public function testCreateEmptyConfigWithDefaults()
{
$config = $this->createConfig();
$this->assertEquals(['adapters' => [], 'home' => $this->homedir . '/gush', 'home_config' => $this->homedir . '/gush/.gush.yml'], $config->toArray(Config::CONFIG_ALL));
$this->assertEquals(['adapters' => []], $config->toArray(Config::CONFIG_SYSTEM));
$this->assertEquals([], $config->toArray(Config::CONFIG_LOCAL));
}