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<!DOCTYPE html>
<meta charset="utf8">
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script>
/* global SimpleTest SpecialPowers add_task */
function testResourceUri(aTest, aUri, aContentAccessible) {
return new Promise((aResolve) => {
let link = document.createElement("link");
link.rel = "stylesheet";
link.onload = () => {
SimpleTest.ok(aContentAccessible, aTest);
aResolve();
};
link.onerror = () => {
SimpleTest.ok(!aContentAccessible, aTest);
aResolve();
};
link.href = aUri;
document.head.appendChild(link);
});
}
add_task(async function() {
await testResourceUri(
"resource://content-accessible is content-accessible",
"resource://content-accessible/viewsource.css",
true);
await testResourceUri(
"resource://gre-resources is not content-accessible",
"resource://gre-resources/html.css",
false);
await SpecialPowers.pushPrefEnv({
set: [
["security.all_resource_uri_content_accessible", true],
],
});
await testResourceUri(
"security.all_resource_uri_content_accessible = true, resource://gre-resources is now content-accessible",
"resource://gre-resources/html.css",
true);
});
</script>
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