servo/tests/wpt/web-platform-tests/std-toast/closebutton.html

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HTML

<!DOCTYPE html>
<meta charset="utf-8">
<title>Toast: closebutton tests</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<main></main>
<script type="module">
import { showToast } from 'std:elements/toast';
import { testToastElement } from './resources/helpers.js';
testToastElement((toast) => {
toast.setAttribute('closebutton', '');
assert_true(toast.closeButton);
}, 'the closeButton property returns true with an empty attribute');
testToastElement((toast) => {
toast.setAttribute('closebutton', 'dismiss');
assert_equals(toast.closeButton, 'dismiss');
}, 'the closeButton property returns the set attribute value');
testToastElement((toast) => {
assert_false(toast.closeButton);
}, 'the closeButton property returns false with no attribute');
testToastElement((toast) => {
toast.setAttribute('closebutton', '');
assert_true(toast.closeButton);
toast.setAttribute('closebutton', 'dismiss');
assert_equals(toast.closeButton, 'dismiss');
toast.removeAttribute('closebutton');
assert_false(toast.closeButton);
}, 'the closeButton property changes when the attribute changes');
testToastElement((toast) => {
toast.closeButton = 'dismiss';
assert_equals(toast.getAttribute('closebutton'), 'dismiss');
}, 'setting the closeButton property to any string changes the attribute to that string');
testToastElement((toast) => {
toast.closeButton = '';
assert_equals(toast.getAttribute('closebutton'), '');
}, 'setting the closeButton property to empty string changes the attribute to empty string');
testToastElement((toast) => {
toast.closeButton = true;
assert_equals(toast.getAttribute('closebutton'), '');
}, 'setting the closeButton property to true changes the attribute to empty string');
testToastElement((toast) => {
toast.closeButton = false;
assert_false(toast.hasAttribute('closebutton'));
}, 'setting the closeButton property to false removes the attribute');
testToastElement((toast) => {
toast.closeButton = undefined;
assert_equals(toast.getAttribute('closebutton'), 'undefined');
}, 'setting the closeButton property to undefined stringifies and sets to that');
testToastElement((toast) => {
toast.closeButton = null;
assert_equals(toast.getAttribute('closebutton'), 'null');
}, 'setting the closeButton property to null stringifies and sets to that');
testToastElement((toast) => {
toast.closeButton = {};
assert_equals(toast.getAttribute('closebutton'), '[object Object]');
}, 'setting the closeButton property to {} stringifies and sets to [object Object]');
test(() => {
const toast = showToast('Message', { closeButton: true });
assert_equals(toast.getAttribute('closebutton'), '');
}, 'setting the showToast closeButton option to true sets the closebutton attribute to empty string');
test(() => {
const toast = showToast('Message', { closeButton: 'dismiss' });
assert_equals(toast.getAttribute('closebutton'), 'dismiss');
}, 'setting the showToast closeButton option to some string sets that string as the closebutton attribute');
test(() => {
const toast = showToast('Message', { closeButton: '' });
assert_equals(toast.getAttribute('closebutton'), '');
}, 'setting the showToast closeButton option to empty string sets the closebutton attribute to empty string');
test(() => {
const toast = showToast('Message', { closeButton: {} });
assert_equals(toast.getAttribute('closebutton'), '[object Object]');
}, 'setting the showToast closeButton option to {} sets the closebutton attribute to [object Object]');
test(() => {
const toast = showToast('Message', { closeButton: document.createElement('span') });
assert_equals(toast.getAttribute('closebutton'), '[object HTMLSpanElement]');
}, 'passing an HTML element into the closeButton option of showToast stringifies and sets it to the closebutton attribute');
test(() => {
const toast = showToast('Message', { closeButton: false });
assert_false(toast.hasAttribute('closebutton'));
}, 'setting the showToast closeButton option to false does not put a close button on the toast');
test(() => {
const toast = showToast('Message');
assert_false(toast.hasAttribute('closebutton'));
}, 'calling showToast without the closeButton option does not put a closebutton on the toast');
</script>