Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
- This WPT test may be referenced by the following Test IDs:
- /trusted-types/block-string-assignment-to-HTMLElement-generic.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html>
<head>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support/helper.sub.js"></script>
<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
</head>
<body>
<script>
var testnb = 0;
// TrustedScriptURL Assignments
const scriptURLTestCases = [
[ 'script', 'src' ]
];
testnb = 0;
scriptURLTestCases.forEach(c => {
test(t => {
assert_element_accepts_trusted_script_url(window, ++testnb, t, c[0], c[1], RESULTS.SCRIPTURL);
assert_throws_no_trusted_type(c[0], c[1], 'A string');
assert_throws_no_trusted_type(c[0], c[1], null);
}, c[0] + "." + c[1] + " accepts only TrustedScriptURL");
});
// TrustedHTML Assignments
const HTMLTestCases = [
[ 'div', 'innerHTML' ],
[ 'iframe', 'srcdoc' ]
];
testnb = 0;
HTMLTestCases.forEach(c => {
test(t => {
assert_element_accepts_trusted_html(window, ++testnb, t, c[0], c[1], RESULTS.HTML);
assert_throws_no_trusted_type(c[0], c[1], 'A string');
assert_throws_no_trusted_type(c[0], c[1], null);
}, c[0] + "." + c[1] + " accepts only TrustedHTML");
});
// After default policy creation string and null assignments implicitly call createHTML
let p = window.trustedTypes.createPolicy("default", { createScriptURL: createScriptURLJS, createHTML: createHTMLJS }, true);
scriptURLTestCases.forEach(c => {
test(t => {
assert_element_accepts_trusted_type(c[0], c[1], INPUTS.SCRIPTURL, RESULTS.SCRIPTURL);
assert_element_accepts_trusted_type(c[0], c[1], null, window.location.toString().replace(/[^\/]*$/, "null"));
}, c[0] + "." + c[1] + " accepts string and null after default policy was created");
});
HTMLTestCases.forEach(c => {
test(t => {
assert_element_accepts_trusted_type(c[0], c[1], INPUTS.HTML, RESULTS.HTML);
assert_element_accepts_trusted_type(c[0], c[1], null, c[1] === 'innerHTML'? "" : "null");
}, c[0] + "." + c[1] + " accepts string and null after default policy was created");
});
// TrustedScript Assignments
const scriptTestCases = [
[ 'script', 'text' ],
[ 'script', 'innerText' ],
[ 'script', 'textContent' ]
];
testnb = 0;
scriptTestCases.forEach(c => {
test(t => {
assert_element_accepts_trusted_script(window, ++testnb, t, c[0], c[1], RESULTS.SCRIPT);
assert_throws_no_trusted_type(c[0], c[1], 'A string');
assert_throws_no_trusted_type(c[0], c[1], null);
}, c[0] + "." + c[1] + " accepts only TrustedScript");
});
</script>