Add tests to request

src/entities/request.rs

@@ -1,8 +1,7 @@
 use tiny_http::Request;
 
-
 pub trait Url {
-    fn get_url_without_parameters(&self) -> String; 
+    fn get_url_without_parameters(&self) -> String;
 }
 
 impl Url for Request {
@@ -11,3 +10,21 @@ impl Url for Request {
     }
 }
 
+#[cfg(test)]
+mod tests {
+    use crate::entities::request::*;
+    use tiny_http::{Request, TestRequest};
+
+    #[test]
+    fn test_get_url_without_parameters() {
+        let request = Request::from(TestRequest::new().with_path("/test?key=value"));
+
+        let actual = request.get_url_without_parameters();
+
+        assert_eq!(actual, "/test");
+
+        let request2 = Request::from(TestRequest::new().with_path("/test2"));
+
+        assert_eq!(request2.get_url_without_parameters(), "/test2");
+    }
+}