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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
function run_test() {
// initialize the permission manager service
let pm = Cc["@mozilla.org/permissionmanager;1"].
getService(Ci.nsIPermissionManager);
do_check_eq(perm_count(), 0);
// add some permissions
let uri = NetUtil.newURI("http://amazon.com:8080/foobarbaz", null, null);
let uri2 = NetUtil.newURI("http://google.com:2048/quxx", null, null);
pm.add(uri, "apple", 0);
pm.add(uri, "apple", 3);
pm.add(uri, "pear", 3);
pm.add(uri, "pear", 1);
pm.add(uri, "cucumber", 1);
pm.add(uri, "cucumber", 1);
pm.add(uri, "cucumber", 1);
pm.add(uri2, "apple", 2);
pm.add(uri2, "pear", 0);
pm.add(uri2, "pear", 2);
// Make sure that removePermission doesn't remove more than one permission each time
do_check_eq(perm_count(), 5);
remove_one_by_type("apple");
do_check_eq(perm_count(), 4);
remove_one_by_type("apple");
do_check_eq(perm_count(), 3);
remove_one_by_type("pear");
do_check_eq(perm_count(), 2);
remove_one_by_type("cucumber");
do_check_eq(perm_count(), 1);
remove_one_by_type("pear");
do_check_eq(perm_count(), 0);
function perm_count() {
let enumerator = pm.enumerator;
let count = 0;
while (enumerator.hasMoreElements()) {
count++;
enumerator.getNext();
}
return count;
}
function remove_one_by_type(type) {
let enumerator = pm.enumerator;
while (enumerator.hasMoreElements()) {
let it = enumerator.getNext().QueryInterface(Ci.nsIPermission);
if (it.type == type) {
pm.removePermission(it);
break;
}
}
}
}
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