Move XMLHttpRequest/ to xhr/ Like https://github.com/w3c/web-platform-tests/pull/8895 for quirks, this adapts to https://github.com/whatwg/xhr/pull/184, after which the wpt links are generated and match the shortname. https://xhr.spec.whatwg.org/ currently has a 404 link to https://github.com/w3c/web-platform-tests/tree/master/xhr. Steps taken: * rename the directory * sed 's#/XMLHttpRequest#/xhr#g' everywhere * manually handle a few remaining cases of "XMLHttpRequest/" * look at ouput of grep -E '\SXMLHttpRequest' and 'XMLHttpRequest[^(;]'
diff --git a/xhr/access-control-preflight-sync-header-denied.htm b/xhr/access-control-preflight-sync-header-denied.htm new file mode 100644 index 0000000..f400985 --- /dev/null +++ b/xhr/access-control-preflight-sync-header-denied.htm
@@ -0,0 +1,39 @@ +<!DOCTYPE html> +<html> + <head> + <title>Sync request denied at preflight because of non-CORS-safelisted header</title> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <script src="/common/get-host-info.sub.js"></script> + <script src="/common/utils.js"></script> + </head> + <body> + <script type="text/javascript"> +const uuid = token(); +const url = get_host_info().HTTP_REMOTE_ORIGIN + + "/xhr/resources/access-control-preflight-denied.py?token=" + uuid; + +test(() => { + let xhr = new XMLHttpRequest; + xhr.open("GET", url + "&command=reset", false); + xhr.send(); + + xhr = new XMLHttpRequest; + xhr.open("GET", url + "&command=header", false); + xhr.setRequestHeader("x-test", "foo"); + + try { + xhr.send(); + } catch(e) { + xhr = new XMLHttpRequest; + xhr.open("GET", url + "&command=complete", false); + xhr.send(); + assert_equals(xhr.responseText, "Request successfully blocked."); + return; + } + + assert_unreached("Cross-domain access with custom header allowed without throwing exception"); +}, "Sync request denied at preflight"); + </script> + </body> +</html> 