/**
* Test flatten.
*
* @return void
*
* @covers Joomla\Registry\Registry::flatten
* @since 1.3.0
*/
public function testFlatten()
{
$a = new Registry();
$a->set('flower.sunflower', 'light');
$a->set('flower.sakura', 'samurai');
$flatted = $a->flatten();
$this->assertEquals($flatted['flower.sunflower'], 'light');
$flatted = $a->flatten('/');
$this->assertEquals($flatted['flower/sakura'], 'samurai');
}
/**
* @testdox The Registry can be flattened to an array
*
* @covers Joomla\Registry\Registry::flatten
* @covers Joomla\Registry\Registry::toFlatten
*/
public function testTheRegistryCanBeFlattenedToAnArray()
{
$a = new Registry(array('flower' => array('sunflower' => 'light', 'sakura' => 'samurai')));
$flattened = $a->flatten();
$this->assertEquals($flattened['flower.sunflower'], 'light', 'The Registry is flattened to an array.');
$flattened = $a->flatten('/');
$this->assertEquals($flattened['flower/sakura'], 'samurai', 'The Registry is flattened to an array with a custom path separator.');
}
