From ab059ce18c1b25fe40309a1488155fd8b42766a4 Mon Sep 17 00:00:00 2001
From: Daniel M <daniel.q.mueller@stud.h-da.de>
Date: Thu, 10 Feb 2022 01:32:07 +0100
Subject: [PATCH] Add recursive fibonacci as test

---
 src/lib.rs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index 427bf8b..27e7aeb 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -96,5 +96,23 @@ mod tests {
 
         assert_eq!(interpreter.output(), &expected_output);
     }
+
+    #[test]
+    fn test_recursive_fib() {
+        
+        let filename = "recursive_fib.nek";
+        let correct_result = 832040;
+
+        let mut interpreter = Interpreter::new();
+        interpreter.capture_output = true;
+
+        let code = read_to_string(format!("examples/{filename}")).unwrap();
+
+        interpreter.run_str(&code);
+
+        let expected_output = [Value::I64(correct_result)];
+
+        assert_eq!(interpreter.output(), &expected_output);
+    }
 }