Contao\CoreBundle\Test\Image\PictureFactoryTest::testCreate PHP Method

    public function testCreate()
    {
        $path = $this->getRootDir() . '/images/dummy.jpg';
        $imageMock = $this->getMockBuilder('Contao\\Image\\Image')->disableOriginalConstructor()->getMock();
        $pictureMock = new Picture(['src' => $imageMock, 'srcset' => []], []);
        $pictureGenerator = $this->getMockBuilder('Contao\\Image\\PictureGenerator')->disableOriginalConstructor()->getMock();
        $pictureGenerator->expects($this->any())->method('generate')->with($this->callback(function (Image $image) use($imageMock) {
            $this->assertSame($imageMock, $image);
            return true;
        }), $this->callback(function (PictureConfiguration $pictureConfig) {
            $size = $pictureConfig->getSize();
            $this->assertEquals(100, $size->getResizeConfig()->getWidth());
            $this->assertEquals(200, $size->getResizeConfig()->getHeight());
            $this->assertEquals(ResizeConfiguration::MODE_BOX, $size->getResizeConfig()->getMode());
            $this->assertEquals(50, $size->getResizeConfig()->getZoomLevel());
            $this->assertEquals('1x, 2x', $size->getDensities());
            $this->assertEquals('100vw', $size->getSizes());
            $sizeItem = $pictureConfig->getSizeItems()[0];
            $this->assertEquals(50, $sizeItem->getResizeConfig()->getWidth());
            $this->assertEquals(50, $sizeItem->getResizeConfig()->getHeight());
            $this->assertEquals(ResizeConfiguration::MODE_CROP, $sizeItem->getResizeConfig()->getMode());
            $this->assertEquals(100, $sizeItem->getResizeConfig()->getZoomLevel());
            $this->assertEquals('0.5x, 2x', $sizeItem->getDensities());
            $this->assertEquals('50vw', $sizeItem->getSizes());
            $this->assertEquals('(max-width: 900px)', $sizeItem->getMedia());
            return true;
        }))->willReturn($pictureMock);
        $imageFactory = $this->getMockBuilder('Contao\\CoreBundle\\Image\\ImageFactory')->disableOriginalConstructor()->getMock();
        $imageFactory->expects($this->any())->method('create')->with($this->callback(function ($imagePath) use($path) {
            $this->assertEquals($path, $imagePath);
            return true;
        }), $this->callback(function ($size) {
            $this->assertNull($size);
            return true;
        }))->willReturn($imageMock);
        $framework = $this->getMockBuilder('Contao\\CoreBundle\\Framework\\ContaoFramework')->disableOriginalConstructor()->getMock();
        $imageSizeModel = $this->getMock('Contao\\ImageSizeModel');
        $imageSizeModel->expects($this->any())->method('__get')->will($this->returnCallback(function ($key) {
            return ['width' => '100', 'height' => '200', 'resizeMode' => ResizeConfiguration::MODE_BOX, 'zoom' => '50', 'sizes' => '100vw', 'densities' => '1x, 2x', 'cssClass' => 'my-size'][$key];
        }));
        $imageSizeAdapter = $this->getMockBuilder('Contao\\CoreBundle\\Framework\\Adapter')->disableOriginalConstructor()->getMock();
        $imageSizeAdapter->expects($this->any())->method('__call')->willReturn($imageSizeModel);
        $imageSizeItemModel = $this->getMock('Contao\\ImageSizeItemModel');
        $imageSizeItemModel->expects($this->any())->method('__get')->will($this->returnCallback(function ($key) {
            return ['width' => '50', 'height' => '50', 'resizeMode' => ResizeConfiguration::MODE_CROP, 'zoom' => '100', 'sizes' => '50vw', 'densities' => '0.5x, 2x', 'media' => '(max-width: 900px)'][$key];
        }));
        $imageSizeItemModel->expects($this->any())->method('__isset')->willReturn(true);
        $imageSizeItemAdapter = $this->getMockBuilder('Contao\\CoreBundle\\Framework\\Adapter')->disableOriginalConstructor()->getMock();
        $imageSizeItemAdapter->expects($this->any())->method('__call')->willReturn(new Collection([$imageSizeItemModel], 'tl_image_size_item'));
        $framework->expects($this->any())->method('getAdapter')->will($this->returnCallback(function ($key) use($imageSizeAdapter, $imageSizeItemAdapter) {
            return ['Contao\\ImageSizeModel' => $imageSizeAdapter, 'Contao\\ImageSizeItemModel' => $imageSizeItemAdapter][$key];
        }));
        $pictureFactory = $this->createPictureFactory($pictureGenerator, $imageFactory, $framework);
        $picture = $pictureFactory->create($path, 1);
        $this->assertSame($imageMock, $picture->getImg()['src']);
        $this->assertEquals('my-size', $picture->getImg()['class']);
    }