test: deflake watch mode tests

PR-URL: #44621 Backport-PR-URL: #44815 Fixes: #44655 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
nodejs · MoLow · Sep 29, 2022 · Sep 29, 2022 · Sep 29, 2022 · Sep 29, 2022
commit fb319feaa5f9fc685ddbdc0fb301111d6bb5662c
diff --git a/test/fixtures/watch-mode/event_loop_blocked.js b/test/fixtures/watch-mode/event_loop_blocked.js
@@ -0,0 +1,4 @@
+console.log('running');
+Atomics.wait(new Int32Array(new SharedArrayBuffer(4)), 0, 0);
+console.log('don\'t show me');
+
diff --git a/test/fixtures/watch-mode/graceful-sigterm.js b/test/fixtures/watch-mode/graceful-sigterm.js
diff --git a/test/fixtures/watch-mode/infinite-loop.js b/test/fixtures/watch-mode/infinite-loop.js
diff --git a/test/parallel/test-watch-mode.mjs b/test/parallel/test-watch-mode.mjs