testing/mochitest/tests/browser/browser_privileges.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/testing/mochitest/tests/browser/browser_privileges.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,16 @@
     1.4 +function test() {
     1.5 +  // simple test to confirm we have chrome privileges
     1.6 +  let hasPrivileges = true;
     1.7 +
     1.8 +  // this will throw an exception if we are not running with privileges
     1.9 +  try {
    1.10 +    var prefs = Components.classes["@mozilla.org/preferences-service;1"].
    1.11 +                getService(Components.interfaces.nsIPrefBranch);
    1.12 +  }
    1.13 +  catch (e) {
    1.14 +    hasPrivileges = false;
    1.15 +  }
    1.16 +
    1.17 +  // if we get here, we must have chrome privileges
    1.18 +  ok(hasPrivileges, "running with chrome privileges");
    1.19 +}

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