/**
* Syntax sugar function - provides interface to singleton instances of Minim
* class and lazy loaded plugins.
* @param string $plugin (optional) Name of plugin to access
* @return Reference to singleton instance of Minim class or specified plugin.
*/
function &minim($plugin = NULL)
{
static $instance;
if (!$instance) {
$instance = new Minim();
}
if (is_null($plugin)) {
return $instance;
}
return $instance->get_plugin($plugin);
}
function test_minim_get_null_plugin()
{
$minim = new Minim();
try {
$minim->get_plugin(NULL);
} catch (Minim_Exception $me) {
// test passes
return;
} catch (Exception $e) {
$this->fail('Caught unexpected exception: ' . $e);
}
$this->fail('Expected Minim_Exception');
}