cargo update

src/envy/utility.rs

@@ -2,52 +2,14 @@
 /// extract it into some strings
 pub fn delimitize(var: &crate::envy::EnvVar) -> Result<Vec<String>, std::io::Error> {
     if var.has_delimiter {
-        let values: Vec<String> = match var
+        Ok(var
             .value
             .split(var.delimiter)
-            .map(|c| c.parse::<String>())
+            .map(|c| c.parse::<String>().unwrap())
-            .collect()
+            .collect())
-        {
-            Ok(v) => v,
-            Err(err) => {
-                return Err(std::io::Error::other(err));
-            }
-        };
-
-        Ok(values)
     } else {
         Err(std::io::Error::other(
             "Environment variable does not have a delimiter",
         ))
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_delimitize() {
-        let envvar = crate::envy::EnvVar {
-            key: "OCEANS".to_string(),
-            value: "Atlantic|Pacific|Indian|Arctic".to_string(),
-            has_delimiter: true,
-            delimiter: '|',
-        };
-        let all_values = vec![
-            "Atlantic".to_string(),
-            "Pacific".to_string(),
-            "Indian".to_string(),
-            "Arctic".to_string(),
-        ];
-
-        match delimitize(&envvar) {
-            Ok(values) => {
-                assert_eq!(values, all_values, "Failure in delimitizing EnvVar values");
-            }
-            Err(err) => {
-                assert!(false, "Error delimitizing: {err:?}");
-            }
-        }
-    }
-}