function HookCollectorPassTest::testPrefixOwnership

Tests prefix ownership of procedural hooks.

@legacy-covers ::process @legacy-covers ::collectModuleHookImplementations

File

core/tests/Drupal/Tests/Core/Hook/HookCollectorPassTest.php, line 100

Class

HookCollectorPassTest

Tests Drupal\Core\Hook\HookCollectorPass.

Namespace

Code

public function testPrefixOwnership() : void {
  vfsStream::setup('drupal_root');
  $files = [
    'modules/test_module/test_module.info.yml',
    'modules/test_module_theme/test_module_theme.info.yml',
  ];
  $file_data = [];
  foreach ($files as &$filename) {
    NestedArray::setValue($file_data, explode('/', $filename), '');
  }
  vfsStream::create($file_data);
  $module_filenames = [
    'test_module' => [
      'pathname' => 'vfs://drupal_root/modules/test_module/test_module.info.yml',
    ],
    'test_module_theme' => [
      'pathname' => 'vfs://drupal_root/modules/test_module_theme/test_module_theme.info.yml',
    ],
  ];
  file_put_contents('vfs://drupal_root/modules/test_module/test_module.module', <<<__EOF__
  <?php
  
  function test_module_theme_suggestions_alter();
  
  __EOF__);
  $implementations['theme_suggestions_alter'][ProceduralCall::class]['test_module_theme_suggestions_alter'] = 'test_module';
  $container = new ContainerBuilder();
  $container->setParameter('container.modules', $module_filenames);
  $container->setDefinition('module_handler', new Definition());
  (new HookCollectorPass())->process($container);
  // Ensure that the hook is registered for the module it resides in.
  // Even though there is a more specific match the current module takes
  // precedence.
  $this->assertSame($implementations, $container->getParameter('hook_implementations_map'));
}