)

// Test that a client can't trigger an endless loop of write system
// calls on the server by shutting down the write side on the client.
// Possibility raised in the discussion of https://golang.org/cl/71973.
func TestEndlessWrite(t *testing.T) {
	t.Parallel()
	c := make(chan bool)
	server := func(cs *TCPConn) error {
		cs.CloseWrite()
		<-c
		return nil
	}
	client := func(ss *TCPConn) error {