/**
* Is a property exists or not.
*
* @param mixed $offset Offset key.
*
* @return boolean
*/
public function offsetExists($offset)
{
return $this->state->exists($offset);
}
/**
* Check if a registry path exists.
*
* @param string $path Registry path (e.g. joomla.content.showauthor)
*
* @return boolean
*
* @since 1.0
*/
public function exists($path)
{
return $this->registry->exists($path);
}
/**
* Method to test exists().
*
* @return void
*
* @covers Windwalker\Registry\Registry::exists
*/
public function testExists()
{
$this->assertFalse($this->instance->exists('rose'));
$this->assertTrue($this->instance->exists('flower'));
}
