futtta / autoptimize

     *

     * Default case: img with srcsets

     */

    public function test_imgopt_exclusion()

    {

        $urls                                        = $this->get_urls();

        $siteurl                                     = $urls['siteurl'];

        $imgopthost                                  = $urls['imgopthost'];

        $opts                                        = autoptimizeImages::fetch_options();

        $opts['autoptimize_imgopt_checkbox_field_1'] = '1';

        $opts['autoptimize_imgopt_checkbox_field_3'] = '0';

        $opts['autoptimize_imgopt_text_field_6'] = 'excluded.jpg';

        $markup = <<<MARKUP

<img src='$siteurl/wp-content/image.jpg' width='400' height='200' srcset="$siteurl/wp-content/image-300X150.jpg 300w, $siteurl/wp-content/image-600X300.jpg 600w" sizes="(max-width: 300px) 100vw, 300px" />

<img src='$siteurl/wp-content/excluded.jpg' width='400' height='200' srcset="$siteurl/wp-content/image-300X150.jpg 300w, $siteurl/wp-content/image-600X300.jpg 600w" sizes="(max-width: 300px) 100vw, 300px" />

MARKUP;

        $expected = <<<MARKUP

<img src='$imgopthost/client/q_glossy,ret_img,w_400,h_200/$siteurl/wp-content/image.jpg' width='400' height='200' srcset="$imgopthost/client/q_glossy,ret_img,w_300/$siteurl/wp-content/image-300X150.jpg 300w, $imgopthost/client/q_glossy,ret_img,w_600/$siteurl/wp-content/image-600X300.jpg 600w" sizes="(max-width: 300px) 100vw, 300px" />

<img src='$siteurl/wp-content/excluded.jpg' width='400' height='200' srcset="$siteurl/wp-content/image-300X150.jpg 300w, $siteurl/wp-content/image-600X300.jpg 600w" sizes="(max-width: 300px) 100vw, 300px" />

MARKUP;

        $instance = autoptimizeImages::instance();

        $instance->set_options( $opts );

        $actual = $instance->filter_optimize_images( $markup );

        $this->assertEquals( $expected, $actual );

    }

    /**

     * Test image optimization in autoptimizeImages.php.

     *

     * case: img with srcsets and lazyload

     */

    public function test_imgopt_with_lazyload()

    {

        $urls                                        = $this->get_urls();

        $siteurl                                     = $urls['siteurl'];

        $imgopthost                                  = $urls['imgopthost'];

        $opts                                        = autoptimizeImages::fetch_options();

        $opts['autoptimize_imgopt_checkbox_field_1'] = '1';

        $opts['autoptimize_imgopt_checkbox_field_3'] = '1';

        $markup = <<<MARKUP

<img src='$siteurl/wp-content/image.jpg' width='400' height='200' srcset="$siteurl/wp-content/image-300X150.jpg 300w, $siteurl/wp-content/image-600X300.jpg 600w" sizes="(max-width: 300px) 100vw, 300px" />

MARKUP;

        $expected = <<<MARKUP

<noscript><img src='$imgopthost/client/q_glossy,ret_img,w_400,h_200/$siteurl/wp-content/image.jpg' width='400' height='200' srcset="$imgopthost/client/q_glossy,ret_img,w_300/$siteurl/wp-content/image-300X150.jpg 300w, $imgopthost/client/q_glossy,ret_img,w_600/$siteurl/wp-content/image-600X300.jpg 600w" sizes="(max-width: 300px) 100vw, 300px" /></noscript><img class="lazyload" src='$imgopthost/client/q_lqip,ret_wait,w_400,h_200/$siteurl/wp-content/image.jpg' data-src='$imgopthost/client/q_glossy,ret_img,w_400,h_200/$siteurl/wp-content/image.jpg' width='400' height='200' data-srcset="$imgopthost/client/q_glossy,ret_img,w_300/$siteurl/wp-content/image-300X150.jpg 300w, $imgopthost/client/q_glossy,ret_img,w_600/$siteurl/wp-content/image-600X300.jpg 600w" data-sizes="(max-width: 300px) 100vw, 300px" />

MARKUP;

        $instance = autoptimizeImages::instance();

        $instance->set_options( $opts );

        $actual = $instance->filter_optimize_images( $markup );

        $this->assertEquals( $expected, $actual );

    }

    /**

     * Test image optimization in autoptimizeImages.php.