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Update web-platform-tests to revision 78f764c05c229883e87ad135c7153051a66e2851

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This commit is contained in:
WPT Sync Bot 2019-03-06 20:32:15 -05:00
parent 55347aa39f
commit bf84a079f9
1983 changed files with 58006 additions and 31437 deletions
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10
tests/wpt/web-platform-tests/element-timing/progressively-loaded-image.html
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@ -13,20 +13,24 @@
let numInitial = 75;
let sleep = 500;
async_test(function(t) {
const img_src = 'resources/progressive-image.py?name=square20.jpg&numInitial='
+ numInitial + '&sleep=' + sleep;
const observer = new PerformanceObserver(
t.step_func_done(function(entryList) {
assert_equals(entryList.getEntries().length, 1);
const entry = entryList.getEntries()[0];
const index = window.location.href.lastIndexOf('/');
const pathname = window.location.href.substring(0, index) + '/' +
img_src;
// Since the image is only fully loaded after the sleep, the render timestamp
// must be greater than |beforeRender| + |sleep|.
checkElement(entry, 'my_image', beforeRender + sleep);
checkElement(entry, pathname, 'my_image', beforeRender + sleep);
})
);
observer.observe({entryTypes: ['element']});
const img = document.createElement('img');
img.src = 'resources/progressive-image.py?name=square20.jpg&numInitial='
+ numInitial + '&sleep=' + sleep;
img.src = img_src;
img.setAttribute('elementtiming', 'my_image');
document.body.appendChild(img);
beforeRender = performance.now();