test: make test-worker-esm-missing-main more robust

Trott · targos · commit d84a6d05a175 · 2019-04-27T11:36:02.000+02:00
test-worker-esm-missing-main failed in CI recently in a way that suggests that maybe the `does-not-exist.js` file did in fact exist. Maybe that isn't what happened at all, but let's rule it out by changing the use of `does-not-exist.js` from a file expected to be missing from the current working directory to a file in the temp directory, which the test will remove and recreate at the outset. PR-URL: #27340 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>
diff --git a/test/parallel/test-worker-esm-missing-main.js b/test/parallel/test-worker-esm-missing-main.js
@@ -1,11 +1,14 @@
 'use strict';
 const common = require('../common');
 const assert = require('assert');
+const path = require('path');
 const { Worker } = require('worker_threads');
 
-const worker = new Worker('./does-not-exist.js', {
-  execArgv: ['--experimental-modules'],
-});
+const tmpdir = require('../common/tmpdir');
+tmpdir.refresh();
+const missing = path.join(tmpdir.path, 'does-not-exist.js');
+
+const worker = new Worker(missing, { execArgv: ['--experimental-modules'] });
 
 worker.on('error', common.mustCall((err) => {
   // eslint-disable-next-line node-core/no-unescaped-regexp-dot
