use std::net::TcpListener; use handlebars::Handlebars; use websurfx::{config::parser::Config, run}; // Starts a new instance of the HTTP server, bound to a random available port fn spawn_app() -> String { // Binding to port 0 will trigger the OS to assign a port for us. let listener = TcpListener::bind("127.0.0.1:0").expect("Failed to bind random port"); let port = listener.local_addr().unwrap().port(); let config = Config::parse(false).unwrap(); let server = run( listener, config, websurfx::cache::cacher::Cache::new_in_memory(), ) .expect("Failed to bind address"); tokio::spawn(server); format!("http://127.0.0.1:{}/", port) } // Creates a new instance of Handlebars and registers the templates directory. // This is used to compare the rendered template with the response body. fn handlebars() -> Handlebars<'static> { let mut handlebars = Handlebars::new(); handlebars .register_templates_directory(".html", "./public/templates") .unwrap(); handlebars } #[tokio::test] async fn test_index() { let address = spawn_app(); let client = reqwest::Client::new(); let res = client.get(address).send().await.unwrap(); assert_eq!(res.status(), 200); let handlebars = handlebars(); let config = Config::parse(true).unwrap(); let template = handlebars.render("index", &config.style).unwrap(); assert_eq!(res.text().await.unwrap(), template); } // TODO: Write tests for testing parameters for search function that if provided with something // other than u32 like alphabets and special characters than it should panic