fix: build errors imported redundantly

contrib/bencode/src/mutable/encode.rs

@@ -1,5 +1,3 @@
-use std::iter::Extend;
-
 use crate::access::bencode::{BRefAccess, RefKind};
 use crate::access::dict::BDictAccess;
 use crate::access::list::BListAccess;

contrib/bencode/src/reference/bencode_ref.rs

@@ -125,8 +125,6 @@ impl<'a> BRefAccessExt<'a> for BencodeRef<'a> {
 
 #[cfg(test)]
 mod tests {
-    use std::default::Default;
-
     use crate::access::bencode::BRefAccess;
     use crate::reference::bencode_ref::BencodeRef;
     use crate::reference::decode_opt::BDecodeOpt;

contrib/bencode/src/reference/decode.rs

@@ -177,8 +177,6 @@ fn peek_byte(bytes: &[u8], pos: usize) -> BencodeParseResult<u8> {
 
 #[cfg(test)]
 mod tests {
-    use std::default::Default;
-
     use crate::access::bencode::BRefAccess;
     use crate::reference::bencode_ref::BencodeRef;
     use crate::reference::decode_opt::BDecodeOpt;

contrib/bencode/src/reference/decode_opt.rs

@@ -1,5 +1,3 @@
-use std::default::Default;
-
 const DEFAULT_MAX_RECURSION: usize = 50;
 const DEFAULT_CHECK_KEY_SORT: bool = false;
 const DEFAULT_ENFORCE_FULL_DECODE: bool = true;

src/console/clients/checker/config.rs

@@ -4,7 +4,6 @@ use std::net::SocketAddr;
 
 use reqwest::Url as ServiceUrl;
 use serde::Deserialize;
-use url;
 
 /// It parses the configuration from a JSON format.
 ///
@@ -88,7 +87,7 @@ impl TryFrom<PlainConfiguration> for Configuration {
 
 #[cfg(test)]
 mod tests {
-    use std::net::{IpAddr, Ipv4Addr, SocketAddr};
+    use std::net::{IpAddr, Ipv4Addr};
 
     use super::*;
 

src/core/peer.rs

@@ -24,7 +24,6 @@ use std::net::{IpAddr, SocketAddr};
 use std::panic::Location;
 
 use aquatic_udp_protocol::{AnnounceEvent, NumberOfBytes};
-use serde;
 use serde::Serialize;
 use thiserror::Error;
 

src/servers/apis/v1/context/auth_key/resources.rs

@@ -1,5 +1,4 @@
 //! API resources for the [`auth_key`](crate::servers::apis::v1::context::auth_key) API context.
-use std::convert::From;
 
 use serde::{Deserialize, Serialize};
 

src/servers/http/v1/responses/error.rs

@@ -13,7 +13,7 @@
 //! code.
 use axum::http::StatusCode;
 use axum::response::{IntoResponse, Response};
-use serde::{self, Serialize};
+use serde::Serialize;
 
 /// `Error` response for the [`HTTP tracker`](crate::servers::http).
 #[derive(Serialize, Debug, PartialEq)]

src/shared/bit_torrent/tracker/http/client/requests/scrape.rs

@@ -1,4 +1,3 @@
-use std::convert::TryFrom;
 use std::error::Error;
 use std::fmt::{self};
 use std::str::FromStr;

src/shared/bit_torrent/tracker/http/client/responses/announce.rs

@@ -1,6 +1,6 @@
 use std::net::{IpAddr, Ipv4Addr, SocketAddr};
 
-use serde::{self, Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 use crate::core::peer::Peer;
 

src/shared/bit_torrent/tracker/http/client/responses/error.rs

@@ -1,4 +1,4 @@
-use serde::{self, Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 #[derive(Serialize, Deserialize, Debug, PartialEq)]
 pub struct Error {

src/shared/bit_torrent/tracker/http/client/responses/scrape.rs

@@ -3,7 +3,7 @@ use std::fmt::Write;
 use std::str;
 
 use serde::ser::SerializeMap;
-use serde::{self, Deserialize, Serialize, Serializer};
+use serde::{Deserialize, Serialize, Serializer};
 use serde_bencode::value::Value;
 
 use crate::shared::bit_torrent::tracker::http::{ByteArray20, InfoHash};

src/shared/crypto/keys.rs

@@ -86,8 +86,6 @@ pub mod seeds {
 
         #[cfg(test)]
         mod tests {
-            use std::convert::TryInto;
-
             use crate::shared::crypto::ephemeral_instance_keys::RANDOM_SEED;
             use crate::shared::crypto::keys::seeds::detail::ZEROED_TEST_SEED;
             use crate::shared::crypto::keys::seeds::CURRENT_SEED;

tests/servers/http/responses/announce.rs

@@ -1,6 +1,6 @@
 use std::net::{IpAddr, Ipv4Addr, SocketAddr};
 
-use serde::{self, Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use torrust_tracker::core::peer::Peer;
 
 #[derive(Serialize, Deserialize, Debug, PartialEq)]

tests/servers/http/responses/error.rs

@@ -1,4 +1,4 @@
-use serde::{self, Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 #[derive(Serialize, Deserialize, Debug, PartialEq)]
 pub struct Error {

tests/servers/http/responses/scrape.rs

@@ -1,7 +1,7 @@
 use std::collections::HashMap;
 use std::str;
 
-use serde::{self, Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use serde_bencode::value::Value;
 
 use crate::servers::http::{ByteArray20, InfoHash};