feat(tazjin/rlox): Use variable depth for env lookup r/2114

Finishes the binding implementation from https://craftinginterpreters.com/resolving-and-binding.html

Change-Id: I1e2c1f4139d9e77ce0b99e38db26edd4cdb56ad2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2404
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI

1 files changed, 4 insertions, 1 deletions

diff --git a/users/tazjin/rlox/src/interpreter/tests.rs b/users/tazjin/rlox/src/interpreter/tests.rs
index 875116593e..4698583dfc 100644
--- a/users/tazjin/rlox/src/interpreter/tests.rs
+++ b/users/tazjin/rlox/src/interpreter/tests.rs
@@ -1,10 +1,13 @@
 use super::*;
+use crate::resolver;
 
 /// Evaluate a code snippet, returning a value.
 fn parse_eval(code: &str) -> Value {
     let chars: Vec<char> = code.chars().collect();
     let tokens = scanner::scan(&chars).expect("could not scan code");
-    let program = parser::parse(tokens).expect("could not parse code");
+    let mut program = parser::parse(tokens).expect("could not parse code");
+    program = resolver::resolve(program).expect("could not resolve code");
+
     Interpreter::create()
         .interpret(&program)
         .expect("could not eval code")