1 files changed, 12 insertions, 0 deletions
diff --git a/cli/tests/testdata/worker_drop_handle_race.js b/cli/tests/testdata/worker_drop_handle_race.js
new file mode 100644
index 000000000..d637ac8c2
--- /dev/null
+++ b/cli/tests/testdata/worker_drop_handle_race.js
@@ -0,0 +1,12 @@
+// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
+
+// https://github.com/denoland/deno/issues/11342
+// Test for a panic that happens when the main thread's event loop finishes
+// running while the worker's event loop is still spinning.
+
+// The exception thrown in the worker will not terminate the worker, but it will
+// propagate to the main thread and cause it to exit.
+new Worker(
+  new URL("./workers/drop_handle_race.js", import.meta.url).href,
+  { type: "module" },
+);