webuni / front-matter

        $this->filter = new FrontMatterFilter($this->frontMatter, $this->originalFilter);

    }

    public function testIsOptimizable()

    {

        $renderer = $this->createMock(RendererAbstract::class);

        $node = $this->createMock(Filter::class);

        $this->originalFilter->method('isOptimizable')->with($renderer, $node, $options = [])->willReturn(true);

        $this->assertTrue($this->filter->isOptimizable($renderer, $node, $options));

    }

    public function testOptimize()

    {

        $this->assertTrue($this->filter->isOptimizable($renderer, $node, $options));

    }

    public function testOptimize()

    {

        $renderer = $this->createMock(RendererAbstract::class);

        $node = $this->createMock(Filter::class);

        $this->originalFilter->method('optimize')->with($renderer, $node, $options = [])->willReturn('foo');

        $this->assertEquals('foo', $this->filter->optimize($renderer, $node, $options));

    }

    public function testFilter()

    {