public function CustomTest::test in Autoload 7.2

Same name and namespace in other branches

1. 7 src/Tests/Unit/CustomTest.php \Drupal\autoload\Tests\Unit\CustomTest::test()

File

src/Tests/Unit/CustomTest.php, line 25

Class

CustomTest

Class CustomTest.

Namespace

Drupal\autoload\Tests\Unit

Code

public function test() {

  // If something will not work we'll get fatal error :)
  new \Autoload\Tests\PSR0();
  new \Autoload\Tests\PSR4();
  new \AutoloadTests\PSR4();
  new \Autoload\Tests\Example\Test();
  $autoload = autoload();

  // Initially namespace defined incorrectly for this class and it must not
  // be available.
  $this
    ->assertFalse(isset($autoload['AutoloadWrongNamespace\\WrongNamespace']), 'A correct class does not exist in the autoloading map due to a wrong autoloading declaration.');
  $this
    ->assertFalse(class_exists('AutoloadWrongNamespace\\WrongNamespace'), 'A class cannot be loaded because of wrongly defined autoloading.');

  // That's how namespace will be stored in a mapping.
  $this
    ->assertTrue(isset($autoload['Autoload\\WrongNamespace\\WrongNamespace']), 'A non-existent class within the autoloading map because autoloading was wrongly declared.');
  $this
    ->assertFalse(class_exists('Autoload\\WrongNamespace\\WrongNamespace'), 'Cannot load non-existent class even if it is defined in a class map.');

  // Despite on wrong namespace path, the path to file is correct and it'll
  // be included by autoloader after an attempt to load the wrong namespace.
  // This will allow a correct namespace to work.
  $this
    ->assertTrue(class_exists('AutoloadWrongNamespace\\WrongNamespace'), 'A correct class became available because of including the file during appealing to non-existent class.');
}