diff options
Diffstat (limited to 'testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/showmodal-shadow-sibling-frame-crash.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/showmodal-shadow-sibling-frame-crash.html | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/showmodal-shadow-sibling-frame-crash.html b/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/showmodal-shadow-sibling-frame-crash.html new file mode 100644 index 0000000000..a1d792010d --- /dev/null +++ b/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/showmodal-shadow-sibling-frame-crash.html @@ -0,0 +1,32 @@ +<!DOCTYPE html> +<html class=test-wait> +<link rel=author href="mailto:jarhar@chromium.org"> +<link rel=author href="mailto:noel@chromium.org"> +<link rel=help href="https://bugs.chromium.org/p/chromium/issues/detail?id=804047"> + +<template> + <custom-dialog></custom-dialog> +</template> +<div id=shadow></div> +<iframe id=sibling></iframe> + +<script> +customElements.define('custom-dialog',class extends HTMLElement { + constructor() { + super(); + this.attachShadow({mode: 'open'}).innerHTML = '<dialog></dialog>'; + } + show() { + this.shadowRoot.querySelector('dialog').showModal(); + } +}); + +onload = () => { + const template = document.querySelector('template'); + const content = document.importNode(template.content, true); + const dialog = content.querySelector('custom-dialog'); + document.querySelector('div').appendChild(dialog); + dialog.show(); + document.documentElement.classList.remove('test-wait'); +}; +</script> |