Merge Ignore missing PR from aetherwalker

Readme.md

@@ -1,14 +1,16 @@
 # sandboxed-module
 
-[![Build Status](https://secure.travis-ci.org/felixge/node-sandboxed-module.png)](http://travis-ci.org/felixge/node-sandboxed-module)
+[![Build Status](https://secure.travis-ci.org/log4js-node/node-sandboxed-module.png)](http://travis-ci.org/log4js-node/node-sandboxed-module)
+
+NOTE: this is a fork of [felixge's original](https://github.com/felixge/node-sandboxed-module), that doesn't seem to be maintained at the moment. If felixge's starts to be maintained again, this module will be deprecated.
 
 A sandboxed node.js module loader that lets you inject dependencies into your
 modules.
 
 ## Installation
 
 ``` bash
-npm install sandboxed-module
+npm install @log4js-node/sandboxed-module
 ```
 
 ## Usage
@@ -52,6 +54,8 @@ using the same options that were used for the original sandboxed module.
 * `sourceTransformersSingleOnly:` If false, the source transformers will not be run against
 modules required by the sandboxed module. By default it will take the same value as
 `singleOnly`.
+* `ignoreMissing:` If true, injected modules will not be required to have a corresponding file
+on the file system. By default this is false.
 
 ### SandboxedModule.require(moduleId, [options])
 

lib/builtin_modules.json

@@ -1,5 +1,4 @@
 [
-  "_debug_agent",
   "_debugger",
   "_linklist",
   "assert",
@@ -16,18 +15,11 @@
   "freelist",
   "fs",
   "http",
-  "_http_agent",
-  "_http_client",
-  "_http_common",
-  "_http_incoming",
-  "_http_outgoing",
-  "_http_server",
   "https",
   "module",
   "net",
   "os",
   "path",
-  "process",
   "punycode",
   "querystring",
   "readline",
@@ -38,18 +30,13 @@
   "_stream_duplex",
   "_stream_transform",
   "_stream_passthrough",
-  "_stream_wrap",
   "string_decoder",
   "sys",
   "timers",
   "tls",
-  "_tls_common",
-  "_tls_legacy",
-  "_tls_wrap",
   "tty",
   "url",
   "util",
-  "v8",
   "vm",
   "zlib"
 ]

lib/sandboxed_module.js

@@ -157,7 +157,13 @@ SandboxedModule.prototype._createRecursiveRequireProxy = function() {
   var cache = Object.create(null);
   var required = this._getRequires();
   for (var key in required) {
-    var injectedFilename = requireLike(this.filename).resolve(key);
+    var injectedFilename;
+    try {
+      injectedFilename = requireLike(this.filename).resolve(key);
+    } catch(missing) {
+      if(!this._options.ignoreMissing) {throw missing;}
+      injectedFilename = key;
+    }
     cache[injectedFilename] = required[key];
   }
   cache[this.filename] = this.exports;

package.json

@@ -1,6 +1,6 @@
 {
   "author": "Felix Geisendörfer <felix@debuggable.com> (http://debuggable.com/)",
-  "name": "sandboxed-module",
+  "name": "@log4js-node/sandboxed-module",
   "description": "A sandboxed Node.js module loader that lets you inject dependencies into your modules.",
   "keywords": [
     "require",
@@ -11,8 +11,8 @@
     "testing"
   ],
   "license": "MIT",
-  "version": "2.0.3",
-  "repository": "felixge/node-sandboxed-module",
+  "version": "2.1.0",
+  "repository": "log4js-node/node-sandboxed-module",
   "main": "./lib/sandboxed_module",
   "files": [
     "lib/"

test/integration/test-inject-missing.js

@@ -0,0 +1,9 @@
+var assert = require('assert');
+var SandboxedModule = require('../..');
+
+var foo = SandboxedModule.require('../fixture/foo', {
+	"requires": {"doesNotExist": {}},
+	"ignoreMissing": true
+});
+assert.strictEqual(foo.foo, 'foo');
+assert.strictEqual(foo.bar, 'bar');