Test HTTP handlers

crates/handlers/src/health.rs

@@ -28,3 +28,25 @@ pub async fn get(Extension(pool): Extension<PgPool>) -> Result<impl IntoResponse
 
     Ok("ok")
 }
+
+#[cfg(test)]
+mod tests {
+    use hyper::{Body, Request, StatusCode};
+    use tower::ServiceExt;
+
+    use super::*;
+
+    #[sqlx::test(migrator = "mas_storage::MIGRATOR")]
+    async fn test_get_health(pool: PgPool) -> Result<(), anyhow::Error> {
+        let app = crate::test_router(&pool).await?;
+        let request = Request::builder().uri("/health").body(Body::empty())?;
+
+        let response = app.oneshot(request).await?;
+
+        assert_eq!(response.status(), StatusCode::OK);
+        let body = hyper::body::to_bytes(response.into_body()).await?;
+        assert_eq!(body, "ok");
+
+        Ok(())
+    }
+}

crates/handlers/src/lib.rs

@@ -242,3 +242,45 @@ where
         .layer(Extension(matrix_config.clone()))
         .layer(Extension(policy_factory.clone()))
 }
+
+#[cfg(test)]
+async fn test_router(pool: &PgPool) -> Result<Router, anyhow::Error> {
+    use mas_config::TemplatesConfig;
+    use mas_email::MailTransport;
+
+    let templates_config = TemplatesConfig::default();
+    let templates = Templates::load_from_config(&templates_config).await?;
+
+    let key_store = {
+        let mut k = StaticKeystore::new();
+        k.add_test_rsa_key()?;
+        k.add_test_ecdsa_key()?;
+        Arc::new(k)
+    };
+
+    let encrypter = Encrypter::new(&[0x42; 32]);
+
+    let transport = MailTransport::default();
+    let mailbox = "server@example.com".parse()?;
+    let mailer = Mailer::new(&templates, &transport, &mailbox, &mailbox);
+
+    let url_builder = UrlBuilder::new("https://example.com/".parse()?);
+
+    let matrix_config = MatrixConfig {
+        homeserver: "example.com".to_string(),
+    };
+
+    let policy_factory = PolicyFactory::load_default(serde_json::json!({})).await?;
+    let policy_factory = Arc::new(policy_factory);
+
+    Ok(router(
+        pool,
+        &templates,
+        &key_store,
+        &encrypter,
+        &mailer,
+        &url_builder,
+        &matrix_config,
+        &policy_factory,
+    ))
+}