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Update web-platform-tests to revision cfada7e6cb379699fa94c7ed8fcb97082327e10c

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This commit is contained in:
WPT Sync Bot 2019-07-31 10:22:21 +00:00
parent 87e7e3d429
commit 06b00da16b
179 changed files with 6103 additions and 1186 deletions
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3
tests/wpt/web-platform-tests/loading/lazyload/common.js
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@ -3,8 +3,9 @@
class ElementLoadPromise {
constructor(element_id) {
this.element_id = element_id;
this.promise = new Promise(resolve => {
this.promise = new Promise((resolve, reject) => {
this.resolve = resolve
this.reject = reject
});
}
element() {

12
tests/wpt/web-platform-tests/loading/lazyload/original-base-url-applied-tentative.html
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@ -13,6 +13,7 @@ Marked as tentative until https://github.com/whatwg/html/pull/3752 is landed.
<script>
const below_viewport_iframe = new ElementLoadPromise("below_viewport_iframe");
const below_viewport_img = new ElementLoadPromise("below_viewport_img");
// Change the base URL and scroll down to load the deferred elements.
window.addEventListener("load", () => {
@ -26,6 +27,15 @@ Marked as tentative until https://github.com/whatwg/html/pull/3752 is landed.
assert_true(below_viewport_iframe.element().contentDocument.body.innerHTML.includes("<p>Subframe</p>"));
}));
}, "Test that when deferred iframe is loaded, it uses the base URL computed at parse time.");
async_test(function(t) {
below_viewport_img.promise.then(
t.step_func_done(function() {
assert_true(below_viewport_img.element().complete);
assert_greater_than(below_viewport_img.element().naturalWidth, 0);
})
).catch(t.unreached_func("The image load should not fail, trying to load with invalid base URL."));
}, "Test that when deferred img is loaded, it uses the base URL computed at parse time.");
</script>
<body>
@ -37,4 +47,6 @@ Marked as tentative until https://github.com/whatwg/html/pull/3752 is landed.
</script>
<iframe id="below_viewport_iframe" src="subframe.html" loading="lazy" width="200px" height="100px" onload="below_viewport_iframe.resolve();">
</iframe>
<img id="below_viewport_img" src="image.png" loading="lazy" onload="below_viewport_img.resolve();"
onerror="below_viewport_img.reject();">
</body>

46
tests/wpt/web-platform-tests/loading/lazyload/original-crossorigin-applied-tentative.sub.html Normal file
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@ -0,0 +1,46 @@
<!DOCTYPE html>
<head>
<title>Deferred images with loading='lazy' use the original crossorigin attribute specified at the parse time</title>
<link rel="author" title="Raj T" href="mailto:rajendrant@chromium.org">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="common.js"></script>
</head>
<!--
Marked as tentative until https://github.com/whatwg/html/pull/3752 is landed.
-->
<script>
const crossorigin_img = new ElementLoadPromise("crossorigin_img");
// Set the crossorigin and scroll down to load the deferred image.
window.addEventListener("load", () => {
crossorigin_img.element().crossOrigin = 'anonymous';
crossorigin_img.element().scrollIntoView();
});
async_test(function(t) {
crossorigin_img.promise.then(t.step_func_done(() => {
// The image originally did not had crossOrigin property set, so CORS will
// not be involved in fetching that. So drawing the image in a canvas will
// make it tainted. Verify that the image did not load with CORS headers
// due to the updated crossOrigin property.
const img_element = crossorigin_img.element();
const canvas = document.createElement('canvas');
const context = canvas.getContext('2d');
canvas.width = img_element.width;
canvas.height = img_element.height;
context.drawImage(img_element, 0, 0);
assert_throws('SecurityError', () => canvas.toDataURL());
})
).catch(t.unreached_func("The image load should not fail, trying to load with CORS headers set."));
}, "Test that when deferred image is loaded, it uses the crossorigin attribute specified at parse time.");
</script>
<body>
<div style="height:10000px;"></div>
<img id="crossorigin_img" loading="lazy"
src='http://{{hosts[alt][www]}}:{{ports[http][0]}}/loading/lazyload/resources/image.png'
onload="crossorigin_img.resolve();" onerror="crossorigin_img.reject();">
</body>

16
tests/wpt/web-platform-tests/loading/lazyload/original-referrer-policy-applied-tentative.sub.html
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@ -14,10 +14,12 @@ Marked as tentative until https://github.com/whatwg/html/pull/3752 is landed.
<script>
const below_viewport_iframe = new ElementLoadPromise("below_viewport_iframe");
const below_viewport_img = new ElementLoadPromise("below_viewport_img");
// Change the referrer-policy and scroll down to load the deferred elements.
window.addEventListener("load", () => {
below_viewport_iframe.element().referrerPolicy = "no-referrer";
below_viewport_img.element().referrerPolicy = "no-referrer";
document.getElementById("below_viewport_iframe").scrollIntoView();
});
@ -28,9 +30,19 @@ Marked as tentative until https://github.com/whatwg/html/pull/3752 is landed.
// at parse time), and not the origin (as specified in meta referrer
// tag) or null (as overridden by iframe referrerpolicy=no-referrer).
assert_true(below_viewport_iframe.element().contentDocument.body.innerHTML
.includes("Referer: http://{{host}}:{{ports[http][0]}}/loading/lazyload/"));
.includes("Referer: http://{{location[host]}}{{location[path]}}"));
}));
}, "Test that when deferred iframe is loaded, it uses the referrer-policy specified at parse time.");
async_test(function(t) {
below_viewport_img.promise.then(
t.step_func_done(function() {
// The image will load successfully if the full URL is sent as referrer.
assert_true(below_viewport_img.element().complete);
assert_greater_than(below_viewport_img.element().naturalWidth, 0);
})
).catch(t.unreached_func("The image load should not fail, by sending the wrong referer header."));
}, "Test that when deferred img is loaded, it uses the referrer-policy specified at parse time.");
</script>
<body>
@ -38,4 +50,6 @@ Marked as tentative until https://github.com/whatwg/html/pull/3752 is landed.
<div style="height:10000px;"></div>
<iframe id="below_viewport_iframe" src="/xhr/resources/echo-headers.py" loading="lazy" width="200px" height="100px" referrerpolicy="unsafe-url" onload="below_viewport_iframe.resolve();">
</iframe>
<img id="below_viewport_img" src="resources/referrer-checker-img.py?expected_referrer=http://{{location[host]}}{{location[path]}}"
loading="lazy" referrerpolicy="unsafe-url" onload="below_viewport_img.resolve();" onerror="below_viewport_img.reject();">
</body>

12
tests/wpt/web-platform-tests/loading/lazyload/resources/referrer-checker-img.py Normal file
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@ -0,0 +1,12 @@
import os
# Returns a valid image response when request's |referrer| matches
# |expected_referrer|.
def main(request, response):
referrer = request.headers.get("referer", "")
expected_referrer = request.GET.first("expected_referrer", "")
response_headers = [("Content-Type", "image/png")]
if referrer == expected_referrer:
image_path = os.path.join(os.path.dirname(__file__), "image.png")
return (200, response_headers, open(image_path, mode='rb').read())
return (404, response_headers, "Not found")