[test] set working directory for nwjc
[test] set working directory for nwjc

nwjs/nw.js,kurainooni/nw.js,kurainooni/nw.js,nwjs/nw.js,nwjs/nw.js,kurainooni/nw.js,kurainooni/nw.js,kurainooni/nw.js,kurainooni/nw.js,nwjs/nw.js,nwjs/nw.js,kurainooni/nw.js,nwjs/nw.js