third_party/WebKit/LayoutTests/http/tests/xmlhttprequest/status-after-abort.html

   1 <html>
   2 <body>
   3 <p>Test for <a href="rdar://problem/5766352">rdar://problem/5766352</a>:
   4 REGRESSION: XMLHttpRequest.abort() resets response status.
   5 <div id="log"></div>
   6
   7
   8 <script>
   9 if (window.testRunner) {
  10     testRunner.dumpAsText();
  11     testRunner.waitUntilDone();
  12 }
  13
  14 var req = null;
  15
  16 function log(message)
  17 {
  18     document.getElementById("log").innerHTML += message + "<br>";
  19 }
  20
  21 function logStatusAndState(comment)
  22 {
  23     var status;
  24     var statusText;
  25     var readyState;
  26     try
  27     {
  28         status = req.status;
  29     } catch (ex)
  30     {
  31         status = "[exception]";
  32     }
  33
  34     try
  35     {
  36         statusText = req.statusText;
  37     } catch (ex)
  38     {
  39         statusText = "[exception]";
  40     }
  41
  42     try
  43     {
  44         readyState = req.readyState;
  45     } catch (ex)
  46     {
  47         readyState = "[exception]";
  48     }
  49
  50     log((comment ? comment + ". ": "") + "Response status: " + status + "; statusText: '" + statusText + "'; readyState: " + readyState);
  51 }
  52
  53 function callBackFunction()
  54 {
  55     logStatusAndState("Onreadystatechange");
  56
  57     if (req.readyState == 4)
  58     {
  59         log("Aborting the request...");
  60         req.abort();
  61         logStatusAndState("After aborting the request");
  62
  63         log("Reopening the request to check that the status is reset...");
  64         req.onreadystatechange = callBackFunction;
  65         req.open("GET", "foobar", true);
  66         req.onreadystatechange = null;
  67         req.abort();
  68         log("Done.");
  69         if (window.testRunner)
  70             testRunner.notifyDone();
  71     }
  72 }
  73
  74 req = new XMLHttpRequest();
  75 logStatusAndState("A newly created request");
  76 req.onreadystatechange = callBackFunction;
  77 log("Opening...");
  78 req.open("GET","status-after-abort.html",true);
  79 logStatusAndState("Opened request");
  80 req.send(null);
  81 logStatusAndState("Sent request");
  82
  83 </script>
  84
  85 </body>
  86 </html>