access-control-preflight-request-headers-origin.htm

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This WPT test may be referenced by the following Test IDs:
- /xhr/access-control-preflight-request-headers-origin.htm - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<html>

  <head>

    <title>Test that 'Origin' is not included in Access-Control-Request-Headers in a preflight request</title>

    <script src="/resources/testharness.js"></script>

    <script src="/resources/testharnessreport.js"></script>

    <script src="/common/get-host-info.sub.js"></script>

  </head>

  <body>

    <script type="text/javascript">

async_test((test) => {

  const xhr = new XMLHttpRequest;

  const url = get_host_info().HTTP_REMOTE_ORIGIN +

      "/xhr/resources/access-control-preflight-request-headers-origin.py";

  xhr.open("GET", url);

  xhr.setRequestHeader("x-pass", "PASS");

  xhr.onerror = test.unreached_func("Unexpected error");

  xhr.onload = test.step_func_done(() => {

    assert_equals(xhr.responseText, "PASS");

});

  xhr.send();

}, "'Origin' should not be included in CORS Request-Headers");

    </script>

  </body>

</html>