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Update web-platform-tests to revision 548818eee08f7a6e31b9706b352b5d44b2f6d024

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WPT Sync Bot 2019-12-12 08:22:50 +00:00
parent 82fd8d1daf
commit 5e74467d68
112 changed files with 1704 additions and 536 deletions
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4
tests/wpt/web-platform-tests/scroll-to-text-fragment/META.yml Normal file
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@ -0,0 +1,4 @@
spec: https://wicg.github.io/ScrollToTextFragment/
suggested_reviewers:
- nburris
- bokan

78
tests/wpt/web-platform-tests/scroll-to-text-fragment/scroll-to-text-fragment-security.html Normal file
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@ -0,0 +1,78 @@
<!doctype html>
<title>Navigating to a text fragment directive</title>
<meta charset=utf-8>
<link rel="help" href="https://wicg.github.io/ScrollToTextFragment/">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/common/utils.js"></script>
<script src="stash.js"></script>
<script>
// Test security restriction for user activation
for (let user_activation of [true, false]) {
promise_test(t => new Promise((resolve, reject) => {
let key = token();
if (user_activation) {
test_driver.bless('Open a URL with a text fragment directive', () => {
window.open(`scroll-to-text-fragment-target.html?key=${key}#:~:text=test`, '_blank', 'noopener');
});
} else {
window.open(`scroll-to-text-fragment-target.html?key=${key}#:~:text=test`, '_blank', 'noopener');
}
fetchResults(key, resolve, reject);
}).then(data => {
assert_equals(data.href.indexOf(':~:'), -1, 'Expected fragment directive to be stripped from the URL.');
if (user_activation) {
assert_equals(data.scrollPosition, 'text', 'Expected window.open() with a user activation to scroll to text.');
} else {
assert_equals(data.scrollPosition, 'top', 'Expected window.open() with no user activation to not activate text fragment directive.');
}
}), `Test that a text fragment directive requires a user activation (user_activation=${user_activation}).`);
}
// Test security restriction for no window opener
for (let noopener of [true, false]) {
promise_test(t => new Promise((resolve, reject) => {
let key = token();
test_driver.bless('Open a URL with a text fragment directive', () => {
if (noopener) {
window.open(`scroll-to-text-fragment-target.html?key=${key}#:~:text=test`, '_blank', 'noopener');
} else {
window.open(`scroll-to-text-fragment-target.html?key=${key}#:~:text=test`, '_blank');
}
});
fetchResults(key, resolve, reject);
}).then(data => {
assert_equals(data.href.indexOf(':~:'), -1, 'Expected fragment directive to be stripped from the URL.');
if (noopener) {
assert_equals(data.scrollPosition, 'text', 'Expected window.open() with noopener to scroll to text.');
} else {
assert_equals(data.scrollPosition, 'top', 'Expected window.open() with opener to not activate text fragment directive.');
}
}), `Test that a text fragment directive is not activated when there is a window opener (noopener=${noopener}).`);
}
// Test security restriction for no activation in an iframe
promise_test(t => new Promise((resolve, reject) => {
let key = token();
let frame = document.createElement('iframe');
document.body.appendChild(frame);
test_driver.bless('Navigate the iframe with a text fragment directive', () => {
frame.src = `scroll-to-text-fragment-target.html?key=${key}#:~:text=test`;
});
fetchResults(key, resolve, reject);
}).then(data => {
assert_equals(data.href.indexOf(':~:'), -1, 'Expected fragment directive to be stripped from the URL.');
assert_equals(data.scrollPosition, 'top', 'Expected iframe navigation to not activate text fragment directive.');
}), 'Test that a text fragment directive is not activated within an iframe.');
</script>

10
tests/wpt/web-platform-tests/scroll-to-text-fragment/scroll-to-text-fragment-target.html
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@ -1,5 +1,6 @@
<!doctype html>
<title>Navigating to a text fragment anchor</title>
<script src="stash.js"></script>
<script>
function isInView(element) {
let rect = element.getBoundingClientRect();
@ -8,8 +9,6 @@ function isInView(element) {
}
function checkScroll() {
let bc = new BroadcastChannel('scroll-to-text-fragment');
let position = 'unknown';
if (window.scrollY == 0)
position = 'top';
@ -30,9 +29,10 @@ function checkScroll() {
else if (isInView(document.getElementById('horizontal-scroll')) && window.scrollX > 0)
position = 'horizontal-scroll';
bc.postMessage({ scrollPosition: position, href: window.location.href });
bc.close();
window.close();
let results = { scrollPosition: position, href: window.location.href };
let key = (new URL(document.location)).searchParams.get("key");
stashResults(key, results);
}
</script>
<style>

84
tests/wpt/web-platform-tests/scroll-to-text-fragment/scroll-to-text-fragment.html
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@ -7,6 +7,16 @@
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/common/utils.js"></script>
<script src="stash.js"></script>
<!--
This test suite performs scroll to text navigations to
scroll-to-text-fragment-target.html and then checks the results, which are
communicated back from the target page via the WPT Stash server (see stash.py).
This structure is necessary because scroll to text security restrictions
specifically restrict the navigator from being able to observe the result of
the navigation, e.g. the target page cannot have a window opener.
-->
<script>
let test_cases = [
// Test non-text fragment directives
@ -217,82 +227,18 @@ let test_cases = [
];
for (const test_case of test_cases) {
promise_test(t => new Promise(resolve => {
let channel = new BroadcastChannel('scroll-to-text-fragment');
channel.addEventListener("message", e => {
resolve(e.data);
}, {once: true});
promise_test(t => new Promise((resolve, reject) => {
let key = token();
test_driver.bless('Open a URL with a text fragment directive', () => {
window.open('scroll-to-text-fragment-target.html' + test_case.fragment, '_blank', 'noopener');
window.open(`scroll-to-text-fragment-target.html?key=${key}${test_case.fragment}`, '_blank', 'noopener');
});
fetchResults(key, resolve, reject);
}).then(data => {
assert_equals(data.href.indexOf(':~:'), -1, 'Expected fragment directive to be stripped from the URL.');
assert_equals(data.scrollPosition, test_case.expect_position,
`Expected ${test_case.fragment} (${test_case.description}) to scroll to ${test_case.expect_position}.`);
}), `Test navigation with fragment: ${test_case.description}.`);
}
promise_test(t => new Promise(resolve => {
let channel = new BroadcastChannel('scroll-to-text-fragment');
channel.addEventListener("message", e => {
assert_equals(e.data.href.indexOf(':~:'), -1, 'Expected fragment directive to be stripped from the URL.');
// The first navigation has no user activation.
assert_equals(e.data.scrollPosition, 'top', 'Expected window.open() with no user activation to not activate text fragment directive.');
// Now ensure that a navigation with a user activation does activate the text fragment directive.
test_driver.bless('Open a URL with a text fragment directive', () => {
window.open('scroll-to-text-fragment-target.html#:~:text=test', '_blank', 'noopener');
});
channel.addEventListener("message", e => {
resolve(e.data.scrollPosition);
}, {once: true});
}, {once: true});
window.open('scroll-to-text-fragment-target.html#:~:text=test', '_blank', 'noopener');
}).then(scrollPosition => {
assert_equals(scrollPosition, 'text', 'Expected window.open() with a user activation to scroll to text.');
}), 'Test that a text fragment directive is not activated without a user activation');
promise_test(t => new Promise(resolve => {
let channel = new BroadcastChannel('scroll-to-text-fragment');
channel.addEventListener("message", e => {
assert_equals(e.data.href.indexOf(':~:'), -1, 'Expected fragment directive to be stripped from the URL.');
// The first navigation has an opener.
assert_equals(e.data.scrollPosition, 'top', 'Expected window.open() with opener to not activate text fragment directive.');
// Now ensure that a navigation with noopener does activate the text fragment directive.
test_driver.bless('Open a URL with a text fragment directive', () => {
window.open('scroll-to-text-fragment-target.html#:~:text=test', '_blank', 'noopener');
});
channel.addEventListener("message", e => {
resolve(e.data.scrollPosition);
}, {once: true});
}, {once: true});
test_driver.bless('Open a URL with a text fragment directive', () => {
window.open('scroll-to-text-fragment-target.html#:~:text=test', '_blank');
});
}).then(scrollPosition => {
assert_equals(scrollPosition, 'text', 'Expected window.open() with noopener to scroll to text.');
}), 'Test that a text fragment directive is not activated when there is a window opener.');
promise_test(t => new Promise(resolve => {
let channel = new BroadcastChannel('scroll-to-text-fragment');
channel.addEventListener("message", e => {
resolve(e.data);
}, {once: true});
let frame = document.createElement('iframe');
document.body.appendChild(frame);
test_driver.bless('Navigate the iframe with a text fragment directive', () => {
frame.src = 'scroll-to-text-fragment-target.html#:~:text=test';
});
}).then(data => {
assert_equals(data.href.indexOf(':~:'), -1, 'Expected fragment directive to be stripped from the URL.');
assert_equals(data.scrollPosition, 'top', 'Expected iframe navigation to not activate text fragment directive.');
}), 'Test that a text fragment directive is not activated within an iframe.');
</script>

23
tests/wpt/web-platform-tests/scroll-to-text-fragment/stash.js Normal file
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// Put test results into Stash
function stashResults(key, results) {
fetch(`/scroll-to-text-fragment/stash.py?key=${key}`, {
method: 'POST',
body: JSON.stringify(results)
});
}
// Fetch test results from the Stash
function fetchResults(key, resolve, reject) {
fetch(`/scroll-to-text-fragment/stash.py?key=${key}`).then(response => {
return response.text();
}).then(text => {
if (text) {
try {
const results = JSON.parse(text);
resolve(results);
} catch(e) {
reject();
}
}
});
}

17
tests/wpt/web-platform-tests/scroll-to-text-fragment/stash.py Normal file
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@ -0,0 +1,17 @@
import time
def main(request, response):
key = request.GET.first("key")
if request.method == "POST":
# Received result data from target page
request.server.stash.put(key, request.body, '/scroll-to-text-fragment/')
return "ok"
else:
# Request for result data from test page
value = request.server.stash.take(key, '/scroll-to-text-fragment/')
# Poll until data is stashed
while value is None:
time.sleep(.1)
value = request.server.stash.take(key, '/scroll-to-text-fragment/')
return value