From 8504cc7e2ac05b35f27799bb7f12da65fac89a2f Mon Sep 17 00:00:00 2001
From: yuzhouChen <stevenchen456@hotmail.com>
Date: Tue, 9 Oct 2018 14:30:36 -0700
Subject: [PATCH] Issue497 Add test for fs.chmod when the path is invalid
 (#525)

* Fix #497 Add test for fs.chmod when the path is invalid

* Fix #497 All test passed
---
 tests/spec/fs.chmod.spec.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/spec/fs.chmod.spec.js b/tests/spec/fs.chmod.spec.js
index 090d98b..40050ce 100644
--- a/tests/spec/fs.chmod.spec.js
+++ b/tests/spec/fs.chmod.spec.js
@@ -39,6 +39,16 @@ describe('fs.chmod, fs.fchmod', function() {
     });
   });
 
+  it('should be an error when the path is invalid', function(done){
+    var fs = util.fs();
+    fs.chmod('/invalid_path', 0o444, function(err){
+      expect(err).to.exist;
+      expect(err.code).to.equal('ENOENT');
+      done();
+    });
+
+  });
+
   it('should allow for updating mode of a given file', function(done) {
     var fs = util.fs();