#!/bin/bash
#
# Web Testing Quick Start Script
# 
# Usage: ./scripts/web-test.sh <url> [options]
#
# Project root: Run from project root
#
# Examples:
#   ./scripts/web-test.sh https://my-app.com
#   ./scripts/web-test.sh https://my-app.com --auto-fix
#   ./scripts/web-test.sh https://my-app.com --visual-only
#

set -e

# Get script directory and project root
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Default values
TARGET_URL=""
AUTO_FIX=false
VISUAL_ONLY=false
CONSOLE_ONLY=false
LINKS_ONLY=false
THRESHOLD=0.05

# Parse arguments
while [[ $# -gt 0 ]]; do
  case $1 in
    --auto-fix)
      AUTO_FIX=true
      shift
      ;;
    --visual-only)
      VISUAL_ONLY=true
      shift
      ;;
    --console-only)
      CONSOLE_ONLY=true
      shift
      ;;
    --links-only)
      LINKS_ONLY=true
      shift
      ;;
    --threshold)
      THRESHOLD=$2
      shift 2
      ;;
    -h|--help)
      echo "Usage: $0 <url> [options]"
      echo ""
      echo "Options:"
      echo "  --auto-fix      Auto-fix detected issues"
      echo "  --visual-only   Run visual tests only"
      echo "  --console-only  Run console error detection only"
      echo "  --links-only    Run link checking only"
      echo "  --threshold N   Visual diff threshold (default: 0.05)"
      echo "  -h, --help      Show this help"
      exit 0
      ;;
    *)
      if [[ -z "$TARGET_URL" ]]; then
        TARGET_URL=$1
      fi
      shift
      ;;
  esac
done

# Validate URL
if [[ -z "$TARGET_URL" ]]; then
  echo -e "${RED}Error: URL is required${NC}"
  echo "Usage: $0 <url> [options]"
  exit 1
fi

# Banner
echo -e "${BLUE}═══════════════════════════════════════════════════${NC}"
echo -e "${BLUE}  Web Application Testing Suite${NC}"
echo -e "${BLUE}═══════════════════════════════════════════════════${NC}"
echo ""
echo -e "Target URL: ${YELLOW}${TARGET_URL}${NC}"
echo -e "Auto Fix:   ${YELLOW}${AUTO_FIX}${NC}"
echo -e "Threshold:  ${YELLOW}${THRESHOLD}${NC}"
echo ""

# Check Docker
echo -e "${BLUE}Checking Docker...${NC}"
if ! docker info > /dev/null 2>&1; then
  echo -e "${RED}Error: Docker is not running${NC}"
  echo "Please start Docker and try again"
  exit 1
fi
echo -e "${GREEN}✓ Docker is running${NC}"

# Check if Playwright MCP is running
echo -e "${BLUE}Checking Playwright MCP...${NC}"
if curl -s http://localhost:8931/mcp -X POST -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}' | grep -q "tools"; then
  echo -e "${GREEN}✓ Playwright MCP is running${NC}"
else
  echo -e "${YELLOW}Starting Playwright MCP container...${NC}"
  cd "${PROJECT_ROOT}"
  docker compose -f docker/docker-compose.web-testing.yml up -d
  
  # Wait for MCP to be ready
  echo -n "Waiting for MCP to be ready"
  for i in {1..30}; do
    if curl -s http://localhost:8931/mcp -X POST -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}' | grep -q "tools"; then
      echo -e " ${GREEN}✓${NC}"
      break
    fi
    echo -n "."
    sleep 1
  done
  
  if ! curl -s http://localhost:8931/mcp -X POST -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}' | grep -q "tools"; then
    echo -e "${RED}Error: Playwright MCP failed to start${NC}"
    exit 1
  fi
fi

# Install dependencies if needed
cd "${PROJECT_ROOT}/tests"
if [[ ! -d "node_modules" ]]; then
  echo -e "${BLUE}Installing dependencies...${NC}"
  npm install --silent
fi

# Export environment
export TARGET_URL
export PIXELMATCH_THRESHOLD=$THRESHOLD
export PLAYWRIGHT_MCP_URL="http://localhost:8931/mcp"
export MCP_PORT=8931
export REPORTS_DIR="${PROJECT_ROOT}/tests/reports"

# Run tests
echo ""
echo -e "${BLUE}═══════════════════════════════════════════════════${NC}"
echo -e "${BLUE}  Running Tests${NC}"
echo -e "${BLUE}═══════════════════════════════════════════════════${NC}"
echo ""

if [[ "$VISUAL_ONLY" == true ]]; then
  echo -e "${BLUE}Visual Regression Testing Only${NC}"
  node scripts/compare-screenshots.js
elif [[ "$CONSOLE_ONLY" == true ]]; then
  echo -e "${BLUE}Console Error Detection Only${NC}"
  node scripts/console-error-monitor.js
elif [[ "$LINKS_ONLY" == true ]]; then
  echo -e "${BLUE}Link Checking Only${NC}"
  node scripts/link-checker.js
else
  echo -e "${BLUE}Running All Tests${NC}"
  node run-all-tests.js
fi

# Check results
TEST_RESULT=$?

echo ""
echo -e "${BLUE}═══════════════════════════════════════════════════${NC}"
echo -e "${BLUE}  Test Results${NC}"
echo -e "${BLUE}═══════════════════════════════════════════════════${NC}"
echo ""

if [[ $TEST_RESULT -eq 0 ]]; then
  echo -e "${GREEN}✓ All tests passed!${NC}"
else
  echo -e "${RED}✗ Tests failed${NC}"
  
  # Auto-fix if requested
  if [[ "$AUTO_FIX" == true ]]; then
    echo ""
    echo -e "${YELLOW}Auto-fixing detected issues...${NC}"
    echo ""
    
    # This would trigger Kilo Code agents
    # In production, this would call Task tool with the-fixer
    
    echo -e "${YELLOW}Note: Auto-fix requires Kilo Code integration${NC}"
    echo -e "${YELLOW}Run: /web-test-fix ${TARGET_URL}${NC}"
  fi
fi

echo ""
echo -e "${BLUE}Reports generated:${NC}"
echo "  - ${PROJECT_ROOT}/tests/reports/web-test-report.html"
echo "  - ${PROJECT_ROOT}/tests/reports/web-test-report.json"
echo ""
echo -e "${BLUE}To view report:${NC}"
echo "  open ${PROJECT_ROOT}/tests/reports/web-test-report.html"
echo ""

exit $TEST_RESULT