/**
* @expectedException \RuntimeException
* @expectedExceptionMessage mako\config\Config::load(): The [ settings ] config file does not exist.
*/
public function testSetWithNonExistingFile()
{
$fileSystem = $this->getFileSystem();
$fileSystem->shouldReceive('exists')->once()->with('/app/config/settings.php')->andReturn(false);
$config = new Config($fileSystem, '/app/config');
$config->set('settings.greeting', 'hello');
}
