/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

/* exported run_test */

// XXX should report error if Hawk-Session-Token is lexically invalid
// (not a string of 64 hex digits) to help resist other possible injection
// attacks.  For now, however, we're just checking if it's the right length.
add_test(function test_registration_handles_bogus_hawk_token() {

  var wrongSizeToken = "jdkasjkasjdlaksj";
  Services.prefs.clearUserPref("loop.hawk-session-token");

  loopServer.registerPathHandler("/registration", (request, response) => {
    response.setStatusLine(null, 200, "OK");
    response.setHeader("Hawk-Session-Token", wrongSizeToken, false);
    response.processAsync();
    response.finish();
  });

  MozLoopService.promiseRegisteredWithServers().then(() => {
    do_throw("should not succeed with a bogus token");
  }, err => {

    Assert.equal(err.message, "session-token-wrong-size", "Should cause an error to be" +
      " called back if the session-token is not 64 characters long");

    // for some reason, Assert.throw is misbehaving, so....
    var ex;
    try {
      Services.prefs.getCharPref("loop.hawk-session-token");
    } catch (e) {
      ex = e;
    }
    Assert.notEqual(ex, undefined, "Should not set a loop.hawk-session-token pref");

    run_next_test();
  });
});

function run_test() {
  setupFakeLoopServer();

  mockPushHandler.registrationPushURL = kEndPointUrl;

  do_register_cleanup(function() {
    Services.prefs.clearUserPref("loop.hawk-session-token");
  });

  run_next_test();
}
