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_'));
$this->config = new $cls();
}
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 = $this->config->item('permitted_uri_chars');
}
}
function load_class($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 $obj;
}
/**
* Initialize both database and forge components
*/
public static function init($driver)
{
if (empty(static::$db) && empty(static::$forge)) {
$config = Mock_Database_DB::config($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();
$forge = CI_TestCase::instance()->ci_instance_var('dbforge');
static::$db = $db;
static::$forge = $forge;
static::$driver = $driver;
}
return static::$db;
}
/**
* 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;
}
/**
* 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 $db;
}
/**
* Overwrite runBare
*
* PHPUnit instantiates the test classes before
* running them individually. So right before a test
* runs we set our instance. Normally this step would
* happen in setUp, but someone is bound to forget to
* call the parent method and debugging this is no fun.
*/
public function runBare()
{
self::$ci_test_instance = $this;
parent::runBare();
}
function &get_config()
{
$test = CI_TestCase::instance();
$config = $test->ci_get_config();
return $config;
}
function setUp()
{
parent::setUp();
// you'll want to add class members here. You can access the CI instance
// object using $this->CI. You can test models, libraries, or helpers here.
}
