Starting to extract Ini file parsing out of IniAcl as it breaks singl…

…e responsibility, and ini file parsing should be generic enough to be reused.

Adding a test case.

cake/libs/config/ini_file.php

@@ -0,0 +1,37 @@
+<?php
+/**
+ * IniFile
+ *
+ * PHP 5
+ *
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://cakephp.org CakePHP(tm) Project
+ * @package       cake
+ * @subpackage    cake.cake.libs.controller.components
+ * @since         CakePHP(tm) v 2.0
+ * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
+ */
+
+/**
+ * Ini file configuration parser.
+ *
+ * @package cake.config
+ */
+class IniFile {
+
+/**
+ * Build and construct a new ini file parser, the parser will be a representation of the ini 
+ * file as an object.
+ *
+ * @param string $filename Full path to the file to parse.
+ */
+	public function __construct($filename) {
+
+	}
+}

cake/tests/cases/libs/config/ini_file.test.php

@@ -0,0 +1,27 @@
+<?php
+
+App::import('Core', 'config/IniFile');
+
+class IniFileTest extends CakeTestCase {
+
+	var $file;
+
+/**
+ * setup
+ *
+ * @return void
+ */
+	function setup() {
+		parent::setup();
+		$this->file = TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'config'. DS . 'acl.ini.php';
+	}
+/**
+ * test constrction
+ *
+ * @return void
+ */
+	function testConstruct() {
+		$config = new IniFile($this->file);
+		$this->assertTrue(isset($config->admin));
+	}
+}