public function testTwigTemplate()
{
$config = ['twig-template' => 'foo.twig'];
$this->webBuilder = new WebBuilder(new NullOutput(), 'build', $config, false);
$reflection = new \ReflectionClass($this->webBuilder);
$method = $reflection->getMethod('getTwigTemplate');
$method->setAccessible(true);
$this->assertSame('foo.twig', $method->invoke($this->webBuilder));
}