public function ParallaxBgModifierTest::testModification in Modifiers Pack 8

@covers ::modification

File

modules/modifiers_bg_parallax/tests/src/Unit/ParallaxBgModifierTest.php, line 17

Class

ParallaxBgModifierTest

@coversDefaultClass \Drupal\modifiers_bg_parallax\Plugin\modifiers\ParallaxBgModifier @group modifiers_pack

Namespace

Drupal\Tests\modifiers_bg_parallax\Unit

Code

public function testModification() {

  // Parallax speed is empty.
  $actual_1 = ParallaxBgModifier::modification('.selector', [
    'parallax' => '/image-path',
  ]);
  $expected_css_1 = [
    'all' => [
      '.selector' => [
        'background-image:url("/image-path")',
      ],
    ],
  ];
  $expected_libraries_1 = [
    'modifiers_bg_parallax/apply',
  ];
  $expected_settings_1 = [
    'namespace' => 'ParallaxBgModifier',
    'callback' => 'apply',
    'selector' => '.selector',
    'media' => 'all',
    'args' => [],
  ];
  $expected_attributes_1 = [
    'all' => [
      '.selector' => [
        'class' => [
          'modifiers-has-background',
        ],
      ],
    ],
  ];
  $this
    ->assertEquals($expected_css_1, $actual_1
    ->getCss());
  $this
    ->assertEquals($expected_libraries_1, $actual_1
    ->getLibraries());
  $this
    ->assertEquals($expected_settings_1, $actual_1
    ->getSettings());
  $this
    ->assertEquals($expected_attributes_1, $actual_1
    ->getAttributes());
  $this
    ->assertEmpty($actual_1
    ->getLinks());

  // Parallax speed is not empty.
  $actual_2 = ParallaxBgModifier::modification('.selector', [
    'parallax' => '/image-path',
    'parallax_speed' => '0.5',
  ]);
  $expected_css_2 = [
    'all' => [
      '.selector' => [
        'background-image:url("/image-path")',
      ],
    ],
  ];
  $expected_libraries_2 = [
    'modifiers_bg_parallax/apply',
  ];
  $expected_settings_2 = [
    'namespace' => 'ParallaxBgModifier',
    'callback' => 'apply',
    'selector' => '.selector',
    'media' => 'all',
    'args' => [
      'speed' => '0.5',
    ],
  ];
  $expected_attributes_2 = [
    'all' => [
      '.selector' => [
        'class' => [
          'modifiers-has-background',
        ],
      ],
    ],
  ];
  $this
    ->assertEquals($expected_css_2, $actual_2
    ->getCss());
  $this
    ->assertEquals($expected_libraries_2, $actual_2
    ->getLibraries());
  $this
    ->assertEquals($expected_settings_2, $actual_2
    ->getSettings());
  $this
    ->assertEquals($expected_attributes_2, $actual_2
    ->getAttributes());
  $this
    ->assertEmpty($actual_2
    ->getLinks());
}