| <!DOCTYPE html> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <body> |
| <div id="container"></div> |
| <script src="file:///gen/layout_test_data/mojo/public/js/mojo_bindings.js"></script> |
| <script src="file:///gen/third_party/blink/public/mojom/web_feature/web_feature.mojom.js"></script> |
| <script> |
| test(() => { |
| internals.clearUseCounter(document, blink.mojom.WebFeature.kARIAHelpAttribute); |
| var container = document.getElementById('container'); |
| assert_false(internals.isUseCounted(document, blink.mojom.WebFeature.kARIAHelpAttribute)); |
| container.setAttribute("aria-help", "helpful string"); |
| assert_equals(container.getAttribute("aria-help"), "helpful string"); |
| assert_true(internals.isUseCounted(document, blink.mojom.WebFeature.kARIAHelpAttribute)); |
| },"AriaHelpAttribute should be counted in DOM."); |
| </script> |
| |
| <div id="container2"></div> |
| |
| <script> |
| test(() => { |
| internals.clearUseCounter(document, blink.mojom.WebFeature.kARIAHelpAttribute); |
| var divRoot = document.getElementById('container2'); |
| let shadow = divRoot.attachShadow({mode: 'open'}); |
| var paragraph = document.createElement('p'); |
| shadow.appendChild(paragraph); |
| paragraph.setAttribute("aria-help", "helpful string"); |
| assert_true(internals.isUseCounted(document, blink.mojom.WebFeature.kARIAHelpAttribute)); |
| }, "AriaHelpAttribute should be counted in non-user agent shadow DOM."); |
| </script> |
| |
| <div id="placeholder" role="searchbox"></div> |
| <input id="input-container"></input> |
| |
| <script> |
| test(() => { |
| // Verify that aria-placeholder is counted in light DOM. |
| internals.clearUseCounter(document, blink.mojom.WebFeature.kAriaPlaceholderAttribute); |
| var domPlaceholder = document.getElementById('placeholder'); |
| domPlaceholder.setAttribute('aria-placeholder', 'MM-DD-YYYY'); |
| assert_true(internals.isUseCounted(document, blink.mojom.WebFeature.kARIAPlaceholderAttribute)); |
| |
| // <input type=datetime-local> generates shadow DOM and makes use of the aria-placeholder attribute. |
| internals.clearUseCounter(document, blink.mojom.WebFeature.kARIAPlaceholderAttribute); |
| assert_false(internals.isUseCounted(document, blink.mojom.WebFeature.kARIAPlaceholderAttribute), "Check that the attribute has been cleared."); |
| var input = document.getElementById('input-container'); |
| input.setAttribute('type', 'datetime-local'); |
| assert_not_equals(internals.shadowRoot(input).querySelector('[aria-placeholder]'), null, "Attribute should exist in UA shadow DOM"); |
| assert_false(internals.isUseCounted(document, blink.mojom.WebFeature.kARIAPlaceholderAttribute), "Attribute should not be counted in UA shadow DOM."); |
| }, "Attributes should not be counted in user agent shadow DOM."); |
| </script> |
| </body> |
