From d665732056d5fb96fdfe085ab65df9a5771b4c22 Mon Sep 17 00:00:00 2001
From: Tomasz Kurcz <uint@lavabit.com>
Date: Sun, 3 May 2020 14:42:22 +0200
Subject: [PATCH] Links preprocessor: test links with special characters

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

diff --git a/src/preprocess/links.rs b/src/preprocess/links.rs
index 0b593e30..891769a3 100644
--- a/src/preprocess/links.rs
+++ b/src/preprocess/links.rs
@@ -451,6 +451,24 @@ mod tests {
         );
     }
 
+    #[test]
+    fn test_find_links_with_special_characters() {
+        let s = "Some random text with {{#playpen foo-bar\\baz/_c++.rs}}...";
+
+        let res = find_links(s).collect::<Vec<_>>();
+        println!("\nOUTPUT: {:?}\n", res);
+
+        assert_eq!(
+            res,
+            vec![Link {
+                start_index: 22,
+                end_index: 54,
+                link_type: LinkType::Playpen(PathBuf::from("foo-bar\\baz/_c++.rs"), vec![]),
+                link_text: "{{#playpen foo-bar\\baz/_c++.rs}}",
+            },]
+        );
+    }
+
     #[test]
     fn test_find_links_with_range() {
         let s = "Some random text with {{#include file.rs:10:20}}...";