1 files changed, 47 insertions, 0 deletions
diff --git a/src/login/handlers/password/test.rs b/src/login/handlers/password/test.rs
new file mode 100644
index 0000000..ba2f28f
--- /dev/null
+++ b/src/login/handlers/password/test.rs
@@ -0,0 +1,47 @@
+use axum::extract::{Json, State};
+
+use crate::{
+    empty::Empty,
+    test::{fixtures, verify},
+};
+
+#[tokio::test]
+async fn password_change() {
+    // Set up the environment
+    let app = fixtures::scratch_app().await;
+    let creds = fixtures::user::create_with_password(&app, &fixtures::now()).await;
+    let cookie = fixtures::cookie::logged_in(&app, &creds, &fixtures::now()).await;
+    let identity = fixtures::identity::from_cookie(&app, &cookie, &fixtures::now()).await;
+
+    // Call the endpoint
+    let (name, password) = creds;
+    let to = fixtures::user::propose_password();
+    let request = super::Request {
+        password: password.clone(),
+        to: to.clone(),
+    };
+    let (new_cookie, Empty) = super::handler(
+        State(app.clone()),
+        fixtures::now(),
+        identity.clone(),
+        cookie.clone(),
+        Json(request),
+    )
+    .await
+    .expect("changing passwords succeeds");
+
+    // Verify that we have a new session
+    assert_ne!(cookie.secret(), new_cookie.secret());
+
+    // Verify that we're still ourselves
+    verify::identity::valid_for_login(&app, &new_cookie, &identity.login).await;
+
+    // Verify that our original token is no longer valid
+    verify::identity::invalid(&app, &cookie).await;
+
+    // Verify that our original password is no longer valid
+    verify::login::invalid_login(&app, &name, &password).await;
+
+    // Verify that our new password is valid
+    verify::login::valid_login(&app, &name, &to).await;
+}