diff --git a/.gitignore b/.gitignore
index 088ba6b..73e99c1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ Cargo.lock
 
 # These are backup files generated by rustfmt
 **/*.rs.bk
+test/*
diff --git a/src/main.rs b/src/main.rs
index 54f4641..6b10613 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -54,6 +54,7 @@ fn main () {
     let mut global_nodes_count: usize = 0;
     let mut lhs_count = 1;
     for s in splitter {
+        println!("*******   Test Case   *******\n{}\n", s);
         // lexing
         //lexer::start_lexer(&s);