public function ImageBgModifierTest::testModification in Modifiers Pack 8

@covers ::modification

File

modules/modifiers_bg_image/tests/src/Unit/ImageBgModifierTest.php, line 17

Class

ImageBgModifierTest

@coversDefaultClass \Drupal\modifiers_bg_image\Plugin\modifiers\ImageBgModifier @group modifiers_pack

Namespace

Drupal\Tests\modifiers_bg_image\Unit

Code

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());
}