test: Use []byte rather than string in TestTCPApp
test: Use []byte rather than string in TestTCPApp

Signed-off-by: Lewis Marshall <748e1641a368164906d4a0c0e3965345453dcc93@lmars.net>

shads196770/flynn,josephglanville/flynn,tonicbupt/flynn,TribeMedia/flynn,ozum/flynn,pkdevbox/flynn,clifff/flynn,Brandywine2161/flynn,josephglanville/flynn,josephglanville/flynn,clifff/flynn,arekkas/flynn,Brandywine2161/flynn,jzila/flynn,rikur/flynn,shads196770/flynn,philiplb/flynn,benbjohnson/flynn,philiplb/flynn,lmars/flynn,clifff/flynn,kgrz/flynn,josephglanville/flynn,justintung/flynn,supermario/flynn,schatt/flynn,supermario/flynn,kgrz/flynn,tonicbupt/flynn,benbjohnson/flynn,rikur/flynn,schatt/flynn,jzila/flynn,shads196770/flynn,schatt/flynn,technosophos/flynn,arekkas/flynn,ozum/flynn,TribeMedia/flynn,kgrz/flynn,flynn/flynn,pkdevbox/flynn,felixrieseberg/flynn,pkdevbox/flynn,josephglanville/flynn,shads196770/flynn,philiplb/flynn,supermario/flynn,GrimDerp/flynn,philiplb/flynn,lmars/flynn,jzila/flynn,GrimDerp/flynn,mubassirhayat/flynn,kgrz/flynn,ozum/flynn,shutej/flynn,clifff/flynn,pkdevbox/flynn,supermario/flynn,TribeMedia/flynn,mubassirhayat/flynn,tonicbupt/flynn,Brandywine2161/flynn,jzila/flynn,felixrieseberg/flynn,mubassirhayat/flynn,justintung/flynn,ozum/flynn,shads196770/flynn,felixrieseberg/flynn,arekkas/flynn,whouses/flynn,rikur/flynn,rikur/flynn,justintung/flynn,shads196770/flynn,ozum/flynn,tonicbupt/flynn,technosophos/flynn,ozum/flynn,clifff/flynn,justintung/flynn,felixrieseberg/flynn,technosophos/flynn,whouses/flynn,jzila/flynn,supermario/flynn,Brandywine2161/flynn,lmars/flynn,schatt/flynn,GrimDerp/flynn,schatt/flynn,benbjohnson/flynn,technosophos/flynn,lmars/flynn,flynn/flynn,schatt/flynn,kgrz/flynn,TribeMedia/flynn,mubassirhayat/flynn,whouses/flynn,flynn/flynn,rikur/flynn,rikur/flynn,tonicbupt/flynn,pkdevbox/flynn,benbjohnson/flynn,supermario/flynn,GrimDerp/flynn,flynn/flynn,philiplb/flynn,GrimDerp/flynn,kgrz/flynn,benbjohnson/flynn,whouses/flynn,TribeMedia/flynn,clifff/flynn,arekkas/flynn,Brandywine2161/flynn,TribeMedia/flynn,benbjohnson/flynn,pkdevbox/flynn,jzila/flynn,justintung/flynn,lmars/flynn,GrimDerp/flynn,technosophos/flynn,josephglanville/flynn,flynn/flynn,arekkas/flynn,justintung/flynn,Brandywine2161/flynn,whouses/flynn,whouses/flynn,felixrieseberg/flynn