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Test Info:
function countPermissions() {
return Services.perms.all.length;
}
add_task(async function test() {
// sanitize before we start so we have a good baseline.
await Sanitizer.sanitize(["siteSettings"], { ignoreTimespan: false });
// Count how many permissions we start with - some are defaults that
// will not be sanitized.
let numAtStart = countPermissions();
// Add a permission entry
PermissionTestUtils.add(
"testing",
Services.perms.ALLOW_ACTION
);
// Sanity check
ok(
!!Services.perms.all.length,
"Permission manager should have elements, since we just added one"
);
// Clear it
await Sanitizer.sanitize(["siteSettings"], { ignoreTimespan: false });
// Make sure it's gone
is(
numAtStart,
countPermissions(),
"Permission manager should have the same count it started with"
);
});