3 files changed, 14 insertions, 7 deletions
diff --git a/tvix/eval/src/value/attrs/tests.rs b/tvix/eval/src/value/attrs/tests.rs
index 4556d26dd00f..637114c89bc7 100644
--- a/tvix/eval/src/value/attrs/tests.rs
+++ b/tvix/eval/src/value/attrs/tests.rs
@@ -10,7 +10,7 @@ mod nix_eq {
     #[proptest(ProptestConfig { cases: 2, ..Default::default() })]
     fn reflexive(x: NixAttrs) {
         let mut observer = NoOpObserver {};
-        let mut vm = VM::new(&mut observer);
+        let mut vm = VM::new(Default::default(), &mut observer);
 
         assert!(x.nix_eq(&x, &mut vm).unwrap())
     }
@@ -18,7 +18,7 @@ mod nix_eq {
     #[proptest(ProptestConfig { cases: 2, ..Default::default() })]
     fn symmetric(x: NixAttrs, y: NixAttrs) {
         let mut observer = NoOpObserver {};
-        let mut vm = VM::new(&mut observer);
+        let mut vm = VM::new(Default::default(), &mut observer);
 
         assert_eq!(
             x.nix_eq(&y, &mut vm).unwrap(),
@@ -29,7 +29,7 @@ mod nix_eq {
     #[proptest(ProptestConfig { cases: 2, ..Default::default() })]
     fn transitive(x: NixAttrs, y: NixAttrs, z: NixAttrs) {
         let mut observer = NoOpObserver {};
-        let mut vm = VM::new(&mut observer);
+        let mut vm = VM::new(Default::default(), &mut observer);
 
         if x.nix_eq(&y, &mut vm).unwrap() && y.nix_eq(&z, &mut vm).unwrap() {
             assert!(x.nix_eq(&z, &mut vm).unwrap())
diff --git a/tvix/eval/src/value/mod.rs b/tvix/eval/src/value/mod.rs
index 31ac0c07d4c2..fd5b5255c5d8 100644
--- a/tvix/eval/src/value/mod.rs
+++ b/tvix/eval/src/value/mod.rs
@@ -410,7 +410,7 @@ mod tests {
         #[proptest(ProptestConfig { cases: 5, ..Default::default() })]
         fn reflexive(x: Value) {
             let mut observer = NoOpObserver {};
-            let mut vm = VM::new(&mut observer);
+            let mut vm = VM::new(Default::default(), &mut observer);
 
             assert!(x.nix_eq(&x, &mut vm).unwrap())
         }
@@ -418,7 +418,7 @@ mod tests {
         #[proptest(ProptestConfig { cases: 5, ..Default::default() })]
         fn symmetric(x: Value, y: Value) {
             let mut observer = NoOpObserver {};
-            let mut vm = VM::new(&mut observer);
+            let mut vm = VM::new(Default::default(), &mut observer);
 
             assert_eq!(
                 x.nix_eq(&y, &mut vm).unwrap(),
@@ -429,7 +429,7 @@ mod tests {
         #[proptest(ProptestConfig { cases: 5, ..Default::default() })]
         fn transitive(x: Value, y: Value, z: Value) {
             let mut observer = NoOpObserver {};
-            let mut vm = VM::new(&mut observer);
+            let mut vm = VM::new(Default::default(), &mut observer);
 
             if x.nix_eq(&y, &mut vm).unwrap() && y.nix_eq(&z, &mut vm).unwrap() {
                 assert!(x.nix_eq(&z, &mut vm).unwrap())
@@ -439,7 +439,7 @@ mod tests {
         #[test]
         fn list_int_float_fungibility() {
             let mut observer = NoOpObserver {};
-            let mut vm = VM::new(&mut observer);
+            let mut vm = VM::new(Default::default(), &mut observer);
 
             let v1 = Value::List(NixList::from(vec![Value::Integer(1)]));
             let v2 = Value::List(NixList::from(vec![Value::Float(1.0)]));
diff --git a/tvix/eval/src/value/string.rs b/tvix/eval/src/value/string.rs
index c21f2c4e8395..876b1abe6b40 100644
--- a/tvix/eval/src/value/string.rs
+++ b/tvix/eval/src/value/string.rs
@@ -3,6 +3,7 @@
 use smol_str::SmolStr;
 use std::hash::Hash;
 use std::ops::Deref;
+use std::path::Path;
 use std::{borrow::Cow, fmt::Display, str::Chars};
 
 #[derive(Clone, Debug)]
@@ -185,6 +186,12 @@ impl AsRef<str> for NixString {
     }
 }
 
+impl AsRef<Path> for NixString {
+    fn as_ref(&self) -> &Path {
+        self.as_str().as_ref()
+    }
+}
+
 impl Deref for NixString {
     type Target = str;