test/spec/AndroidlogSummarySpec.js

// Copyright 2016 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

/**
 * @fileoverview Jasmine test file for androidlog_summary.js.
 */

describe('AndroidlogSummary', function() {
  var logSummary;
  var basicLog;
  var time1;
  var time2;
  var time3;

  beforeEach(function() {
    logSummary = new LogSummary();
    time1 = '01-04 14:45:37.720';
    time2 = '01-04 14:45:37.721';
    time3 = '01-04 14:45:37.722';

    basicLog = [
        time1 + ' wpa_supplicant: Deauthentication frame IE(s)' +
            ' - hexdump(len=0): [NULL]',
        time2 + ' wpa_supplicant: wlan0: CTRL-EVENT-DISCONNECTED' +
            ' bssid=24:de:c6:e0:89:51 reason=3 locally_generated=1',
        time3 + ' WifiStateMachine: setDetailed state, old =OBTAINING_IPADDR' +
            ' and new state=DISCONNECTED hidden=false'
    ];

  });

  it('should properly match the Android log time format', function() {
    var regexMatchTime = time1.match(logHelper.ANDROID_TIME_FORMAT)[0];
    expect(regexMatchTime).toEqual(time1);
  });

  it('should detect wpa_supplicant disconnects and add to notes', function() {
    androidlogSummary.processLogLines(basicLog, logSummary);
    expect(logSummary.wifiStateMachines.length).toBe(1);
    expect(logSummary.wifiStateMachines[0].notes.length).toBe(1);
  });

  it('should skip a log line without a valid timestamp', function() {
    var log = [' wpa_supplicant: Deauthentication frame IE(s)' +
                    ' - hexdump(len=0): [NULL]'];
    androidlogSummary.processLogLines(log, logSummary);
    expect(logSummary.wifiStateMachines.length).toBe(0);
    expect(logSummary.logStartTime).toBe(-1);
  });
});