flutter_analytics_mock 0.0.1

Mock analytics for testing without sending real data

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_analytics_mock/flutter_analytics_mock.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Analytics Mock Example',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Analytics Mock Example'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  final MockAnalytics _analytics = MockAnalytics();
  String _lastAction = 'No actions yet';

  void _trackButtonClick(String buttonName) {
    _analytics.trackEvent('button_clicked', parameters: {
      'button_name': buttonName,
      'timestamp': DateTime.now().toIso8601String(),
    });
    setState(() {
      _lastAction = 'Tracked button click: $buttonName';
    });
  }

  void _setUserProperty(String propertyName, String value) {
    _analytics.setUserProperty(propertyName, value);
    setState(() {
      _lastAction = 'Set user property: $propertyName = $value';
    });
  }

  void _trackScreenView(String screenName) {
    _analytics.trackScreenView(screenName);
    setState(() {
      _lastAction = 'Tracked screen view: $screenName';
    });
  }

  void _setUserId(String userId) {
    _analytics.setUserId(userId);
    setState(() {
      _lastAction = 'Set user ID: $userId';
    });
  }

  void _clearAnalytics() {
    _analytics.clear();
    setState(() {
      _lastAction = 'Cleared all analytics data';
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Padding(
        padding: const EdgeInsets.all(16.0),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: <Widget>[
            Text(
              'Last Action: $_lastAction',
              style: Theme.of(context).textTheme.headlineSmall,
            ),
            const SizedBox(height: 20),
            Text(
              'Analytics Statistics:',
              style: Theme.of(context).textTheme.titleLarge,
            ),
            const SizedBox(height: 10),
            Text('Total Events: ${_analytics.totalEventCount}'),
            Text('Total User Properties: ${_analytics.totalUserPropertyCount}'),
            Text('Total Screen Views: ${_analytics.totalScreenViewCount}'),
            Text('Total User IDs: ${_analytics.totalUserIdCount}'),
            const SizedBox(height: 20),
            Text(
              'Actions:',
              style: Theme.of(context).textTheme.titleLarge,
            ),
            const SizedBox(height: 10),
            Wrap(
              spacing: 8.0,
              runSpacing: 8.0,
              children: [
                ElevatedButton(
                  onPressed: () => _trackButtonClick('Primary'),
                  child: const Text('Track Primary Button'),
                ),
                ElevatedButton(
                  onPressed: () => _trackButtonClick('Secondary'),
                  child: const Text('Track Secondary Button'),
                ),
                ElevatedButton(
                  onPressed: () => _setUserProperty('user_type', 'premium'),
                  child: const Text('Set User Type'),
                ),
                ElevatedButton(
                  onPressed: () => _setUserProperty('subscription', 'monthly'),
                  child: const Text('Set Subscription'),
                ),
                ElevatedButton(
                  onPressed: () => _trackScreenView('home_screen'),
                  child: const Text('Track Home Screen'),
                ),
                ElevatedButton(
                  onPressed: () => _trackScreenView('profile_screen'),
                  child: const Text('Track Profile Screen'),
                ),
                ElevatedButton(
                  onPressed: () => _setUserId('user_123'),
                  child: const Text('Set User ID'),
                ),
                ElevatedButton(
                  onPressed: _clearAnalytics,
                  style: ElevatedButton.styleFrom(
                    backgroundColor: Colors.red,
                    foregroundColor: Colors.white,
                  ),
                  child: const Text('Clear Analytics'),
                ),
              ],
            ),
            const SizedBox(height: 20),
            if (_analytics.events.isNotEmpty) ...[
              Text(
                'Recent Events:',
                style: Theme.of(context).textTheme.titleLarge,
              ),
              const SizedBox(height: 10),
              Expanded(
                child: ListView.builder(
                  itemCount: _analytics.events.length,
                  itemBuilder: (context, index) {
                    final event = _analytics.events[index];
                    return Card(
                      child: ListTile(
                        title: Text(event.name),
                        subtitle: Text(
                            event.parameters?.toString() ?? 'No parameters'),
                        trailing: Text(
                          '${event.timestamp.hour}:${event.timestamp.minute.toString().padLeft(2, '0')}',
                        ),
                      ),
                    );
                  },
                ),
              ),
            ],
          ],
        ),
      ),
    );
  }
}