public function PluginManagerTest::testAlterThemeImplementations in Layout Plugin (obsolete, use core's Layout Discovery) 8

Tests layout theme implementations.

@covers ::alterThemeImplementations

File

tests/src/Unit/PluginManagerTest.php, line 200

Class

PluginManagerTest

Tests the LayoutPluginManager.

Namespace

Drupal\Tests\layout_plugin\Unit

Code

public function testAlterThemeImplementations() {

  /** @var LayoutPluginManager|\PHPUnit_Framework_MockObject_MockBuilder $layout_manager */
  $layout_manager = $this
    ->getMockBuilder('Drupal\\layout_plugin\\Plugin\\Layout\\LayoutPluginManager')
    ->disableOriginalConstructor()
    ->setMethods([
    'getDefinitions',
  ])
    ->getMock();
  $layout_manager
    ->method('getDefinitions')
    ->willReturn([
    'simple_layout' => [
      'template' => 'simple-layout',
      'theme' => 'simple_layout',
    ],
    'no_template_preprocess' => [
      'template' => 'no-template-preprocess',
      'theme' => 'no_template_preprocess',
    ],
    'only_template_preprocess' => [
      'template' => 'only-template-preprocess',
      'theme' => 'only_template_preprocess',
    ],
    // If the user registered the theme hook themselves, then we don't
    // want to add our preprocess function (because we're not totally sure
    // how it'll work).
    'complex_layout' => [
      'theme' => 'complex_layout',
    ],
  ]);
  $theme_registry = [
    'other_theme_hook' => [
      'preprocess functions' => [
        'template_preprocess_other_theme_hook',
      ],
    ],
    'simple_layout' => [
      'preprocess functions' => [
        'template_preprocess',
        'template_preprocess_simple_layout',
      ],
    ],
    'simple_layout__suggestion_template' => [
      'base hook' => 'simple_layout',
      'preprocess functions' => [
        'template_preprocess',
        'template_preprocess_simple_layout',
      ],
    ],
    // Make sure our alter still works if there is no 'template_preprocess'.
    'no_template_preprocess' => [
      'preprocess functions' => [
        'template_preprocess_no_template_preprocess',
      ],
    ],
    // Make sure our alter still works if there's only 'template_preprocess'.
    'only_template_preprocess' => [
      'preprocess functions' => [
        'template_preprocess',
      ],
    ],
    'complex_layout' => [
      'preprocess functions' => [
        'template_preprocess_complex_layout',
      ],
    ],
  ];
  $layout_manager
    ->alterThemeImplementations($theme_registry);
  $this
    ->assertEquals([
    'other_theme_hook' => [
      'preprocess functions' => [
        'template_preprocess_other_theme_hook',
      ],
    ],
    'simple_layout' => [
      'preprocess functions' => [
        'template_preprocess',
        '_layout_plugin_preprocess_layout',
        'template_preprocess_simple_layout',
      ],
    ],
    'simple_layout__suggestion_template' => [
      'base hook' => 'simple_layout',
      'preprocess functions' => [
        'template_preprocess',
        '_layout_plugin_preprocess_layout',
        'template_preprocess_simple_layout',
      ],
    ],
    'no_template_preprocess' => [
      'preprocess functions' => [
        '_layout_plugin_preprocess_layout',
        'template_preprocess_no_template_preprocess',
      ],
    ],
    'only_template_preprocess' => [
      'preprocess functions' => [
        'template_preprocess',
        '_layout_plugin_preprocess_layout',
      ],
    ],
    'complex_layout' => [
      'preprocess functions' => [
        'template_preprocess_complex_layout',
      ],
    ],
  ], $theme_registry);
}