fix: tests when running on Windows

TODO.md

@@ -1,5 +1,7 @@
 # TODO
 
+- fix leaky tests when using nextest on Windows
+
 - review each .md file in turn
 
 [Introduction](src/index.md) polish the intro

deps/tests/associated_types.rs

@@ -1,3 +1,5 @@
+#![allow(dead_code)]
+
 trait Iterator {
     type Item; // <-- associated type
     // in Impl, use e.g. `Iterator<Item = u32>`
@@ -12,5 +14,6 @@ trait Add<Rhs = Self> {
     fn add(self, rhs: Rhs) -> Self::Output;
 }
 
+// TODO
 #[test]
 fn test() {}

deps/tests/async_traits2.rs

@@ -1,3 +1,6 @@
+// TODO
+#![allow(dead_code)]
+
 trait Container {
     fn items(&self) -> impl Iterator<Item = u8>; // <-- return Impl in a trait
 }

deps/tests/error-file.rs

@@ -1,10 +1,11 @@
-use std::fs::File;
-use std::io::Error;
-use std::process::Command;
-use std::process::Stdio;
-
 #[test]
+#[cfg(target_family = "unix")]
 fn test() -> Result<(), Error> {
+    use std::fs::File;
+    use std::io::Error;
+    use std::process::Command;
+    use std::process::Stdio;
+
     let outputs = File::create("out.txt")?;
     let errors = outputs.try_clone()?;
 

deps/tests/macros.rs

@@ -1,4 +1,6 @@
 #![allow(clippy::useless_vec)]
+#![allow(dead_code)]
+// TODO ^
 
 #[test]
 fn test() {

deps/tests/piped.rs

@@ -1,10 +1,10 @@
-use std::process::Command;
-use std::process::Stdio;
-
-use anyhow::Result;
-
 #[test]
+#[cfg(target_family = "unix")]
 fn test() -> Result<()> {
+    use std::process::Command;
+    use std::process::Stdio;
+    use anyhow::Result;
+
     let directory = std::env::current_dir()?;
     let mut du_output_child = Command::new("du")
         .arg("-ah")

deps/tests/tar-compress.rs

@@ -1,10 +1,11 @@
-use std::fs::File;
-
-use flate2::write::GzEncoder;
-use flate2::Compression;
-
 #[test]
+#[cfg(target_family = "unix")]
 fn test() -> Result<(), std::io::Error> {
+    use std::fs::File;
+
+    use flate2::write::GzEncoder;
+    use flate2::Compression;
+
     let tar_gz = File::create("archive.tar.gz")?;
     let enc = GzEncoder::new(tar_gz, Compression::default());
     let mut tar = tar::Builder::new(enc);

deps/tests/traits2.rs

@@ -1,3 +1,6 @@
+// TODO
+#![allow(dead_code)]
+
 trait Summary {
     fn summarize_author(&self) -> String;