From bf047030d26f48ca36ac6f18c0bd371ccc3b976b Mon Sep 17 00:00:00 2001
From: Wilfred Hughes <me@wilfred.me.uk>
Date: Thu, 15 Feb 2024 08:47:58 -0800
Subject: [PATCH] Add a unit tests that validates that all language configs are
 valid

---
 src/parse/tree_sitter_parser.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/parse/tree_sitter_parser.rs b/src/parse/tree_sitter_parser.rs
index e89e925c8..6848b99ec 100644
--- a/src/parse/tree_sitter_parser.rs
+++ b/src/parse/tree_sitter_parser.rs
@@ -1803,6 +1803,8 @@ fn atom_from_cursor<'a>(
 
 #[cfg(test)]
 mod tests {
+    use strum::IntoEnumIterator as _;
+
     use super::*;
 
     /// Simple smoke test for tree-sitter parsing. Having a test also
@@ -1847,4 +1849,13 @@ mod tests {
             }
         };
     }
+
+    /// Ensure that we don't crash when loading any of the
+    /// configs. This can happen on bad highlighting/foo.scm files.
+    #[test]
+    fn test_configs_valid() {
+        for language in guess::Language::iter() {
+            from_language(language);
+        }
+    }
 }