added test

Cargo.toml

@@ -9,12 +9,14 @@ default-run = "main"
 [dependencies]
 axum = "0.7.2"
 lambda_http = "0.8.3"
+pretty_assertions = "1.4.0"
 tokio = { version = "1.35.0", features = ["full"] }
+tokio-test = "0.4.3"
 
 [[bin]]
 name = "commander"
 path = "src/commander.rs"
 
 [[bin]]
 name = "main"
-path = "src/main.rs"
+path = "src/main.rs"

src/lib.rs

@@ -0,0 +1,8 @@
+pub fn func1() -> &'static str {
+    "Hello, World!"
+}
+
+
+pub async fn root() -> &'static str {
+    "Hello, World!"
+}

src/main.rs

@@ -6,7 +6,7 @@ use axum::{
 #[tokio::main]
 async fn main() {
     let routes = Router::new()
-        .route("/", get(root));
+        .route("/", get(web_framework::root));
 
     let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap();
     axum::serve(listener, routes).await.unwrap();
@@ -15,6 +15,3 @@ async fn main() {
     return;
 }
 
-async fn root() -> &'static str {
-    "Hello, World!"
-}

tests/test2.rs

@@ -0,0 +1,19 @@
+use web_framework::func1;
+use web_framework::root;
+use pretty_assertions::assert_eq;
+
+
+macro_rules! aw {
+    ($e:expr) => {
+        tokio_test::block_on($e)
+    };
+  }
+
+#[test]
+fn test_add() {
+    func1();
+    let a = aw!(root());
+
+    assert_eq!(a,"Hello, World!");
+    assert_eq!(2,2);
+}