Cu.import("resource://services-sync/main.js");
Cu.import("resource://services-sync/util.js");
Cu.import("resource://services-sync/constants.js");

Cu.import("resource://services-sync/log4moz.js");

function run_test() {
  initTestLogging("Trace");
  Log4Moz.repository.getLogger("Sync.AsyncResource").level = Log4Moz.Level.Trace;
  Log4Moz.repository.getLogger("Sync.Resource").level = Log4Moz.Level.Trace;
  Log4Moz.repository.getLogger("Sync.Service").level = Log4Moz.Level.Trace;

  run_next_test();
}

add_test(function test_change_password() {
  let requestBody;
  let server;

  function send(statusCode, status, body) {
    return function(request, response) {
      requestBody = readBytesFromInputStream(request.bodyInputStream);
      response.setStatusLine(request.httpVersion, statusCode, status);
      response.bodyOutputStream.write(body, body.length);
    };
  }

  try {
    Weave.Service.serverURL = TEST_SERVER_URL;
    Weave.Service.clusterURL = TEST_CLUSTER_URL;
    Weave.Service.username = "johndoe";
    Weave.Service.password = "ilovejane";

    _("changePassword() returns false for a network error, the password won't change.");
    let res = Weave.Service.changePassword("ILoveJane83");
    do_check_false(res);
    do_check_eq(Weave.Service.password, "ilovejane");

    _("Let's fire up the server and actually change the password.");
    server = httpd_setup({
      "/user/1.0/johndoe/password": send(200, "OK", ""),
      "/user/1.0/janedoe/password": send(401, "Unauthorized", "Forbidden!")
    });

    res = Weave.Service.changePassword("ILoveJane83");
    do_check_true(res);
    do_check_eq(Weave.Service.password, "ILoveJane83");
    do_check_eq(requestBody, "ILoveJane83");

    _("Make sure the password has been persisted in the login manager.");
    let logins = Services.logins.findLogins({}, PWDMGR_HOST, null,
                                            PWDMGR_PASSWORD_REALM);
    do_check_eq(logins[0].password, "ILoveJane83");

    _("A non-ASCII password is UTF-8 encoded.");
    const moneyPassword = "moneyislike$£¥";
    res = Weave.Service.changePassword(moneyPassword);
    do_check_true(res);
    do_check_eq(Weave.Service.password, moneyPassword);
    do_check_eq(requestBody, Utils.encodeUTF8(moneyPassword));

    _("changePassword() returns false for a server error, the password won't change.");
    Services.logins.removeAllLogins();
    Weave.Service.username = "janedoe";
    Weave.Service.password = "ilovejohn";
    res = Weave.Service.changePassword("ILoveJohn86");
    do_check_false(res);
    do_check_eq(Weave.Service.password, "ilovejohn");

  } finally {
    Weave.Svc.Prefs.resetBranch("");
    Services.logins.removeAllLogins();
    server.stop(run_next_test);
  }
});