test: accommodate AIX by watching file

Trott · addaleax · commit 3306fd1d9775 · 2017-06-21T22:44:21.000+02:00
Watching directories has limited support on AIX. This is documented. Watch a file in test/async-hooks/test-fseventwrap.js to accommodate AIX. PR-URL: #13766 Ref: #13577 (comment) Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/test/async-hooks/test-fseventwrap.js b/test/async-hooks/test-fseventwrap.js
@@ -1,6 +1,6 @@
 'use strict';
-
 require('../common');
+
 const assert = require('assert');
 const initHooks = require('./init-hooks');
 const tick = require('./tick');
@@ -10,7 +10,7 @@ const fs = require('fs');
 const hooks = initHooks();
 
 hooks.enable();
-const watcher = fs.watch(__dirname, onwatcherChanged);
+const watcher = fs.watch(__filename, onwatcherChanged);
 function onwatcherChanged() { }
 
 watcher.close();
