/**
* @testdox asConfig() uses target names as keys for requireAncestor
*/
public function testAsConfigDoesNotFlipRequireAncestor()
{
$ruleset = new Ruleset();
$ruleset->requireAncestor('X');
$ruleset->requireAncestor('Y');
$config = $ruleset->asConfig();
$this->assertArrayHasKey('requireAncestor', $config);
$this->assertEquals(['X', 'Y'], $config['requireAncestor']);
}
