diff options
Diffstat (limited to 'testing/web-platform/tests/html/semantics/embedded-content/the-img-element/relevant-mutations.html')
| -rw-r--r-- | testing/web-platform/tests/html/semantics/embedded-content/the-img-element/relevant-mutations.html | 628 |
1 files changed, 628 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/embedded-content/the-img-element/relevant-mutations.html b/testing/web-platform/tests/html/semantics/embedded-content/the-img-element/relevant-mutations.html new file mode 100644 index 0000000000..24e15543cd --- /dev/null +++ b/testing/web-platform/tests/html/semantics/embedded-content/the-img-element/relevant-mutations.html @@ -0,0 +1,628 @@ +<!doctype html> +<title>img relevant mutations</title> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="support/relevant-mutations.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, src absent"> +<img data-desc="crossorigin absent to anonymous, src absent"> +<img data-desc="crossorigin absent to use-credentials, src absent"> +<img crossorigin data-desc="crossorigin empty to absent, src absent"> +<img crossorigin data-desc="crossorigin empty to use-credentials, src absent"> +<img crossorigin=anonymous data-desc="crossorigin anonymous to absent, src absent"> +<img crossorigin=anonymous data-desc="crossorigin anonymous to use-credentials, src absent"> +<img crossorigin=use-credentials data-desc="crossorigin use-credentials to absent, src absent"> +<img crossorigin=use-credentials data-desc="crossorigin use-credentials to empty, src absent"> +<img crossorigin=use-credentials data-desc="crossorigin use-credentials to anonymous, src absent"> +<img crossorigin=use-credentials data-desc="crossorigin use-credentials to invalid, src absent"> + +<img src="/images/green-2x2.png" data-desc="crossorigin absent to empty, src already set"> +<img src="/images/green-2x2.png" data-desc="crossorigin absent to anonymous, src already set"> +<img src="/images/green-2x2.png" data-desc="crossorigin absent to use-credentials, src already set"> +<img src="/images/green-2x2.png" crossorigin data-desc="crossorigin empty to absent, src already set"> +<img src="/images/green-2x2.png" crossorigin data-desc="crossorigin empty to use-credentials, src already set"> +<img src="/images/green-2x2.png" crossorigin=anonymous data-desc="crossorigin anonymous to absent, src already set"> +<img src="/images/green-2x2.png" crossorigin=anonymous data-desc="crossorigin anonymous to use-credentials, src already set"> +<img src="/images/green-2x2.png" crossorigin=use-credentials data-desc="crossorigin use-credentials to absent, src already set"> +<img src="/images/green-2x2.png" crossorigin=use-credentials data-desc="crossorigin use-credentials to empty, src already set"> +<img src="/images/green-2x2.png" crossorigin=use-credentials data-desc="crossorigin use-credentials to anonymous, src already set"> +<img src="/images/green-2x2.png" crossorigin=use-credentials data-desc="crossorigin use-credentials to invalid, src already set"> + +<img data-desc="referrerpolicy absent to no-referrer-when-downgrade, src absent"> +<img data-desc="referrerpolicy absent to no-referrer, src absent"> +<img referrerpolicy data-desc="referrerpolicy empty to no-referrer-when-downgrade, src absent"> +<img referrerpolicy data-desc="referrerpolicy empty to no-referrer, src absent"> +<img referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to absent, src absent"> +<img referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to empty, src absent"> +<img referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to no-referrer, src absent"> +<img referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to invalid, src absent"> +<img referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to absent, src absent"> +<img referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to empty, src absent"> +<img referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to no-referrer-when-downgrade, src absent"> +<img referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to invalid, src absent"> + +<img src="/images/green-2x2.png" data-desc="referrerpolicy absent to no-referrer-when-downgrade, src already set"> +<img src="/images/green-2x2.png" data-desc="referrerpolicy absent to no-referrer, src already set"> +<img src="/images/green-2x2.png" referrerpolicy data-desc="referrerpolicy empty to no-referrer-when-downgrade, src already set"> +<img src="/images/green-2x2.png" referrerpolicy data-desc="referrerpolicy empty to no-referrer, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to absent, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to empty, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to no-referrer, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer-when-downgrade data-desc="referrerpolicy no-referrer-when-downgrade to invalid, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to absent, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to empty, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to no-referrer-when-downgrade, src already set"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer data-desc="referrerpolicy no-referrer to invalid, src already set"> + +<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> + +<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="referrerpolicy state not changed: absent, removeAttribute"> +<img src="/images/green-2x2.png" referrerpolicy data-desc="referrerpolicy state not changed: empty to empty"> +<img src="/images/green-2x2.png" referrerpolicy data-desc="referrerpolicy state not changed: empty to invalid"> +<img src="/images/green-2x2.png" data-desc="referrerpolicy state not changed: absent to invalid"> +<img src="/images/green-2x2.png" referrerpolicy=no-referrer data-desc="referrerpolicy state not changed: no-referrer to NO-REFERRER"> +<img src="/images/green-2x2.png" referrerpolicy=foobar data-desc="referrerpolicy state not changed: invalid to other-invalid"> + +<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; img has src"></picture><span></span> +<picture><img srcset="/images/green-2x2.png" data-desc="picture is inserted; img has srcset"></picture><span></span> +<picture><source srcset="/images/green-2x2.png"><img src="/images/green-2x2.png" data-desc="picture is inserted; img has previous sibling source"></picture><span></span> +<picture><img src="/images/green-2x2.png" data-desc="picture is inserted; img has following sibling source"><source srcset="/images/green-2x2.png"></picture><span></span> + +<picture><img src="/images/green-2x2.png" data-desc="picture is removed; img has src"></picture> +<picture><img srcset="/images/green-2x2.png" data-desc="picture is removed; img has srcset"></picture> +<picture><source srcset="/images/green-2x2.png"><img src="/images/green-2x2.png" data-desc="picture is removed; img has previous sibling source"></picture> +<picture><img src="/images/green-2x2.png" data-desc="picture is removed; img has following sibling source"><source srcset="/images/green-2x2.png"></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> +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'); + + // When src is absent, changing the crossorigin attribute state MUST NOT + // generate events. + + t('crossorigin absent to empty, src absent', function(img) { + img.crossOrigin = ''; + }, 'timeout'); + + t('crossorigin absent to anonymous, src absent', function(img) { + img.crossOrigin = 'anonymous'; + }, 'timeout'); + + t('crossorigin absent to use-credentials, src absent', function(img) { + img.crossOrigin = 'use-credentials'; + }, 'timeout'); + + t('crossorigin empty to absent, src absent', function(img) { + img.removeAttribute('crossorigin'); + }, 'timeout'); + + t('crossorigin empty to use-credentials, src absent', function(img) { + img.crossOrigin = 'use-credentials'; + }, 'timeout'); + + t('crossorigin anonymous to absent, src absent', function(img) { + img.removeAttribute('crossorigin'); + }, 'timeout'); + + t('crossorigin anonymous to use-credentials, src absent', function(img) { + img.crossOrigin = 'use-credentials'; + }, 'timeout'); + + t('crossorigin use-credentials to absent, src absent', function(img) { + img.removeAttribute('crossorigin'); + }, 'timeout'); + + t('crossorigin use-credentials to empty, src absent', function(img) { + img.crossOrigin = ''; + }, 'timeout'); + + t('crossorigin use-credentials to anonymous, src absent', function(img) { + img.crossOrigin = 'anonymous'; + }, 'timeout'); + + t('crossorigin use-credentials to invalid, src absent', function(img) { + img.crossOrigin = 'foobar'; + }, 'timeout'); + + // When src is set, changing the crossorigin attribute state MUST generate + // events. + + t('crossorigin absent to empty, src already set', function(img) { + img.crossOrigin = ''; + }, 'load'); + + t('crossorigin absent to anonymous, src already set', function(img) { + img.crossOrigin = 'anonymous'; + }, 'load'); + + t('crossorigin absent to use-credentials, src already set', function(img) { + img.crossOrigin = 'use-credentials'; + }, 'load'); + + t('crossorigin empty to absent, src already set', function(img) { + img.removeAttribute('crossorigin'); + }, 'load'); + + t('crossorigin empty to use-credentials, src already set', function(img) { + img.crossOrigin = 'use-credentials'; + }, 'load'); + + t('crossorigin anonymous to absent, src already set', function(img) { + img.removeAttribute('crossorigin'); + }, 'load'); + + t('crossorigin anonymous to use-credentials, src already set', function(img) { + img.crossOrigin = 'use-credentials'; + }, 'load'); + + t('crossorigin use-credentials to absent, src already set', function(img) { + img.removeAttribute('crossorigin'); + }, 'load'); + + t('crossorigin use-credentials to empty, src already set', function(img) { + img.crossOrigin = ''; + }, 'load'); + + t('crossorigin use-credentials to anonymous, src already set', function(img) { + img.crossOrigin = 'anonymous'; + }, 'load'); + + t('crossorigin use-credentials to invalid, src already set', function(img) { + img.crossOrigin = 'foobar'; + }, 'load'); + + // When src is absent, changing the referrerpolicy attribute state MUST NOT + // generate events. + + t('referrerpolicy absent to no-referrer-when-downgrade, src absent', function(img) { + img.referrerPolicy = 'no-referrer-when-downgrade'; + }, 'timeout'); + + t('referrerpolicy absent to no-referrer, src absent', function(img) { + img.referrerPolicy = 'no-referrer'; + }, 'timeout'); + + t('referrerpolicy empty to no-referrer-when-downgrade, src absent', function(img) { + img.referrerPolicy = 'no-referrer-when-downgrade'; + }, 'timeout'); + + t('referrerpolicy empty to no-referrer, src absent', function(img) { + img.referrerPolicy = 'no-referrer'; + }, 'timeout'); + + t('referrerpolicy no-referrer-when-downgrade to absent, src absent', function(img) { + img.removeAttribute('referrerpolicy'); + }, 'timeout'); + + t('referrerpolicy no-referrer-when-downgrade to empty, src absent', function(img) { + img.referrerPolicy = ''; + }, 'timeout'); + + t('referrerpolicy no-referrer-when-downgrade to no-referrer, src absent', function(img) { + img.referrerPolicy = 'no-referrer'; + }, 'timeout'); + + t('referrerpolicy no-referrer-when-downgrade to invalid, src absent', function(img) { + img.referrerPolicy = 'foobar'; + }, 'timeout'); + + t('referrerpolicy no-referrer to absent, src absent', function(img) { + img.removeAttribute('referrerpolicy'); + }, 'timeout'); + + t('referrerpolicy no-referrer to empty, src absent', function(img) { + img.referrerPolicy = ''; + }, 'timeout'); + + t('referrerpolicy no-referrer to no-referrer-when-downgrade, src absent', function(img) { + img.referrerPolicy = 'no-referrer-when-downgrade'; + }, 'timeout'); + + t('referrerpolicy no-referrer to invalid, src absent', function(img) { + img.removeAttribute('referrerpolicy'); + }, 'timeout'); + + // When src is set, changing the referrerpolicy attribute state MUST generate + // events. + + t('referrerpolicy absent to no-referrer-when-downgrade, src already set', function(img) { + img.referrerPolicy = 'no-referrer-when-downgrade'; + }, 'load'); + + t('referrerpolicy absent to no-referrer, src already set', function(img) { + img.referrerPolicy = 'no-referrer'; + }, 'load'); + + t('referrerpolicy empty to no-referrer-when-downgrade, src already set', function(img) { + img.referrerPolicy = 'no-referrer-when-downgrade'; + }, 'load'); + + t('referrerpolicy empty to no-referrer, src already set', function(img) { + img.referrerPolicy = 'no-referrer'; + }, 'load'); + + t('referrerpolicy no-referrer-when-downgrade to absent, src already set', function(img) { + img.removeAttribute('referrerpolicy'); + }, 'load'); + + t('referrerpolicy no-referrer-when-downgrade to empty, src already set', function(img) { + img.referrerPolicy = ''; + }, 'load'); + + t('referrerpolicy no-referrer-when-downgrade to no-referrer, src already set', function(img) { + img.referrerPolicy = 'no-referrer'; + }, 'load'); + + t('referrerpolicy no-referrer-when-downgrade to invalid, src already set', function(img) { + img.referrerPolicy = 'foobar'; + }, 'load'); + + t('referrerpolicy no-referrer to absent, src already set', function(img) { + img.removeAttribute('referrerpolicy'); + }, 'load'); + + t('referrerpolicy no-referrer to empty, src already set', function(img) { + img.referrerPolicy = ''; + }, 'load'); + + t('referrerpolicy no-referrer to no-referrer-when-downgrade, src already set', function(img) { + img.referrerPolicy = 'no-referrer-when-downgrade'; + }, 'load'); + + t('referrerpolicy no-referrer to invalid, src already set', function(img) { + img.removeAttribute('referrerpolicy'); + }, 'load'); + + + 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"; + }, 'load'); + + t('sizes is set to same value', function(img) { + img.sizes = ''; + }, 'load'); + + 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('referrerpolicy state not changed: absent, removeAttribute', function(img) { + img.removeAttribute('referrerpolicy'); + }, 'timeout'); + + t('referrerpolicy state not changed: empty to empty', function(img) { + img.referrerPolicy = ''; + }, 'timeout'); + + t('referrerpolicy state not changed: empty to invalid', function(img) { + img.referrerPolicy = 'foobar'; + }, 'timeout'); + + t('referrerpolicy state not changed: absent to invalid', function(img) { + img.referrerPolicy = 'foobar'; + }, 'timeout'); + + t('referrerpolicy state not changed: no-referrer to NO-REFERRER', function(img) { + img.referrerPolicy = 'NO-REFERRER'; + }, 'timeout'); + + t('referrerpolicy state not changed: invalid to other-invalid', function(img) { + img.referrerPolicy = 'foobar2'; + }, '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; img has src', function(img) { + img.parentNode.nextSibling.appendChild(img.parentNode); + }, 'timeout'); + + t('picture is inserted; img has srcset', function(img) { + img.parentNode.nextSibling.appendChild(img.parentNode); + }, 'timeout'); + + t('picture is inserted; img has previous sibling source', function(img) { + img.parentNode.nextSibling.appendChild(img.parentNode); + }, 'timeout'); + + t('picture is inserted; img has following sibling source', function(img) { + img.parentNode.nextSibling.appendChild(img.parentNode); + }, 'timeout'); + + t('picture is removed; img has src', function(img) { + img.parentNode.parentNode.removeChild(img.parentNode); + }, 'timeout'); + + t('picture is removed; img has srcset', function(img) { + img.parentNode.parentNode.removeChild(img.parentNode); + }, 'timeout'); + + t('picture is removed; img has previous sibling source', function(img) { + img.parentNode.parentNode.removeChild(img.parentNode); + }, 'timeout'); + + t('picture is removed; img has following sibling source', 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> |