test: increase coverage for worker

test new Worker() with invalid NODE_OPTIONS Refs: https://coverage.nodejs.org/coverage-743ee9d2c05efefe/lib/internal/worker.js.html#L179 PR-URL: #36491 Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Juan José Arboleda <[email protected]> Reviewed-By: Michael Dawson <[email protected]>
nodejs · Dec 21, 2020 · 9fc2479 · 9fc2479
1 parent 149f2cf
commit 9fc2479
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/test/parallel/test-worker-execargv-invalid.js b/test/parallel/test-worker-execargv-invalid.js
@@ -33,3 +33,17 @@ const { Worker } = require('worker_threads');
     new Worker(__filename, { execArgv: ['--redirect-warnings'] });
   }, expectedErr);
 }
+
+{
+  const expectedErr = {
+    code: 'ERR_WORKER_INVALID_EXEC_ARGV',
+    name: 'Error'
+  };
+  assert.throws(() => {
+    new Worker(__filename, {
+      env: {
+        NODE_OPTIONS: '--nonexistent-options'
+      }
+    });
+  }, expectedErr);
+}