| <!doctype html> |
| <title>img relevant mutations</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id=log></div> |
| |
| <!-- should invoke update the image data --> |
| |
| <img data-desc="src set"> |
| <img src="/images/green-2x2.png" data-desc="src changed"> |
| <img src="/images/green-2x2.png" data-desc="src removed"> |
| |
| <img data-desc="srcset set"> |
| <img srcset="/images/green-2x2.png" data-desc="srcset changed"> |
| <img srcset="/images/green-2x2.png" data-desc="srcset removed"> |
| |
| <img data-desc="sizes set"> |
| <img sizes="" data-desc="sizes changed"> |
| <img sizes="" data-desc="sizes removed"> |
| |
| <img src="/images/green-2x2.png" data-desc="src set to same value"> |
| |
| <img data-desc="crossorigin absent to empty"> |
| <img data-desc="crossorigin absent to anonymous"> |
| <img data-desc="crossorigin absent to use-credentials"> |
| <img crossorigin data-desc="crossorigin empty to absent"> |
| <img crossorigin data-desc="crossorigin empty to use-credentials"> |
| <img crossorigin=anonymous data-desc="crossorigin anonymous to absent"> |
| <img crossorigin=anonymous data-desc="crossorigin anonymous to use-credentials"> |
| <img crossorigin=use-credentials data-desc="crossorigin use-credentials to absent"> |
| <img crossorigin=use-credentials data-desc="crossorigin use-credentials to empty"> |
| <img crossorigin=use-credentials data-desc="crossorigin use-credentials to anonymous"> |
| |
| <img src="/images/green-2x2.png" data-desc="inserted into picture"><picture></picture> |
| |
| <picture><img src="/images/green-2x2.png" data-desc="removed from picture"></picture> |
| |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, previous source inserted"></picture> |
| |
| <picture><source><img src="/images/green-2x2.png" data-desc="parent is picture, previous source removed"></picture> |
| |
| <picture><source><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has srcset set"></picture> |
| <picture><source srcset=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has srcset changed"></picture> |
| <picture><source srcset=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has srcset removed"></picture> |
| |
| <picture><source><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has sizes set"></picture> |
| <picture><source sizes=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has sizes changed"></picture> |
| <picture><source sizes=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has sizes removed"></picture> |
| |
| <picture><source><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has media set"></picture> |
| <picture><source media=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has media changed"></picture> |
| <picture><source media=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has media removed"></picture> |
| |
| <picture><source><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has type set"></picture> |
| <picture><source type=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has type changed"></picture> |
| <picture><source type=""><img src="/images/green-2x2.png" data-desc="parent is picture, previous source has type removed"></picture> |
| |
| <!-- should not invoke update the image data --> |
| |
| <img srcset="/images/green-2x2.png" data-desc="srcset is set to same value"> |
| <img srcset="/images/green-2x2.png" sizes data-desc="sizes is set to same value"> |
| |
| <img src="/images/green-2x2.png" data-desc="crossorigin state not changed: absent, removeAttribute"> |
| <img src="/images/green-2x2.png" crossorigin data-desc="crossorigin state not changed: empty to anonymous"> |
| <img src="/images/green-2x2.png" crossorigin=anonymous data-desc="crossorigin state not changed: anonymous to foobar"> |
| <img src="/images/green-2x2.png" crossorigin=use-credentials data-desc="crossorigin state not changed: use-credentials to USE-CREDENTIALS"> |
| |
| <img src="/images/green-2x2.png" data-desc="inserted into picture ancestor"><picture><span></span></picture> |
| <picture><span><img src="/images/green-2x2.png" data-desc="removed from picture ancestor"></span></picture> |
| |
| <picture><span><img src="/images/green-2x2.png" data-desc="ancestor picture has a source inserted"></span></picture> |
| <picture><source><span><img src="/images/green-2x2.png" data-desc="ancestor picture has a source removed"></span></picture> |
| |
| <picture><span><img src="/images/green-2x2.png" data-desc="ancestor picture; previous sibling source inserted"></span></picture> |
| <picture><span><source><img src="/images/green-2x2.png" data-desc="ancestor picture; previous sibling source removed"></span></picture> |
| |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following sibling source inserted"></picture> |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following sibling source removed"><source></picture> |
| |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following sibling source has srcset set"><source></picture> |
| |
| <img src="/images/green-2x2.png" data-desc="media on img set"> |
| <img src="/images/green-2x2.png" data-desc="type on img set"> |
| <img src="/images/green-2x2.png" data-desc="class on img set"> |
| <img src="/images/green-2x2.png" data-desc="alt on img set"> |
| |
| <picture><source><img src="/images/green-2x2.png" data-desc="src on previous sibling source set"></picture> |
| <picture><source><img src="/images/green-2x2.png" data-desc="class on previous sibling source set"></picture> |
| |
| <img src="/images/green-2x2.png" data-desc="inserted/removed children of img"> |
| |
| <picture><img src="/images/green-2x2.png" data-desc="picture is inserted"></picture><span></span> |
| <picture><img src="/images/green-2x2.png" data-desc="picture is removed"></picture> |
| |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following img inserted"></picture> |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following img removed"><img></picture> |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following img has src set"><img></picture> |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following img has srcset set"><img></picture> |
| <picture><img src="/images/green-2x2.png" data-desc="parent is picture, following img has sizes set"><img></picture> |
| |
| |
| <script> |
| setup({explicit_done:true}); |
| |
| function t(desc, func, expect) { |
| async_test(function() { |
| var img = document.querySelector('[data-desc="' + desc + '"]'); |
| img.onload = img.onerror = this.unreached_func('update the image data was run'); |
| if (expect == 'timeout') { |
| setTimeout(this.step_func_done(), 1000); |
| } else { |
| img['on' + expect] = this.step_func_done(function() {}); |
| } |
| func.call(this, img); |
| }, desc); |
| } |
| |
| onload = function() { |
| |
| t('src set', function(img) { |
| img.src = '/images/green-2x2.png'; |
| }, 'load'); |
| |
| t('src changed', function(img) { |
| img.src = '/images/green-2x2.png '; |
| }, 'load'); |
| |
| t('src removed', function(img) { |
| img.removeAttribute('src'); |
| }, 'timeout'); |
| |
| t('srcset set', function(img) { |
| img.srcset = '/images/green-2x2.png'; |
| }, 'load'); |
| |
| t('srcset changed', function(img) { |
| img.srcset = '/images/green-2x2.png '; |
| }, 'load'); |
| |
| t('srcset removed', function(img) { |
| img.removeAttribute('srcset'); |
| }, 'timeout'); |
| |
| t('sizes set', function(img) { |
| img.sizes = ''; |
| }, 'timeout'); |
| |
| t('sizes changed', function(img) { |
| img.sizes = ' '; |
| }, 'timeout'); |
| |
| t('sizes removed', function(img) { |
| img.removeAttribute('sizes'); |
| }, 'timeout'); |
| |
| t('src set to same value', function(img) { |
| img.src = '/images/green-2x2.png'; |
| }, 'load'); |
| |
| t('crossorigin absent to empty', function(img) { |
| img.crossOrigin = ''; |
| }, 'timeout'); |
| |
| t('crossorigin absent to anonymous', function(img) { |
| img.crossOrigin = 'anonymous'; |
| }, 'timeout'); |
| |
| t('crossorigin absent to use-credentials', function(img) { |
| img.crossOrigin = 'use-credentials'; |
| }, 'timeout'); |
| |
| t('crossorigin empty to absent', function(img) { |
| img.removeAttribute('crossorigin'); |
| }, 'timeout'); |
| |
| t('crossorigin empty to use-credentials', function(img) { |
| img.crossOrigin = 'use-credentials'; |
| }, 'timeout'); |
| |
| t('crossorigin anonymous to absent', function(img) { |
| img.removeAttribute('crossorigin'); |
| }, 'timeout'); |
| |
| t('crossorigin anonymous to use-credentials', function(img) { |
| img.crossOrigin = 'use-credentials'; |
| }, 'timeout'); |
| |
| t('crossorigin use-credentials to absent', function(img) { |
| img.removeAttribute('crossorigin'); |
| }, 'timeout'); |
| |
| t('crossorigin use-credentials to empty', function(img) { |
| img.crossOrigin = ''; |
| }, 'timeout'); |
| |
| t('crossorigin use-credentials to anonymous', function(img) { |
| img.crossOrigin = 'anonymous'; |
| }, 'timeout'); |
| |
| t('inserted into picture', function(img) { |
| img.nextSibling.appendChild(img); |
| }, 'load'); |
| |
| t('removed from picture', function(img) { |
| img.parentNode.removeChild(img); |
| }, 'load'); |
| |
| t('parent is picture, previous source inserted', function(img) { |
| img.parentNode.insertBefore(document.createElement('source'), img); |
| }, 'load'); |
| |
| t('parent is picture, previous source removed', function(img) { |
| img.parentNode.removeChild(img.previousSibling); |
| }, 'load'); |
| |
| t('parent is picture, previous source has srcset set', function(img) { |
| img.previousSibling.srcset = ''; |
| }, 'load'); |
| |
| t('parent is picture, previous source has srcset changed', function(img) { |
| img.previousSibling.srcset = ' '; |
| }, 'load'); |
| |
| t('parent is picture, previous source has srcset removed', function(img) { |
| img.previousSibling.removeAttribute('srcset'); |
| }, 'load'); |
| |
| t('parent is picture, previous source has sizes set', function(img) { |
| img.previousSibling.sizes = ''; |
| }, 'load'); |
| |
| t('parent is picture, previous source has sizes changed', function(img) { |
| img.previousSibling.sizes = ' '; |
| }, 'load'); |
| |
| t('parent is picture, previous source has sizes removed', function(img) { |
| img.previousSibling.removeAttribute('sizes'); |
| }, 'load'); |
| |
| t('parent is picture, previous source has media set', function(img) { |
| img.previousSibling.media = ''; |
| }, 'load'); |
| |
| t('parent is picture, previous source has media changed', function(img) { |
| img.previousSibling.media = ' '; |
| }, 'load'); |
| |
| t('parent is picture, previous source has media removed', function(img) { |
| img.previousSibling.removeAttribute('media'); |
| }, 'load'); |
| |
| t('parent is picture, previous source has type set', function(img) { |
| img.previousSibling.type = ''; |
| }, 'load'); |
| |
| t('parent is picture, previous source has type changed', function(img) { |
| img.previousSibling.type = ' '; |
| }, 'load'); |
| |
| t('parent is picture, previous source has type removed', function(img) { |
| img.previousSibling.removeAttribute('type'); |
| }, 'load'); |
| |
| t('srcset is set to same value', function(img) { |
| img.srcset = "/images/green-2x2.png"; |
| }, 'timeout'); |
| |
| t('sizes is set to same value', function(img) { |
| img.sizes = ''; |
| }, 'timeout'); |
| |
| t('crossorigin state not changed: absent, removeAttribute', function(img) { |
| img.removeAttribute('crossorigin'); |
| }, 'timeout'); |
| |
| t('crossorigin state not changed: empty to anonymous', function(img) { |
| img.crossOrigin = 'anonymous'; |
| }, 'timeout'); |
| |
| t('crossorigin state not changed: anonymous to foobar', function(img) { |
| img.crossOrigin = 'foobar'; |
| }, 'timeout'); |
| |
| t('crossorigin state not changed: use-credentials to USE-CREDENTIALS', function(img) { |
| img.crossOrigin = 'USE-CREDENTIALS'; |
| }, 'timeout'); |
| |
| t('inserted into picture ancestor', function(img) { |
| img.nextSibling.firstChild.appendChild(img); |
| }, 'timeout'); |
| |
| t('removed from picture ancestor', function(img) { |
| img.parentNode.removeChild(img); |
| }, 'timeout'); |
| |
| t('ancestor picture has a source inserted', function(img) { |
| img.parentNode.parentNode.insertBefore(document.createElement('source'), img.parentNode); |
| }, 'timeout'); |
| |
| t('ancestor picture has a source removed', function(img) { |
| img.parentNode.parentNode.removeChild(img.parentNode.previousSibling); |
| }, 'timeout'); |
| |
| t('ancestor picture; previous sibling source inserted', function(img) { |
| img.parentNode.insertBefore(document.createElement('source'), img); |
| }, 'timeout'); |
| |
| t('ancestor picture; previous sibling source removed', function(img) { |
| img.parentNode.removeChild(img.previousSibling); |
| }, 'timeout'); |
| |
| t('parent is picture, following sibling source inserted', function(img) { |
| img.parentNode.appendChild(document.createElement('source')); |
| }, 'timeout'); |
| |
| t('parent is picture, following sibling source removed', function(img) { |
| img.parentNode.removeChild(img.nextSibling); |
| }, 'timeout'); |
| |
| t('parent is picture, following sibling source has srcset set', function(img) { |
| img.nextSibling.srcset = ''; |
| }, 'timeout'); |
| |
| t('media on img set', function(img) { |
| img.setAttribute('media', ''); |
| }, 'timeout'); |
| |
| t('type on img set', function(img) { |
| img.setAttribute('type', ''); |
| }, 'timeout'); |
| |
| t('class on img set', function(img) { |
| img.className = ''; |
| }, 'timeout'); |
| |
| t('alt on img set', function(img) { |
| img.alt = ''; |
| }, 'timeout'); |
| |
| t('src on previous sibling source set', function(img) { |
| img.previousSibling.setAttribute('src', ''); |
| }, 'timeout'); |
| |
| t('class on previous sibling source set', function(img) { |
| img.previousSibling.className = ''; |
| }, 'timeout'); |
| |
| t('inserted/removed children of img', function(img) { |
| img.appendChild(document.createElement('source')); |
| setTimeout(this.step_func(function() { |
| img.removeChild(img.firstChild); |
| }), 0); |
| }, 'timeout'); |
| |
| t('picture is inserted', function(img) { |
| img.parentNode.nextSibling.appendChild(img.parentNode); |
| }, 'timeout'); |
| |
| t('picture is removed', function(img) { |
| img.parentNode.parentNode.removeChild(img.parentNode); |
| }, 'timeout'); |
| |
| t('parent is picture, following img inserted', function(img) { |
| img.parentNode.appendChild(document.createElement('img')); |
| }, 'timeout'); |
| |
| t('parent is picture, following img removed', function(img) { |
| img.parentNode.removeChild(img.nextSibling); |
| }, 'timeout'); |
| |
| t('parent is picture, following img has src set', function(img) { |
| img.nextSibling.src = ''; |
| }, 'timeout'); |
| |
| t('parent is picture, following img has srcset set', function(img) { |
| img.nextSibling.srcset = ''; |
| }, 'timeout'); |
| |
| t('parent is picture, following img has sizes set', function(img) { |
| img.nextSibling.sizes = ''; |
| }, 'timeout'); |
| |
| done(); |
| }; |
| </script> |