588 lines
21 KiB
PHP
588 lines
21 KiB
PHP
<?php
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/**
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* Class EWWWIO_Optimize_Tests
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*
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* @link https://ewww.io
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* @package Ewww_Image_Optimizer
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*/
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/**
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* Optimization test cases.
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*/
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class EWWWIO_Optimize_Tests extends WP_UnitTestCase {
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/**
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* The location of the test JPG image.
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*
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* @var string $test_jpg
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*/
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public static $test_jpg = '';
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/**
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* The location of the test PNG image.
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*
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* @var string $test_png
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*/
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public static $test_png = '';
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/**
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* The location of the test GIF image.
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*
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* @var string $test_gif
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*/
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public static $test_gif = '';
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/**
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* The location of the test PDF image.
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*
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* @var string $test_pdf
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*/
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public static $test_pdf = '';
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/**
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* The location of the test SVG image.
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*
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* @var string $test_svg
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*/
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public static $test_svg = '';
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/**
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* Downloads test images.
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*/
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public static function set_up_before_class() {
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$wp_upload_dir = wp_upload_dir();
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$temp_upload_dir = trailingslashit( $wp_upload_dir['basedir'] ) . 'testing/';
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wp_mkdir_p( $temp_upload_dir );
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$test_jpg = download_url( 'https://ewwwio-test.sfo2.digitaloceanspaces.com/unit-tests/20170314_174658.jpg' );
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rename( $test_jpg, $temp_upload_dir . wp_basename( $test_jpg ) );
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self::$test_jpg = $temp_upload_dir . wp_basename( $test_jpg );
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$test_png = download_url( 'https://ewwwio-test.sfo2.digitaloceanspaces.com/unit-tests/books.png' );
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rename( $test_png, $temp_upload_dir . wp_basename( $test_png ) );
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self::$test_png = $temp_upload_dir . wp_basename( $test_png );
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$test_gif = download_url( 'https://ewwwio-test.sfo2.digitaloceanspaces.com/unit-tests/gifsiclelogo.gif' );
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rename( $test_gif, $temp_upload_dir . wp_basename( $test_gif ) );
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self::$test_gif = $temp_upload_dir . wp_basename( $test_gif );
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$test_pdf = download_url( 'https://ewwwio-test.sfo2.digitaloceanspaces.com/unit-tests/tomtempleartist-bio-2008.pdf' );
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rename( $test_pdf, $temp_upload_dir . wp_basename( $test_pdf ) );
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self::$test_pdf = $temp_upload_dir . wp_basename( $test_pdf );
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$test_svg = download_url( 'https://ewwwio-test.sfo2.digitaloceanspaces.com/unit-tests/image-x-generic.svg' );
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rename( $test_svg, $temp_upload_dir . wp_basename( $test_svg ) );
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self::$test_svg = $temp_upload_dir . wp_basename( $test_svg );
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ewwwio()->set_defaults();
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update_option( 'ewww_image_optimizer_jpg_level', 10 );
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update_option( 'ewww_image_optimizer_gif_level', 10 );
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update_option( 'ewww_image_optimizer_webp', true );
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update_option( 'ewww_image_optimizer_png_level', 40 );
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update_site_option( 'ewww_image_optimizer_webp', true );
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update_site_option( 'ewww_image_optimizer_png_level', 40 );
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ewwwio()->local->install_tools();
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ewww_image_optimizer_install_pngout();
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ewww_image_optimizer_install_svgcleaner();
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update_option( 'ewww_image_optimizer_webp', '' );
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update_option( 'ewww_image_optimizer_png_level', 10 );
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update_site_option( 'ewww_image_optimizer_webp', '' );
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update_site_option( 'ewww_image_optimizer_png_level', 10 );
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}
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/**
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* Initializes the plugin and installs the ewwwio_images table.
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*/
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function set_up() {
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parent::set_up();
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remove_filter( 'query', array( $this, '_create_temporary_tables' ) );
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ewww_image_optimizer_install_table();
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add_filter( 'query', array( $this, '_create_temporary_tables' ) );
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}
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/**
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* Copies the test JPG to a temp file, optimizes it, and returns the results.
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*
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* @return array The results of the ewww_image_optimizer() function.
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*/
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protected function optimize_jpg() {
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global $ewww_force;
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$ewww_force = 1;
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$filename = self::$test_jpg . ".jpg";
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copy( self::$test_jpg, $filename );
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$results = ewww_image_optimizer( $filename );
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return $results;
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}
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/**
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* Copies the test PNG to a temp file, optimizes it, and returns the results.
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*
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* @return array The results of the ewww_image_optimizer() function.
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*/
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protected function optimize_png() {
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global $ewww_force;
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$ewww_force = 1;
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$filename = self::$test_png . ".png";
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copy( self::$test_png, $filename );
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$results = ewww_image_optimizer( $filename );
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return $results;
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}
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/**
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* Copies the test GIF to a temp file, optimizes it, and returns the results.
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*
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* @return array The results of the ewww_image_optimizer() function.
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*/
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protected function optimize_gif() {
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global $ewww_force;
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$ewww_force = 1;
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$filename = self::$test_gif . ".gif";
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copy( self::$test_gif, $filename );
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$results = ewww_image_optimizer( $filename );
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return $results;
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}
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/**
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* Copies the test PDF to a temp file, optimizes it, and returns the results.
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*
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* @return array The results of the ewww_image_optimizer() function.
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*/
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protected function optimize_pdf() {
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global $ewww_force;
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$ewww_force = 1;
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$filename = self::$test_pdf . ".pdf";
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copy( self::$test_pdf, $filename );
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$results = ewww_image_optimizer( $filename );
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return $results;
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}
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/**
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* Copies the test SVG to a temp file, optimizes it, and returns the results.
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*
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* @return array The results of the ewww_image_optimizer() function.
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*/
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protected function optimize_svg() {
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global $ewww_force;
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$ewww_force = 1;
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$filename = self::$test_svg . ".svg";
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copy( self::$test_svg, $filename );
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$results = ewww_image_optimizer( $filename );
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return $results;
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}
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/**
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* Test default JPG optimization with WebP.
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*/
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function test_optimize_jpg_10() {
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_option( 'ewww_image_optimizer_jpg_level', 10 );
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update_option( 'ewww_image_optimizer_webp', true );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_jpg_level', 10 );
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update_site_option( 'ewww_image_optimizer_webp', true );
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$results = $this->optimize_jpg();
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update_option( 'ewww_image_optimizer_webp', '' );
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update_site_option( 'ewww_image_optimizer_webp', '' );
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$this->assertEquals( 1348499, filesize( $results[0] ) );
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unlink( $results[0] );
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$this->assertEquals( 200048, filesize( $results[0] . '.webp' ) );
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if ( ewwwio_is_file( $results[0] . '.webp' ) ) {
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unlink( $results[0] . '.webp' );
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}
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}
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/**
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* Test lossless JPG and keeps meta with WebP and autorotation tests.
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*/
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function test_optimize_jpg_10_keep_meta() {
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update_option( 'ewww_image_optimizer_metadata_remove', '' );
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update_option( 'ewww_image_optimizer_jpg_level', 10 );
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update_option( 'ewww_image_optimizer_webp', true );
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update_site_option( 'ewww_image_optimizer_metadata_remove', '' );
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update_site_option( 'ewww_image_optimizer_jpg_level', 10 );
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update_site_option( 'ewww_image_optimizer_webp', true );
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$results = $this->optimize_jpg();
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update_option( 'ewww_image_optimizer_webp', '' );
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update_site_option( 'ewww_image_optimizer_webp', '' );
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// size post opt.
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$this->assertEquals( 1368047, filesize( $results[0] ) );
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// orientation pre-rotation.
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$this->assertEquals( ewww_image_optimizer_get_orientation( self::$test_jpg, 'image/jpeg' ), 8 );
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// orientation post-rotation should always be 1, no matter the image.
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$this->assertEquals( ewww_image_optimizer_get_orientation( $results[0], 'image/jpeg' ), 1 );
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unlink( $results[0] );
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// size of webp with meta.
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$this->assertEquals( 219630, filesize( $results[0] . '.webp' ) );
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if ( ewwwio_is_file( $results[0] . '.webp' ) ) {
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unlink( $results[0] . '.webp' );
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}
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}
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/**
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* Test Max Lossless JPG optimization with WebP (API level 20).
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*/
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function test_optimize_jpg_20() {
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_option( 'ewww_image_optimizer_jpg_level', 20 );
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update_option( 'ewww_image_optimizer_webp', true );
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update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_jpg_level', 20 );
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update_site_option( 'ewww_image_optimizer_webp', true );
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update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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$results = $this->optimize_jpg();
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update_option( 'ewww_image_optimizer_webp', '' );
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update_option( 'ewww_image_optimizer_cloud_key', '' );
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update_site_option( 'ewww_image_optimizer_webp', '' );
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update_site_option( 'ewww_image_optimizer_cloud_key', '' );
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$this->assertEquals( 1339854, filesize( $results[0] ) );
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unlink( $results[0] );
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$this->assertEquals( 187866, filesize( $results[0] . '.webp' ) );
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if ( ewwwio_is_file( $results[0] . '.webp' ) ) {
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unlink( $results[0] . '.webp' );
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}
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}
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/**
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* Test lossless JPG via API and keeps meta with WebP and autorotation check.
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*/
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function test_optimize_jpg_20_keep_meta() {
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update_option( 'ewww_image_optimizer_metadata_remove', '' );
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update_option( 'ewww_image_optimizer_jpg_level', 20 );
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update_option( 'ewww_image_optimizer_webp', true );
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update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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update_site_option( 'ewww_image_optimizer_metadata_remove', '' );
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update_site_option( 'ewww_image_optimizer_jpg_level', 20 );
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update_site_option( 'ewww_image_optimizer_webp', true );
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update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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$results = $this->optimize_jpg();
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update_option( 'ewww_image_optimizer_webp', '' );
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update_option( 'ewww_image_optimizer_cloud_key', '' );
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update_site_option( 'ewww_image_optimizer_webp', '' );
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update_site_option( 'ewww_image_optimizer_cloud_key', '' );
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// size post opt.
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$this->assertEquals( 1359406, filesize( $results[0] ) );
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// orientation pre-rotation.
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$this->assertEquals( ewww_image_optimizer_get_orientation( $results[0], 'image/jpeg' ), 1 );
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unlink( $results[0] );
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// size of webp with meta.
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$this->assertEquals( 207452, filesize( $results[0] . '.webp' ) );
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if ( ewwwio_is_file( $results[0] . '.webp' ) ) {
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unlink( $results[0] . '.webp' );
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}
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}
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/**
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* Test Regular Lossy JPG optimization (API level 30).
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*/
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function test_optimize_jpg_30() {
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_option( 'ewww_image_optimizer_jpg_level', 30 );
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update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_jpg_level', 30 );
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update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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$results = $this->optimize_jpg();
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update_option( 'ewww_image_optimizer_cloud_key', '' );
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update_site_option( 'ewww_image_optimizer_cloud_key', '' );
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$this->assertEquals( 344098, filesize( $results[0] ) );
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unlink( $results[0] );
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}
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/**
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* Test Max Lossy JPG optimization (API level 40).
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*/
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function test_optimize_jpg_40() {
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_option( 'ewww_image_optimizer_jpg_level', 40 );
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update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_jpg_level', 40 );
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update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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$results = $this->optimize_jpg();
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update_option( 'ewww_image_optimizer_cloud_key', '' );
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update_site_option( 'ewww_image_optimizer_cloud_key', '' );
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$this->assertEquals( 310924, filesize( $results[0] ) );
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unlink( $results[0] );
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}
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/**
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* Test lossless PNG with optipng.
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*/
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function test_optimize_png_10_optipng() {
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update_option( 'ewww_image_optimizer_png_level', 10 );
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update_option( 'ewww_image_optimizer_disable_pngout', true );
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update_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_option( 'ewww_image_optimizer_webp', true );
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update_site_option( 'ewww_image_optimizer_png_level', 10 );
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update_site_option( 'ewww_image_optimizer_disable_pngout', true );
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update_site_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_webp', true );
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$results = $this->optimize_png();
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update_option( 'ewww_image_optimizer_webp', '' );
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update_site_option( 'ewww_image_optimizer_webp', '' );
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$this->assertEquals( 188043, filesize( $results[0] ) );
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unlink( $results[0] );
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$this->assertLessThanOrEqual( 138000, filesize( $results[0] . '.webp' ) );
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if ( ewwwio_is_file( $results[0] . '.webp' ) ) {
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unlink( $results[0] . '.webp' );
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}
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}
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/**
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* Test lossless PNG with optipng, keeping metadata.
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*/
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function test_optimize_png_10_optipng_keep_meta() {
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update_option( 'ewww_image_optimizer_png_level', 10 );
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update_option( 'ewww_image_optimizer_disable_pngout', true );
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update_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_option( 'ewww_image_optimizer_metadata_remove', '' );
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update_site_option( 'ewww_image_optimizer_png_level', 10 );
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update_site_option( 'ewww_image_optimizer_disable_pngout', true );
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update_site_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_site_option( 'ewww_image_optimizer_metadata_remove', '' );
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$results = $this->optimize_png();
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$this->assertLessThanOrEqual( 190775, filesize( $results[0] ) );
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unlink( $results[0] );
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}
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/**
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* Test lossless PNG with optipng and PNGOUT.
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*/
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function test_optimize_png_10_optipng_pngout() {
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update_option( 'ewww_image_optimizer_png_level', 10 );
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update_option( 'ewww_image_optimizer_disable_pngout', '' );
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update_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_option( 'ewww_image_optimizer_pngout_level', 1 );
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_png_level', 10 );
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update_site_option( 'ewww_image_optimizer_disable_pngout', '' );
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update_site_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_site_option( 'ewww_image_optimizer_pngout_level', 1 );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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$results = $this->optimize_png();
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$this->assertEquals( 180779, filesize( $results[0] ) );
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unlink( $results[0] );
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}
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/**
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* Test lossy local PNG with optipng.
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*/
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function test_optimize_png_40_optipng() {
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update_option( 'ewww_image_optimizer_png_level', 40 );
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update_option( 'ewww_image_optimizer_disable_pngout', true );
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update_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_png_level', 40 );
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update_site_option( 'ewww_image_optimizer_disable_pngout', true );
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update_site_option( 'ewww_image_optimizer_optipng_level', 2 );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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$results = $this->optimize_png();
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$this->assertLessThanOrEqual( 39000, filesize( $results[0] ) );
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unlink( $results[0] );
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}
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/**
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* Test "better" lossless PNG with API, no meta.
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*/
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function test_optimize_png_20() {
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update_option( 'ewww_image_optimizer_png_level', 20 );
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update_option( 'ewww_image_optimizer_metadata_remove', true );
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update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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update_site_option( 'ewww_image_optimizer_png_level', 20 );
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update_site_option( 'ewww_image_optimizer_metadata_remove', true );
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update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
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$results = $this->optimize_png();
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update_option( 'ewww_image_optimizer_cloud_key', '' );
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update_site_option( 'ewww_image_optimizer_cloud_key', '' );
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$this->assertLessThanOrEqual( 175000, filesize( $results[0] ) );
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unlink( $results[0] );
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}
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/**
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* Test regular lossy PNG with API.
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*/
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function test_optimize_png_40() {
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update_option( 'ewww_image_optimizer_png_level', 40 );
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update_option( 'ewww_image_optimizer_metadata_remove', true );
|
|
update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_site_option( 'ewww_image_optimizer_png_level', 40 );
|
|
update_site_option( 'ewww_image_optimizer_metadata_remove', true );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
$results = $this->optimize_png();
|
|
update_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
$this->assertLessThanOrEqual( 39100, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test max lossy PNG with API.
|
|
*/
|
|
function test_optimize_png_50() {
|
|
update_option( 'ewww_image_optimizer_png_level', 50 );
|
|
update_option( 'ewww_image_optimizer_metadata_remove', true );
|
|
update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_site_option( 'ewww_image_optimizer_png_level', 50 );
|
|
update_site_option( 'ewww_image_optimizer_metadata_remove', true );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
$results = $this->optimize_png();
|
|
update_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
$this->assertEquals( 32267, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test lossless GIF.
|
|
*/
|
|
function test_optimize_gif_10() {
|
|
update_option( 'ewww_image_optimizer_gif_level', 10 );
|
|
update_site_option( 'ewww_image_optimizer_gif_level', 10 );
|
|
$results = $this->optimize_gif();
|
|
$this->assertEquals( 8900, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test lossless GIF via API.
|
|
*/
|
|
function test_optimize_gif_10_api() {
|
|
update_option( 'ewww_image_optimizer_gif_level', 10 );
|
|
update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_option( 'ewww_image_optimizer_webp', true );
|
|
update_site_option( 'ewww_image_optimizer_gif_level', 10 );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_site_option( 'ewww_image_optimizer_webp', true );
|
|
$results = $this->optimize_gif();
|
|
update_option( 'ewww_image_optimizer_webp', '' );
|
|
update_site_option( 'ewww_image_optimizer_webp', '' );
|
|
update_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
$this->assertEquals( 8900, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
$this->assertEquals( 8014, filesize( $results[0] . '.webp' ) );
|
|
if ( ewwwio_is_file( $results[0] . '.webp' ) ) {
|
|
unlink( $results[0] . '.webp' );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Test lossless PDF via API.
|
|
*/
|
|
function test_optimize_pdf_10() {
|
|
update_option( 'ewww_image_optimizer_pdf_level', 10 );
|
|
update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_site_option( 'ewww_image_optimizer_pdf_level', 10 );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
$results = $this->optimize_pdf();
|
|
update_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
$this->assertEquals( 144907, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test lossy PDF via API.
|
|
*/
|
|
function test_optimize_pdf_20() {
|
|
update_option( 'ewww_image_optimizer_pdf_level', 20 );
|
|
update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_site_option( 'ewww_image_optimizer_pdf_level', 20 );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
$results = $this->optimize_pdf();
|
|
update_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
$this->assertLessThan( 129000, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test minimal SVG locally.
|
|
*/
|
|
function test_optimize_svg_01() {
|
|
update_option( 'ewww_image_optimizer_svg_level', 1 );
|
|
update_site_option( 'ewww_image_optimizer_svg_level', 1 );
|
|
$results = $this->optimize_svg();
|
|
$this->assertEquals( 10792, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test default SVG locally.
|
|
*/
|
|
function test_optimize_svg_10() {
|
|
update_option( 'ewww_image_optimizer_svg_level', 10 );
|
|
update_site_option( 'ewww_image_optimizer_svg_level', 10 );
|
|
$results = $this->optimize_svg();
|
|
$this->assertEquals( 9518, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test minimal SVG via API.
|
|
*/
|
|
function test_optimize_svg_01_api() {
|
|
update_option( 'ewww_image_optimizer_svg_level', 1 );
|
|
update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_site_option( 'ewww_image_optimizer_svg_level', 1 );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
$results = $this->optimize_svg();
|
|
update_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
$this->assertEquals( 10792, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Test default SVG via API.
|
|
*/
|
|
function test_optimize_svg_10_api() {
|
|
update_option( 'ewww_image_optimizer_svg_level', 10 );
|
|
update_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
update_site_option( 'ewww_image_optimizer_svg_level', 10 );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', 'abc123' );
|
|
$results = $this->optimize_svg();
|
|
update_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
update_site_option( 'ewww_image_optimizer_cloud_key', '' );
|
|
$this->assertEquals( 9518, filesize( $results[0] ) );
|
|
unlink( $results[0] );
|
|
}
|
|
|
|
/**
|
|
* Cleans up ewwwio_images table.
|
|
*/
|
|
function tear_down() {
|
|
global $wpdb;
|
|
remove_filter( 'query', array( $this, '_drop_temporary_tables' ) );
|
|
$wpdb->query( "DROP TABLE IF EXISTS $wpdb->ewwwio_images" );
|
|
add_filter( 'query', array( $this, '_drop_temporary_tables' ) );
|
|
delete_option( 'ewww_image_optimizer_version' );
|
|
delete_option( 'ewww_image_optimizer_cloud_key' );
|
|
delete_site_option( 'ewww_image_optimizer_version' );
|
|
delete_site_option( 'ewww_image_optimizer_cloud_key' );
|
|
parent::tear_down();
|
|
}
|
|
|
|
/**
|
|
* Cleans up the temp images.
|
|
*/
|
|
public static function tear_down_after_class() {
|
|
if ( ewwwio_is_file( self::$test_jpg ) ) {
|
|
unlink( self::$test_jpg );
|
|
}
|
|
if ( ewwwio_is_file( self::$test_png ) ) {
|
|
unlink( self::$test_png );
|
|
}
|
|
if ( ewwwio_is_file( self::$test_gif ) ) {
|
|
unlink( self::$test_gif );
|
|
}
|
|
if ( ewwwio_is_file( self::$test_pdf ) ) {
|
|
unlink( self::$test_pdf );
|
|
}
|
|
ewww_image_optimizer_remove_binaries();
|
|
}
|
|
}
|