gecko-dev/netwerk/test/unit/test_proxy-replace_canceled.js

56 lines
1.8 KiB
JavaScript

Cu.import("resource://testing-common/httpd.js");
Cu.import("resource://gre/modules/NetUtil.jsm");
var httpServer = null;
function make_channel(url, callback, ctx) {
return NetUtil.newChannel({
uri: url,
loadUsingSystemPrincipal: true
});
}
const responseBody = "response body";
function contentHandler(metadata, response)
{
response.setHeader("Content-Type", "text/plain");
response.bodyOutputStream.write(responseBody, responseBody.length);
}
function finish_test(request, buffer)
{
do_check_eq(buffer, "");
httpServer.stop(do_test_finished);
}
function run_test()
{
httpServer = new HttpServer();
httpServer.registerPathHandler("/content", contentHandler);
httpServer.start(-1);
var prefserv = Cc["@mozilla.org/preferences-service;1"].
getService(Ci.nsIPrefService);
var prefs = prefserv.getBranch("network.proxy.");
prefs.setIntPref("type", 2);
prefs.setCharPref("autoconfig_url", "data:text/plain," +
"function FindProxyForURL(url, host) {return 'PROXY localhost:" +
httpServer.identity.primaryPort + "';}"
);
// this test assumed that a AsyncOnChannelRedirect query is made for
// each proxy failover or on the inital proxy only when PAC mode is used.
// Neither of those are documented anywhere that I can find and the latter
// hasn't been a useful property because it is PAC dependent and the type
// is generally unknown and OS driven. 769764 changed that to remove the
// internal redirect used to setup the initial proxy/channel as that isn't
// a redirect in any sense.
var chan = make_channel("http://localhost:" +
httpServer.identity.primaryPort + "/content");
chan.asyncOpen2(new ChannelListener(finish_test, null, CL_EXPECT_FAILURE));
chan.cancel(Cr.NS_BINDING_ABORTED);
do_test_pending();
}