public function ClassLoaderTest::testMultipleModules in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/src/Functional/Module/ClassLoaderTest.php \Drupal\Tests\system\Functional\Module\ClassLoaderTest::testMultipleModules()

Ensures the negative caches in the class loader don't result in crashes.

File

core/modules/system/tests/src/Functional/Module/ClassLoaderTest.php, line 89

Class

ClassLoaderTest

Tests class loading for modules.

Namespace

Drupal\Tests\system\Functional\Module

Code

public function testMultipleModules() {
  $this
    ->drupalLogin($this->rootUser);
  $edit = [
    "modules[module_install_class_loader_test1][enable]" => TRUE,
    "modules[module_install_class_loader_test2][enable]" => TRUE,
  ];
  $this
    ->drupalGet('admin/modules');
  $this
    ->submitForm($edit, 'Install');
  $this
    ->rebuildContainer();
  $this
    ->assertTrue(\Drupal::moduleHandler()
    ->moduleExists('module_install_class_loader_test2'), 'The module_install_class_loader_test2 module has been installed.');
}