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

"use strict";

function runPaneTest(fn) {
  function observer(win, topic, data) {
    Services.obs.removeObserver(observer, "advanced-pane-loaded");

    let policy = Components.classes["@mozilla.org/datareporting/service;1"]
                                   .getService(Components.interfaces.nsISupports)
                                   .wrappedJSObject
                                   .policy;
    ok(policy, "Policy object defined");

    resetPreferences();

    fn(win, policy);
  }

  Services.obs.addObserver(observer, "advanced-pane-loaded", false);
  openDialog("chrome://browser/content/preferences/preferences.xul", "Preferences",
             "chrome,titlebar,toolbar,centerscreen,dialog=no", "paneAdvanced");
}

let logDetails = {
  dumpAppender: null,
  rootLogger: null,
};

function test() {
  waitForExplicitFinish();
  resetPreferences();
  registerCleanupFunction(resetPreferences);

  let ld = logDetails;
  registerCleanupFunction(() => {
    ld.rootLogger.removeAppender(ld.dumpAppender);
    delete ld.dumpAppender;
    delete ld.rootLogger;
  });

  let ns = {};
  Cu.import("resource://gre/modules/Log.jsm", ns);
  ld.rootLogger = ns.Log.repository.rootLogger;
  ld.dumpAppender = new ns.Log.DumpAppender();
  ld.dumpAppender.level = ns.Log.Level.All;
  ld.rootLogger.addAppender(ld.dumpAppender);

  Services.prefs.lockPref("datareporting.healthreport.uploadEnabled");
  runPaneTest(testUploadDisabled);
}

function testUploadDisabled(win, policy) {
  ok(policy.healthReportUploadLocked, "Upload enabled flag is locked.");
  let checkbox = win.document.getElementById("submitHealthReportBox");
  is(checkbox.getAttribute("disabled"), "true", "Checkbox is disabled if upload setting is locked.");
  policy._healthReportPrefs.unlock("uploadEnabled");

  win.close();
  runPaneTest(testBasic);
}

function testBasic(win, policy) {
  let doc = win.document;

  resetPreferences();

  is(policy.healthReportUploadEnabled, true, "Health Report upload enabled on app first run.");

  let checkbox = doc.getElementById("submitHealthReportBox");
  ok(checkbox);
  is(checkbox.checked, true, "Health Report checkbox is checked on app first run.");

  checkbox.checked = false;
  checkbox.doCommand();
  is(policy.healthReportUploadEnabled, false, "Unchecking checkbox opts out of FHR upload.");

  checkbox.checked = true;
  checkbox.doCommand();
  is(policy.healthReportUploadEnabled, true, "Checking checkbox allows FHR upload.");

  win.close();
  finish();
}

function resetPreferences() {
  let service = Cc["@mozilla.org/datareporting/service;1"]
                  .getService(Ci.nsISupports)
                  .wrappedJSObject;
  service.policy._prefs.resetBranch("datareporting.policy.");
  service.policy.dataSubmissionPolicyBypassNotification = true;
}