Automation Architecture Course > Module 7: Reporting and Monitoring Architecture

Module 7: Reporting and Monitoring Architecture

⏱️ 50 minutes 📈 Advanced 📊 Reporting & Monitoring

🎯 Learning Objectives

Design Comprehensive Reporting

Create multi-format reports with rich visualizations and insights

Implement Real-time Monitoring

Build dashboards for live test execution monitoring

Integrate with Monitoring Tools

Connect with Grafana, ELK stack, and other monitoring solutions

Create Alerting Systems

Set up intelligent alerts for test failures and system issues

📊 Advanced Reporting Architecture

✅ Multi-Format Report Generator

public class ReportManager {
    private List<ReportGenerator> generators;
    private TestExecutionContext context;
    public ReportManager(TestExecutionContext context) {
        this.context = context;
        this.generators = new ArrayList<>();
        initializeGenerators();
    }
    private void initializeGenerators() {
        generators.add(new HtmlReportGenerator());
        generators.add(new JsonReportGenerator());
        generators.add(new AllureReportGenerator());
        generators.add(new SlackNotificationGenerator());
    public void generateReports(TestSuiteResult result) {
        generators.parallelStream().forEach(generator -> {
            try {
                generator.generateReport(result, context);
            } catch (Exception e) {
                System.err.println("Failed to generate report: " + generator.getClass().getSimpleName());
                e.printStackTrace();
            }
        });
}
// Enhanced HTML Report with Charts
public class EnhancedHtmlReportGenerator implements ReportGenerator {
    @Override
    public void generateReport(TestSuiteResult result, TestExecutionContext context) {
        String reportContent = buildHtmlReport(result, context);
        String fileName = String.format("test-report-%s.html", 
            new SimpleDateFormat("yyyyMMdd-HHmmss").format(new Date()));
        
        try (FileWriter writer = new FileWriter(fileName)) {
            writer.write(reportContent);
        } catch (IOException e) {
            throw new RuntimeException("Failed to write HTML report", e);
        }
    private String buildHtmlReport(TestSuiteResult result, TestExecutionContext context) {
        return String.format("""
            <!DOCTYPE html>
            <html>
            <head>
                <title>Test Execution Report</title>
                <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
                <style>%s</style>
            </head>
            <body>
                <div class="header">
                    <h1>Test Execution Report</h1>
                    <div class="summary">%s</div>
                </div>
                <div class="charts">%s</div>
                <div class="details">%s</div>
            </body>
            </html>
            """, 
            getReportStyles(),
            buildSummarySection(result),
            buildChartsSection(result),
            buildDetailsSection(result)
        );
}

📈 Real-time Monitoring Dashboard

✅ WebSocket-based Live Monitoring

@Component
public class TestExecutionMonitor {
    private SimpMessagingTemplate messagingTemplate;
    private TestMetricsCollector metricsCollector;
    @EventListener
    public void handleTestStart(TestStartEvent event) {
        TestMetrics metrics = metricsCollector.getCurrentMetrics();
        messagingTemplate.convertAndSend("/topic/test-progress", metrics);
    public void handleTestComplete(TestCompleteEvent event) {
        TestResult result = event.getResult();
        messagingTemplate.convertAndSend("/topic/test-results", result);
        // Update real-time dashboard
        DashboardUpdate update = new DashboardUpdate()
            .withTestCount(metricsCollector.getTotalTests())
            .withPassRate(metricsCollector.getPassRate())
            .withExecutionTime(result.getDuration());
            
        messagingTemplate.convertAndSend("/topic/dashboard-update", update);