From cc6e6286c7bd3be66988345e588d1fed57e88403 Mon Sep 17 00:00:00 2001
From: phoenix <mail@kundeng.us>
Date: Wed, 1 Jul 2026 22:47:36 -0400
Subject: [PATCH] Adding test

---
 src/envy/mod.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/envy/mod.rs b/src/envy/mod.rs
index d3d1bde..4b118e4 100644
--- a/src/envy/mod.rs
+++ b/src/envy/mod.rs
@@ -37,3 +37,20 @@ pub fn init_delimiter(envvar: &mut EnvVar, delimiter: char) {
         envvar.has_delimiter = has_delimiter;
     }
 }
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn test_init_delimiter() {
+        let delimiter: char = ',';
+        let value = format!("red,green,white,black");
+        let mut env_var = super::EnvVar {
+            key: String::from("COLORS"),
+            value: value.clone(),
+            ..Default::default()
+        };
+
+        super::init_delimiter(&mut env_var, delimiter);
+        assert_eq!(value, env_var.value, "Colors do not match");
+    }
+}