chore: enable clippy::print_stdout and clippy::print_stderr (#23732)

1. Generally we should prefer to use the `log` crate.
2. I very often accidentally commit `eprintln`s.

When we should use `println` or `eprintln`, it's not too bad to be a bit
more verbose and ignore the lint rule.

2 files changed, 8 insertions, 2 deletions

diff --git a/tests/napi/src/lib.rs b/tests/napi/src/lib.rs
index 1b9246483..f6fe6e189 100644
--- a/tests/napi/src/lib.rs
+++ b/tests/napi/src/lib.rs
@@ -1,5 +1,8 @@
 // Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
+
 #![allow(clippy::all)]
+#![allow(clippy::print_stdout)]
+#![allow(clippy::print_stderr)]
 #![allow(clippy::undocumented_unsafe_blocks)]
 
 use std::ffi::c_void;
diff --git a/tests/napi/tests/napi_tests.rs b/tests/napi/tests/napi_tests.rs
index 671699651..1c9b1ba94 100644
--- a/tests/napi/tests/napi_tests.rs
+++ b/tests/napi/tests/napi_tests.rs
@@ -1,5 +1,8 @@
 // Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
 
+#![allow(clippy::print_stdout)]
+#![allow(clippy::print_stderr)]
+
 use std::process::Command;
 use test_util::deno_cmd;
 use test_util::deno_config_path;
@@ -80,8 +83,8 @@ fn napi_tests() {
 
   if !output.status.success() {
     eprintln!("exit code {:?}", output.status.code());
-    println!("stdout {stdout}");
-    println!("stderr {stderr}");
+    println!("stdout {}", stdout);
+    println!("stderr {}", stderr);
   }
   assert!(output.status.success());
 }