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Diffstat (limited to '')
| -rw-r--r-- | testing/web-platform/tests/xhr/access-control-basic-preflight-denied.htm | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/testing/web-platform/tests/xhr/access-control-basic-preflight-denied.htm b/testing/web-platform/tests/xhr/access-control-basic-preflight-denied.htm new file mode 100644 index 0000000000..6475186a06 --- /dev/null +++ b/testing/web-platform/tests/xhr/access-control-basic-preflight-denied.htm @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>Tests async XHR preflight denial due to lack of CORS headers</title> + <!--The original test addressed a more specific issue involving caching, + but that issue has since been resolved. + We maintain this test as a basic test of invalid preflight denial. + Please refer to the comment in the following link for more information: + https://chromium-review.googlesource.com/c/chromium/src/+/630338#message-0280542b95c9b0f82b121dc373320c04fcaece31 + --> + <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.onerror = test.step_func_done(() => { + assert_equals(xhr.status, 0); + }); + + xhr.onload = test.unreached_func("Request succeeded unexpectedly"); + + xhr.open("FOO", get_host_info().HTTP_REMOTE_ORIGIN + + "/xhr/resources/access-control-basic-denied.py"); + xhr.send(); + }); + </script> + </body> +</html> |