From 249bbc9ebb501a35c7ee84e99ecf0b7cfcc23a77 Mon Sep 17 00:00:00 2001
From: Vincent Thiberville <vthib@pm.me>
Date: Sun, 12 Feb 2023 15:51:55 +0100
Subject: [PATCH] test: add test on widening single regex node

---
 boreal/tests/it/variables.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/boreal/tests/it/variables.rs b/boreal/tests/it/variables.rs
index ab8d87da..b8be906f 100644
--- a/boreal/tests/it/variables.rs
+++ b/boreal/tests/it/variables.rs
@@ -173,6 +173,13 @@ fn test_variable_regex_wide() {
     checker.check(b"", false);
     checker.check(b"\0", true);
 
+    let checker = build_checker(".", "wide");
+    checker.check(b"", false);
+    checker.check(b"\0", false);
+    checker.check(b"a", false);
+    checker.check(b"a\0", true);
+    checker.check(b"ab", false);
+
     let checker = build_checker("abc", "wide");
     checker.check(b"abc", false);
     checker.check(b"a\0b\0c\0", true);