refactoring the testing process

test/lib/RegistryEntryCollection.js

@@ -0,0 +1,53 @@
+'use strict';
+
+var path = require('path');
+var glob = require('glob');
+var mout = require('mout');
+var forOwn = mout.object.forOwn;
+var FILE_EXTENSION = /[^.]*$/i;
+var PACKAGE_EXPECTATION = /(.*)@(.*).json$/;
+
+/**
+ * @constructor RegistryEntry
+ */		
+
+var RegistryEntryCollection = module.exports = function RegistryEntry(endpoint){
+
+	this._endpoint = endpoint;
+	this._basePath = path.resolve('./package-overrides', this._endpoint);
+	this._files = glob.sync('**/*', {cwd: this._basePath, nodir: true});
+
+};
+
+RegistryEntryCollection.prototype.forEachFile = function(fn){
+
+	forOwn(this._files, function(file, index){
+
+		var pathfile = path.resolve(this._basePath, file);
+		var extfile = FILE_EXTENSION.exec(pathfile)[0];
+
+		var fileinfo = {
+			packageName: undefined,
+			packageVersion: undefined,
+			packageValue: undefined,
+
+			file: file,
+			endpoint: this._endpoint,
+			path: pathfile,
+			ext: extfile
+		};
+
+		var match = PACKAGE_EXPECTATION.exec(file);
+
+		if (match) {
+			fileinfo.packageName = match[1];
+			fileinfo.packageVersion = match[2];
+			fileinfo.packageValue = fileinfo.endpoint + ':' + fileinfo.packageName;
+		}
+
+		fn.call(this, fileinfo, index);
+
+	}, this);
+
+	return this;
+}