fmt

src/build/mod.rs

@@ -212,8 +212,10 @@ pub fn run_source_build(
 ) -> Result<SourceBuildOutput, Box<dyn Error>> {
     // Without a live UI, test runs still capture command output into the
     // per-test log file instead of letting it inherit the terminal
-    let sink: Option<Arc<dyn LineSink>> =
-        ui.as_ref().map(|u| u.sink()).or_else(crate::test_support::subprocess_sink);
+    let sink: Option<Arc<dyn LineSink>> = ui
+        .as_ref()
+        .map(|u| u.sink())
+        .or_else(crate::test_support::subprocess_sink);
     // ------------------------------------------------------------------
     // 1. Sanity checks
     // ------------------------------------------------------------------
@@ -1315,9 +1317,8 @@ mod differential_tests {
     }
 
     fn copy_path(src: &Path, dst_root: &Path) {
-        let status = crate::test_support::run_logged(
-            Command::new("cp").arg("-a").arg(src).arg(dst_root),
-        )
+        let status =
+            crate::test_support::run_logged(Command::new("cp").arg("-a").arg(src).arg(dst_root))
                 .expect("run cp -a");
         assert!(
             status.success(),
@@ -1329,9 +1330,14 @@ mod differential_tests {
 
     fn run_dpkg(tree: &Path) {
         let status = crate::test_support::run_logged(
-            Command::new("dpkg-buildpackage")
-                .current_dir(tree)
-                .args(["-S", "-I", "-i", "-nc", "-d", "--no-sign"]),
+            Command::new("dpkg-buildpackage").current_dir(tree).args([
+                "-S",
+                "-I",
+                "-i",
+                "-nc",
+                "-d",
+                "--no-sign",
+            ]),
         )
         .expect("failed to run dpkg-buildpackage (is dpkg-dev installed?)");
         assert!(status.success(), "dpkg-buildpackage failed");

src/package_info.rs

@@ -645,7 +645,8 @@ async fn fetch_index_bytes(url: &str) -> Result<Vec<u8>, String> {
             Err(e) => {
                 last_error = e.to_string();
                 log::debug!("fetch of '{url}' failed (attempt {attempt}/{ATTEMPTS}): {last_error}");
-                tokio::time::sleep(std::time::Duration::from_millis(300 * u64::from(attempt))).await;
+                tokio::time::sleep(std::time::Duration::from_millis(300 * u64::from(attempt)))
+                    .await;
             }
             Ok(response) => {
                 if !response.status().is_success() {
@@ -659,9 +660,9 @@ async fn fetch_index_bytes(url: &str) -> Result<Vec<u8>, String> {
                         log::debug!(
                             "empty body for '{url}' (attempt {attempt}/{ATTEMPTS}), retrying"
                         );
-                        tokio::time::sleep(
-                            std::time::Duration::from_millis(300 * u64::from(attempt)),
-                        )
+                        tokio::time::sleep(std::time::Duration::from_millis(
+                            300 * u64::from(attempt),
+                        ))
                         .await;
                     }
                     Ok(bytes) => return Ok(bytes.to_vec()),
@@ -671,9 +672,9 @@ async fn fetch_index_bytes(url: &str) -> Result<Vec<u8>, String> {
                         log::debug!(
                             "reading the body of '{url}' failed (attempt {attempt}/{ATTEMPTS}): {last_error}"
                         );
-                        tokio::time::sleep(
-                            std::time::Duration::from_millis(300 * u64::from(attempt)),
-                        )
+                        tokio::time::sleep(std::time::Duration::from_millis(
+                            300 * u64::from(attempt),
+                        ))
                         .await;
                     }
                 }
@@ -952,10 +953,8 @@ mod tests {
         let listener = std::net::TcpListener::bind("127.0.0.1:0").unwrap();
         let addr = listener.local_addr().unwrap();
         std::thread::spawn(move || {
-            let mut served = 0usize;
-            for stream in listener.incoming().flatten() {
+            for (served, stream) in listener.incoming().flatten().enumerate() {
                 let index = served.min(responses.len() - 1);
-                served += 1;
                 let mut stream = stream;
                 // Drain the request first: closing with unread inbound data
                 // would send a TCP RST and destroy the response in flight

src/pull.rs

@@ -320,18 +320,14 @@ async fn download_file_checksum(
         match download_file_checksum_once(url, checksum, algo, target_dir, progress).await {
             Ok(()) => return Ok(()),
             Err(e) => {
-                log::warn!(
-                    "download of '{url}' failed (attempt {attempt}/{ATTEMPTS}): {e}"
-                );
+                log::warn!("download of '{url}' failed (attempt {attempt}/{ATTEMPTS}): {e}");
                 last_error = e;
-                tokio::time::sleep(std::time::Duration::from_millis(500 * u64::from(attempt))).await;
+                tokio::time::sleep(std::time::Duration::from_millis(500 * u64::from(attempt)))
+                    .await;
             }
         }
     }
-    Err(format!(
-        "downloading '{url}' failed after {ATTEMPTS} attempts: {last_error}"
-    )
-    .into())
+    Err(format!("downloading '{url}' failed after {ATTEMPTS} attempts: {last_error}").into())
 }
 
 /// One download attempt of [`download_file_checksum`], verifying the

src/test_support.rs

@@ -65,6 +65,8 @@ mod imp {
     pub(crate) struct SuppressFailuresStub;
 }
 
+pub(crate) use imp::*;
+
 #[cfg(test)]
 mod imp {
     use std::collections::HashMap;
@@ -482,5 +484,3 @@ mod imp {
             .unwrap_or_else(|| "<current>".to_string())
     }
 }
-
-pub(crate) use imp::*;

src/ui.rs

@@ -9,11 +9,9 @@ pub mod logfmt;
 /// yes/no confirmation
 pub mod prompt;
 
-use indicatif::{
-    MultiProgress, ProgressBar, ProgressStyle,
-};
 #[cfg(test)]
 use indicatif::ProgressDrawTarget;
+use indicatif::{MultiProgress, ProgressBar, ProgressStyle};
 use std::path::Path;
 use std::time::Duration;