remove useless test

ematipico · ematipico · commit 611f7078b4bf · 2026-06-30T08:23:05.000+01:00
diff --git a/crates/biome_lsp/src/server.tests.rs b/crates/biome_lsp/src/server.tests.rs
@@ -18,8 +18,7 @@ use biome_service::{Watcher, WatcherOptions};
 use futures::channel::mpsc::channel;
 use std::collections::{BTreeMap, HashMap};
 use std::str::FromStr;
-use std::sync::atomic::{AtomicUsize, Ordering};
-use std::sync::{Arc, Barrier};
+use std::sync::Arc;
 use std::time::Duration;
 use tokio::task::spawn_blocking;
 use tokio::time::sleep;
@@ -35,60 +34,6 @@ use tower_lsp_server::ls_types::{
     WorkspaceFolder,
 };
 
-#[salsa::input(debug)]
-struct CancellationInput {
-    value: u32,
-}
-
-#[salsa::tracked]
-fn cancellable_query(db: &dyn salsa::Database, input: CancellationInput) -> u32 {
-    if CANCELLABLE_QUERY_ATTEMPTS.fetch_add(1, Ordering::SeqCst) == 0 {
-        CANCELLABLE_QUERY_STARTED.wait();
-        CANCELLABLE_QUERY_CONTINUE.wait();
-        db.unwind_if_revision_cancelled();
-    }
-
-    input.value(db)
-}
-
-#[salsa::db]
-#[derive(Clone, Default)]
-struct CancellationTestDb {
-    storage: salsa::Storage<Self>,
-}
-
-#[salsa::db]
-impl salsa::Database for CancellationTestDb {}
-
-static CANCELLABLE_QUERY_STARTED: Barrier = Barrier::new(2);
-static CANCELLABLE_QUERY_CONTINUE: Barrier = Barrier::new(2);
-static CANCELLABLE_QUERY_ATTEMPTS: AtomicUsize = AtomicUsize::new(0);
-
-#[test]
-fn catches_real_salsa_query_cancellation() {
-    CANCELLABLE_QUERY_ATTEMPTS.store(0, Ordering::SeqCst);
-
-    let db = CancellationTestDb::default();
-    let token = salsa::Database::cancellation_token(&db);
-    let input = CancellationInput::new(&db, 1);
-
-    let result = std::thread::scope(|scope| {
-        scope.spawn(|| {
-            CANCELLABLE_QUERY_STARTED.wait();
-            token.cancel();
-            CANCELLABLE_QUERY_CONTINUE.wait();
-        });
-
-        super::catch_lsp_operation(|| cancellable_query(&db, input))
-    });
-
-    assert!(
-        matches!(result, Ok(Err(salsa::Cancelled::Local))),
-        "{result:?}"
-    );
-    assert_eq!(CANCELLABLE_QUERY_ATTEMPTS.load(Ordering::SeqCst), 1);
-}
-
 #[test]
 fn catches_regular_panics_as_panic_errors() {
     let result: std::result::Result<
