AdvDefTest.php in Image Optimize Binaries 8

Namespace

Drupal\Tests\imageapi_optimize_binaries\Unit

File

tests/src/Unit/AdvDefTest.php

<?php

namespace Drupal\Tests\imageapi_optimize_binaries\Unit;

use Drupal\imageapi_optimize_binaries\Plugin\ImageAPIOptimizeProcessor\AdvDef;

/**
 * Tests AdvDef image optimize plugin.
 *
 * @group imageapi_optimize
 */
class AdvDefTest extends BinaryTestCase {

  /**
   * Test that the default config of the plugin is set.
   */
  public function testDefaultConfig() {
    $config = [];
    $loggerMock = $this
      ->getLoggerMock();
    $imageFactoryMock = $this
      ->getImageFactoryMock();
    $fileSystemMock = $this
      ->getFileSystemMock();
    $shellOperationsMock = $this
      ->getShellOperationsMock();
    $advdef = new AdvDef($config, 'advdef', [], $loggerMock, $imageFactoryMock, $fileSystemMock, $shellOperationsMock);
    $this
      ->assertArrayHasKey('recompress', $advdef
      ->defaultConfiguration());
    $this
      ->assertArrayHasKey('mode', $advdef
      ->defaultConfiguration());
  }

  /**
   * Test that the AdvDef plugin does not run on JPGs
   */
  public function testOnlyApplyToPNG() {
    $config = [];
    $loggerMock = $this
      ->getLoggerMock();
    $imageFactoryMock = $this
      ->getImageFactoryMock();
    $fileSystemMock = $this
      ->getFileSystemMock();
    $shellOperationsMock = $this
      ->getShellOperationsMock();
    $advdef = new AdvDef($config, 'advdef', [], $loggerMock, $imageFactoryMock, $fileSystemMock, $shellOperationsMock);
    $imagePNGMock = $this
      ->createMock('\\Drupal\\Core\\Image\\ImageInterface');
    $imagePNGMock
      ->method('getMimeType')
      ->willReturn('image/jpeg');
    $imageFactoryMock
      ->method('get')
      ->willReturn($imagePNGMock);

    // Assert no call is made through to the shell commands.
    $shellOperationsMock
      ->expects($this
      ->never())
      ->method('execShellCommand');

    // And assert that a 'jpg' isn't processed.
    $this
      ->assertFalse($advdef
      ->applyToImage('public://test_image.jpg'));
  }

  /**
   * @dataProvider advdefProvider
   */
  public function testPNGOptimized($config, $options) {
    $loggerMock = $this
      ->getLoggerMock();
    $imageFactoryMock = $this
      ->getImageFactoryMock();
    $fileSystemMock = $this
      ->getFileSystemMock();
    $shellOperationsMock = $this
      ->getShellOperationsMock();
    $advdef = new AdvDef([
      'data' => $config,
    ], 'advdef', [], $loggerMock, $imageFactoryMock, $fileSystemMock, $shellOperationsMock);
    $imagePNGMock = $this
      ->createMock('\\Drupal\\Core\\Image\\ImageInterface');
    $imagePNGMock
      ->method('getMimeType')
      ->willReturn('image/png');
    $imageFactoryMock
      ->method('get')
      ->willReturn($imagePNGMock);
    $shellOperationsMock
      ->expects($this
      ->once())
      ->method('execShellCommand')
      ->with($this
      ->equalTo('advdef'), $this
      ->identicalTo($options), $this
      ->identicalTo([
      'public://test_image.png',
    ]));
    $advdef
      ->applyToImage('public://test_image.png');
  }

  /**
   * Provides config and the associated options that should be sent to advdef for thos options.
   *
   * @return array
   */
  public function advdefProvider() {
    $cases = [];
    $cases[] = [
      [],
      [
        '--quiet',
        '--recompress',
        '-3',
      ],
    ];
    $cases[] = [
      [
        'recompress' => FALSE,
      ],
      [
        '--quiet',
        '-3',
      ],
    ];
    $cases[] = [
      [
        'recompress' => FALSE,
        'mode' => 1,
      ],
      [
        '--quiet',
        '-1',
      ],
    ];
    $cases[] = [
      [
        'mode' => 1,
      ],
      [
        '--quiet',
        '--recompress',
        '-1',
      ],
    ];
    $cases[] = [
      [
        'mode' => 9,
      ],
      [
        '--quiet',
        '--recompress',
        '-9',
      ],
    ];
    return $cases;
  }

}

Classes

Name	Description
AdvDefTest	Tests AdvDef image optimize plugin.