[ci skip] 3.1.7 release

30 files changed, 0 insertions, 1610 deletions

diff --git a/tests/mocks/autoloader.php b/tests/mocks/autoloader.php
deleted file mode 100644
index 11825de2c..000000000
--- a/tests/mocks/autoloader.php
+++ /dev/null
@@ -1,119 +0,0 @@
-<?php
-
-// This autoloader provide convenient way to working with mock object
-// make the test looks natural. This autoloader support cascade file loading as well
-// within mocks directory.
-//
-// Prototype :
-//
-// $mock_table = new Mock_Libraries_Table(); 			// Will load ./mocks/libraries/table.php
-// $mock_database_driver = new Mock_Database_Driver();	// Will load ./mocks/database/driver.php
-// and so on...
-function autoload($class)
-{
-	$dir = realpath(dirname(__FILE__)).DIRECTORY_SEPARATOR;
-
-	$ci_core = array(
-		'Benchmark',
-		'Config',
-		'Controller',
-		'Exceptions',
-		'Hooks',
-		'Input',
-		'Lang',
-		'Loader',
-		'Log',
-		'Model',
-		'Output',
-		'Router',
-		'Security',
-		'URI',
-		'Utf8'
-	);
-
-	$ci_libraries = array(
-		'Calendar',
-		'Cart',
-		'Driver_Library',
-		'Email',
-		'Encrypt',
-		'Encryption',
-		'Form_validation',
-		'Ftp',
-		'Image_lib',
-		'Javascript',
-		'Migration',
-		'Pagination',
-		'Parser',
-		'Profiler',
-		'Table',
-		'Trackback',
-	   	'Typography',
-		'Unit_test',
-		'Upload',
-	   	'User_agent',
-		'Xmlrpc',
-		'Zip'
-	);
-
-	$ci_drivers = array('Session', 'Cache');
-
-	if (strpos($class, 'Mock_') === 0)
-	{
-		$class = strtolower(str_replace(array('Mock_', '_'), array('', DIRECTORY_SEPARATOR), $class));
-	}
-	elseif (strpos($class, 'CI_') === 0)
-	{
-		$subclass = substr($class, 3);
-
-		if (in_array($subclass, $ci_core))
-		{
-			$dir = SYSTEM_PATH.'core'.DIRECTORY_SEPARATOR;
-			$class = $subclass;
-		}
-		elseif (in_array($subclass, $ci_libraries))
-		{
-			$dir = SYSTEM_PATH.'libraries'.DIRECTORY_SEPARATOR;
-			$class = ($subclass === 'Driver_Library') ? 'Driver' : $subclass;
-		}
-		elseif (in_array($subclass, $ci_drivers))
-		{
-			$dir = SYSTEM_PATH.'libraries'.DIRECTORY_SEPARATOR.$subclass.DIRECTORY_SEPARATOR;
-			$class = $subclass;
-		}
-		elseif (in_array(($parent = strtok($subclass, '_')), $ci_drivers)) {
-			$dir = SYSTEM_PATH.'libraries'.DIRECTORY_SEPARATOR.$parent.DIRECTORY_SEPARATOR.'drivers'.DIRECTORY_SEPARATOR;
-			$class = $subclass;
-		}
-		elseif (preg_match('/^CI_DB_(.+)_(.+)_(driver|forge|result|utility)$/', $class, $m) && count($m) === 4)
-		{
-			$driver_path = SYSTEM_PATH.'database'.DIRECTORY_SEPARATOR.'drivers'.DIRECTORY_SEPARATOR;
-			$dir = $driver_path.$m[1].DIRECTORY_SEPARATOR.'subdrivers'.DIRECTORY_SEPARATOR;
-			$file = $dir.$m[1].'_'.$m[2].'_'.$m[3].'.php';
-		}
-		elseif (preg_match('/^CI_DB_(.+)_(driver|forge|result|utility)$/', $class, $m) && count($m) === 3)
-		{
-			$driver_path = SYSTEM_PATH.'database'.DIRECTORY_SEPARATOR.'drivers'.DIRECTORY_SEPARATOR;
-			$dir = $driver_path.$m[1].DIRECTORY_SEPARATOR;
-			$file = $dir.$m[1].'_'.$m[2].'.php';
-		}
-		elseif (strpos($class, 'CI_DB') === 0)
-		{
-			$dir = SYSTEM_PATH.'database'.DIRECTORY_SEPARATOR;
-			$file = $dir.str_replace(array('CI_DB','active_record'), array('DB', 'active_rec'), $subclass).'.php';
-		}
-		else
-		{
-			$class = strtolower($class);
-		}
-	}
-
-	$file = isset($file) ? $file : $dir.$class.'.php';
-
-	if ( ! file_exists($file))
-	{
-		return FALSE;
-	}
-
-	include_once($file);
-}
diff --git a/tests/mocks/ci_testcase.php b/tests/mocks/ci_testcase.php
deleted file mode 100644
index e5c86322c..000000000
--- a/tests/mocks/ci_testcase.php
+++ /dev/null
@@ -1,384 +0,0 @@
-<?php
-
-class CI_TestCase extends PHPUnit_Framework_TestCase {
-
-	public $ci_vfs_root;
-	public $ci_app_root;
-	public $ci_base_root;
-	protected $ci_instance;
-	protected static $ci_test_instance;
-
-	private $global_map = array(
-		'benchmark'	=> 'bm',
-		'config'	=> 'cfg',
-		'hooks'		=> 'ext',
-		'utf8'		=> 'uni',
-		'router'	=> 'rtr',
-		'output'	=> 'out',
-		'security'	=> 'sec',
-		'input'		=> 'in',
-		'lang'		=> 'lang',
-		'loader'	=> 'load',
-		'model'		=> 'model'
-	);
-
-	// --------------------------------------------------------------------
-
-	public function __construct()
-	{
-		parent::__construct();
-		$this->ci_instance = new stdClass();
-	}
-
-	// --------------------------------------------------------------------
-
-	public function setUp()
-	{
-		// Setup VFS with base directories
-		$this->ci_vfs_root = vfsStream::setup();
-		$this->ci_app_root = vfsStream::newDirectory('application')->at($this->ci_vfs_root);
-		$this->ci_base_root = vfsStream::newDirectory('system')->at($this->ci_vfs_root);
-		$this->ci_view_root = vfsStream::newDirectory('views')->at($this->ci_app_root);
-
-		if (method_exists($this, 'set_up'))
-		{
-			$this->set_up();
-		}
-	}
-
-	// --------------------------------------------------------------------
-
-	public function tearDown()
-	{
-		if (method_exists($this, 'tear_down'))
-		{
-			$this->tear_down();
-		}
-	}
-
-	// --------------------------------------------------------------------
-
-	public static function instance()
-	{
-		return self::$ci_test_instance;
-	}
-
-	// --------------------------------------------------------------------
-
-	public function ci_set_config($key = '', $val = '')
-	{
-		// Add test config
-		if ( ! isset($this->ci_instance->config))
-		{
-			$this->ci_instance->config = new CI_TestConfig();
-		}
-
-		// Empty key means just do setup above
-		if ($key === '')
-		{
-			return;
-		}
-
-		if (is_array($key))
-		{
-			$this->ci_instance->config->config = $key;
-		}
-		else
-		{
-			$this->ci_instance->config->config[$key] = $val;
-		}
-	}
-
-	// --------------------------------------------------------------------
-
-	public function ci_get_config()
-	{
-		return isset($this->ci_instance->config) ? $this->ci_instance->config->config : array();
-	}
-
-	// --------------------------------------------------------------------
-
-	public function ci_instance($obj = FALSE)
-	{
-		if ( ! is_object($obj))
-		{
-			return $this->ci_instance;
-		}
-
-		$this->ci_instance = $obj;
-	}
-
-	// --------------------------------------------------------------------
-
-	public function ci_instance_var($name, $obj = FALSE)
-	{
-		if ( ! is_object($obj))
-		{
-			return $this->ci_instance->$name;
-		}
-
-		$this->ci_instance->$name =& $obj;
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Grab a core class
-	 *
-	 * Loads the correct core class without extensions
-	 * and returns a reference to the class name in the
-	 * globals array with the correct key. This way the
-	 * test can modify the variable it assigns to and
-	 * still maintain the global.
-	 */
-	public function &ci_core_class($name)
-	{
-		$name = strtolower($name);
-
-		if (isset($this->global_map[$name]))
-		{
-			$class_name = ucfirst($name);
-			$global_name = $this->global_map[$name];
-		}
-		elseif (in_array($name, $this->global_map))
-		{
-			$class_name = ucfirst(array_search($name, $this->global_map));
-			$global_name = $name;
-		}
-		else
-		{
-			throw new Exception('Not a valid core class.');
-		}
-
-		if ( ! class_exists('CI_'.$class_name))
-		{
-			require_once SYSTEM_PATH.'core/'.$class_name.'.php';
-		}
-
-		$GLOBALS[strtoupper($global_name)] = 'CI_'.$class_name;
-		return $GLOBALS[strtoupper($global_name)];
-	}
-
-	// --------------------------------------------------------------------
-
-	// convenience function for global mocks
-	public function ci_set_core_class($name, $obj)
-	{
-		$orig =& $this->ci_core_class($name);
-		$orig = $obj;
-	}
-
-	/**
-	 * Create VFS directory
-	 *
-	 * @param	string	Directory name
-	 * @param	object	Optional root to create in
-	 * @return	object	New directory object
-	 */
-	public function ci_vfs_mkdir($name, $root = NULL)
-	{
-		// Check for root
-		if ( ! $root)
-		{
-			$root = $this->ci_vfs_root;
-		}
-
-		// Return new directory object
-		return vfsStream::newDirectory($name)->at($root);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Create VFS content
-	 *
-	 * @param	string	File name
-	 * @param	string	File content
-	 * @param	object	VFS directory object
-	 * @param	mixed	Optional subdirectory path or array of subs
-	 * @return	void
-	 */
-	public function ci_vfs_create($file, $content = '', $root = NULL, $path = NULL)
-	{
-		// Check for array
-		if (is_array($file))
-		{
-			foreach ($file as $name => $content)
-			{
-				$this->ci_vfs_create($name, $content, $root, $path);
-			}
-			return;
-		}
-
-		// Assert .php extension if none given
-		if (pathinfo($file, PATHINFO_EXTENSION) == '')
-		{
-			$file .= '.php';
-		}
-
-		// Build content
-		$tree = array($file => $content);
-
-		// Check for path
-		$subs = array();
-		if ($path)
-		{
-			// Explode if not array
-			$subs = is_array($path) ? $path : explode('/', trim($path, '/'));
-		}
-
-		// Check for root
-		if ( ! $root)
-		{
-			// Use base VFS root
-			$root = $this->ci_vfs_root;
-		}
-
-		// Handle subdirectories
-		while (($dir = array_shift($subs)))
-		{
-			// See if subdir exists under current root
-			$dir_root = $root->getChild($dir);
-			if ($dir_root)
-			{
-			   	// Yes - recurse into subdir
-				$root = $dir_root;
-			}
-			else
-			{
-				// No - put subdirectory back and quit
-				array_unshift($subs, $dir);
-				break;
-			}
-		}
-
-		// Create any remaining subdirectories
-		if ($subs)
-		{
-			foreach (array_reverse($subs) as $dir)
-			{
-				// Wrap content in subdirectory for creation
-				$tree = array($dir => $tree);
-			}
-		}
-
-		// Create tree
-		vfsStream::create($tree, $root);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Clone a real file into VFS
-	 *
-	 * @param	string	Path from base directory
-	 * @return	bool	TRUE on success, otherwise FALSE
-	 */
-	public function ci_vfs_clone($path, $dest='')
-	{
-		// Check for array
-		if (is_array($path))
-		{
-			foreach ($path as $file)
-			{
-				$this->ci_vfs_clone($file, $dest);
-			}
-			return;
-		}
-
-		// Get real file contents
-		$content = file_get_contents(PROJECT_BASE.$path);
-		if ($content === FALSE)
-		{
-			// Couldn't find file to clone
-			return FALSE;
-		}
-
-		if (empty($dest))
-		{
-			$dest = dirname($path);
-		}
-
-		$this->ci_vfs_create(basename($path), $content, NULL, $dest);
-		return TRUE;
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Helper to get a VFS URL path
-	 *
-	 * @param	string	Path
-	 * @param	string	Optional base path
-	 * @return	string	Path URL
-	 */
-	public function ci_vfs_path($path, $base = '')
-	{
-		// Check for base path
-		if ($base)
-		{
-			// Prepend to path
-			$path = rtrim($base, '/').'/'.ltrim($path, '/');
-
-			// Is it already in URL form?
-			if (strpos($path, '://') !== FALSE)
-			{
-				// Done - return path
-				return $path;
-			}
-		}
-
-		// Trim leading slash and return URL
-		return vfsStream::url(ltrim($path, '/'));
-	}
-
-	// --------------------------------------------------------------------
-	// Internals
-	// --------------------------------------------------------------------
-
-	/**
-	 * Overwrite runBare
-	 *
-	 * PHPUnit instantiates the test classes before
-	 * running them individually. So right before a test
-	 * runs we set our instance. Normally this step would
-	 * happen in setUp, but someone is bound to forget to
-	 * call the parent method and debugging this is no fun.
-	 */
-	public function runBare()
-	{
-		self::$ci_test_instance = $this;
-		parent::runBare();
-	}
-
-	// --------------------------------------------------------------------
-
-	public function helper($name)
-	{
-		require_once(SYSTEM_PATH.'helpers/'.$name.'_helper.php');
-	}
-
-	// --------------------------------------------------------------------
-
-	public function lang($name)
-	{
-		require(SYSTEM_PATH.'language/english/'.$name.'_lang.php');
-		return $lang;
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * This overload is useful to create a stub, that need to have a specific method.
-	 */
-	public function __call($method, $args)
-	{
-		if ($this->{$method} instanceof Closure)
-		{
-			return call_user_func_array($this->{$method},$args);
-		}
-
-		return parent::__call($method, $args);
-	}
-
-}
diff --git a/tests/mocks/ci_testconfig.php b/tests/mocks/ci_testconfig.php
deleted file mode 100644
index afdb71001..000000000
--- a/tests/mocks/ci_testconfig.php
+++ /dev/null
@@ -1,20 +0,0 @@
-<?php
-
-class CI_TestConfig extends CI_Config {
-
-	public $config = array();
-	public $_config_paths = array(APPPATH);
-	public $loaded = array();
-
-	public function item($key, $index = '')
-	{
-		return isset($this->config[$key]) ? $this->config[$key] : FALSE;
-	}
-
-	public function load($file = '', $use_sections = FALSE, $fail_gracefully = FALSE)
-	{
-		$this->loaded[] = $file;
-		return TRUE;
-	}
-
-}
diff --git a/tests/mocks/core/common.php b/tests/mocks/core/common.php
deleted file mode 100644
index 2e8265b15..000000000
--- a/tests/mocks/core/common.php
+++ /dev/null
@@ -1,153 +0,0 @@
-<?php
-
-// Set up the global CI functions in their most minimal core representation
-
-if ( ! function_exists('get_instance'))
-{
-	function &get_instance()
-	{
-		$test = CI_TestCase::instance();
-		$test = $test->ci_instance();
-		return $test;
-	}
-}
-
-// --------------------------------------------------------------------
-
-if ( ! function_exists('get_config'))
-{
-	function &get_config()
-	{
-		$test = CI_TestCase::instance();
-		$config = $test->ci_get_config();
-		return $config;
-	}
-}
-
-if ( ! function_exists('config_item'))
-{
-	function config_item($item)
-	{
-		$config =& get_config();
-
-		if ( ! isset($config[$item]))
-		{
-			return NULL;
-		}
-
-		return $config[$item];
-	}
-}
-
-if ( ! function_exists('get_mimes'))
-{
-	/**
-	 * Returns the MIME types array from config/mimes.php
-	 *
-	 * @return	array
-	 */
-	function &get_mimes()
-	{
-		static $_mimes = array();
-
-		if (empty($_mimes))
-		{
-			$path = realpath(PROJECT_BASE.'application/config/mimes.php');
-			if (is_file($path))
-			{
-				$_mimes = include($path);
-			}
-		}
-
-		return $_mimes;
-	}
-}
-
-// --------------------------------------------------------------------
-
-/*
-if ( ! function_exists('load_class'))
-{
-	function load_class($class, $directory = 'libraries', $prefix = 'CI_')
-	{
-		if ($directory !== 'core' OR $prefix !== 'CI_')
-		{
-			throw new Exception('Not Implemented: Non-core load_class()');
-		}
-
-		$test = CI_TestCase::instance();
-
-		$obj =& $test->ci_core_class($class);
-
-		if (is_string($obj))
-		{
-			throw new Exception('Bad Isolation: Use ci_set_core_class to set '.$class);
-		}
-
-		return $obj;
-	}
-}
-*/
-
-// Clean up error messages
-// --------------------------------------------------------------------
-
-if ( ! function_exists('show_error'))
-{
-	function show_error($message, $status_code = 500, $heading = 'An Error Was Encountered')
-	{
-		throw new RuntimeException('CI Error: '.$message);
-	}
-}
-
-if ( ! function_exists('show_404'))
-{
-	function show_404($page = '', $log_error = TRUE)
-	{
-		throw new RuntimeException('CI Error: 404');
-	}
-}
-
-if ( ! function_exists('_exception_handler'))
-{
-	function _exception_handler($severity, $message, $filepath, $line)
-	{
-		throw new RuntimeException('CI Exception: '.$message.' | '.$filepath.' | '.$line);
-	}
-}
-
-// We assume a few things about our environment ...
-// --------------------------------------------------------------------
-if ( ! function_exists('is_loaded'))
-{
-	function &is_loaded()
-	{
-		$loaded = array();
-		return $loaded;
-	}
-}
-
-if ( ! function_exists('log_message'))
-{
-	function log_message($level, $message)
-	{
-		return TRUE;
-	}
-}
-
-if ( ! function_exists('set_status_header'))
-{
-	function set_status_header($code = 200, $text = '')
-	{
-		return TRUE;
-	}
-}
-
-if ( ! function_exists('is_cli'))
-{
-	// In order to test HTTP functionality, we need to lie about this
-	function is_cli()
-	{
-		return FALSE;
-	}
-}
\ No newline at end of file
diff --git a/tests/mocks/core/input.php b/tests/mocks/core/input.php
deleted file mode 100644
index 40e27441f..000000000
--- a/tests/mocks/core/input.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-
-class Mock_Core_Input extends CI_Input {
-
-	/**
-	 * Since we use GLOBAL to fetch Security and Utf8 classes,
-	 * we need to use inversion of control to mock up
-	 * the same process within CI_Input class constructor.
-	 *
-	 * @covers CI_Input::__construct()
-	 */
-	public function __construct($security, $utf8)
-	{
-		$this->_allow_get_array	= (config_item('allow_get_array') === TRUE);
-		$this->_enable_xss	= (config_item('global_xss_filtering') === TRUE);
-		$this->_enable_csrf	= (config_item('csrf_protection') === TRUE);
-
-		// Assign Security and Utf8 classes
-		$this->security = $security;
-		$this->uni = $utf8;
-
-		// Sanitize global arrays
-		$this->_sanitize_globals();
-	}
-
-	public function fetch_from_array($array, $index = '', $xss_clean = FALSE)
-	{
-		return parent::_fetch_from_array($array, $index, $xss_clean);
-	}
-
-	/**
-	 * Lie about being a CLI request
-	 *
-	 * We take advantage of this in libraries/Session_test
-	 */
-	public function is_cli_request()
-	{
-		return FALSE;
-	}
-
-	public function __set($name, $value)
-	{
-		if ($name === 'ip_address')
-		{
-			$this->ip_address = $value;
-		}
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/core/security.php b/tests/mocks/core/security.php
deleted file mode 100644
index 6cff85860..000000000
--- a/tests/mocks/core/security.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-
-class Mock_Core_Security extends CI_Security {
-
-	public function csrf_set_cookie()
-	{
-		// We cannot set cookie in CLI mode, so for csrf test, who rely on $_COOKIE,
-		// we superseded set_cookie with directly set the cookie variable,
-		// @see : ./tests/codeigniter/core/Security_test.php, line 8
-		return $this;
-	}
-
-	// Override inaccessible protected properties
-	public function __get($property)
-	{
-		return isset($this->{'_'.$property}) ? $this->{'_'.$property} : NULL;
-	}
-
-	public function remove_evil_attributes($str, $is_image)
-	{
-		return $this->_remove_evil_attributes($str, $is_image);
-	}
-
-	// Override inaccessible protected method
-	public function __call($method, $params)
-	{
-		if (is_callable(array($this, '_'.$method)))
-		{
-			return call_user_func_array(array($this, '_'.$method), $params);
-		}
-
-		throw new BadMethodCallException('Method '.$method.' was not found');
-	}
-
-}
diff --git a/tests/mocks/core/uri.php b/tests/mocks/core/uri.php
deleted file mode 100644
index 96ec5afa1..000000000
--- a/tests/mocks/core/uri.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php
-
-class Mock_Core_URI extends CI_URI {
-
-	public function __construct()
-	{
-		$test = CI_TestCase::instance();
-		$cls =& $test->ci_core_class('cfg');
-
-		// set predictable config values
-		$test->ci_set_config(array(
-			'index_page'		=> 'index.php',
-			'base_url'		=> 'http://example.com/',
-			'subclass_prefix'	=> 'MY_',
-			'enable_query_strings'	=> FALSE,
-			'permitted_uri_chars'	=> 'a-z 0-9~%.:_\-'
-		));
-
-		$this->config = new $cls;
-
-		if ($this->config->item('enable_query_strings') !== TRUE OR is_cli())
-		{
-			$this->_permitted_uri_chars = $this->config->item('permitted_uri_chars');
-		}
-	}
-
-	public function _set_permitted_uri_chars($value)
-	{
-		$this->_permitted_uri_chars = $value;
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/core/utf8.php b/tests/mocks/core/utf8.php
deleted file mode 100644
index 3a6282e1d..000000000
--- a/tests/mocks/core/utf8.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-class Mock_Core_Utf8 extends CI_Utf8 {
-
-	/**
-	 * We need to define UTF8_ENABLED the same way that
-	 * CI_Utf8 constructor does.
-	 */
-	public function __construct()
-	{
-		if (defined('UTF8_ENABLED'))
-		{
-			return;
-		}
-
-		parent::__construct();
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/database/ci_test.sqlite b/tests/mocks/database/ci_test.sqlite
deleted file mode 100755
index 574d3ae53..000000000
--- a/tests/mocks/database/ci_test.sqlite
+++ /dev/null
diff --git a/tests/mocks/database/config/mysql.php b/tests/mocks/database/config/mysql.php
deleted file mode 100644
index a590b9f53..000000000
--- a/tests/mocks/database/config/mysql.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-
-return array(
-
-	// Typical Database configuration
-	'mysql' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'travis',
-		'password' => '',
-		'database' => 'ci_test',
-		'dbdriver' => 'mysql'
-	),
-
-	// Database configuration with failover
-	'mysql_failover' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'not_travis',
-		'password' => 'wrong password',
-		'database' => 'not_ci_test',
-		'dbdriver' => 'mysql',
-		'failover' => array(
-			array(
-				'dsn' => '',
-				'hostname' => 'localhost',
-				'username' => 'travis',
-				'password' => '',
-				'database' => 'ci_test',
-				'dbdriver' => 'mysql',
-			)
-		)
-	)
-);
\ No newline at end of file
diff --git a/tests/mocks/database/config/mysqli.php b/tests/mocks/database/config/mysqli.php
deleted file mode 100644
index 5dd08abb2..000000000
--- a/tests/mocks/database/config/mysqli.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-
-return array(
-
-	// Typical Database configuration
-	'mysqli' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'travis',
-		'password' => '',
-		'database' => 'ci_test',
-		'dbdriver' => 'mysqli'
-	),
-
-	// Database configuration with failover
-	'mysqli_failover' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'not_travis',
-		'password' => 'wrong password',
-		'database' => 'not_ci_test',
-		'dbdriver' => 'mysqli',
-		'failover' => array(
-			array(
-				'dsn' => '',
-				'hostname' => 'localhost',
-				'username' => 'travis',
-				'password' => '',
-				'database' => 'ci_test',
-				'dbdriver' => 'mysqli',
-			)
-		)
-	)
-);
\ No newline at end of file
diff --git a/tests/mocks/database/config/pdo/mysql.php b/tests/mocks/database/config/pdo/mysql.php
deleted file mode 100644
index 96608f787..000000000
--- a/tests/mocks/database/config/pdo/mysql.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-return array(
-
-	// Typical Database configuration
-	'pdo/mysql' => array(
-		'dsn' => 'mysql:host=localhost;dbname=ci_test',
-		'hostname' => 'localhost',
-		'username' => 'travis',
-		'password' => '',
-		'database' => 'ci_test',
-		'dbdriver' => 'pdo',
-		'subdriver' => 'mysql'
-	),
-
-	// Database configuration with failover
-	'pdo/mysql_failover' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'not_travis',
-		'password' => 'wrong password',
-		'database' => 'not_ci_test',
-		'dbdriver' => 'pdo',
-		'subdriver' => 'mysql',
-		'failover' => array(
-			array(
-				'dsn' => 'mysql:host=localhost;dbname=ci_test',
-				'hostname' => 'localhost',
-				'username' => 'travis',
-				'password' => '',
-				'database' => 'ci_test',
-				'dbdriver' => 'pdo',
-				'subdriver' => 'mysql'
-			)
-		)
-	)
-);
\ No newline at end of file
diff --git a/tests/mocks/database/config/pdo/pgsql.php b/tests/mocks/database/config/pdo/pgsql.php
deleted file mode 100644
index e55e3ea77..000000000
--- a/tests/mocks/database/config/pdo/pgsql.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-return array(
-
-	// Typical Database configuration
-	'pdo/pgsql' => array(
-		'dsn' => 'pgsql:host=localhost;port=5432;dbname=ci_test;',
-		'hostname' => 'localhost',
-		'username' => 'postgres',
-		'password' => '',
-		'database' => 'ci_test',
-		'dbdriver' => 'pdo',
-		'subdriver' => 'pgsql'
-	),
-
-	// Database configuration with failover
-	'pdo/pgsql_failover' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'not_travis',
-		'password' => 'wrong password',
-		'database' => 'not_ci_test',
-		'dbdriver' => 'pdo',
-		'subdriver' => 'pgsql',
-		'failover' => array(
-			array(
-				'dsn' => 'pgsql:host=localhost;port=5432;dbname=ci_test;',
-				'hostname' => 'localhost',
-				'username' => 'postgres',
-				'password' => '',
-				'database' => 'ci_test',
-				'dbdriver' => 'pdo',
-				'subdriver' => 'pgsql'
-			)
-		)
-	)
-);
\ No newline at end of file
diff --git a/tests/mocks/database/config/pdo/sqlite.php b/tests/mocks/database/config/pdo/sqlite.php
deleted file mode 100644
index 1bf56b3ac..000000000
--- a/tests/mocks/database/config/pdo/sqlite.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-return array(
-
-	// Typical Database configuration
-	'pdo/sqlite' => array(
-		'dsn' => 'sqlite:/'.realpath(__DIR__.'/../..').'/ci_test.sqlite',
-		'hostname' => 'localhost',
-		'username' => 'sqlite',
-		'password' => 'sqlite',
-		'database' => 'sqlite',
-		'dbdriver' => 'pdo',
-		'subdriver' => 'sqlite'
-	),
-
-	// Database configuration with failover
-	'pdo/sqlite_failover' => array(
-		'dsn' => 'sqlite:not_exists.sqlite',
-		'hostname' => 'localhost',
-		'username' => 'sqlite',
-		'password' => 'sqlite',
-		'database' => 'sqlite',
-		'dbdriver' => 'pdo',
-		'subdriver' => 'sqlite',
-		'failover' => array(
-			array(
-				'dsn' => 'sqlite:/'.realpath(__DIR__.'/../..').'/ci_test.sqlite',
-				'hostname' => 'localhost',
-				'username' => 'sqlite',
-				'password' => 'sqlite',
-				'database' => 'sqlite',
-				'dbdriver' => 'pdo',
-				'subdriver' => 'sqlite'
-			)
-		)
-	)
-);
\ No newline at end of file
diff --git a/tests/mocks/database/config/pgsql.php b/tests/mocks/database/config/pgsql.php
deleted file mode 100644
index 1444b0066..000000000
--- a/tests/mocks/database/config/pgsql.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-
-return array(
-
-	// Typical Database configuration
-	'pgsql' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'postgres',
-		'password' => '',
-		'database' => 'ci_test',
-		'dbdriver' => 'postgre'
-	),
-
-	// Database configuration with failover
-	'pgsql_failover' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'not_travis',
-		'password' => 'wrong password',
-		'database' => 'not_ci_test',
-		'dbdriver' => 'postgre',
-		'failover' => array(
-			array(
-				'dsn' => '',
-				'hostname' => 'localhost',
-				'username' => 'postgres',
-				'password' => '',
-				'database' => 'ci_test',
-				'dbdriver' => 'postgre',
-			)
-		)
-	)
-);
\ No newline at end of file
diff --git a/tests/mocks/database/config/sqlite.php b/tests/mocks/database/config/sqlite.php
deleted file mode 100644
index d37ee4871..000000000
--- a/tests/mocks/database/config/sqlite.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-
-return array(
-
-	// Typical Database configuration
-	'sqlite' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'sqlite',
-		'password' => 'sqlite',
-		'database' => realpath(__DIR__.'/..').'/ci_test.sqlite',
-		'dbdriver' => 'sqlite3'
-	),
-
-	// Database configuration with failover
-	'sqlite_failover' => array(
-		'dsn' => '',
-		'hostname' => 'localhost',
-		'username' => 'sqlite',
-		'password' => 'sqlite',
-		'database' => '../not_exists.sqlite',
-		'dbdriver' => 'sqlite3',
-		'failover' => array(
-			array(
-				'dsn' => '',
-				'hostname' => 'localhost',
-				'username' => 'sqlite',
-				'password' => 'sqlite',
-				'database' => realpath(__DIR__.'/..').'/ci_test.sqlite',
-				'dbdriver' => 'sqlite3'
-			)
-		)
-	)
-);
\ No newline at end of file
diff --git a/tests/mocks/database/db.php b/tests/mocks/database/db.php
deleted file mode 100644
index 00dd884b0..000000000
--- a/tests/mocks/database/db.php
+++ /dev/null
@@ -1,142 +0,0 @@
-<?php
-
-class Mock_Database_DB {
-
-	/**
-	 * @var array DB configuration
-	 */
-	private $config = array();
-
-	/**
-	 * @var string DB driver name
-	 */
-	private static $dbdriver = '';
-
-	/**
-	 * @var string DB sub-driver name
-	 */
-	private static $subdriver = '';
-
-	/**
-	 * Prepare database configuration skeleton
-	 *
-	 * @param  array 	DB configuration to set
-	 * @return void
-	 */
-	public function __construct($config = array())
-	{
-		$this->config = $config;
-	}
-
-	/**
-	 * Build DSN connection string for DB driver instantiate process
-	 *
-	 * @param 	string 	Group name
-	 * @return 	string 	DSN Connection string
-	 */
-	public function set_dsn($group = 'default')
-	{
-		if ( ! isset($this->config[$group]))
-		{
-			throw new InvalidArgumentException('Group '.$group.' not exists');
-		}
-
-		self::$dbdriver = $this->config[$group]['dbdriver'];
-		if (isset($this->config[$group]['subdriver']))
-		{
-			self::$subdriver = $this->config[$group]['subdriver'];
-		}
-
-		$params = array(
-			'dbprefix' => '',
-			'pconnect' => FALSE,
-			'db_debug' => FALSE,
-			'cache_on' => FALSE,
-			'cachedir' => '',
-			'char_set' => 'utf8',
-			'dbcollat' => 'utf8_general_ci',
-			'swap_pre' => '',
-			'stricton' => FALSE
-		);
-
-		$config = array_merge($this->config[$group], $params);
-		$dsnstring = empty($config['dsn']) ? FALSE : $config['dsn'];
-		$subdriver = empty($config['subdriver']) ? FALSE: $config['subdriver'];
-		$failover = empty($config['failover']) ? FALSE : $config['failover'];
-
-		$dsn = $config['dbdriver'].'://'.$config['username'].':'.$config['password']
-					.'@'.$config['hostname'].'/'.$config['database'];
-
-		// Build the parameter
-		$other_params = array_slice($config, 6);
-		if ($dsnstring) $other_params['dsn'] = $dsnstring;
-		if ($subdriver) $other_params['subdriver'] = $subdriver;
-		if ($failover) $other_params['failover'] = $failover;
-
-		return $dsn.'?'.http_build_query($other_params);
-	}
-
-	/**
-	 * Return a database config array
-	 *
-	 * @see 	./config
-	 * @param	string	Driver based configuration
-	 * @return	array
-	 */
-	public static function config($driver)
-	{
-		$dir = realpath(dirname(__FILE__)).DIRECTORY_SEPARATOR;
-		return include($dir.'config'.DIRECTORY_SEPARATOR.$driver.'.php');
-	}
-
-	/**
-	 * Main DB method wrapper
-	 *
-	 * @param 	string	Group or DSN string
-	 * @param 	bool
-	 * @return 	object
-	 */
-	public static function DB($group, $query_builder = FALSE)
-	{
-		// Create dummy driver and builder files to "load" - the mocks have
-		// already triggered autoloading of the real files
-		$case = CI_TestCase::instance();
-		$driver = self::$dbdriver;
-		$subdriver = self::$subdriver;
-		$case->ci_vfs_create(array(
-			'DB_driver.php' => '',
-			'DB_result.php' => '',
-			'DB_forge.php' => '',
-			'DB_query_builder.php' => ''
-		), '', $case->ci_base_root, 'database');
-		if (file_exists(SYSTEM_PATH.'database/drivers/'.$driver.'/'.$driver.'_driver.php'))
-		{
-			$case->ci_vfs_create(array(
-				$driver.'_driver.php' => '',
-				$driver.'_result.php' => '',
-				$driver.'_forge.php' => ''
-			), '', $case->ci_base_root, 'database/drivers/'.$driver);
-		}
-		if ($subdriver)
-		{
-			$case->ci_vfs_create(array(
-				$driver.'_'.$subdriver.'_driver.php' => '',
-				$driver.'_'.$subdriver.'_forge.php' => ''
-			), '', $case->ci_base_root, 'database/drivers/'.$driver.'/subdrivers');
-		}
-
-		include_once(SYSTEM_PATH.'database/DB.php');
-
-		try
-		{
-			$db = DB($group, $query_builder);
-		}
-		catch (Exception $e)
-		{
-			throw new RuntimeException($e->getMessage());
-		}
-
-		return $db;
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/database/db/driver.php b/tests/mocks/database/db/driver.php
deleted file mode 100644
index 86f7efd54..000000000
--- a/tests/mocks/database/db/driver.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-class Mock_Database_DB_Driver extends CI_DB_driver {
-
-	/**
-	 * @var object The actual Driver
-	 */
-	protected $ci_db_driver;
-
-	/**
-	 * Instantiate the database driver
-	 *
-	 * @param  string 	DB Driver class name
-	 * @param  array 	DB configuration to set
-	 * @return void
-	 */
-	public function __construct($driver_class, $config = array())
-	{
-		if (is_string($driver_class))
-		{
-			$this->ci_db_driver = new $driver_class($config);
-		}
-	}
-
-	/**
-	 * Overloading method, emulate the actual driver method (multiple inheritance workaround)
-	 */
-	public function __call($method, $arguments)
-	{
-		if ( ! is_callable(array($this->ci_db_driver, $method)))
-		{
-			throw new BadMethodCallException($method. ' not exists or not implemented');
-		}
-
-		return call_user_func_array(array($this->ci_db_driver, $method), $arguments);
-	}
-
-}
-
-class CI_DB extends CI_DB_query_builder {}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/mysql.php b/tests/mocks/database/drivers/mysql.php
deleted file mode 100644
index b7718ebaf..000000000
--- a/tests/mocks/database/drivers/mysql.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-class Mock_Database_Drivers_Mysql extends Mock_Database_DB_Driver {
-
-	/**
-	 * Instantiate the database driver
-	 *
-	 * @param	array	DB configuration to set
-	 * @return	void
-	 */
-	public function __construct($config = array())
-	{
-		parent::__construct('CI_DB_mysql_driver', $config);
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/mysqli.php b/tests/mocks/database/drivers/mysqli.php
deleted file mode 100644
index f747aad46..000000000
--- a/tests/mocks/database/drivers/mysqli.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-class Mock_Database_Drivers_Mysqli extends Mock_Database_DB_Driver {
-
-	/**
-	 * Instantiate the database driver
-	 *
-	 * @param	array	DB configuration to set
-	 * @return	void
-	 */
-	public function __construct($config = array())
-	{
-		parent::__construct('CI_DB_mysqli_driver', $config);
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/pdo.php b/tests/mocks/database/drivers/pdo.php
deleted file mode 100644
index af1958aea..000000000
--- a/tests/mocks/database/drivers/pdo.php
+++ /dev/null
@@ -1,15 +0,0 @@
-<?php
-
-class Mock_Database_Drivers_PDO extends Mock_Database_DB_Driver {
-
-	/**
-	 * Instantiate the database driver
-	 *
-	 * @param	array	DB configuration to set
-	 * @return	void
-	 */
-	public function __construct($config = array())
-	{
-		parent::__construct('CI_DB_pdo_driver', $config);
-	}
-}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/postgre.php b/tests/mocks/database/drivers/postgre.php
deleted file mode 100644
index 8c91e54a9..000000000
--- a/tests/mocks/database/drivers/postgre.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-class Mock_Database_Drivers_Postgre extends Mock_Database_DB_Driver {
-
-	/**
-	 * Instantiate the database driver
-	 *
-	 * @param	array	DB configuration to set
-	 * @return	void
-	 */
-	public function __construct($config = array())
-	{
-		parent::__construct('CI_DB_postgre_driver', $config);
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/sqlite.php b/tests/mocks/database/drivers/sqlite.php
deleted file mode 100644
index b2aec28e6..000000000
--- a/tests/mocks/database/drivers/sqlite.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-class Mock_Database_Drivers_Sqlite extends Mock_Database_DB_Driver {
-
-	/**
-	 * Instantiate the database driver
-	 *
-	 * @param	array	DB configuration to set
-	 * @return	void
-	 */
-	public function __construct($config = array())
-	{
-		parent::__construct('CI_DB_sqlite3_driver', $config);
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/database/schema/skeleton.php b/tests/mocks/database/schema/skeleton.php
deleted file mode 100644
index 888236ff3..000000000
--- a/tests/mocks/database/schema/skeleton.php
+++ /dev/null
@@ -1,155 +0,0 @@
-<?php
-
-class Mock_Database_Schema_Skeleton {
-
-	/**
-	 * @var object Database Holder
-	 */
-	public static $db;
-
-	/**
-	 * @var object Forge Holder
-	 */
-	public static $forge;
-
-	/**
-	 * @var object Driver Holder
-	 */
-	public static $driver;
-
-	/**
-	 * Initialize both database and forge components
-	 */
-	public static function init($driver)
-	{
-		if (empty(self::$db) && empty(self::$forge))
-		{
-			// E_DEPRECATED notices thrown by mysql_connect(), mysql_pconnect()
-			// on PHP 5.5+ cause the tests to fail
-			if ($driver === 'mysql' && version_compare(PHP_VERSION, '5.5', '>='))
-			{
-				error_reporting(E_ALL & ~E_DEPRECATED);
-			}
-
-			$config = Mock_Database_DB::config($driver);
-			$connection = new Mock_Database_DB($config);
-			$db = Mock_Database_DB::DB($connection->set_dsn($driver), TRUE);
-
-			CI_TestCase::instance()->ci_instance_var('db', $db);
-
-			$loader = new CI_Loader();
-			$loader->dbforge();
-			$forge = CI_TestCase::instance()->ci_instance_var('dbforge');
-
-			self::$db = $db;
-			self::$forge = $forge;
-			self::$driver = $driver;
-		}
-
-		return self::$db;
-	}
-
-	/**
-	 * Create the dummy tables
-	 *
-	 * @return void
-	 */
-	public static function create_tables()
-	{
-		// User Table
-		self::$forge->add_field(array(
-			'id' => array(
-				'type' => 'INTEGER',
-				'constraint' => 3
-			),
-			'name' => array(
-				'type' => 'VARCHAR',
-				'constraint' => 40
-			),
-			'email' => array(
-				'type' => 'VARCHAR',
-				'constraint' => 100
-			),
-			'country' => array(
-				'type' => 'VARCHAR',
-				'constraint' => 40
-			)
-		));
-		self::$forge->add_key('id', TRUE);
-		self::$forge->create_table('user', TRUE);
-
-		// Job Table
-		self::$forge->add_field(array(
-			'id' => array(
-				'type' => 'INTEGER',
-				'constraint' => 3
-			),
-			'name' => array(
-				'type' => 'VARCHAR',
-				'constraint' => 40
-			),
-			'description' => array(
-				'type' => 'TEXT'
-			)
-		));
-		self::$forge->add_key('id', TRUE);
-		self::$forge->create_table('job', TRUE);
-
-		// Misc Table
-		self::$forge->add_field(array(
-			'id' => array(
-				'type' => 'INTEGER',
-				'constraint' => 3
-			),
-			'key' => array(
-				'type' => 'VARCHAR',
-				'constraint' => 40
-			),
-			'value' => array(
-				'type' => 'TEXT'
-			)
-		));
-		self::$forge->add_key('id', TRUE);
-		self::$forge->create_table('misc', TRUE);
-	}
-
-	/**
-	 * Create the dummy datas
-	 *
-	 * @return void
-	 */
-	public static function create_data()
-	{
-		// Job Data
-		$data = array(
-			'user' => array(
-				array('id' => 1, 'name' => 'Derek Jones', 'email' => 'derek@world.com', 'country' => 'US'),
-				array('id' => 2, 'name' => 'Ahmadinejad', 'email' => 'ahmadinejad@world.com', 'country' => 'Iran'),
-				array('id' => 3, 'name' => 'Richard A Causey', 'email' => 'richard@world.com', 'country' => 'US'),
-				array('id' => 4, 'name' => 'Chris Martin', 'email' => 'chris@world.com', 'country' => 'UK')
-			),
-			'job' => array(
-				array('id' => 1, 'name' => 'Developer', 'description' => 'Awesome job, but sometimes makes you bored'),
-				array('id' => 2, 'name' => 'Politician', 'description' => 'This is not really a job'),
-				array('id' => 3, 'name' => 'Accountant', 'description' => 'Boring job, but you will get free snack at lunch'),
-				array('id' => 4, 'name' => 'Musician', 'description' => 'Only Coldplay can actually called Musician')
-			),
-			'misc' => array(
-				array('id' => 1, 'key' => '\\xxxfoo456', 'value' => 'Entry with \\xxx'),
-				array('id' => 2, 'key' => '\\%foo456', 'value' => 'Entry with \\%'),
-				array('id' => 3, 'key' => 'spaces and tabs', 'value' => ' One  two   three	tab')
-			)
-		);
-
-		foreach ($data as $table => $dummy_data)
-		{
-			self::$db->truncate($table);
-
-			foreach ($dummy_data as $single_dummy_data)
-			{
-				self::$db->insert($table, $single_dummy_data);
-			}
-		}
-	}
-
-}
diff --git a/tests/mocks/libraries/driver.php b/tests/mocks/libraries/driver.php
deleted file mode 100644
index 633194345..000000000
--- a/tests/mocks/libraries/driver.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-/**
- * Mock library to subclass Driver for testing
- */
-class Mock_Libraries_Driver extends CI_Driver_Library {
-	/**
-	 * Set valid drivers list
-	 */
-	public function driver_list($drivers = NULL)
-	{
-		if (empty($drivers))
-		{
-			return $this->valid_drivers;
-		}
-
-		$this->valid_drivers = (array) $drivers;
-	}
-
-	/**
-	 * Get library name
-	 */
-	public function get_name()
-	{
-		return $this->lib_name;
-	}
-}
\ No newline at end of file
diff --git a/tests/mocks/libraries/encrypt.php b/tests/mocks/libraries/encrypt.php
deleted file mode 100644
index c14d1e02f..000000000
--- a/tests/mocks/libraries/encrypt.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-class Mock_Libraries_Encrypt extends CI_Encrypt {
-
-	// Override inaccessible protected method
-	public function __call($method, $params)
-	{
-		if (is_callable(array($this, '_'.$method)))
-		{
-			return call_user_func_array(array($this, '_'.$method), $params);
-		}
-
-		throw new BadMethodCallException('Method '.$method.' was not found');
-	}
-
-}
diff --git a/tests/mocks/libraries/encryption.php b/tests/mocks/libraries/encryption.php
deleted file mode 100644
index 028eecc72..000000000
--- a/tests/mocks/libraries/encryption.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-class Mock_Libraries_Encryption extends CI_Encryption {
-
-	/**
-	 * __get_params()
-	 *
-	 * Allows public calls to the otherwise protected _get_params().
-	 */
-	public function __get_params($params)
-	{
-		return $this->_get_params($params);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * get_key()
-	 *
-	 * Allows checking for key changes.
-	 */
-	public function get_key()
-	{
-		return $this->_key;
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * __driver_get_handle()
-	 *
-	 * Allows checking for _mcrypt_get_handle(), _openssl_get_handle()
-	 */
-	public function __driver_get_handle($driver, $cipher, $mode)
-	{
-		return $this->{'_'.$driver.'_get_handle'}($cipher, $mode);
-	}
-
-}
\ No newline at end of file
diff --git a/tests/mocks/libraries/session.php b/tests/mocks/libraries/session.php
deleted file mode 100644
index adbecb329..000000000
--- a/tests/mocks/libraries/session.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-/**
- * Mock library to add testing features to Session driver library
- */
-class Mock_Libraries_Session extends CI_Session {
-	/**
-	 * Simulate new page load
-	 */
-	public function reload()
-	{
-		$this->_flashdata_sweep();
-		$this->_flashdata_mark();
-		$this->_tempdata_sweep();
-	}
-}
-
-/**
- * Mock cookie driver to overload cookie setting
- */
-class Mock_Libraries_Session_cookie extends CI_Session_cookie {
-	/**
-	 * Overload _setcookie to manage $_COOKIE values, since actual cookies can't be set in unit testing
-	 */
-	protected function _setcookie($name, $value = '', $expire = 0, $path = '', $domain = '', $secure = FALSE, $httponly = FALSE)
-	{
-		if (empty($value) OR $expire <= time())
-		{
-			unset($_COOKIE[$name]);
-		}
-		else
-		{
-			$_COOKIE[$name] = $value;
-		}
-	}
-}
-
-class Mock_Libraries_Session_native extends CI_Session_native {}
\ No newline at end of file
diff --git a/tests/mocks/libraries/table.php b/tests/mocks/libraries/table.php
deleted file mode 100644
index 08f80072a..000000000
--- a/tests/mocks/libraries/table.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-class Mock_Libraries_Table extends CI_Table {
-
-	// Override inaccessible protected method
-	public function __call($method, $params)
-	{
-		if (is_callable(array($this, '_'.$method)))
-		{
-			return call_user_func_array(array($this, '_'.$method), $params);
-		}
-
-		throw new BadMethodCallException('Method '.$method.' was not found');
-	}
-
-}
diff --git a/tests/mocks/uploads/ci_logo.gif b/tests/mocks/uploads/ci_logo.gif
deleted file mode 100644
index 073ec14b4..000000000
--- a/tests/mocks/uploads/ci_logo.gif
+++ /dev/null