Fixing compilation on stable

util/network/src/connection.rs

@@ -507,6 +507,7 @@ mod tests {
 	use std::io::{Read, Write, Error, Cursor, ErrorKind};
 	use mio::{Ready};
 	use std::collections::VecDeque;
+	use util::bytes::Bytes;
 	use devtools::*;
 	use io::*;
 

util/network/src/discovery.rs

@@ -555,6 +555,11 @@ impl Discovery {
 #[cfg(test)]
 mod tests {
 	use super::*;
+	use std::net::{SocketAddr};
+	use util::sha3::Hashable;
+	use util::FixedHash;
+	use node_table::{Node, NodeId, NodeEndpoint};
+
 	use std::str::FromStr;
 	use rustc_serialize::hex::FromHex;
 	use ethkey::{Random, Generator};

util/network/src/handshake.rs

@@ -333,6 +333,7 @@ mod test {
 	use std::sync::Arc;
 	use rustc_serialize::hex::FromHex;
 	use super::*;
+	use util::hash::{H256, FixedHash};
 	use io::*;
 	use mio::tcp::TcpStream;
 	use stats::NetworkStats;

util/network/src/node_table.rs

@@ -357,6 +357,8 @@ pub fn is_valid_node_url(url: &str) -> bool {
 #[cfg(test)]
 mod tests {
 	use super::*;
+	use std::net::{SocketAddr, SocketAddrV4, Ipv4Addr};
+	use util::H512;
 	use std::str::FromStr;
 	use devtools::*;
 	use AllowIP;

util/src/journaldb/archivedb.rs

@@ -235,6 +235,7 @@ mod tests {
 	#![cfg_attr(feature="dev", allow(similar_names))]
 
 	use common::*;
+	use hashdb::{HashDB, DBValue};
 	use super::*;
 	use journaldb::traits::JournalDB;
 	use kvdb::Database;

util/src/journaldb/earlymergedb.rs

@@ -554,6 +554,7 @@ mod tests {
 	#![cfg_attr(feature="dev", allow(similar_names))]
 
 	use common::*;
+	use hashdb::{HashDB, DBValue};
 	use super::*;
 	use super::super::traits::JournalDB;
 	use log::init_log;

util/src/journaldb/overlayrecentdb.rs

@@ -422,6 +422,7 @@ mod tests {
 
 	use common::*;
 	use super::*;
+	use hashdb::{HashDB, DBValue};
 	use log::init_log;
 	use journaldb::JournalDB;
 	use kvdb::Database;

util/src/journaldb/refcounteddb.rs

@@ -215,6 +215,7 @@ mod tests {
 	#![cfg_attr(feature="dev", allow(similar_names))]
 
 	use common::*;
+	use hashdb::{HashDB, DBValue};
 	use super::*;
 	use super::super::traits::JournalDB;
 

util/src/kvdb.rs

@@ -628,6 +628,7 @@ impl Drop for Database {
 
 #[cfg(test)]
 mod tests {
+	use hash::H256;
 	use super::*;
 	use devtools::*;
 	use std::str::FromStr;