousemove', function(){window.external.notify('MouseMove');});"
});
}
private void MyWebView_ScriptNotify(object sender, NotifyEventArgs e)
{
if( e.Value == "MouseMove" )
{
// Restart timer
}
}
I am writing UI test cases using the new Xcode 7 UI Testing feature. At some point of my app, I ask the user for permission of camera access and push notification. So two iOS popups will show up: "MyApp Would Like to Access the Camera" popup and "MyApp Would Like to Send You Notifications" popup. I'd like my test to dismiss both popups.
UI recording generated the following code for me:
[app.alerts[#"cameraAccessTitle"].collectionViews.buttons[#"OK"] tap];
However, [app.alerts[#"cameraAccessTitle"] exists] resolves to false, and the code above generates an error: Assertion Failure: UI Testing Failure - Failure getting refresh snapshot Error Domain=XCTestManagerErrorDomain Code=13 "Error copying attributes -25202".
So what's the best way of dismissing a stack of system alerts in test? The system popups interrupt my app flow and fail my normal UI test cases immediately. In fact, any recommendations regarding how I can bypass the system alerts so I can resume testing the usual flow are appreciated.
This question might be related to this SO post which also doesn't have an answer: Xcode7 | Xcode UI Tests | How to handle location service alert?
Thanks in advance.
Xcode 7.1
Xcode 7.1 has finally fixed the issue with system alerts. There are, however, two small gotchas.
First, you need to set up a "UI Interuption Handler" before presenting the alert. This is our way of telling the framework how to handle an alert when it appears.
Second, after presenting the alert you must interact with the interface. Simply tapping the app works just fine, but is required.
addUIInterruptionMonitorWithDescription("Location Dialog") { (alert) -> Bool in
alert.buttons["Allow"].tap()
return true
}
app.buttons["Request Location"].tap()
app.tap() // need to interact with the app for the handler to fire
The "Location Dialog" is just a string to help the developer identify which handler was accessed, it is not specific to the type of alert.
I believe that returning true from the handler marks it as "complete", which means it won't be called again. For your situation I would try returning false so the second alert will trigger the handler again.
Xcode 7.0
The following will dismiss a single "system alert" in Xcode 7 Beta 6:
let app = XCUIApplication()
app.launch()
// trigger location permission dialog
app.alerts.element.collectionViews.buttons["Allow"].tap()
Beta 6 introduced a slew of fixes for UI Testing and I believe this was one of them.
Also note that I am calling -element directly on -alerts. Calling -element on an XCUIElementQuery forces the framework to choose the "one and only" matching element on the screen. This works great for alerts where you can only have one visible at a time. However, if you try this for a label and have two labels the framework will raise an exception.
Objective - C
-(void) registerHandlerforDescription: (NSString*) description {
[self addUIInterruptionMonitorWithDescription:description handler:^BOOL(XCUIElement * _Nonnull interruptingElement) {
XCUIElement *element = interruptingElement;
XCUIElement *allow = element.buttons[#"Allow"];
XCUIElement *ok = element.buttons[#"OK"];
if ([ok exists]) {
[ok tap];
return YES;
}
if ([allow exists]) {
[allow tap];
return YES;
}
return NO;
}];
}
-(void)setUp {
[super setUp];
self.continueAfterFailure = NO;
self.app = [[XCUIApplication alloc] init];
[self.app launch];
[self registerHandlerforDescription:#"“MyApp” would like to make data available to nearby Bluetooth devices even when you're not using app."];
[self registerHandlerforDescription:#"“MyApp” Would Like to Access Your Photos"];
[self registerHandlerforDescription:#"“MyApp” Would Like to Access the Camera"];
}
Swift
addUIInterruptionMonitorWithDescription("Description") { (alert) -> Bool in
alert.buttons["Allow"].tap()
alert.buttons["OK"].tap()
return true
}
Gosh.
It always taps on "Don't Allow" even though I deliberately say tap on "Allow"
At least
if app.alerts.element.collectionViews.buttons["Allow"].exists {
app.tap()
}
allows me to move on and do other tests.
For the ones who are looking for specific descriptions for specific system dialogs (like i did) there is none :) the string is just for testers tracking purposes. Related apple document link : https://developer.apple.com/documentation/xctest/xctestcase/1496273-adduiinterruptionmonitor
Update : xcode 9.2
The method is sometimes triggered sometimes not. Best workaround for me is when i know there will be a system alert, i add :
sleep(2)
app.tap()
and system alert is gone
God! I hate how XCTest has the worst time dealing with UIView Alerts. I have an app where I get 2 alerts the first one wants me to select "Allow" to enable locations services for App permissions, then on a splash page the user has to press a UIButton called "Turn on location" and finally there is a notification sms alert in a UIViewAlert and the user has to select "OK". The problem we were having was not being able to interact with the system Alerts, but also a race condition where behavior and its appearance on screen was untimely. It seems that if you use the alert.element.buttons["whateverText"].tap the logic of XCTest is to keep pressing until the time of the test runs out. So basically keep pressing anything on the screen until all the system alerts are clear of view.
This is a hack but this is what worked for me.
func testGetPastTheStupidAlerts() {
let app = XCUIApplication()
app.launch()
if app.alerts.element.collectionViews.buttons["Allow"].exists {
app.tap()
}
app.buttons["TURN ON MY LOCATION"].tap()
}
The string "Allow" is completely ignored and the logic to app.tap() is called evreytime an alert is in view and finally the button I wanted to reach ["Turn On Location"] is accessible and the test pass
~Totally confused, thanks Apple.
The only thing I found that reliably fixed this was to set up two separate tests to handle the alerts. In the first test, I call app.tap() and do nothing else. In the second test, I call app.tap() again and then do the real work.
On xcode 9.1, alerts are only being handled if the test device has iOS 11. Doesn't work on older iOS versions e.g 10.3 etc. Reference: https://forums.developer.apple.com/thread/86989
To handle alerts use this:
//Use this before the alerts appear. I am doing it before app.launch()
let allowButtonPredicate = NSPredicate(format: "label == 'Always Allow' || label == 'Allow'")
//1st alert
_ = addUIInterruptionMonitor(withDescription: "Allow to access your location?") { (alert) -> Bool in
let alwaysAllowButton = alert.buttons.matching(allowButtonPredicate).element.firstMatch
if alwaysAllowButton.exists {
alwaysAllowButton.tap()
return true
}
return false
}
//Copy paste if there are more than one alerts to handle in the app
#Joe Masilotti's answer is correct and thanks for that, it helped me a lot :)
I would just like to point out the one thing, and that is the UIInterruptionMonitor catches all system alerts presented in series TOGETHER, so that the action you apply in the completion handler gets applied to every alert ("Don't allow" or "OK"). If you want to handle alert actions differently, you have to check, inside the completion handler, which alert is currently presented e.g. by checking its static text, and then the action will be applied only on that alert.
Here's small code snippet for applying the "Don't allow" action on the second alert, in series of three alerts, and "OK" action on the remaining two:
addUIInterruptionMonitor(withDescription: "Access to sound recording") { (alert) -> Bool in
if alert.staticTexts["MyApp would like to use your microphone for recording your sound."].exists {
alert.buttons["Don’t Allow"].tap()
} else {
alert.buttons["OK"].tap()
}
return true
}
app.tap()
This is an old question but there is now another way to handle these alerts.
The system alert isn't accessibly from the app context of the app you are launched in, however you can access the app context anyway. Look at this simple example:
func testLoginHappyPath() {
let app = XCUIApplication()
app.textFields["Username"].typeText["Billy"]
app.secureTextFields["Password"].typeText["hunter2"]
app.buttons["Log In"].tap()
}
In a vacuum with a simulator already launched and permissions already granted or denied, this will work. But if we put it in a CI pipeline where it gets a brand new simulator, all of the sudden it won't be able to find that Username field because there's a notification alert popping up.
So now there's 3 choices on how to handle that:
Implicitly
There's already a default system alert interrupt handler. So in theory, simply trying to typeText on that first field should check for an interrupting event and handle it in the affirmative.
If everything works as designed, you won't have to write any code but you'll see an interruption logged and handled in the log, and your test will take a couple seconds more.
Explicitly via interruptionmonitor
I won't rewrite the previous work on this, but this is where you explicitly set up an interruptionmonitor to handle the specific alert being popped up - or whatever alerts you expect to happen.
This is useful if the built-in handler doesn't do what you want - or doesn't work at all.
Explicitly via XCUITest framework
In xCode 9.0 and above, you can switch between app contexts fluidly by simply defining multiple XCUIApplication() instances. Then you can locate the field you need via familiar methods. So to do this explicitly would look like the following:
func testLoginHappyPath() {
let app = XCUIApplication()
let springboardApp = XCUIApplication(bundleidentifier: "com.apple.springboard")
if springboardApp.alerts[""FunHappyApp" would like permission to own your soul."].exists {
springboardApp.alerts.buttons["Allow"].tap()
}
app.textFields["Username"].typeText["Billy"]
app.secureTextFields["Password"].typeText["hunter2"]
app.buttons["Log In"].tap()
}
Sounds like the approach to implementing camera access and notifications are threaded as you say, but not physically managed and left to chance when and how they are displayed.
I suspect one is triggered by the other and when it is programatically clicked it wipes out the other one as well (which Apple would probably never allow)
Think of it you're asking for a users permission then making the decision on their behalf? Why? Because you can't get your code to work maybe.
How to fix - trace where these two components are triggering the pop up dialogues - where are they being called?, rewrite to trigger just one, send an NSNotification when one dialogue has been completed to trigger and display the remaining one.
I would seriously discourage the approach of programatically clicking dialogue buttons meant for the user.
I have an iOS5 iPad app that uses CLLocationManager that I'm testing with UIAutomation.
Before I run my test script, I manually press "OK" on the dialog that iOS presents when I use CLLocationManager.
Occassionally, my test scripts will fail to start. I press the "Play" icon in Instruments, and nothing happens for 12 seconds. Then, I get the following exception:
Target app is not frontmost
Once this happens, I usually have to restart to get instruments to work again.
I used to get this same exception when I left the CLLocationManager dialog in front of my application. Does anyone have any idea about how to fix this?
//Handling Externally Generated Alerts
UIATarget.onAlert = function onAlert(alert) {
var title = alert.name();
UIALogger.logWarning("Alert with title ’" + title + "’ encountered!");
if (title == "Add Something") {
alert.buttons()["Add"].tap();
return true; // bypass default handler
}
return false; // use default handler
}
Use this code to handle location alert
This happens when an alert view pops up before the app finishes launching fully. It's a bug with automation.