fix: setup tests

remotefs-fuse/Cargo.toml

@@ -32,6 +32,9 @@ env_logger = "^0.11"
 pretty_assertions = "^1"
 remotefs-memory = "0.1"
 
+[target.'cfg(target_family = "unix")'.dev-dependencies]
+nix = { version = "0.29", features = ["user"] }
+
 [features]
 default = []
 no-log = ["log/max_level_off"]

remotefs-fuse/src/driver.rs

@@ -24,6 +24,12 @@ pub struct Driver {
     remote: Box<dyn RemoteFs>,
 }
 
+impl From<Box<dyn RemoteFs>> for Driver {
+    fn from(remote: Box<dyn RemoteFs>) -> Self {
+        Self::new(remote)
+    }
+}
+
 impl Driver {
     /// Create a new instance of the [`Driver`] providing a instance which implements the [`RemoteFs`] trait.
     ///

remotefs-fuse/src/driver/unix.rs

@@ -1,5 +1,7 @@
 mod file_handle;
 mod inode;
+#[cfg(test)]
+mod test;
 
 use std::ffi::OsStr;
 use std::fs;

remotefs-fuse/src/driver/unix/test.rs

@@ -0,0 +1,25 @@
+use std::path::PathBuf;
+
+use remotefs::fs::UnixPex;
+use remotefs::RemoteFs;
+use remotefs_memory::{node, Inode, MemoryFs, Node, Tree};
+
+use crate::Driver;
+
+fn setup_driver() -> Driver {
+    let gid = nix::unistd::getgid().as_raw();
+    let uid = nix::unistd::getuid().as_raw();
+
+    let tree = Tree::new(node!(
+        PathBuf::from("/"),
+        Inode::dir(uid, gid, UnixPex::from(0o755)),
+    ));
+
+    let fs = MemoryFs::new(tree)
+        .with_get_gid(|| nix::unistd::getgid().as_raw())
+        .with_get_uid(|| nix::unistd::getuid().as_raw());
+
+    let fs = Box::new(fs) as Box<dyn RemoteFs>;
+
+    Driver::from(fs)
+}

remotefs-fuse/tests/driver/mod.rs

@@ -1,5 +1,20 @@
 use remotefs_fuse::Driver;
 
+use std::path::PathBuf;
+
+use remotefs::fs::UnixPex;
+use remotefs::RemoteFs;
+use remotefs_memory::{node, Inode, MemoryFs, Node, Tree};
+
 pub fn setup_driver() -> Driver {
-    todo!();
+    let tree = Tree::new(node!(
+        PathBuf::from("/"),
+        Inode::dir(0, 0, UnixPex::from(0o755)),
+    ));
+
+    let fs = MemoryFs::new(tree);
+
+    let fs = Box::new(fs) as Box<dyn RemoteFs>;
+
+    Driver::from(fs)
 }