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

"use strict";

const FHR_UPLOAD_ENABLED = "datareporting.healthreport.uploadEnabled";

function runPaneTest(fn) {
  open_preferences(async win => {
    let doc = win.document;
    await win.gotoPref("paneAdvanced");
    let advancedPrefs = doc.getElementById("advancedPrefs");
    let tab = doc.getElementById("dataChoicesTab");
    advancedPrefs.selectedTab = tab;
    fn(win, doc);
  });
}

function test() {
  waitForExplicitFinish();
  resetPreferences();
  registerCleanupFunction(resetPreferences);
  runPaneTest(testBasic);
}

function testBasic(win, doc) {
  is(
    Services.prefs.getBoolPref(FHR_UPLOAD_ENABLED),
    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(
    Services.prefs.getBoolPref(FHR_UPLOAD_ENABLED),
    false,
    "Unchecking checkbox opts out of FHR upload."
  );

  checkbox.checked = true;
  checkbox.doCommand();
  is(
    Services.prefs.getBoolPref(FHR_UPLOAD_ENABLED),
    true,
    "Checking checkbox allows FHR upload."
  );

  win.close();
  Services.prefs.lockPref(FHR_UPLOAD_ENABLED);
  runPaneTest(testUploadDisabled);
}

function testUploadDisabled(win, doc) {
  ok(
    Services.prefs.prefIsLocked(FHR_UPLOAD_ENABLED),
    "Upload enabled flag is locked."
  );
  let checkbox = doc.getElementById("submitHealthReportBox");
  is(
    checkbox.getAttribute("disabled"),
    "true",
    "Checkbox is disabled if upload flag is locked."
  );
  Services.prefs.unlockPref(FHR_UPLOAD_ENABLED);

  win.close();
  finish();
}

function resetPreferences() {
  Services.prefs.clearUserPref(FHR_UPLOAD_ENABLED);
}