fix test case

core/src/docker_bridge/virtual_fs.rs

@@ -3,36 +3,46 @@ use std::path::{Path, PathBuf};
 use crate::util::scoped_join_win_safe;
 
 /// relative_path must start with a component that matches one of the roots
-/// 
+///
 /// For ex.
-/// 
+///
 /// `["/home/user", "/home/user/other"]`` and `"other/file.txt"`` is valid
-/// 
+///
 /// The function will match the "other" component with the second root
 /// and return ("/home/user/other/file.txt", "/home/user/other", "other")
-/// 
+///
 /// no backlinks are allowed in the relative_path, the function will return None
-pub fn get_virtual_path(virtual_roots: &[PathBuf], relative_path: &Path) -> Option<(PathBuf, PathBuf, String)> {
+pub fn get_virtual_path(
+    virtual_roots: &[PathBuf],
+    relative_path: &Path,
+) -> Option<(PathBuf, PathBuf, String)> {
     let safe_relative_path = scoped_join_win_safe("/", relative_path).ok()?;
     let request_mount_point = safe_relative_path
         .components()
         .nth(1)?
         .as_os_str()
         .to_str()?;
     let request_path_without_mount_point = safe_relative_path
-        .strip_prefix("/".to_string() + request_mount_point).ok()?;
-    let mount_point = virtual_roots.iter().find(|m| m.ends_with(request_mount_point))?;
+        .strip_prefix("/".to_string() + request_mount_point)
+        .ok()?;
+    let mount_point = virtual_roots
+        .iter()
+        .find(|m| m.ends_with(request_mount_point))?;
     let path = mount_point.join(request_path_without_mount_point);
     Some((path, mount_point.clone(), request_mount_point.to_string()))
 }
 /// Given an absolute path, a virtual root, and a mount point, return the virtual path that is situated at the mount point
-/// 
+///
 /// For ex.
-/// 
+///
 /// `to_virtual_path("/home/user/other/file.txt", "/home/user", "mount")` will return `Some("mount/other/file.txt")`
-/// 
+///
 /// This function is prone to backlinks, so it is recommended to use it with a path that is already validated
-pub fn to_virtual_path(absolute_path : &Path, absolute_virtual_root : &Path, mount_point : &str) -> Option<PathBuf> {
+pub fn to_virtual_path(
+    absolute_path: &Path,
+    absolute_virtual_root: &Path,
+    mount_point: &str,
+) -> Option<PathBuf> {
     Some(PathBuf::from(mount_point).join(absolute_path.strip_prefix(absolute_virtual_root).ok()?))
 }
 
@@ -50,7 +60,7 @@ mod tests {
 
     #[test]
     fn test_to_virtual_path() {
-        let absolute_path = Path::new("/Users/peter/dev-p/minecraft-docker/data/libraries/com");
+        let absolute_path = Path::new("/home/user/other/file.txt");
         let virtual_root = Path::new("/home/user");
         let mount_point = "mount";
         let virtual_path = to_virtual_path(absolute_path, virtual_root, mount_point).unwrap();