tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

test_accept_header.html (2587B)

      1 <!DOCTYPE HTML>
      2 <html>
      3 <head>
      4  <title>Accept header</title>
      5  <script src="/tests/SimpleTest/SimpleTest.js"></script>
      6  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
      7 </head>
      8 <body>
      9 <script>
     10 SimpleTest.requestCompleteLog();
     11 
     12 // All the requests are sent to test_accept_header.sjs which will return
     13 // different content based on the queryString. When the queryString is 'get',
     14 // test_accept_header.sjs returns a JSON object with the latest request and its
     15 // accept header value.
     16 
     17 function test_last_request_and_continue(query, expected) {
     18  fetch("test_accept_header.sjs?get").then(r => r.json()).then(json => {
     19    is(json.type, query, "Expected: " + query);
     20    is(json.accept, expected, "Accept header: " + expected);
     21    next();
     22  });
     23 }
     24 
     25 function test_iframe() {
     26  let ifr = document.createElement("iframe");
     27  ifr.src = "test_accept_header.sjs?iframe";
     28  ifr.onload = () => {
     29    test_last_request_and_continue("iframe", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
     30  };
     31  document.body.appendChild(ifr);
     32 }
     33 
     34 function test_image() {
     35  let i = new Image();
     36  i.src = "test_accept_header.sjs?image";
     37  i.onload = function() {
     38    // Fetch spec says we should have: "image/png,image/svg+xml,image/*;q=0.8,*/*;q=0.5"
     39    test_last_request_and_continue("image", "image/avif,image/webp,image/png,image/svg+xml,image/*;q=0.8,*/*;q=0.5");
     40  }
     41 }
     42 
     43 function test_style() {
     44  let head = document.getElementsByTagName("head")[0];
     45  let link = document.createElement("link");
     46  link.rel = "stylesheet";
     47  link.type = "text/css";
     48  link.href = "test_accept_header.sjs?style";
     49  link.onload = () => {
     50    test_last_request_and_continue("style", "text/css,*/*;q=0.1");
     51  };
     52  head.appendChild(link);
     53 }
     54 
     55 function test_worker() {
     56  let w = new Worker("test_accept_header.sjs?worker");
     57  w.onmessage = function() {
     58    test_last_request_and_continue("worker", "*/*");
     59  }
     60 }
     61 
     62 function test_json_modules() {
     63  let script = document.createElement("script");
     64  script.src = "test_import_json_module.mjs";
     65  script.type = "module";
     66  script.onload = () => {
     67    test_last_request_and_continue("json", "application/json,*/*;q=0.5");
     68  }
     69  document.body.appendChild(script);
     70 }
     71 
     72 let tests = [
     73  test_iframe,
     74  test_image,
     75  test_style,
     76  test_worker,
     77  test_json_modules,
     78 ];
     79 
     80 function next() {
     81  if (!tests.length) {
     82    SimpleTest.finish();
     83    return;
     84  }
     85 
     86  let test = tests.shift();
     87  test();
     88 }
     89 
     90 SimpleTest.waitForExplicitFinish();
     91 
     92 SpecialPowers.pushPrefEnv({ "set": [
     93  [ "dom.enable_performance_observer", true ]
     94 ]}, next);
     95 
     96 </script>
     97 </body>
     98 </html>