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chore: Implement latest clippy warnings ()

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As I do frequently, I corrected for the latest clippy warnings. This will make sure the CI won't complain in the future. We could automate this btw and maybe run the nightly version of clippy.
This commit is contained in:
Hannes
2022-12-14 16:45:04 +01:00
committed by GitHub
parent be3ec6c62b
commit d79c93abdb
72 changed files with 244 additions and 307 deletions

38
swarm/src/lib.rs

@ -1658,33 +1658,27 @@ impl From<PendingOutboundConnectionError<io::Error>> for DialError {
impl fmt::Display for DialError {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
DialError::ConnectionLimit(err) => write!(f, "Dial error: {}", err),
DialError::ConnectionLimit(err) => write!(f, "Dial error: {err}"),
DialError::NoAddresses => write!(f, "Dial error: no addresses for peer."),
DialError::LocalPeerId => write!(f, "Dial error: tried to dial local peer id."),
DialError::Banned => write!(f, "Dial error: peer is banned."),
DialError::DialPeerConditionFalse(c) => {
write!(
f,
"Dial error: condition {:?} for dialing peer was false.",
c
)
write!(f, "Dial error: condition {c:?} for dialing peer was false.")
}
DialError::Aborted => write!(
f,
"Dial error: Pending connection attempt has been aborted."
),
DialError::InvalidPeerId(multihash) => {
write!(f, "Dial error: multihash {:?} is not a PeerId", multihash)
write!(f, "Dial error: multihash {multihash:?} is not a PeerId")
}
DialError::WrongPeerId { obtained, endpoint } => write!(
f,
"Dial error: Unexpected peer ID {} at {:?}.",
obtained, endpoint
"Dial error: Unexpected peer ID {obtained} at {endpoint:?}."
),
DialError::ConnectionIo(e) => write!(
f,
"Dial error: An I/O error occurred on the connection: {:?}.",
e
"Dial error: An I/O error occurred on the connection: {e:?}."
),
DialError::Transport(errors) => {
write!(f, "Failed to negotiate transport protocol(s): [")?;
@ -2263,7 +2257,7 @@ mod tests {
panic!("Unexpected transport event.")
}
Either::Right((e, _)) => {
panic!("Expect swarm to not emit any event {:?}", e)
panic!("Expect swarm to not emit any event {e:?}")
}
}
}
@ -2271,7 +2265,7 @@ mod tests {
match swarm.next().await.unwrap() {
SwarmEvent::OutgoingConnectionError { .. } => {}
e => panic!("Unexpected swarm event {:?}", e),
e => panic!("Unexpected swarm event {e:?}"),
}
})
}
@ -2311,7 +2305,7 @@ mod tests {
assert_eq!(limit.current, outgoing_limit);
assert_eq!(limit.limit, outgoing_limit);
}
e => panic!("Unexpected error: {:?}", e),
e => panic!("Unexpected error: {e:?}"),
}
let info = network.network_info();
@ -2351,7 +2345,7 @@ mod tests {
let listen_addr = async_std::task::block_on(poll_fn(|cx| {
match ready!(network1.poll_next_unpin(cx)).unwrap() {
SwarmEvent::NewListenAddr { address, .. } => Poll::Ready(address),
e => panic!("Unexpected network event: {:?}", e),
e => panic!("Unexpected network event: {e:?}"),
}
}));
@ -2390,7 +2384,7 @@ mod tests {
Poll::Pending => {
network_1_pending = true;
}
e => panic!("Unexpected network event: {:?}", e),
e => panic!("Unexpected network event: {e:?}"),
}
match network2.poll_next_unpin(cx) {
@ -2408,7 +2402,7 @@ mod tests {
Poll::Pending => {
network_2_pending = true;
}
e => panic!("Unexpected network event: {:?}", e),
e => panic!("Unexpected network event: {e:?}"),
}
if network_1_pending && network_2_pending {
@ -2478,7 +2472,7 @@ mod tests {
Poll::Ready(Some(SwarmEvent::OutgoingConnectionError {
peer_id, error, ..
})) => Poll::Ready((peer_id, error)),
Poll::Ready(x) => panic!("unexpected {:?}", x),
Poll::Ready(x) => panic!("unexpected {x:?}"),
Poll::Pending => Poll::Pending,
}
}));
@ -2494,7 +2488,7 @@ mod tests {
}
);
}
x => panic!("wrong error {:?}", x),
x => panic!("wrong error {x:?}"),
}
}
@ -2555,7 +2549,7 @@ mod tests {
assert_eq!(local_addr, local_address);
}
Poll::Ready(ev) => {
panic!("Unexpected event: {:?}", ev)
panic!("Unexpected event: {ev:?}")
}
Poll::Pending => break Poll::Pending,
}
@ -2631,7 +2625,7 @@ mod tests {
listener.listen_on(multiaddr![Memory(0u64)]).unwrap();
let listener_address = match block_on(listener.next()).unwrap() {
SwarmEvent::NewListenAddr { address, .. } => address,
e => panic!("Unexpected network event: {:?}", e),
e => panic!("Unexpected network event: {e:?}"),
};
dialer
@ -2651,7 +2645,7 @@ mod tests {
error: DialError::Aborted,
..
} => {}
e => panic!("Unexpected swarm event {:?}.", e),
e => panic!("Unexpected swarm event {e:?}."),
}
}