diff options
Diffstat (limited to 'testing/web-platform/tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/resources/iframe-messagechannel-site-failure.html')
| -rw-r--r-- | testing/web-platform/tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/resources/iframe-messagechannel-site-failure.html | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/resources/iframe-messagechannel-site-failure.html b/testing/web-platform/tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/resources/iframe-messagechannel-site-failure.html new file mode 100644 index 0000000000..95a610f928 --- /dev/null +++ b/testing/web-platform/tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/resources/iframe-messagechannel-site-failure.html @@ -0,0 +1,7 @@ +<!DOCTYPE html> +<script> + const channel = new MessageChannel(); + window.parent.postMessage(channel.port2, '*', [channel.port2]); + channel.port1.onmessage = e => { channel.port1.postMessage("message event received") }; + channel.port1.onmessageerror = () => channel.port1.postMessage("messageerror event received"); +</script> |