function LanguageUILanguageNegotiationTest::testDisableLanguageSwitcher

Tests if the language switcher block gets deleted when a language type has been made not configurable.

File

core/modules/language/tests/src/Functional/LanguageUILanguageNegotiationTest.php, line 603

Class

LanguageUILanguageNegotiationTest

Tests the language UI for language switching.

Namespace

Code

public function testDisableLanguageSwitcher() : void {
  $block_id = 'test_language_block';
  // Enable the language switcher block.
  $this->drupalPlaceBlock('language_block:' . LanguageInterface::TYPE_CONTENT, [
    'id' => $block_id,
  ]);
  // Check if the language switcher block has been created.
  $block = Block::load($block_id);
  $this->assertNotEmpty($block, 'Language switcher block was created.');
  // Make sure language_content is not configurable.
  $edit = [
    'language_content[configurable]' => FALSE,
  ];
  $this->drupalGet('admin/config/regional/language/detection');
  $this->submitForm($edit, 'Save settings');
  $this->assertSession()
    ->statusCodeEquals(200);
  // Check if the language switcher block has been removed.
  $block = Block::load($block_id);
  $this->assertNull($block, 'Language switcher block was removed.');
}