refactoring: moved bracket in mod.rs tests

src/builtins/mod.rs

@@ -80,9 +80,8 @@ mod tests {
     use super::*;
 
     #[test]
-    fn test_is_builtin_blahaj(){
+    fn test_is_builtin_blahaj() {
         assert!(is_builtin("blahaj"));
-        }
     }
 
     #[test]
@@ -132,13 +131,13 @@ mod tests {
 
     #[test]
     fn test_is_builtin_quote() {
-    assert!(is_builtin("quote"));
-}
+        assert!(is_builtin("quote"));
+    }
 
     #[test]
-    fn test_is_builtin_rick(){
-    assert!(is_builtin("rick"));
-}
+    fn test_is_builtin_rick() {
+        assert!(is_builtin("rick"));
+    }
 
     #[test]
     fn test_is_builtin_segfault() {
@@ -159,4 +158,4 @@ mod tests {
     fn test_is_builtin_notabuiltin() {
         assert!(!is_builtin("notabuiltin"))
     }
-
+}