122 lines
5.3 KiB
HTML
122 lines
5.3 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>Custom Elements: CEReactions on HTMLSelectElement interface</title>
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<meta name="author" title="Ryosuke Niwa" href="mailto:rniwa@webkit.org">
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<meta name="assert" content="length, add, remove, and the setter of HTMLSelectElement interface must have CEReactions">
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<meta name="help" content="https://dom.spec.whatwg.org/#node">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="../resources/custom-elements-helpers.js"></script>
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<script src="./resources/reactions.js"></script>
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</head>
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<body>
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<div id="log"></div>
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<script>
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test_with_window(function (contentWindow, contentDocument) {
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const element = define_custom_element_in_window(contentWindow, 'custom-element', []);
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contentDocument.body.innerHTML = `<select><option></option></select>`;
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const option = contentDocument.querySelector('option');
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const instance = contentDocument.createElement(element.name);
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option.appendChild(instance);
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instance.textContent = 'hello';
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assert_array_equals(element.takeLog().types(), ['constructed', 'connected']);
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assert_equals(option.innerHTML, '<custom-element>hello</custom-element>');
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const select = contentDocument.querySelector('select');
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assert_equals(select.length, 1);
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select.length = 0;
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assert_equals(select.firstChild, null);
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assert_array_equals(element.takeLog().types(), ['disconnected']);
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}, 'length on HTMLSelectElement must enqueue disconnectedCallback when removing a custom element');
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test_with_window(function (contentWindow) {
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const element = define_custom_element_in_window(contentWindow, 'custom-element', []);
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const contentDocument = contentWindow.document;
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contentDocument.body.innerHTML = `<select></select>`;
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const select = contentDocument.querySelector('select');
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const option = contentDocument.createElement('option');
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const instance = contentDocument.createElement(element.name);
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option.appendChild(instance);
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instance.textContent = 'hello';
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assert_array_equals(element.takeLog().types(), ['constructed']);
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assert_equals(option.innerHTML, '<custom-element>hello</custom-element>');
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assert_equals(select.options.length, 0);
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select[0] = option;
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assert_equals(select.options.length, 1);
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assert_array_equals(element.takeLog().types(), ['connected']);
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}, 'The indexed setter on HTMLSelectElement must enqueue connectedCallback when inserting a custom element');
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test_with_window(function (contentWindow) {
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const element = define_custom_element_in_window(contentWindow, 'custom-element', []);
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const contentDocument = contentWindow.document;
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contentDocument.body.innerHTML = `<select><option></option></select>`;
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const option = contentDocument.querySelector('option');
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const instance = contentDocument.createElement(element.name);
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option.appendChild(instance);
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instance.textContent = 'hello';
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assert_array_equals(element.takeLog().types(), ['constructed', 'connected']);
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assert_equals(option.innerHTML, '<custom-element>hello</custom-element>');
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const select = contentDocument.querySelector('select');
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assert_equals(select.options[0], option);
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select[0] = null;
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assert_equals(select.options.length, 0);
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assert_array_equals(element.takeLog().types(), ['disconnected']);
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}, 'The indexed setter on HTMLSelectElement must enqueue disconnectedCallback when removing a custom element');
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test_with_window(function (contentWindow) {
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const element = define_custom_element_in_window(contentWindow, 'custom-element', []);
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const contentDocument = contentWindow.document;
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contentDocument.body.innerHTML = `<select></select>`;
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const select = contentDocument.querySelector('select');
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const option = contentDocument.createElement('option');
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const instance = contentDocument.createElement(element.name);
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option.appendChild(instance);
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instance.textContent = 'hello';
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assert_array_equals(element.takeLog().types(), ['constructed']);
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assert_equals(option.innerHTML, '<custom-element>hello</custom-element>');
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assert_equals(select.options.length, 0);
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select.add(option);
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assert_equals(select.options.length, 1);
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assert_array_equals(element.takeLog().types(), ['connected']);
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}, 'add on HTMLSelectElement must enqueue connectedCallback when inserting a custom element');
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test_with_window(function (contentWindow) {
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const element = define_custom_element_in_window(contentWindow, 'custom-element', []);
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const contentDocument = contentWindow.document;
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contentDocument.body.innerHTML = `<select><option></option></select>`;
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const option = contentDocument.querySelector('option');
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const instance = contentDocument.createElement(element.name);
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option.appendChild(instance);
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instance.textContent = 'hello';
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assert_array_equals(element.takeLog().types(), ['constructed', 'connected']);
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assert_equals(option.innerHTML, '<custom-element>hello</custom-element>');
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const select = contentDocument.querySelector('select');
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assert_equals(select.options[0], option);
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select.remove(0);
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assert_equals(select.options.length, 0);
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assert_array_equals(element.takeLog().types(), ['disconnected']);
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}, 'remove on HTMLSelectElement must enqueue disconnectedCallback when removing a custom element');
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</script>
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</body>
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</html>
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