Porting access-control-preflight-request-invalid-status-301 to WPT Bug: 745385 Change-Id: Ia6b56943033b0fcb6ed683a7cb60b9a2c3f86f20 Reviewed-on: https://chromium-review.googlesource.com/620449 Commit-Queue: Austin James Ahlstrom <aahlstrom@google.com> Reviewed-by: Takeshi Yoshino <tyoshino@chromium.org> Reviewed-by: Yutaka Hirano <yhirano@chromium.org> Cr-Commit-Position: refs/heads/master@{#498722} 
diff --git a/XMLHttpRequest/access-control-preflight-request-invalid-status-301.htm b/XMLHttpRequest/access-control-preflight-request-invalid-status-301.htm new file mode 100644 index 0000000..669f7db --- /dev/null +++ b/XMLHttpRequest/access-control-preflight-request-invalid-status-301.htm 
@@ -0,0 +1,28 @@ +<!DOCTYPE html> +<html> + <head> + <title>Tests that preflight requests returning invalid 301 status code result in error.</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; + + xhr.open("GET", get_host_info().HTTP_REMOTE_ORIGIN + "/XMLHttpRequest/resources/access-control-preflight-request-invalid-status.py?code=301"); + + xhr.setRequestHeader("x-pass", "pass"); + + xhr.onerror = test.step_func_done(function() { + assert_equals(xhr.status, 0); + }); + + xhr.onload = test.unreached_func("Invalid 301 response to preflight should result in error."); + + xhr.send(); + }, "Request with 301 preflight response"); + </script> + </body> +</html>