},
			reqString: `GET / HTTP/1.1\r\nHost: fake.golang\r\nUser-Agent: Go-http-client/1.1\r\nContent-Length: 4\r\nAccept-Encoding: gzip\r\n\r\nfoo\n`,
		},
		{
			name: "NothingWrittenNoBody",
			// It's key that we return 0 here -- that's what enables Transport to know
			// that nothing was written, even though this is a non-idempotent request.
			failureN:   0,