[Socket] Fix ConnectionTest for buffered writes
[Socket] Fix ConnectionTest for buffered writes

ympons/react,nemurici/react,cystbear/react,krageon/react,naroga/react,reactphp/react,FireWalkerX/react,FireWalkerX/react,ericariyanto/react,dagopoot/react,nemurici/react,krageon/react,sachintaware/react,cystbear/react,naroga/react,ympons/react,cesarmarinhorj/react,ericariyanto/react,cesarmarinhorj/react,dagopoot/react,sachintaware/react