Auto merge of #29156 - arcnmx:net-tests, r=alexcrichton
Auto merge of #29156 - arcnmx:net-tests, r=alexcrichton

Just some minor cleanup.

GBGamer/rust,graydon/rust,GBGamer/rust,aidancully/rust,GBGamer/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,GBGamer/rust,GBGamer/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,GBGamer/rust,GBGamer/rust,GBGamer/rust