ImageBgModifierTest.php in Modifiers Pack 8

Namespace

Drupal\Tests\modifiers_bg_image\Unit

File

modules/modifiers_bg_image/tests/src/Unit/ImageBgModifierTest.php

<?php

namespace Drupal\Tests\modifiers_bg_image\Unit;

use Drupal\modifiers_bg_image\Plugin\modifiers\ImageBgModifier;
use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\modifiers_bg_image\Plugin\modifiers\ImageBgModifier
 * @group modifiers_pack
 */
class ImageBgModifierTest extends UnitTestCase {

  /**
   * @covers ::modification
   */
  public function testModification() {

    // Image style is empty.
    $actual_1 = ImageBgModifier::modification('.selector', [
      'image' => '/image-path',
    ]);
    $expected_css_1 = [
      'all' => [
        '.selector' => [
          'background-image:url("/image-path")',
        ],
      ],
    ];
    $expected_attributes_1 = [
      'all' => [
        '.selector' => [
          'class' => [
            'modifiers-has-background',
          ],
        ],
      ],
    ];
    $this
      ->assertEquals($expected_css_1, $actual_1
      ->getCss());
    $this
      ->assertEmpty($actual_1
      ->getLibraries());
    $this
      ->assertEmpty($actual_1
      ->getSettings());
    $this
      ->assertEquals($expected_attributes_1, $actual_1
      ->getAttributes());
    $this
      ->assertEmpty($actual_1
      ->getLinks());

    // Image style is not empty.
    $actual_2 = ImageBgModifier::modification('.selector', [
      'image' => '/image-path',
      'image_style' => 'repeat-x',
    ]);
    $expected_css_2 = [
      'all' => [
        '.selector' => [
          'background-image:url("/image-path")',
          'background-repeat:repeat-x',
        ],
      ],
    ];
    $expected_attributes_2 = [
      'all' => [
        '.selector' => [
          'class' => [
            'modifiers-has-background',
          ],
        ],
      ],
    ];
    $this
      ->assertEquals($expected_css_2, $actual_2
      ->getCss());
    $this
      ->assertEmpty($actual_2
      ->getLibraries());
    $this
      ->assertEmpty($actual_2
      ->getSettings());
    $this
      ->assertEquals($expected_attributes_2, $actual_2
      ->getAttributes());
    $this
      ->assertEmpty($actual_2
      ->getLinks());

    // Image position is not empty.
    $actual_3 = ImageBgModifier::modification('.selector', [
      'image' => '/image-path',
      'image_position' => 'left-bottom',
    ]);
    $expected_css_3 = [
      'all' => [
        '.selector' => [
          'background-image:url("/image-path")',
          'background-position:left bottom',
        ],
      ],
    ];
    $expected_attributes_3 = [
      'all' => [
        '.selector' => [
          'class' => [
            'modifiers-has-background',
          ],
        ],
      ],
    ];
    $this
      ->assertEquals($expected_css_3, $actual_3
      ->getCss());
    $this
      ->assertEmpty($actual_3
      ->getLibraries());
    $this
      ->assertEmpty($actual_3
      ->getSettings());
    $this
      ->assertEquals($expected_attributes_3, $actual_3
      ->getAttributes());
    $this
      ->assertEmpty($actual_3
      ->getLinks());
  }

}

Classes

Name	Description
ImageBgModifierTest	@coversDefaultClass \Drupal\modifiers_bg_image\Plugin\modifiers\ImageBgModifier @group modifiers_pack