const axios = require('axios');
const polylineLib = require('@mapbox/polyline');
require('dotenv').config({ path: '.env' });
const { googleMapsComputeRoute } = require('./src/travel.js');

async function testRoute(destination, expectedPrice) {
  const origin = "25 Impasse du Puits du Suc, Saint-Martin-en-Haut, France";
  console.log(`\nTesting ${destination}...`);
  
  const req = {
    headers: { authorization: 'Bearer MOCK' },
    body: { origin, destination, vehicleTollCategory: 2 }
  };
  let resultBody = null;
  const res = {
    set: () => {}, status: () => res,
    json: (data) => { resultBody = data; return res; },
    send: (data) => { resultBody = data; return res; }
  };
  
  await googleMapsComputeRoute(req, res);
  
  if (resultBody.error) {
    console.error(`Error: ${resultBody.error}`);
  } else {
    const toll = resultBody.routes && resultBody.routes.length > 0 ? resultBody.routes[0].tollCost : 0;
    console.log(`Toll: ${toll}€ (Expected: ${expectedPrice}€)`);
  }
}

async function run() {
  // Mock Firebase auth specifically for this test
  const auth = require('./utils/auth');
  auth.authenticateUser = async () => {};
  
  await testRoute("Saint-Denis, France", 64.3);
  await testRoute("Grenoble, France", 21.7);
  await testRoute("Nice, France", 77.2);
}
run();