/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

/* Test version downgrade MAR security check */

function run_test() {
  if (!IS_MAR_CHECKS_ENABLED) {
    return;
  }

  if (!setupTestCommon()) {
    return;
  }
  gTestFiles = gTestFilesCompleteSuccess;
  gTestDirs = gTestDirsCompleteSuccess;
  setTestFilesAndDirsForFailure();
  setupUpdaterTest(FILE_OLD_VERSION_MAR, false);
}

/**
 * Called after the call to setupUpdaterTest finishes.
 */
function setupUpdaterTestFinished() {
  // If execv is used the updater process will turn into the callback process
  // and the updater's return code will be that of the callback process.
  runUpdateUsingUpdater(STATE_FAILED_VERSION_DOWNGRADE_ERROR, false,
                        (USE_EXECV ? 0 : 1));
}

/**
 * Called after the call to runUpdateUsingUpdater finishes.
 */
function runUpdateFinished() {
  standardInit();
  Assert.equal(readStatusState(), STATE_NONE,
               "the status file state" + MSG_SHOULD_EQUAL);
  Assert.ok(!gUpdateManager.activeUpdate,
            "the active update should not be defined");
  Assert.equal(gUpdateManager.updateCount, 1,
               "the update manager updateCount attribute" + MSG_SHOULD_EQUAL);
  Assert.equal(gUpdateManager.getUpdateAt(0).state, STATE_FAILED,
               "the update state" + MSG_SHOULD_EQUAL);
  Assert.equal(gUpdateManager.getUpdateAt(0).errorCode, VERSION_DOWNGRADE_ERROR,
               "the update errorCode" + MSG_SHOULD_EQUAL);
  checkPostUpdateRunningFile(false);
  checkFilesAfterUpdateFailure(getApplyDirFile);
  checkUpdateLogContains(STATE_FAILED_VERSION_DOWNGRADE_ERROR);
  waitForFilesInUse();
}
