From 3a6ea3a31c90179fb3cbd30c18e3a310e2ee647c Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Fri, 15 Aug 2025 19:01:56 +0200
Subject: Load all crates in the graph, honor the "publish" flag to prevent
 publishing examples/tests.

---
 tests/utils/Cargo.toml                 | 1 +
 tests/utils/src/bin/saturate_serial.rs | 7 ++++---
 2 files changed, 5 insertions(+), 3 deletions(-)

(limited to 'tests/utils')

diff --git a/tests/utils/Cargo.toml b/tests/utils/Cargo.toml
index bda55ad32..f76feaa20 100644
--- a/tests/utils/Cargo.toml
+++ b/tests/utils/Cargo.toml
@@ -2,6 +2,7 @@
 name = "test-utils"
 version = "0.1.0"
 edition = "2021"
+publish = false
 
 [dependencies]
 rand = "0.9"
diff --git a/tests/utils/src/bin/saturate_serial.rs b/tests/utils/src/bin/saturate_serial.rs
index 18ca12fb7..85676b106 100644
--- a/tests/utils/src/bin/saturate_serial.rs
+++ b/tests/utils/src/bin/saturate_serial.rs
@@ -2,7 +2,7 @@ use std::path::Path;
 use std::time::Duration;
 use std::{env, io, process, thread};
 
-use rand::random;
+use rand::{rng, Rng};
 use serial::SerialPort;
 
 pub fn main() {
@@ -34,14 +34,15 @@ fn saturate<T: SerialPort>(port: &mut T, idles: bool) -> io::Result<()> {
     })?;
 
     let mut written = 0;
+    let mut rng = rng();
     loop {
-        let len = random::<usize>() % 0x1000;
+        let len = rng.random_range(1..=0x1000);
         let buf: Vec<u8> = (written..written + len).map(|x| x as u8).collect();
 
         port.write_all(&buf)?;
 
         if idles {
-            let micros = (random::<usize>() % 1000) as u64;
+            let micros = rng.random_range(1..=1000) as u64;
             println!("Sleeping {}us", micros);
             port.flush().unwrap();
             thread::sleep(Duration::from_micros(micros));
-- 
cgit