Removed mock-js dependency.

Author: neogeek

package.json

@@ -19,8 +19,7 @@
     "codecov": "1.0.1",
     "eslint": "3.8.1",
     "istanbul": "0.4.5",
-    "mocha": "3.1.2",
-    "mock-fs": "3.12.0"
+    "mocha": "3.1.2"
   },
   "scripts": {
     "test": "make lint && make coverage"

test/specs/doxdox.js

@@ -1,8 +1,6 @@
 const assert = require('assert');
 const fs = require('fs');
 
-const mock = require('mock-fs');
-
 const doxdox = require('../../lib/doxdox');
 
 describe('doxdox', () => {
@@ -14,16 +12,10 @@ describe('doxdox', () => {
 
     });
 
-    describe('parseInput (with mock-fs)', () => {
-
-        before(() => {
-
-            mock();
-
-        });
+    describe('fail to parseInput on missing file', () => {
 
         it('fails to parse input from invalid file', () =>
-            doxdox.parseInput('', {'parser': 'dox'}).catch(err => {
+            doxdox.parseInput('test.js', {'parser': 'dox'}).catch(err => {
 
                 if (err) {
 
@@ -33,12 +25,6 @@ describe('doxdox', () => {
 
             }));
 
-        after(() => {
-
-            mock.restore();
-
-        });
-
     });
 
     describe('parseInputs', () => {