Foreground Background automation (#200)

* remove tests from root

* automate android fb

* slash

* triplle message

* finalized version

example/integration_test/sc-AP-appPerformanceMonit/AP_200_notEnabledNothingWorking_test.dart

@@ -12,10 +12,11 @@ void main() {
     config.apm.setAppStartTimestampOverride(1620000000000); // set app start timestamp and it should be ignored
     await Countly.initWithConfig(config);
 
-    // wait for 5 seconds. Go to background and come back to foreground manually.
-    // TODO(turtledreams): automate this
-    print('Waiting for 5 seconds...');
-    await tester.pump(Duration(seconds: 5));
+    // go foreground and background
+    // TODO: this automation is Android only, iOS automation is not supported yet
+    goBackgroundAndForeground();
+
+    Countly.appLoadingFinished(); // this should be ignored
 
     // check if there are no apm related requests in the queue
     // should be 2 begin session and 1 end session (because we manually went to background and came back to foreground)

example/integration_test/sc-AP-appPerformanceMonit/AP_204_FBTrackingEnabled_working_test.dart

@@ -1,4 +1,5 @@
 import 'package:countly_flutter/countly_flutter.dart';
+import 'package:flutter_foreground_task/flutter_foreground_task.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
 import '../utils.dart';
@@ -7,7 +8,7 @@ import '../utils.dart';
 /// 2 apm requests should be sent
 /// 1 for foreground and 1 for background
 /// Currently this test is not automated and F/B actions should be done manually
-/// TODO: automate this
+/// TODO: automate this for iOS
 void main() {
   IntegrationTestWidgetsFlutterBinding.ensureInitialized();
 
@@ -16,16 +17,19 @@ void main() {
     config.apm.enableForegroundBackgroundTracking();
     await Countly.initWithConfig(config);
 
-    // wait for 5 seconds. go to background manually
-    print('Waiting for 5 seconds... Go background');
-    await tester.pump(Duration(seconds: 5));
+    // go foreground and background
+    // TODO: this automation is Android only, iOS automation is not supported yet
+    FlutterForegroundTask.minimizeApp();
+    print('waiting for 2 seconds, go to background');
+    await tester.pump(Duration(seconds: 2));
 
     // foreground apm request should be sent
     List<String> apmReqs = await getAndPrintWantedElementsWithParamFromAllQueues('apm');
     expect(apmReqs.length, 1);
 
-    print('Waiting for 5 seconds... Back to foreground');
-    await tester.pump(Duration(seconds: 5));
+    FlutterForegroundTask.launchApp();
+    print('waiting for 2 seconds, go to foreground');
+    await tester.pump(Duration(seconds: 2));
 
     // background apm request should be sent
     apmReqs = await getAndPrintWantedElementsWithParamFromAllQueues('apm');

example/integration_test/sc-AP-appPerformanceMonit/AP_207A_enableFBAndStartTimeTracking_manual_test.dart

@@ -15,9 +15,9 @@ void main() {
     // trigger app loaded
     await Countly.appLoadingFinished();
 
-    // wait for 5 seconds. go to background manually
-    print('Waiting for 5 seconds...');
-    await tester.pump(Duration(seconds: 5));
+    // go foreground and background
+    // TODO: this automation is Android only, iOS automation is not supported yet
+    goBackgroundAndForeground();
 
     // check if there is 3 apm related requests in the queue
     List<String> apmRequests = await getAndPrintWantedElementsWithParamFromAllQueues('apm');

example/integration_test/sc-AP-appPerformanceMonit/AP_207B_enableFBAndStartTimeTracking_manual_test.dart

@@ -18,9 +18,9 @@ void main() {
     // trigger app loaded
     await Countly.appLoadingFinished();
 
-    // wait for 5 seconds. go to background manually
-    print('Waiting for 5 seconds...');
-    await tester.pump(Duration(seconds: 5));
+    // go foreground and background
+    // TODO: this automation is Android only, iOS automation is not supported yet
+    goBackgroundAndForeground();
 
     // check if there is 3 apm related requests in the queue
     List<String> apmRequests = await getAndPrintWantedElementsWithParamFromAllQueues('apm');

example/integration_test/sc-AP-appPerformanceMonit/notes.md

@@ -1,5 +1,5 @@
 ## Test that needs manual interaction
-Currently as we don't have a way to trigger app foregraound/background action with code, the following tests need manual human interaction to go F/B when waiting log is printed:
+For iOS, currently as we don't have a way to trigger app foregraound action with code, the following tests need manual human interaction to go F/B when waiting log is printed:
 200, 204, 207A, 207B
 
 ## Legacy call (setRecordAppStartTime)

example/integration_test/utils.dart

@@ -1,14 +1,14 @@
 import 'dart:convert';
 import 'dart:io';
-
 import 'package:flutter/services.dart';
+import 'package:flutter_foreground_task/flutter_foreground_task.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 const MethodChannel _channelTest = MethodChannel('countly_flutter');
 
 // Base config options for tests
 final String SERVER_URL = 'https://xxx.count.ly';
-final String APP_KEY = 'YOUR_APP_KEY';
+final String APP_KEY = 'YOUR_APP_KEY'; // change this for ios tests
 
 /// Get request queue from native side (list of strings)
 Future<List<String>> getRequestQueue() async {
@@ -108,3 +108,26 @@ Future<Map<String, dynamic>> getApmParamsFromRequest(String request) async {
   Map<String, dynamic> apmParams = json.decode(queryParams['apm']![0]);
   return apmParams;
 }
+
+/// Go to background and foreground
+void goBackgroundAndForeground() {
+  FlutterForegroundTask.minimizeApp();
+  if (Platform.isIOS) {
+    printMessageMultipleTimes('will now go to background, get ready to go foreground manually', 3);
+  }
+  sleep(Duration(seconds: 2));
+  FlutterForegroundTask.launchApp();
+  if (Platform.isIOS) {
+    printMessageMultipleTimes('waiting for 3 seconds, now go to foreground', 3);
+  }
+  sleep(Duration(seconds: 3));
+}
+
+/// Print message x times
+/// [String message] - message
+/// [int times] - times
+void printMessageMultipleTimes(String message, int times) {
+  for (int i = 0; i < times; i++) {
+    print(message);
+  }
+}

example/pubspec.yaml

@@ -27,6 +27,7 @@ dev_dependencies:
     sdk: flutter
   integration_test:
     sdk: flutter
+  flutter_foreground_task: 6.0.0+1
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec

pubspec.yaml

@@ -21,10 +21,6 @@ dependencies:
 
 dev_dependencies:
     flutter_lints: ^2.0.1
-    flutter_test:
-        sdk: flutter
-    integration_test:
-        sdk: flutter
 
 flutter:
     plugin: