From 11c1197f4f10bb84b93e5451724752992b909b5d Mon Sep 17 00:00:00 2001
From: Gabriel Bento <gabriel_holanda@hotmail.com.br>
Date: Thu, 14 Nov 2024 22:33:49 -0400
Subject: [PATCH] fix: class error when passing arguments

This error only happens when arguments are passed to the class init method.
---
 src/interpreter.rs   |  5 ++++-
 test_files/class.lox | 12 ++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 test_files/class.lox

diff --git a/src/interpreter.rs b/src/interpreter.rs
index 4c0c6f0..d532073 100644
--- a/src/interpreter.rs
+++ b/src/interpreter.rs
@@ -318,7 +318,10 @@ impl Interpreter {
                 callee.check_arity(evaluated_args.len(), paren)?;
                 callee.call(self, evaluated_args)
             }
-            Value::Class(callee) => callee.call(self, vec![]),
+            Value::Class(callee) => {
+                callee.check_arity(evaluated_args.len(), paren)?;
+                callee.call(self, evaluated_args)
+            },
             _ => Exception::runtime_error(
                 paren.clone(),
                 String::from("Can only call functions and classes."),
diff --git a/test_files/class.lox b/test_files/class.lox
new file mode 100644
index 0000000..aac4d47
--- /dev/null
+++ b/test_files/class.lox
@@ -0,0 +1,12 @@
+class Player {
+    init(name) {
+        this.name = name;
+    }
+
+    run() {
+        print("Player " + this.name + " is running...");
+    }
+}
+
+var p = Player("Foo");
+p.run();
\ No newline at end of file