navigation-redirect-other-origin.html

<!DOCTYPE html>
<script src="/common/get-host-info.sub.js"></script>
<script src="test-helpers.sub.js"></script>
<script>
var host_info = get_host_info();
var SCOPE = 'navigation-redirect-scope1.py';
var SCRIPT = 'redirect-worker.js';

var registration;
var worker;
var wait_for_worker_promise = navigator.serviceWorker.getRegistration(SCOPE)
  .then(function(reg) {
      if (reg)
        return reg.unregister();
    })
  .then(function() {
      return navigator.serviceWorker.register(SCRIPT, {scope: SCOPE});
    })
  .then(function(reg) {
      registration = reg;
      worker = reg.installing;
      return new Promise(function(resolve) {
          worker.addEventListener('statechange', function() {
              if (worker.state == 'activated')
                resolve();
            });
        });
    });

function send_result(message_id, result) {
  window.parent.postMessage(
      {id: message_id, result: result},
      host_info['HTTPS_ORIGIN']);
}

function get_request_infos(worker) {
  return new Promise(function(resolve) {
    var channel = new MessageChannel();
    channel.port1.onmessage = (msg) => {
      resolve(msg.data.requestInfos);
    };
    worker.postMessage({command: 'getRequestInfos', port: channel.port2},
                       [channel.port2]);
  });
}

function get_clients(worker, actual_ids) {
  return new Promise(function(resolve) {
      var channel = new MessageChannel();
      channel.port1.onmessage = (msg) => {
        resolve(msg.data.clients);
      };
      worker.postMessage({
        command: 'getClients',
        actual_ids,
        port: channel.port2
      }, [channel.port2]);
    });
}

window.addEventListener('message', on_message, false);

function on_message(e) {
  if (e.origin != host_info['HTTPS_ORIGIN']) {
    console.error('invalid origin: ' + e.origin);
    return;
  }
  const command = e.data.message.command;
  if (command == 'wait_for_worker') {
    wait_for_worker_promise.then(function() { send_result(e.data.id, 'ok'); });
  } else if (command == 'get_request_infos') {
    get_request_infos(worker)
      .then(function(data) {
          send_result(e.data.id, data);
        });
  } else if (command == 'get_clients') {
    get_clients(worker, e.data.message.actual_ids)
      .then(function(data) {
          send_result(e.data.id, data);
        });
  } else if (command == 'unregister') {
    registration.unregister()
      .then(function() {
          send_result(e.data.id, 'ok');
        });
  }
}

</script>
chromium/third_party/blink/web_tests/external/wpt/service-workers/service-worker/resources/navigation-redirect-other-origin.html
