Add tests from #357
Add tests from #357

modulexcite/dustjs,erg0dic/dustjs,ellipticaljs/dustjs,jrrbru/dustjs,tachyon1337/dustjs,cake-disposal-squad/dustjs,rphuber/dustjs,mobify/dustjs,ellipticaljs/dustjs,modulexcite/dustjs,aredridel/dustjs,tachyon1337/dustjs,jimmyhchan/dustjs,shakyShane/crossbow-lang,nchlswtsn/dustjs,catberry/catberry-dust,linkedin/dustjs,alihalabyah/dustjs,alihalabyah/dustjs,sethkinast/dustjs,cake-disposal-squad/dustjs