Reading QA Reports

Comprehensive guide to understanding, analyzing, and acting on QA automation reports generated by React Kickstart's testing system.

📊 Report Structure

QA automation generates detailed JSON reports stored in qa-automation/reports/test-report-*.json with comprehensive test results and analysis.

Report Overview

{
  "summary": {
    "total": 24,
    "successful": 23,
    "failed": 1,
    "successRate": 95.83,
    "duration": 180000,
    "timestamp": "2025-01-15T10:30:00.000Z"
  },
  "results": [...],
  "metadata": {...}
}

🎯 Summary Analysis

The top-level summary provides key metrics for quick assessment:

Key Success Indicators:

successRate - Target ≥ 95% for production readiness
total - Number of configurations tested
failed - Critical failures requiring investigation

# Quick success rate check
cat qa-automation/reports/test-report-*.json | tail -1 | jq '.summary.successRate'
 
# View latest summary
ls -la qa-automation/reports/test-report-*.json | tail -1 | xargs cat | jq '.summary'

Success Rate Interpretation:

≥ 98%: Excellent - Ready for release
95-97%: Good - Minor issues to address
90-94%: Concerning - Investigate failures
< 90%: Critical - Do not release

🔍 Detailed Results Analysis

Each test result provides comprehensive information about individual configurations:

Result Structure

{
  "testName": "vite-typescript-tailwind-redux",
  "config": {
    "framework": "vite",
    "typescript": true,
    "styling": "tailwind",
    "state": "redux"
  },
  "success": true,
  "duration": 8500,
  "validation": {
    "structure": { "passed": true, "details": [...] },
    "dependencies": { "passed": true, "missing": [], "extra": [] },
    "scripts": { "passed": true, "working": [...], "failing": [] },
    "build": { "passed": true, "output": "..." },
    "tests": { "passed": true, "results": "..." }
  },
  "error": null
}

Validation Categories

Structure Validation

Ensures proper project file structure:

"structure": {
  "passed": true,
  "details": {
    "requiredFiles": ["package.json", "src/App.tsx", "vite.config.ts"],
    "missingFiles": [],
    "unexpectedFiles": [],
    "directoryStructure": "valid"
  }
}

Common Issues:

Missing configuration files
Incorrect file extensions (.js vs .ts)
Missing component files

Dependency Validation

Verifies correct package installation:

"dependencies": {
  "passed": true,
  "missing": [],
  "extra": ["unused-package"],
  "versionMismatches": [],
  "peerDependencyIssues": []
}

Common Issues:

Missing required dependencies
Version conflicts
Peer dependency warnings
Unused dependencies

Script Validation

Tests package.json scripts execution:

"scripts": {
  "passed": true,
  "working": ["dev", "build", "test", "lint"],
  "failing": [],
  "performance": {
    "buildTime": 12000,
    "testTime": 5000
  }
}

Common Issues:

Build script failures
Test script configuration errors
Linting rule violations
Performance regressions

Build Validation

Ensures successful project compilation:

"build": {
  "passed": true,
  "output": "dist/",
  "size": {
    "total": "245KB",
    "chunks": {...}
  },
  "warnings": [],
  "errors": []
}

Common Issues:

TypeScript compilation errors
Missing asset files
Bundle size regressions
Configuration conflicts

🚨 Common Failure Patterns

Dependency Issues

⚠️

Most Common: Dependency drift occurs when generator code doesn't match expected dependencies.

# Find dependency-related failures
cat latest-report.json | jq '.results[] | select(.validation.dependencies.passed == false)'
 
# Check for missing dependencies across all tests
cat latest-report.json | jq '.results[].validation.dependencies.missing | flatten | unique'

Resolution Steps:

Update src/builders/dependencies.js with correct versions
Verify generator wiring in feature modules
Test dependency resolution logic

Script Mismatches

# Find script-related failures
cat latest-report.json | jq '.results[] | select(.validation.scripts.passed == false)'
 
# Check failing scripts
cat latest-report.json | jq '.results[].validation.scripts.failing | flatten | unique'

Common Script Issues:

build script configuration errors
dev script framework mismatches
test script setup problems

Configuration Conflicts

# Find configuration-related failures
cat latest-report.json | jq '.results[] | select(.success == false) | .error' | grep -i "config"

Typical Conflicts:

Framework vs feature incompatibilities
TypeScript configuration errors
Build tool configuration issues

📈 Report Analysis Tools

Quick Analysis Scripts

#!/bin/bash
# analyze-success.sh
 
REPORT_FILE="$1"
 
echo "=== SUCCESS ANALYSIS ==="
echo "Success Rate: $(jq '.summary.successRate' $REPORT_FILE)%"
echo "Total Tests: $(jq '.summary.total' $REPORT_FILE)"
echo "Successful: $(jq '.summary.successful' $REPORT_FILE)"
echo "Failed: $(jq '.summary.failed' $REPORT_FILE)"
 
echo -e "\n=== SUCCESS BY FRAMEWORK ==="
jq -r '.results | group_by(.config.framework) | .[] | 
  "\(.[0].config.framework): \(map(select(.success)) | length)/\(length) 
  (\(((map(select(.success)) | length) / length * 100) | floor)%)"' $REPORT_FILE
 
echo -e "\n=== SUCCESS BY FEATURE ==="
for feature in typescript styling state api testing; do
  echo "$feature combinations:"
  jq -r --arg feature "$feature" '.results | group_by(.config[$feature]) | .[] | 
    "\t\(.[$feature]): \(map(select(.success)) | length)/\(length)"' $REPORT_FILE
done

Automated Report Processing

# Create comprehensive analysis
#!/bin/bash
# full-analysis.sh
 
LATEST_REPORT=$(ls -t qa-automation/reports/test-report-*.json | head -1)
 
echo "Analyzing: $LATEST_REPORT"
echo "Generated: $(jq -r '.summary.timestamp' $LATEST_REPORT)"
 
./analyze-success.sh $LATEST_REPORT
./analyze-failures.sh $LATEST_REPORT  
./analyze-performance.sh $LATEST_REPORT
 
# Generate recommendations
echo -e "\n=== RECOMMENDATIONS ==="
SUCCESS_RATE=$(jq '.summary.successRate' $LATEST_REPORT)
 
if (( $(echo "$SUCCESS_RATE < 95" | bc -l) )); then
  echo "❌ Success rate below 95% - investigate failures before release"
fi
 
if (( $(echo "$SUCCESS_RATE >= 98" | bc -l) )); then
  echo "✅ Excellent success rate - ready for release"
fi

🔧 Acting on Report Results

Immediate Actions for Failures

Identify Root Cause

# Group failures by type
jq '.results[] | select(.success == false) | .error' latest-report.json | 
  grep -o '^[^:]*' | sort | uniq -c

Fix Generator Issues

# Find which generators are failing
jq '.results[] | select(.success == false) | .config.framework' latest-report.json | 
  sort | uniq -c

Update Dependencies

# Check for dependency version issues
jq '.results[].validation.dependencies | select(.passed == false)' latest-report.json

Validate Fixes

# Re-run specific failing configurations
node qa-automation/test-runner.js --config "vite,typescript,tailwind"

Long-term Quality Improvements

Monitor Trends - Track success rates over time
Performance Optimization - Address slow test patterns
Coverage Expansion - Add new configuration combinations
Automation Enhancement - Improve validation accuracy

📚 Integration with CI/CD

GitHub Actions Integration

# .github/workflows/qa-validation.yml
name: QA Validation
 
on: [push, pull_request]
 
jobs:
  qa-validation:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '18'
      
      - name: Run QA Tests
        run: |
          npm ci
          node qa-automation/test-runner.js critical
      
      - name: Analyze Results
        run: |
          LATEST_REPORT=$(ls -t qa-automation/reports/test-report-*.json | head -1)
          SUCCESS_RATE=$(jq '.summary.successRate' $LATEST_REPORT)
          
          if (( $(echo "$SUCCESS_RATE < 95" | bc -l) )); then
            echo "❌ QA validation failed: $SUCCESS_RATE% success rate"
            exit 1
          fi
          
          echo "✅ QA validation passed: $SUCCESS_RATE% success rate"
      
      - name: Upload QA Report
        uses: actions/upload-artifact@v4
        with:
          name: qa-report
          path: qa-automation/reports/

Quality Gates

# quality-gate.sh
#!/bin/bash
 
REPORT_FILE="$1"
MIN_SUCCESS_RATE="${2:-95}"
 
SUCCESS_RATE=$(jq '.summary.successRate' $REPORT_FILE)
 
if (( $(echo "$SUCCESS_RATE < $MIN_SUCCESS_RATE" | bc -l) )); then
  echo "❌ Quality gate failed: $SUCCESS_RATE% < $MIN_SUCCESS_RATE%"
  
  # Show critical failures
  jq -r '.results[] | select(.success == false) | 
    "FAILED: \(.testName) - \(.error)"' $REPORT_FILE
  
  exit 1
fi
 
echo "✅ Quality gate passed: $SUCCESS_RATE% ≥ $MIN_SUCCESS_RATE%"

📚 Next Steps

Explore Related Documentation:

QA Overview → - Understanding the QA system architecture
QA Automation → - Detailed automation system guide
Contributing → - How to contribute to React Kickstart

Quality Assurance: Regular QA report analysis ensures React Kickstart maintains high quality and reliability across all supported configurations.

Test Validation