1 files changed, 10 insertions, 0 deletions
diff --git a/testing/web-platform/tests/scheduler/post-task-without-signals.any.js b/testing/web-platform/tests/scheduler/post-task-without-signals.any.js
new file mode 100644
index 0000000000..f5fe3e11a6
--- /dev/null
+++ b/testing/web-platform/tests/scheduler/post-task-without-signals.any.js
@@ -0,0 +1,10 @@
+// META: title=Scheduler: Basic Functionality without Signals
+// META: global=window,worker
+'use strict';
+
+promise_test(async t => {
+  for (const priority of ['user-blocking', 'user-visible', 'background']) {
+    const result = await scheduler.postTask(() => priority, {priority});
+    assert_equals(result, priority);
+  }
+}, 'Basic functionality for scheduler.postTask() without using TaskSignals');