tribuchet: building on jamie
treefmt v2.5.0traversed 28 files
emitted 17 files for processing
formatted 17 files (1 changed) in 225ms
 M src/instantiate.rs
diff --git a/src/instantiate.rs b/src/instantiate.rs
index dabd8f5..132fec4 100644
--- a/src/instantiate.rs
+++ b/src/instantiate.rs
@@ -215,13 +215,22 @@ mod tests {
     fn build_flake_expression_single_attr_has_resolution_logic() {
         let expr = build_flake_expression("/nix/store/x", "sha256-abc", "samba");
         // Must contain all three fallback branches.
-        assert!(expr.contains("f ? samba"), "missing top-level check: {expr}");
-        assert!(expr.contains("f ? packages"), "missing packages branch: {expr}");
+        assert!(
+            expr.contains("f ? samba"),
+            "missing top-level check: {expr}"
+        );
+        assert!(
+            expr.contains("f ? packages"),
+            "missing packages branch: {expr}"
+        );
         assert!(
             expr.contains("f ? legacyPackages"),
             "missing legacyPackages branch: {expr}"
         );
-        assert!(expr.contains("builtins.currentSystem"), "missing system: {expr}");
+        assert!(
+            expr.contains("builtins.currentSystem"),
+            "missing system: {expr}"
+        );
     }
 
     #[test]
@@ -230,12 +239,25 @@ mod tests {
         // must also go through resolution — the top-level `f ? <attr>` branch
         // handles the already-qualified case without a separate code path.
         let expr = build_flake_expression("/nix/store/x", "sha256-abc", "foo.unwrapped");
-        assert!(expr.contains("f ? foo.unwrapped"), "missing top-level check: {expr}");
-        assert!(expr.contains("f ? packages"), "missing packages branch: {expr}");
-        assert!(expr.contains("f ? legacyPackages"), "missing legacyPackages branch: {expr}");
+        assert!(
+            expr.contains("f ? foo.unwrapped"),
+            "missing top-level check: {expr}"
+        );
+        assert!(
+            expr.contains("f ? packages"),
+            "missing packages branch: {expr}"
+        );
+        assert!(
+            expr.contains("f ? legacyPackages"),
+            "missing legacyPackages branch: {expr}"
+        );
         // A fully-qualified path works the same way; f ? packages.x86_64-linux.samba
         // will succeed in branch 1 so branches 2 and 3 are never reached.
-        let expr2 = build_flake_expression("/nix/store/x", "sha256-abc", "packages.x86_64-linux.samba");
-        assert!(expr2.contains("f ? packages.x86_64-linux.samba"), "missing top-level check: {expr2}");
+        let expr2 =
+            build_flake_expression("/nix/store/x", "sha256-abc", "packages.x86_64-linux.samba");
+        assert!(
+            expr2.contains("f ? packages.x86_64-linux.samba"),
+            "missing top-level check: {expr2}"
+        );
     }
 }