public function testGet()
{
$bag = new ParameterBag(array('a' => 'ValueA', 'b' => null));
$this->assertEquals('ValueA', $bag->get('a'));
$this->assertNull($bag->get('b', 'NotNull'));
$this->assertEquals('defaultValue', $bag->get('c', 'defaultValue'));
}
/**
* Retrieve a configuration parameter, or throw an exception if the parameter doesn't exist
* and there is no default value
*
* @see ParameterBag
* @throws ConfigurationException If the request property doesn't exist
*/
public function get($name, $default = null)
{
if (!$this->has($name) && $default === null) {
throw new ConfigurationException(sprintf("Missing configuration parameter '%s'", $name));
}
return parent::get($name, $default);
}
