#!/bin/bash

# Playwright Setup and Test Runner Script
# This script installs Playwright and runs tests for Tasks 1-10

set -e

echo "================================================"
echo "Tilbudgivern - Playwright Test Suite Setup"
echo "================================================"
echo ""

# Check if Node.js is installed
if ! command -v node &> /dev/null; then
    echo "❌ Node.js is not installed"
    exit 1
fi

echo "✅ Node.js version: $(node --version)"
echo ""

# Install Playwright if not already installed
if ! npm list @playwright/test &> /dev/null; then
    echo "📦 Installing Playwright..."
    npm install --save-dev @playwright/test
    echo "✅ Playwright installed"
else
    echo "✅ Playwright already installed"
fi

echo ""
echo "================================================"
echo "Available Commands:"
echo "================================================"
echo ""
echo "1. Run all tests:"
echo "   npm run test:pw"
echo ""
echo "2. Run tests in UI mode (recommended for development):"
echo "   npm run test:pw:ui"
echo ""
echo "3. Run tests in headed mode (see browser):"
echo "   npm run test:pw:headed"
echo ""
echo "4. Run tests for specific task:"
echo "   npm run test:pw -- --grep 'Task 1'"
echo ""
echo "5. View test results:"
echo "   npm run test:pw:report"
echo ""
echo "6. Debug tests:"
echo "   npm run test:pw:debug"
echo ""
echo "================================================"
echo ""

# Add scripts to package.json if they don't exist
if ! grep -q '"test:pw"' package.json; then
    echo "📝 Adding test scripts to package.json..."
    
    # Backup original
    cp package.json package.json.backup
    
    # Add scripts (using sed)
    sed -i '/"scripts": {/a\
    "test:pw": "playwright test",\
    "test:pw:ui": "playwright test --ui",\
    "test:pw:headed": "playwright test --headed",\
    "test:pw:report": "playwright show-report",\
    "test:pw:debug": "playwright test --debug",' package.json
    
    echo "✅ Test scripts added"
else
    echo "✅ Test scripts already present"
fi

echo ""
echo "Ready to run tests! 🚀"
echo ""
echo "Start with: npm run test:pw:ui"