1. Yêu cầu chức năng

1.1. Yêu cầu ca sử dụng

1.2. Các features, senarios

 Feature: Testing UI, theme,path and button click in homepage
          As a user name Ran

 Background:

 Given   : Ran is being in home page in beta version

 When    : Ran see 3 button to change router

 And     : Ran see 6 button audio and 1 button clear audio

 And     : Ran click on Rain button

 Then    : Rain sound is activated

 When    : Each button have right source

 And     : Ran see 2 line use h1 html text

 And     : Ran see a footer

 And     : Ran see background image

 And     : Ran see big bar name Ambient Noise



 Fearture: Testing UI, theme, count down and button in Timer outer
         As a user name Ran

 Background:

 Given   : Ran is being in timer page in beta version

 When    : Ran see 3 button to change router

 And     : Ran see 8 button timer include 7 button time was set and 1 button custom time

 And     : 1 button dialog choose noise

 And     : Ran click on 1 minutes

 Then    : Time count down from 60 seconds

 When    : Time count down is over, a messenger "Time out!" ppear

 And     : Audio is stoped




 Fearture: Testing UI, theme, count down and button in Group router
          As a user name Ran

 Background:

 Given   : Ran is being in group page in beta version

 When    : Ran see 3 button to change router

 And     : Ran see 7 button timer include 6 button have group was set, 1 button use to create group and 1 button to clear all noise