function BlockLanguageTest::testLanguageBlockVisibilityLanguageDelete

Tests if the visibility settings are removed if the language is deleted.

File

core/modules/block/tests/src/Functional/BlockLanguageTest.php, line 109

Class

BlockLanguageTest

Tests per-language block configuration.

Namespace

Code

public function testLanguageBlockVisibilityLanguageDelete() : void {
  // Enable a standard block and set the visibility setting for one language.
  $edit = [
    'visibility' => [
      'language' => [
        'langcodes' => [
          'fr' => 'fr',
        ],
        'context_mapping' => [
          'language' => '@language.current_language_context:language_interface',
        ],
      ],
    ],
  ];
  $block = $this->drupalPlaceBlock('system_powered_by_block', $edit);
  // Check that we have the language in config after saving the setting.
  $visibility = $block->getVisibility();
  $this->assertEquals('fr', $visibility['language']['langcodes']['fr'], 'Language is set in the block configuration.');
  // Delete the language.
  $this->drupalGet('admin/config/regional/language/delete/fr');
  $this->submitForm([], 'Delete');
  // Check that the language is no longer stored in the configuration after
  // it is deleted.
  $block = Block::load($block->id());
  $visibility = $block->getVisibility();
  $this->assertArrayNotHasKey('language', $visibility, 'Language is no longer not set in the block configuration after deleting the block.');
  // Ensure that the block visibility for language is gone from the UI.
  $this->drupalGet('admin/structure/block');
  $this->clickLink('Configure');
  $this->assertSession()
    ->elementNotExists('xpath', '//details[@id="edit-visibility-language"]');
}