veriqa-test-advisor/postinstall.js

AI-powered regression test case advisor CLI tool with integrated Manual QA support

#!/usr/bin/env node

/**
 * VeriQA Test Advisor - Clean Installation Experience  
 * 100% Safe Installation - NO modifications to user's project
 */

const pkg = require('./package.json');
const chalk = require('chalk');
const fs = require('fs');
const path = require('path');

console.log('\n' + '='.repeat(70));
console.log(chalk.cyan.bold('🚀 VeriQA Test Advisor - Installation Complete!'));
console.log('='.repeat(70));

console.log(chalk.green.bold(`\n✅ Successfully installed VeriQA Test Advisor v${pkg.version}`));
console.log(chalk.blue.bold('🇮🇳 Made in India with ❤️ for developers worldwide'));

// Safe project analysis
console.log(chalk.cyan('\n🔍 Project Scan (Read-Only):'));

try {
  const currentDir = process.cwd();
  let projectType = 'Generic Project';
  let language = 'Unknown';
  let framework = 'Not detected';
  let hasTests = false;

  // Check package.json if exists
  const packagePath = path.join(currentDir, 'package.json');
  if (fs.existsSync(packagePath)) {
    try {
      const packageData = JSON.parse(fs.readFileSync(packagePath, 'utf8'));
      const deps = Object.assign({}, packageData.dependencies || {}, packageData.devDependencies || {});
      
      // Detect project type
      if (deps.react) projectType = 'React Application';
      else if (deps.vue) projectType = 'Vue.js Application';
      else if (deps.angular) projectType = 'Angular Application';
      else if (deps.next) projectType = 'Next.js Application';
      else if (deps.express) projectType = 'Node.js Backend';
      else if (deps.typescript) projectType = 'TypeScript Project';
      else projectType = 'Node.js Project';
      
      // Detect language
      language = (deps.typescript || deps['@types/node']) ? 'TypeScript' : 'JavaScript';
      
      // Detect test framework
      if (deps.playwright) framework = 'Playwright';
      else if (deps.codeceptjs) framework = 'CodeceptJS';
      else if (deps.cypress) framework = 'Cypress';
      else if (deps.jest) framework = 'Jest';
      else if (deps.mocha) framework = 'Mocha';
      else framework = 'Will be configured';
      
    } catch (e) {
      // Invalid package.json, use defaults
    }
  }
  
  // Check for test directories
  const testDirs = ['tests', 'test', '__tests__', 'e2e', 'cypress'];
  hasTests = testDirs.some(dir => fs.existsSync(path.join(currentDir, dir)));
  
  console.log(chalk.green(`   📂 Project Type: ${projectType}`));
  console.log(chalk.green(`   📋 Language: ${language}`));
  console.log(chalk.green(`   🧪 Tests: ${hasTests ? 'Directory found' : 'Will be configured'}`));
  console.log(chalk.green(`   🔧 Framework: ${framework}`));
  
} catch (error) {
  console.log(chalk.dim('   📋 Project details will be analyzed when you run VeriQA'));
}

// Quick start instructions
console.log(chalk.cyan('\n🚀 Quick Start (Zero Setup Required):'));

console.log(chalk.white('   1. Run immediate analysis:'));
console.log(chalk.green('      veriqa-test-advisor --run'));

console.log(chalk.white('\n   2. Configure for your project:'));
console.log(chalk.green('      veriqa-setup'));

console.log(chalk.white('\n   3. Interactive setup wizard:'));
console.log(chalk.green('      veriqa-wizard'));

console.log(chalk.white('\n   4. See live demonstration:'));
console.log(chalk.green('      npm run demo'));

// Available commands
console.log(chalk.cyan('\n📚 Core Commands:'));

const commands = [
  ['veriqa-test-advisor --help', 'Complete command reference'],
  ['veriqa-test-advisor --ai', 'AI-powered test suggestions'],
  ['veriqa-test-advisor --smart', 'Smart test prioritization'],
  ['npm run veriqa:fast', 'Lightning-fast analysis'],
  ['npm run demo:cross-language', 'Multi-language demo'],
  ['npm run test:cross-language', 'Test multi-language support']
];

commands.forEach(function(command) {
  const cmd = command[0];
  const desc = command[1];
  console.log(chalk.green(`   ${cmd.padEnd(32)} # ${desc}`));
});

// Documentation
console.log(chalk.cyan('\n📖 Documentation:'));
console.log(chalk.green('   📋 Complete Guide: docs/USER_GUIDE.md'));
console.log(chalk.green('   🚀 Quick Start: docs/QUICK_START.md'));
console.log(chalk.green('   🌍 Multi-Language: docs/CROSS_LANGUAGE_SUPPORT.md'));
console.log(chalk.green('   🔧 Installation Help: docs/INSTALLATION_TROUBLESHOOTING.md'));

// Pro tips
console.log(chalk.yellow('\n💡 Pro Tips:'));
console.log(chalk.yellow('   • Start with "veriqa-setup" for optimal project configuration'));
console.log(chalk.yellow('   • Use "npm run demo" to see VeriQA capabilities'));
console.log(chalk.yellow('   • Try "npm run veriqa:fast" for rapid analysis'));
console.log(chalk.dim('   • All setup is optional - VeriQA works out of the box!'));

// What's new
console.log(chalk.cyan('\n🌟 What\'s New in v1.7.0:'));
console.log(chalk.blue('   ✅ Cross-language support (JS/TS, Python, Java, PHP, Go)'));
console.log(chalk.blue('   ✅ Lightning-fast incremental analysis'));
console.log(chalk.blue('   ✅ 100% dynamic analysis with zero hardcoded patterns'));
console.log(chalk.blue('   ✅ Smart test mapping and execution'));
console.log(chalk.blue('   ✅ Domain-aware test generation'));

// Final message
console.log('\n' + '='.repeat(60));
console.log(chalk.cyan.bold('🎉 Ready to make testing smarter!'));
console.log('='.repeat(60) + '\n');