crates/backend/src/main.rs

@@ -92,31 +92,31 @@ fn build_database_url() -> String {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use temp_env::{with_vars, with_vars_unset};
+    use temp_env::with_vars;
 
     #[test]
     fn build_database_url_with_defaults() {
-        temp_env::with_vars(
+        temp_env::with_vars([("DB_HOST", None::<&str>)], || {
-            [
+            // Was sieht die direkte Umgebung? (Sollte Err sein)
-                ("DB_USER", None::<&str>),
+            println!(
-                ("DB_NAME", None::<&str>),
+                "Inside temp_env (unset): std::env::var(\"DB_HOST\") is {:?}",
-                ("DB_PASSWORD", None::<&str>),
+                std::env::var("DB_HOST")
-                ("DB_HOST", Some("localhost")),
+            );
-                ("DB_PORT", None::<&str>),
+
-            ],
+            // Was sieht dotenvy? (Ist wahrscheinlich Ok(...) wegen .env)
-            || {
+            println!(
-                let expected_url = "postgresql://pgg:pgg@localhost:5432/pgg";
+                "Inside temp_env (unset): dotenvy::var(\"DB_HOST\") is {:?}",
-                let actual_url = build_database_url();
+                dotenvy::var("DB_HOST")
-                assert_eq!(
+            );
-                    actual_url, expected_url,
+
-                    "Database URL should use default values for unset env vars."
+            // Jetzt der Aufruf, der panicen sollte
-                );
+            build_database_url();
-            },
+        });
-        );
     }
 
     #[test]
     fn build_database_url_with_all_vars() {
+        dotenvy::dotenv().ok();
         with_vars(
             [
                 ("DB_USER", Some("testuser")),
@@ -139,8 +139,7 @@ mod tests {
     #[test]
     #[should_panic(expected = "DB_HOST must be set in .env")]
     fn build_database_url_missing_host_panics() {
-        with_vars_unset(["DB_HOST"], || {
+        dotenvy::dotenv().ok();
-            build_database_url();
+        build_database_url();
-        });
     }
 }