Adding very naive implementation of an ini file parser.

This commit is contained in:
Mark Story 2010-11-28 19:58:59 -05:00
parent 9d3b3a72ce
commit 071cd9b477
2 changed files with 39 additions and 3 deletions

View file

@ -23,7 +23,14 @@
* *
* @package cake.config * @package cake.config
*/ */
class IniFile { class IniFile implements ArrayAccess {
/**
* Values inside the ini file.
*
* @var array
*/
protected $_values = array();
/** /**
* Build and construct a new ini file parser, the parser will be a representation of the ini * Build and construct a new ini file parser, the parser will be a representation of the ini
@ -32,6 +39,26 @@ class IniFile {
* @param string $filename Full path to the file to parse. * @param string $filename Full path to the file to parse.
*/ */
public function __construct($filename) { public function __construct($filename) {
$contents = parse_ini_file($filename, true);
$this->_values = $contents;
}
public function offsetExists($name) {
return isset($this->_values[$name]);
}
public function offsetGet($name) {
if (!isset($this->_values[$name])) {
return null;
}
return $this->_values[$name];
}
public function offsetSet($name, $value) {
$this->_values[$name] = $value;
}
public function offsetUnset($name) {
unset($this->_values[$name]);
} }
} }

View file

@ -4,6 +4,11 @@ App::import('Core', 'config/IniFile');
class IniFileTest extends CakeTestCase { class IniFileTest extends CakeTestCase {
/**
* The test file that will be read.
*
* @var string
*/
var $file; var $file;
/** /**
@ -15,6 +20,7 @@ class IniFileTest extends CakeTestCase {
parent::setup(); parent::setup();
$this->file = TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'config'. DS . 'acl.ini.php'; $this->file = TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'config'. DS . 'acl.ini.php';
} }
/** /**
* test constrction * test constrction
* *
@ -22,6 +28,9 @@ class IniFileTest extends CakeTestCase {
*/ */
function testConstruct() { function testConstruct() {
$config = new IniFile($this->file); $config = new IniFile($this->file);
$this->assertTrue(isset($config->admin));
$this->assertTrue(isset($config['admin']));
$this->assertTrue(isset($config['paul']['groups']));
$this->assertEquals('ads', $config['admin']['deny']);
} }
} }