io.launcher.windows.nt: make tests more robust
io.launcher.windows.nt: make tests more robust

erg/factor,mcandre/factor,kingcons/factor,littledan/Factor,erg/factor,mcandre/factor,mcandre/factor,mcandre/factor,cataska/factor,ceninan/factor,littledan/Factor,ceninan/factor,erg/factor,cataska/factor,erg/factor,kingcons/factor,kingcons/factor,kingcons/factor,mcandre/factor,cataska/factor,seckar/factor,erg/factor,seckar/factor,seckar/factor,littledan/Factor,ceninan/factor,mcandre/factor,erg/factor,erg/factor,cataska/factor,littledan/Factor,mcandre/factor,ceninan/factor