Add CLI test

As recommended by https://github.com/clap-rs/clap/blob/master/CHANGELOG.md#migrating
dburgener · Nov 18, 2022 · 3b40fc0 · 3b40fc0
1 parent 284a217
commit 3b40fc0
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/bin/casc/args.rs b/src/bin/casc/args.rs
@@ -40,3 +40,14 @@ pub enum ColorArg {
     Auto,
     Never,
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use clap::CommandFactory;
+
+    #[test]
+    fn test_cli() {
+        Args::command().debug_assert();
+    }
+}