fix(backend): skip auth rate limiter in test env

backend/src/main.rs

@@ -11,7 +11,6 @@ use axum::{
     extract::DefaultBodyLimit,
     http::{HeaderValue, Method, header},
     middleware,
-    response::Response,
 };
 use sqlx::PgPool;
 use tower_cookies::CookieManagerLayer;
@@ -49,26 +48,6 @@ async fn main() -> Result<()> {
 
     dotenvy::dotenv().ok();
 
-    let governor_conf_auth = GovernorConfigBuilder::default()
-        .per_second(4)
-        .burst_size(2)
-        .key_extractor(SmartIpKeyExtractor)
-        .finish()
-        .expect("failed to initialize rate limiter configurations");
-    let governor_auth_limiter = governor_conf_auth.limiter().clone();
-    let interval = Duration::from_secs(60);
-
-    std::thread::spawn(move || {
-        loop {
-            std::thread::sleep(interval);
-            let len = governor_auth_limiter.len();
-            if len > 0 {
-                info!("rate limiting auth storage size: {len}");
-            }
-            governor_auth_limiter.retain_recent();
-        }
-    });
-
     let database_url = std::env::var("DATABASE_URL").expect("DATABASE_URL must be set");
     const BODY_LIMIT: usize = 1000 * 1000 * 1000 * 5;
     let pool = PgPool::connect(&database_url).await?;
@@ -79,8 +58,31 @@ async fn main() -> Result<()> {
         .layer(DefaultBodyLimit::max(BODY_LIMIT));
 
     let user_repository = UserRepository::new(pool);
-    let routes_auth =
+    let mut routes_auth = routes_auth(user_repository.clone());
-        routes_auth(user_repository.clone()).layer(GovernorLayer::new(governor_conf_auth));
+
+    if std::env::var("ENVIRONMENT").unwrap_or_default() != "test" {
+        let governor_conf_auth = GovernorConfigBuilder::default()
+            .per_second(4)
+            .burst_size(2)
+            .key_extractor(SmartIpKeyExtractor)
+            .finish()
+            .expect("failed to initialize rate limiter configurations");
+        let governor_auth_limiter = governor_conf_auth.limiter().clone();
+        let interval = Duration::from_secs(60);
+
+        std::thread::spawn(move || {
+            loop {
+                std::thread::sleep(interval);
+                let len = governor_auth_limiter.len();
+                if len > 0 {
+                    info!("rate limiting auth storage size: {len}");
+                }
+                governor_auth_limiter.retain_recent();
+            }
+        });
+
+        routes_auth = routes_auth.layer(GovernorLayer::new(governor_conf_auth));
+    }
 
     let app = Router::new()
         .nest("/api", routes_file)
@@ -114,4 +116,3 @@ async fn main() -> Result<()> {
 
     Ok(())
 }
-