MiniAsset\FactoryTest::testFilterRegistry PHP Method

    public function testFilterRegistry()
    {
        $factory = new Factory($this->config);
        $registry = $factory->filterRegistry();
        $this->assertTrue($registry->contains('Sprockets'));
        $this->assertTrue($registry->contains('YuiJs'));
        $this->assertTrue($registry->contains('CssMinFilter'));
        $filter = $registry->get('Uglifyjs');
        $this->assertEquals('/path/to/uglify-js', $filter->settings()['path']);
    }