public function ClassLoaderTest::testClassLoading 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::testClassLoading()

Tests that module-provided classes can be loaded when a module is enabled.

See also

\Drupal\module_autoload_test\SomeClass

File

core/modules/system/tests/src/Functional/Module/ClassLoaderTest.php, line 37

Class

ClassLoaderTest

Tests class loading for modules.

Namespace

Drupal\Tests\system\Functional\Module

Code

public function testClassLoading() {

  // Enable the module_test and module_autoload_test modules.
  \Drupal::service('module_installer')
    ->install([
    'module_test',
    'module_autoload_test',
  ], FALSE);
  $this
    ->resetAll();

  // Check twice to test an unprimed and primed system_list() cache.
  for ($i = 0; $i < 2; $i++) {
    $this
      ->drupalGet('module-test/class-loading');
    $this
      ->assertSession()
      ->statusCodeEquals(200);
    $this
      ->assertSession()
      ->pageTextContains($this->expected);
  }
}