<!DOCTYPE HTML>
<html>
<head>
  <title>Test for Global Privacy Control headers</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<script class="testbody" type="application/javascript">

add_task(async function testGlobalPrivacyControlDisabled() {
  await SpecialPowers.pushPrefEnv({ set: [
    ["privacy.globalprivacycontrol.enabled", false],
    ["privacy.globalprivacycontrol.functionality.enabled", true],
  ]})
  .then(() => fetch("file_gpc_server.sjs"))
  .then((response) => response.text())
  .then((response) => {
    is(response, "false", "GPC disabled so header unsent");
    is(navigator.globalPrivacyControl, false, "GPC disabled so navigator property is 0");

    let worker = new Worker(window.URL.createObjectURL(new Blob(["postMessage(navigator.globalPrivacyControl);"])));
    return new Promise((resolve) => { worker.onmessage = (e) => { resolve(e.data) } });
  })
  .then((response) => {
    is(response, false, "GPC disabled so worker's navigator property is 0");
  });
});

add_task(async function testGlobalPrivacyControlEnabled() {
  await SpecialPowers.pushPrefEnv({ set: [
    ["privacy.globalprivacycontrol.enabled", true],
    ["privacy.globalprivacycontrol.functionality.enabled", true],
  ]})
  .then(() => fetch("file_gpc_server.sjs"))
  .then((response) => response.text())
  .then((response) => {
    is(response, "true", "GPC enabled so header sent and received");
    is(navigator.globalPrivacyControl, true, "GPC enabled so navigator property is 1");

    let worker = new Worker(window.URL.createObjectURL(new Blob(["postMessage(navigator.globalPrivacyControl);"])));
    return new Promise((resolve) => { worker.onmessage = (e) => { resolve(e.data) } });
  })
  .then((response) => {
    is(response, true, "GPC enabled so worker's navigator property is 1");
  });
});

</script>
</body>
</html>
