Add support to pass args to test bins

justfile

@@ -12,4 +12,7 @@ build:
   ./target/bootstrap/freight build
 test: build
   mkdir -p target/test
+  # Test that we can pass args to the tests
+  ./target/debug/freight test ignored-arg -- --list
+  # Actually run the tests
   ./target/debug/freight test

src/lib.rs

@@ -157,7 +157,7 @@ pub fn build_tests() -> Result<()> {
     Ok(())
 }
 
-pub fn run_tests() -> Result<()> {
+pub fn run_tests(test_args: Vec<String>) -> Result<()> {
     for item in root_dir()?
         .join("target")
         .join("debug")
@@ -168,7 +168,7 @@ pub fn run_tests() -> Result<()> {
         let path = item.path();
         let is_test = path.extension().is_none();
         if is_test {
-            Command::new(path).spawn()?.wait()?;
+            Command::new(path).args(&test_args).spawn()?.wait()?;
         }
     }
     Ok(())

src/main.rs

@@ -10,7 +10,13 @@ fn main() -> Result<(), Box<dyn Error>> {
         Some("build") => freight::build()?,
         Some("test") => {
             freight::build_tests()?;
-            freight::run_tests()?
+            loop {
+                match args.next().as_ref().map(String::as_str) {
+                    Some("--") | None => break,
+                    _ => continue,
+                }
+            }
+            freight::run_tests(args.collect::<Vec<String>>())?
         }
         Some("help") => println!("{HELP}"),
         _ => {