From 86b6b2a907bce742638a74ca5f49e9e3c0596b3a Mon Sep 17 00:00:00 2001
From: Nick Skuybeda <nikolai.v.sk@gmail.com>
Date: Tue, 9 Oct 2018 12:43:45 -0400
Subject: [PATCH] Fixed Issue #483 for a test done for fs.mknod promise (#509)

* test done for fs.mknod promise

* fixing whitespaces
---
 tests/spec/fs.mknod.spec.js | 53 ++++++++++++++++++++++---------------
 1 file changed, 32 insertions(+), 21 deletions(-)

diff --git a/tests/spec/fs.mknod.spec.js b/tests/spec/fs.mknod.spec.js
index 58391e3..e54fcfa 100644
--- a/tests/spec/fs.mknod.spec.js
+++ b/tests/spec/fs.mknod.spec.js
@@ -1,64 +1,64 @@
 var util = require('../lib/test-utils.js');
 var expect = require('chai').expect;
 
-describe('fs.mknod', function() {
+describe('fs.mknod', function(){
   beforeEach(util.setup);
   afterEach(util.cleanup);
 
-  it('should be a function', function(done) {
+  it('should be a function', function(done){
     var fs = util.fs();
     expect(fs.mknod).to.be.a('function');
     done();
   });
 
-  it('should return an error if part of the parent path does not exist', function(done) {
+  it('should return an error if part of the parent path does not exist', function(done){
     var fs = util.fs();
 
-    fs.mknod('/dir/mydir', 'DIRECTORY', function(error) {
+    fs.mknod('/dir/mydir', 'DIRECTORY', function(error){
       expect(error.code).to.equal('ENOENT');
       done();
     });
   });
 
-  it('should return an error if path already exists', function(done) {
+  it('should return an error if path already exists', function(done){
     var fs = util.fs();
 
-    fs.mknod('/', 'DIRECTORY', function(error) {
+    fs.mknod('/', 'DIRECTORY', function(error){
       expect(error.code).to.equal('EEXIST');
       done();
     });
   });
 
-  it('should return an error if the parent node is not a directory', function(done) {
+  it('should return an error if the parent node is not a directory', function(done){
     var fs = util.fs();
 
-    fs.mknod('/file', 'FILE' , function(error) {
-      if(error) throw error;
+    fs.mknod('/file', 'FILE', function(error){
+      if (error) throw error;
 
-      fs.mknod('/file/myfile', 'FILE', function(error) {
+      fs.mknod('/file/myfile', 'FILE', function(error){
         expect(error.code).to.equal('ENOTDIR');
         done();
       });
     });
   });
 
-  it('should return an error if the mode provided is not DIRECTORY or FILE', function(done) {
+  it('should return an error if the mode provided is not DIRECTORY or FILE', function(done){
     var fs = util.fs();
 
-    fs.mknod('/symlink', 'SYMLINK', function(error) {
+    fs.mknod('/symlink', 'SYMLINK', function(error){
       expect(error).to.exist;
       expect(error.code).to.equal('EINVAL');
       done();
     });
   });
 
-  it('should make a new directory', function(done) {
+  it('should make a new directory', function(done){
     var fs = util.fs();
 
-    fs.mknod('/dir', 'DIRECTORY', function(error) {
-      if(error) throw error;
+    fs.mknod('/dir', 'DIRECTORY', function(error){
+      if (error) throw error;
 
-      fs.stat('/dir', function(error, stats) {
+      fs.stat('/dir', function(error, stats){
         expect(error).not.to.exist;
         expect(stats.type).to.equal('DIRECTORY');
         done();
@@ -66,17 +66,28 @@ describe('fs.mknod', function() {
     });
   });
 
-  it('should make a new file', function(done) {
+  it('should make a new file', function(done){
     var fs = util.fs();
 
-    fs.mknod('/file', 'FILE' , function(error) {
-      if(error) throw error;
-      
-      fs.stat('/file', function(error, result) {
+    fs.mknod('/file', 'FILE', function(error){
+      if (error) throw error;
+
+      fs.stat('/file', function(error, result){
         expect(error).not.to.exist;
         expect(result.type).to.equal('FILE');
         done();
       });
     });
   });
+  describe('Promise test mknod', function(){
+
+    it('should return an error if part of the parent path does not exist', function(){
+      var fs = util.fs().promises;
+
+      return fs.mknod('/dir/mydir', 'DIRECTORY')
+        .catch(error => {
+          expect(error.code).to.equal('ENOENT');
+        });
+    });
+  });
 });