public function ConfigOverridesPriorityTest::testOverridePriorities in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/Core/Config/ConfigOverridesPriorityTest.php \Drupal\KernelTests\Core\Config\ConfigOverridesPriorityTest::testOverridePriorities()

File

core/tests/Drupal/KernelTests/Core/Config/ConfigOverridesPriorityTest.php, line 28

Class

ConfigOverridesPriorityTest

Tests that language, module and settings.php are applied in the correct order.

Namespace

Drupal\KernelTests\Core\Config

Code

public function testOverridePriorities() {
  $GLOBALS['config_test_run_module_overrides'] = FALSE;
  $non_overridden_mail = 'site@example.com';
  $language_overridden_mail = 'french@example.com';
  $language_overridden_name = 'French site name';
  $module_overridden_name = 'ZOMG overridden site name';
  $non_overridden_name = 'ZOMG this name is on disk mkay';
  $module_overridden_slogan = 'Yay for overrides!';
  $non_overridden_slogan = 'Yay for defaults!';

  /** @var \Drupal\Core\Config\ConfigFactoryInterface $config_factory */
  $config_factory = $this->container
    ->get('config.factory');
  $config_factory
    ->getEditable('system.site')
    ->set('name', $non_overridden_name)
    ->set('slogan', $non_overridden_slogan)
    ->set('mail', $non_overridden_mail)
    ->set('weight_select_max', 50)
    ->save();

  // Ensure that no overrides are applying.
  $this
    ->assertEquals($non_overridden_name, $config_factory
    ->get('system.site')
    ->get('name'));
  $this
    ->assertEquals($non_overridden_slogan, $config_factory
    ->get('system.site')
    ->get('slogan'));
  $this
    ->assertEquals($non_overridden_mail, $config_factory
    ->get('system.site')
    ->get('mail'));
  $this
    ->assertEquals(50, $config_factory
    ->get('system.site')
    ->get('weight_select_max'));

  // Override using language.
  $language = new Language([
    'name' => 'French',
    'id' => 'fr',
  ]);
  \Drupal::languageManager()
    ->setConfigOverrideLanguage($language);
  \Drupal::languageManager()
    ->getLanguageConfigOverride($language
    ->getId(), 'system.site')
    ->set('name', $language_overridden_name)
    ->set('mail', $language_overridden_mail)
    ->save();
  $this
    ->assertEquals($language_overridden_name, $config_factory
    ->get('system.site')
    ->get('name'));
  $this
    ->assertEquals($non_overridden_slogan, $config_factory
    ->get('system.site')
    ->get('slogan'));
  $this
    ->assertEquals($language_overridden_mail, $config_factory
    ->get('system.site')
    ->get('mail'));
  $this
    ->assertEquals(50, $config_factory
    ->get('system.site')
    ->get('weight_select_max'));

  // Enable module overrides. Do not override system.site:mail to prove that
  // the language override still applies.
  $GLOBALS['config_test_run_module_overrides'] = TRUE;
  $config_factory
    ->reset('system.site');
  $this
    ->assertEquals($module_overridden_name, $config_factory
    ->get('system.site')
    ->get('name'));
  $this
    ->assertEquals($module_overridden_slogan, $config_factory
    ->get('system.site')
    ->get('slogan'));
  $this
    ->assertEquals($language_overridden_mail, $config_factory
    ->get('system.site')
    ->get('mail'));
  $this
    ->assertEquals(50, $config_factory
    ->get('system.site')
    ->get('weight_select_max'));

  // Configure a global override to simulate overriding using settings.php. Do
  // not override system.site:mail or system.site:slogan to prove that the
  // language and module overrides still apply.
  $GLOBALS['config']['system.site']['name'] = 'Site name global conf override';
  $config_factory
    ->reset('system.site');
  $this
    ->assertEquals('Site name global conf override', $config_factory
    ->get('system.site')
    ->get('name'));
  $this
    ->assertEquals($module_overridden_slogan, $config_factory
    ->get('system.site')
    ->get('slogan'));
  $this
    ->assertEquals($language_overridden_mail, $config_factory
    ->get('system.site')
    ->get('mail'));
  $this
    ->assertEquals(50, $config_factory
    ->get('system.site')
    ->get('weight_select_max'));
  $this
    ->assertEquals($non_overridden_name, $config_factory
    ->get('system.site')
    ->getOriginal('name', FALSE));
  $this
    ->assertEquals($non_overridden_slogan, $config_factory
    ->get('system.site')
    ->getOriginal('slogan', FALSE));
  $this
    ->assertEquals($non_overridden_mail, $config_factory
    ->get('system.site')
    ->getOriginal('mail', FALSE));
  $this
    ->assertEquals(50, $config_factory
    ->get('system.site')
    ->getOriginal('weight_select_max', FALSE));
  unset($GLOBALS['config_test_run_module_overrides']);
}