chore: cargo clippy --fix

abci/tests/common/docker.rs

@@ -269,6 +269,6 @@ impl Drop for TenderdashDocker {
 pub fn setup_td_logs_panic(td_docker: &Arc<TenderdashDocker>) {
     let weak_ref = Arc::downgrade(td_docker);
     std::panic::set_hook(Box::new(move |_| {
-        weak_ref.upgrade().map(|td| td.print_logs());
+        if let Some(td) = weak_ref.upgrade() { td.print_logs() }
     }));
 }

abci/tests/kvstore.rs

@@ -2,7 +2,6 @@ mod common;
 
 use std::{
     collections::{BTreeMap, BTreeSet},
-    mem,
     ops::Deref,
     sync::{RwLock, RwLockWriteGuard},
 };
@@ -95,7 +94,7 @@ impl KVStore {
     }
 
     pub(crate) fn commit(&mut self) {
-        let pending_operations = mem::replace(&mut self.pending_operations, BTreeSet::new());
+        let pending_operations = std::mem::take(&mut self.pending_operations);
         pending_operations
             .into_iter()
             .for_each(|op| op.apply(&mut self.persisted_state));

abci/tests/tcp.rs

@@ -14,7 +14,7 @@ use tenderdash_abci::proto;
 fn test_ipv4_server() {
     // we assume the host uses default Docker network configuration, with the host
     // using 172.17.0.1
-    let bind_address = format!("tcp://172.17.0.1:1234");
+    let bind_address = "tcp://172.17.0.1:1234".to_string();
 
     tcp_server_test("v4", bind_address.as_str());
 }
@@ -27,7 +27,7 @@ fn test_ipv4_server() {
 fn test_ipv6_server() {
     // we assume the host uses default Docker network configuration, with the host
     // using 172.17.0.1. This is IPv6 notation of the IPv4 address.
-    let bind_address = format!("tcp://[::ffff:ac11:1]:5678");
+    let bind_address = "tcp://[::ffff:ac11:1]:5678".to_string();
 
     tcp_server_test("v6", bind_address.as_str());
 }
@@ -50,7 +50,7 @@ fn tcp_server_test(test_name: &str, bind_address: &str) {
 
     let app = TestDispatcher {};
 
-    let server = ServerBuilder::new(app, &bind_address)
+    let server = ServerBuilder::new(app, bind_address)
         .build()
         .expect("server failed");
     let socket_uri = bind_address.to_string();

proto-compiler/src/functions.rs

@@ -142,7 +142,7 @@ pub fn abci_version<T: AsRef<Path>>(dir: T) -> String {
     let contents = read_to_string(&file_path).expect("cannot read version/version.go");
     use regex::Regex;
 
-    let re = Regex::new(r##"(?m)^\s+ABCISemVer\s*=\s*"([^"]+)"\s+*$"##).unwrap();
+    let re = Regex::new(r#"(?m)^\s+ABCISemVer\s*=\s*"([^"]+)"\s+*$"#).unwrap();
     let captures = re
         .captures(&contents)
         .expect("cannot find ABCISemVer in version/version.go");