Same name in this branch
  1. 10 core/tests/Drupal/Tests/Core/Test/TestSetupTraitTest.php \Drupal\Tests\Core\Test\TestSetupTraitTest
  2. 10 core/tests/Drupal/KernelTests/Core/Test/TestSetupTraitTest.php \Drupal\KernelTests\Core\Test\TestSetupTraitTest
Same name and namespace in other branches
  1. 8.9.x core/tests/Drupal/Tests/Core/Test/TestSetupTraitTest.php \Drupal\Tests\Core\Test\TestSetupTraitTest
  2. 9 core/tests/Drupal/Tests/Core/Test/TestSetupTraitTest.php \Drupal\Tests\Core\Test\TestSetupTraitTest

Tests the TestSetupTrait trait.

@coversDefaultClass \Drupal\Core\Test\TestSetupTrait @group Testing

Run in a separate process as this test involves Database statics and environment variables. @runTestsInSeparateProcesses @preserveGlobalState disabled

Hierarchy

Expanded class hierarchy of TestSetupTraitTest

File

core/tests/Drupal/Tests/Core/Test/TestSetupTraitTest.php, line 22

Namespace

Drupal\Tests\Core\Test
View source 
class TestSetupTraitTest extends UnitTestCase {

  /**
   * Tests the SIMPLETEST_DB environment variable is used.
   *
   * @covers ::changeDatabasePrefix
   */
  public function testChangeDatabasePrefix() {
    $root = dirname(__FILE__, 7);
    putenv('SIMPLETEST_DB=pgsql://user:pass@127.0.0.1/db');
    $connection_info = Database::convertDbUrlToConnectionInfo('mysql://user:pass@localhost/db', $root);
    Database::addConnectionInfo('default', 'default', $connection_info);
    $this
      ->assertEquals('mysql', Database::getConnectionInfo()['default']['driver']);
    $this
      ->assertEquals('localhost', Database::getConnectionInfo()['default']['host']);

    // Create a mock for testing the trait and set a few properties that are
    // used to avoid unnecessary set up.
    $test_setup = new class {
      use TestSetupTrait;

    };
    $reflection = new \ReflectionClass($test_setup);
    $reflection
      ->getProperty('databasePrefix')
      ->setValue($test_setup, 'testDbPrefix');
    $reflection
      ->getProperty('root')
      ->setValue($test_setup, $root);
    $method = new \ReflectionMethod(get_class($test_setup), 'changeDatabasePrefix');
    $method
      ->invoke($test_setup);

    // Ensure that SIMPLETEST_DB defines the default database connection after
    // calling \Drupal\Core\Test\TestSetupTrait::changeDatabasePrefix().
    $this
      ->assertEquals('pgsql', Database::getConnectionInfo()['default']['driver']);
    $this
      ->assertEquals('127.0.0.1', Database::getConnectionInfo()['default']['host']);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate Deprecated public function Callback for random string validation.
TestSetupTraitTest::testChangeDatabasePrefix public function Tests the SIMPLETEST_DB environment variable is used.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::setUp protected function 305
UnitTestCase::setUpBeforeClass public static function
UnitTestCase::__get public function