gecko-dev/netwerk/test/unit/test_bug580508.js

27 lines
1.3 KiB
JavaScript

var ioService = Cc["@mozilla.org/network/io-service;1"]
.getService(Ci.nsIIOService);
var resProt = ioService.getProtocolHandler("resource")
.QueryInterface(Ci.nsIResProtocolHandler);
function run_test() {
// Define a resource:// alias that points to another resource:// URI.
let greModulesURI = ioService.newURI("resource://gre/modules/", null, null);
resProt.setSubstitution("my-gre-modules", greModulesURI);
// When we ask for the alias, we should not get the resource://
// URI that we registered it for but the original file URI.
let greFileSpec = ioService.newURI("modules/", null,
resProt.getSubstitution("gre")).spec;
let aliasURI = resProt.getSubstitution("my-gre-modules");
do_check_eq(aliasURI.spec, greFileSpec);
// Resolving URIs using the original resource path and the alias
// should yield the same result.
let greNetUtilURI = ioService.newURI("resource://gre/modules/NetUtil.jsm",
null, null);
let myNetUtilURI = ioService.newURI("resource://my-gre-modules/NetUtil.jsm",
null, null);
do_check_eq(resProt.resolveURI(greNetUtilURI),
resProt.resolveURI(myNetUtilURI));
}