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Diffstat (limited to 'testing/web-platform/tests/custom-elements/form-associated/ElementInternals-reportValidity-bubble-notref.html')
-rw-r--r-- | testing/web-platform/tests/custom-elements/form-associated/ElementInternals-reportValidity-bubble-notref.html | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/testing/web-platform/tests/custom-elements/form-associated/ElementInternals-reportValidity-bubble-notref.html b/testing/web-platform/tests/custom-elements/form-associated/ElementInternals-reportValidity-bubble-notref.html new file mode 100644 index 0000000000..dda2332965 --- /dev/null +++ b/testing/web-platform/tests/custom-elements/form-associated/ElementInternals-reportValidity-bubble-notref.html @@ -0,0 +1,26 @@ +<!DOCTYPE html> +<title>Both focusable and unfocusable custom elements can show validation bubbles</title> +<link rel=help href=https://html.spec.whatwg.org/C/#report-validity-steps> +<focusable-custom-element tabindex="0"></focusable-custom-element> +<script> +class FocusableCustomElement extends HTMLElement { + constructor() { + super(); + this.attachShadow({mode: 'open'}); + this.shadowRoot.innerHTML = '<input>'; + this.elementInternals = this.attachInternals(); + const validationAnchor = this.shadowRoot.querySelector('input'); + this.elementInternals.setValidity({valueMissing: true}, 'value missing', validationAnchor); + } + + static get formAssociated() { + return true; + } + + reportValidity() { + this.elementInternals.reportValidity(); + } +} + +customElements.define('focusable-custom-element', FocusableCustomElement); +</script> |