feat: session triggers user props saving test

example/integration_test/user_property_save_tests/sessionCallsTriggersSave_A_test.dart

@@ -0,0 +1,64 @@
+import 'dart:convert';
+import 'dart:io';
+
+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';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+  testWidgets('test_eventSaveScenario_sessionCallsTriggersSave_A', (WidgetTester tester) async {
+    // Initialize the SDK
+    CountlyConfig config = CountlyConfig(SERVER_URL, APP_KEY).setLoggingEnabled(true).setUserProperties({'beforeBeginSession': true}).setUpdateSessionTimerDelay(3);
+    await Countly.initWithConfig(config); // generates 0.begin_session
+    await Future.delayed(Duration(seconds: 1));
+
+    await Countly.instance.userProfile.setProperty('beforeUpdateSession', true);
+    await Future.delayed(Duration(seconds: 2));
+
+    await Countly.instance.userProfile.setProperty('beforeEndSession', true);
+    FlutterForegroundTask.minimizeApp(); // go to background
+    await Future.delayed(Duration(seconds: 2)); // wait for session to end
+
+    // Get request queue from native side
+    List<Map<String, List<String>>> requestList = (await getRequestQueue()).map((e) => Uri.parse("?" + e).queryParametersAll).toList();
+
+    // Currently
+    // 0- user properties: beforeBeginSession
+    // 1- begin_session
+    // 2- user properties: beforeUpdateSession
+    // 3- session_duration
+    // 4- user properties: beforeEndSession
+    // 5- end_session
+    expect(requestList.length, Platform.isAndroid ? 7 : 6);
+
+    testCommonRequestParams(requestList[0]);
+    expect(requestList[0]['user_details']?[0], '{"custom":{"beforeBeginSession":true}}');
+
+    testCommonRequestParams(requestList[1]); // tests
+    checkBeginSession(requestList[1]);
+
+    int i = 2;
+    if (Platform.isAndroid) {
+      expect(requestList[i]['events']?[0].contains('[CLY]_orientation'), true);
+      i++;
+    }
+
+    testCommonRequestParams(requestList[i]);
+    expect(requestList[i]['user_details']?[0], '{"custom":{"beforeUpdateSession":${Platform.isAndroid ? '"true"' : 'true'}}}');
+    i++;
+
+    testCommonRequestParams(requestList[i]);
+    expect(requestList[i]['session_duration']?[0], '3');
+    i++;
+
+    testCommonRequestParams(requestList[i]);
+    expect(requestList[i]['user_details']?[0], '{"custom":{"beforeEndSession":${Platform.isAndroid ? '"true"' : 'true'}}}');
+    i++;
+
+    testCommonRequestParams(requestList[i]);
+    checkEndSession(requestList[i]);
+  });
+}

example/integration_test/user_property_save_tests/sessionCallsTriggersSave_M_test.dart

@@ -0,0 +1,62 @@
+import 'dart:convert';
+import 'dart:io';
+
+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';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+  testWidgets('test_eventSaveScenario_sessionCallsTriggersSave_M', (WidgetTester tester) async {
+    // Initialize the SDK
+    CountlyConfig config = CountlyConfig(SERVER_URL, APP_KEY).enableManualSessionHandling().setLoggingEnabled(true);
+    await Countly.initWithConfig(config); // generates 0.begin_session
+    await Future.delayed(Duration(seconds: 1));
+
+    await Countly.instance.userProfile.setProperty('beforeBeginSession', true);
+    await Countly.instance.sessions.beginSession();
+
+    await Countly.instance.userProfile.setProperty('beforeUpdateSession', true);
+    await Future.delayed(Duration(seconds: 2));
+    await Countly.instance.sessions.updateSession();
+
+    await Countly.instance.userProfile.setProperty('beforeEndSession', true);
+    await Future.delayed(Duration(seconds: 2)); // wait for session to end
+    await Countly.instance.sessions.endSession();
+
+    // Get request queue from native side
+    List<Map<String, List<String>>> requestList = (await getRequestQueue()).map((e) => Uri.parse("?" + e).queryParametersAll).toList();
+
+    // Currently
+    // 0- user properties: beforeBeginSession
+    // 1- begin_session
+    // 2- orientation
+    // 3- user properties: beforeUpdateSession
+    // 4- session_duration
+    // 5- user properties: beforeEndSession
+    // 6- end_session
+    expect(requestList.length, 7);
+
+    testCommonRequestParams(requestList[0]);
+    expect(requestList[0]['user_details']?[0], '{"custom":{"beforeBeginSession":${Platform.isAndroid ? '"true"' : 'true'}}}');
+
+    testCommonRequestParams(requestList[1]); // tests
+    checkBeginSession(requestList[1]);
+
+    expect(requestList[2]['events']?[0].contains('[CLY]_orientation'), true);
+
+    testCommonRequestParams(requestList[3]);
+    expect(requestList[3]['user_details']?[0], '{"custom":{"beforeUpdateSession":${Platform.isAndroid ? '"true"' : 'true'}}}');
+
+    testCommonRequestParams(requestList[4]);
+    expect(requestList[4]['session_duration']?[0], '2');
+
+    testCommonRequestParams(requestList[5]);
+    expect(requestList[5]['user_details']?[0], '{"custom":{"beforeEndSession":${Platform.isAndroid ? '"true"' : 'true'}}}');
+
+    testCommonRequestParams(requestList[6]);
+    checkEndSession(requestList[6]);
+  });
+}