WIP: Add (smoke) integration tests

Cargo.lock

@@ -1221,6 +1221,7 @@ dependencies = [
 name = "li7y"
 version = "0.0.0"
 dependencies = [
+ "actix-http",
  "actix-identity",
  "actix-session",
  "actix-web",

Cargo.toml

@@ -36,6 +36,7 @@ time = { version = "0.3.36", features = ["parsing", "serde"] }
 uuid = { version = "1.9.0", features = ["serde", "v4"] }
 
 [dev-dependencies]
+actix-http = "3.8.0"
 quickcheck = "1.0.3"
 quickcheck_macros = "1.0.0"
 

tests/common/mod.rs

@@ -0,0 +1,68 @@
+// SPDX-FileCopyrightText: 2024 Simon Bruder <simon@sbruder.de>
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+use std::env;
+
+use actix_http::header;
+use actix_web::{cookie::Cookie, dev::ServiceResponse, test};
+use clap::Parser;
+use serde::Serialize;
+
+use li7y::Config;
+
+pub const SUPERUSER_PASSWORD: &str = "correct horse battery staple";
+
+#[derive(Serialize)]
+pub struct LoginForm {
+    password: String,
+}
+
+impl Default for LoginForm {
+    fn default() -> Self {
+        Self {
+            password: SUPERUSER_PASSWORD.to_string(),
+        }
+    }
+}
+
+pub fn config() -> Config {
+    env::set_var("SUPERUSER_PASSWORD", SUPERUSER_PASSWORD);
+    Config::parse_from(Vec::<std::ffi::OsString>::new().iter())
+}
+
+pub fn assert_redirect(res: ServiceResponse) -> String {
+    assert!(res.status().is_redirection());
+
+    res.headers()
+        .get(header::LOCATION)
+        .expect("No location header set when expected")
+        .to_str()
+        .expect("Location header is not valid UTF-8")
+        .to_string()
+}
+
+pub async fn session_cookie<'a>(
+    srv: &impl actix_web::dev::Service<
+        actix_http::Request,
+        Response = ServiceResponse<actix_web::body::EitherBody<actix_web::body::BoxBody>>,
+        Error = actix_web::Error,
+    >,
+) -> Cookie<'a> {
+    let req = test::TestRequest::post()
+        .uri("/login")
+        .set_form(LoginForm::default())
+        .to_request();
+
+    Cookie::parse_encoded(
+        test::call_service(&srv, req)
+            .await
+            .headers()
+            .get(header::SET_COOKIE)
+            .unwrap()
+            .to_str()
+            .unwrap()
+            .to_string(),
+    )
+    .unwrap()
+}

tests/smoke.rs

@@ -0,0 +1,93 @@
+// SPDX-FileCopyrightText: 2024 Simon Bruder <simon@sbruder.de>
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+use actix_http::header;
+use actix_web::{cookie::Cookie, test};
+use sqlx::PgPool;
+
+mod common;
+
+#[sqlx::test]
+async fn index(pool: PgPool) {
+    let srv = test::init_service(li7y::app(&common::config(), &pool)).await;
+    let req = test::TestRequest::get().uri("/").to_request();
+    let res = test::call_service(&srv, req).await;
+
+    assert!(common::assert_redirect(res.map_into_boxed_body()).starts_with("/login"));
+}
+
+#[sqlx::test]
+async fn login(pool: PgPool) {
+    let srv = test::init_service(li7y::app(&common::config(), &pool)).await;
+
+    // This is identical to common::session_cookie,
+    // but copied here explicitly to ensure the right functionality is tested.
+    let req = test::TestRequest::post()
+        .uri("/login")
+        .set_form(common::LoginForm::default())
+        .to_request();
+
+    let res = test::call_service(&srv, req).await;
+    let session = Cookie::parse_encoded(
+        res.headers()
+            .clone()
+            .get(header::SET_COOKIE)
+            .unwrap()
+            .to_str()
+            .unwrap()
+            .to_string(),
+    )
+    .unwrap();
+
+    assert!(common::assert_redirect(res.map_into_boxed_body()).starts_with("/"));
+
+    let req = test::TestRequest::get()
+        .uri("/")
+        .cookie(session.clone())
+        .to_request();
+
+    let res = test::call_service(&srv, req).await;
+
+    assert!(res.status().is_success());
+}
+
+#[ignore = "actix_session::CookieSessionStore does not support invalidating sessions"]
+#[sqlx::test]
+async fn logout(pool: PgPool) {
+    let srv = test::init_service(li7y::app(&common::config(), &pool)).await;
+
+    let session_cookie = common::session_cookie(&srv).await;
+
+    let req = test::TestRequest::post()
+        .uri("/logout")
+        .cookie(session_cookie.clone())
+        .to_request();
+
+    test::call_service(&srv, req).await;
+
+    let req = test::TestRequest::get()
+        .uri("/items")
+        .cookie(session_cookie.clone())
+        .to_request();
+
+    let res = test::call_service(&srv, req).await;
+
+    assert!(common::assert_redirect(res.map_into_boxed_body()).starts_with("/login"));
+}
+
+#[sqlx::test]
+async fn list_items(pool: PgPool) {
+    let srv = test::init_service(li7y::app(&common::config(), &pool)).await;
+
+    let session_cookie = common::session_cookie(&srv).await;
+
+    let req = test::TestRequest::get()
+        .uri("/items")
+        .cookie(session_cookie.clone())
+        .to_request();
+
+    let res = test::call_service(&srv, req).await;
+
+    assert!(res.status().is_success());
+}