Content - 0fc855a4c40c754763ee4de3bea39e096b661be2 - 128db6d/XMLHttpRequest/send-redirect-to-cors.htm

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Tip revision: a3e01e5be250ecebeeefc5e5faf65a8a47f89e64 authored by James Graham on 13 February 2017, 10:16:48 UTC
Pass --enable-experimental-web-platform-features to Chrome instability checker

Tip revision: a3e01e5

send-redirect-to-cors.htm

<!doctype html>
<html>
  <head>
    <title>XMLHttpRequest: send() - Redirect to CORS-enabled resource</title>
    <script src="/resources/testharness.js"></script>
    <script src="/resources/testharnessreport.js"></script>
    <link rel="help" href="https://xhr.spec.whatwg.org/#infrastructure-for-the-send()-method" data-tested-assertations="following::dl[1]/dt[2] following::dl[1]/dd[2]/ol/li[1] following::dl[1]/dd[2]/ol/li[3]" />
  </head>
  <body>
    <div id="log"></div>
    <script>
      function extractBody(body) {
        if (body === null) {
          return { body: "", type: "NO" };
        }

        if (typeof body == "string") {
          return { body: body, type: "text/plain;charset=UTF-8" };
        }

        if (body instanceof Uint8Array) {
          var arr = Array.prototype.slice.call(body);
          return { body: String.fromCharCode.apply(null, arr), type: "NO" }
        }

        return { body: "EXTRACT NOT IMPLEMENTED",
                 type: "EXTRACT NOT IMPLEMENTED" }
      }

      function redirect(code, name = code, method = "GET", body = null, setExplicitType = true) {
        var test = async_test(document.title + " (" + name + ")")
        test.step(function() {
          var client = new XMLHttpRequest()
          client.onreadystatechange = function() {
            test.step(function() {
              if (client.readyState == 4) {
                assert_equals(client.status, 200);
                assert_equals(client.getResponseHeader("x-request-method"),
                              method);
                var { body: expectedBody, type: expectedType } = extractBody(body);
                if (setExplicitType) {
                  expectedType = "application/x-pony";
                }
                assert_equals(client.getResponseHeader("x-request-content-type"),
                              expectedType);
                assert_equals(client.getResponseHeader("x-request-data"),
                              expectedBody);
                test.done();
              }
            })
          }
          client.open(method, "resources/redirect.py?location="+encodeURIComponent("http://www2."+location.host+(location.pathname.replace(/[^\/]+$/, ''))+'resources/corsenabled.py')+"&code=" + code)
          if (setExplicitType) {
            client.setRequestHeader("Content-Type", "application/x-pony")
          }
          client.send(body)
        })
      }
      redirect("301")
      redirect("302")
      redirect("303")
      redirect("307")
      redirect("307", "307 post with null", "POST", null, false);
      redirect("307", "307 post with string", "POST", "hello", false);
      redirect("307", "307 post with typed array", "POST", new Uint8Array([65, 66, 67]), false);
    </script>
  </body>
</html>

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