class TestSiteApplicationTest in Drupal 8

Same name and namespace in other branches

9 core/tests/Drupal/Tests/Scripts/TestSiteApplicationTest.php \Drupal\Tests\Scripts\TestSiteApplicationTest

Tests core/scripts/test-site.php.

@group Setup

This test uses the Drupal\Core\Database\Database class which has a static. Therefore run in a separate process to avoid side effects.

@runTestsInSeparateProcesses @preserveGlobalState disabled

Hierarchy

class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses PhpunitCompatibilityTrait
- class \Drupal\Tests\Scripts\TestSiteApplicationTest

Expanded class hierarchy of TestSiteApplicationTest

File

core/tests/Drupal/Tests/Scripts/TestSiteApplicationTest.php, line 29

Namespace

Drupal\Tests\Scripts

View source

class TestSiteApplicationTest extends UnitTestCase {

  /**
   * The PHP executable path.
   *
   * @var string
   */
  protected $php;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $php_executable_finder = new PhpExecutableFinder();
    $this->php = $php_executable_finder
      ->find();
    $this->root = dirname(dirname(substr(__DIR__, 0, -strlen(__NAMESPACE__))));
  }

  /**
   * @coversNothing
   */
  public function testInstallWithNonExistingFile() {

    // Create a connection to the DB configured in SIMPLETEST_DB.
    $connection = Database::getConnection('default', $this
      ->addTestDatabase(''));
    $table_count = count($connection
      ->schema()
      ->findTables('%'));
    $command_line = $this->php . ' core/scripts/test-site.php install --setup-file "this-class-does-not-exist" --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);
    $process
      ->run();
    $this
      ->assertStringContainsString('The file this-class-does-not-exist does not exist.', $process
      ->getErrorOutput());
    $this
      ->assertSame(1, $process
      ->getExitCode());
    $this
      ->assertCount($table_count, $connection
      ->schema()
      ->findTables('%'), 'No additional tables created in the database');
  }

  /**
   * @coversNothing
   */
  public function testInstallWithFileWithNoClass() {

    // Create a connection to the DB configured in SIMPLETEST_DB.
    $connection = Database::getConnection('default', $this
      ->addTestDatabase(''));
    $table_count = count($connection
      ->schema()
      ->findTables('%'));
    $command_line = $this->php . ' core/scripts/test-site.php install --setup-file core/tests/fixtures/empty_file.php.module --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);
    $process
      ->run();
    $this
      ->assertStringContainsString('The file core/tests/fixtures/empty_file.php.module does not contain a class', $process
      ->getErrorOutput());
    $this
      ->assertSame(1, $process
      ->getExitCode());
    $this
      ->assertCount($table_count, $connection
      ->schema()
      ->findTables('%'), 'No additional tables created in the database');
  }

  /**
   * @coversNothing
   */
  public function testInstallWithNonSetupClass() {
    $this
      ->markTestIncomplete('Fix this test in https://www.drupal.org/project/drupal/issues/2962157.');

    // Create a connection to the DB configured in SIMPLETEST_DB.
    $connection = Database::getConnection('default', $this
      ->addTestDatabase(''));
    $table_count = count($connection
      ->schema()
      ->findTables('%'));

    // Use __FILE__ to test absolute paths.
    $command_line = $this->php . ' core/scripts/test-site.php install --setup-file "' . __FILE__ . '" --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root, [
      'COLUMNS' => PHP_INT_MAX,
    ]);
    $process
      ->run();
    $this
      ->assertStringContainsString('The class Drupal\\Tests\\Scripts\\TestSiteApplicationTest contained in', $process
      ->getErrorOutput());
    $this
      ->assertStringContainsString('needs to implement \\Drupal\\TestSite\\TestSetupInterface', $process
      ->getErrorOutput());
    $this
      ->assertSame(1, $process
      ->getExitCode());
    $this
      ->assertCount($table_count, $connection
      ->schema()
      ->findTables('%'), 'No additional tables created in the database');
  }

  /**
   * @coversNothing
   */
  public function testInstallScript() {
    $simpletest_path = $this->root . DIRECTORY_SEPARATOR . 'sites' . DIRECTORY_SEPARATOR . 'simpletest';
    if (!is_writable($simpletest_path)) {
      $this
        ->markTestSkipped("Requires the directory {$simpletest_path} to exist and be writable");
    }

    // Install a site using the JSON output.
    $command_line = $this->php . ' core/scripts/test-site.php install --json --setup-file core/tests/Drupal/TestSite/TestSiteInstallTestScript.php --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);

    // Set the timeout to a value that allows debugging.
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertSame(0, $process
      ->getExitCode());
    $result = json_decode($process
      ->getOutput(), TRUE);
    $db_prefix = $result['db_prefix'];
    $this
      ->assertStringStartsWith('simpletest' . substr($db_prefix, 4) . ':', $result['user_agent']);
    $http_client = new Client();
    $request = (new Request('GET', getenv('SIMPLETEST_BASE_URL') . '/test-page'))
      ->withHeader('User-Agent', trim($result['user_agent']));
    $response = $http_client
      ->send($request);

    // Ensure the test_page_test module got installed.
    $this
      ->assertStringContainsString('Test page | Drupal', (string) $response
      ->getBody());

    // Ensure that there are files and database tables for the tear down command
    // to clean up.
    $key = $this
      ->addTestDatabase($db_prefix);
    $this
      ->assertGreaterThan(0, count(Database::getConnection('default', $key)
      ->schema()
      ->findTables('%')));
    $test_database = new TestDatabase($db_prefix);
    $test_file = $this->root . DIRECTORY_SEPARATOR . $test_database
      ->getTestSitePath() . DIRECTORY_SEPARATOR . '.htkey';
    $this
      ->assertFileExists($test_file);

    // Ensure the lock file exists.
    $this
      ->assertFileExists($this
      ->getTestLockFile($db_prefix));

    // Install another site so we can ensure the tear down command only removes
    // one site at a time. Use the regular output.
    $command_line = $this->php . ' core/scripts/test-site.php install --setup-file core/tests/Drupal/TestSite/TestSiteInstallTestScript.php --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);

    // Set the timeout to a value that allows debugging.
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertStringContainsString('Successfully installed a test site', $process
      ->getOutput());
    $this
      ->assertSame(0, $process
      ->getExitCode());
    $regex = '/Database prefix\\s+([^\\s]*)/';
    $this
      ->assertRegExp($regex, $process
      ->getOutput());
    preg_match('/Database prefix\\s+([^\\s]*)/', $process
      ->getOutput(), $matches);
    $other_db_prefix = $matches[1];
    $other_key = $this
      ->addTestDatabase($other_db_prefix);
    $this
      ->assertGreaterThan(0, count(Database::getConnection('default', $other_key)
      ->schema()
      ->findTables('%')));

    // Ensure the lock file exists for the new install.
    $this
      ->assertFileExists($this
      ->getTestLockFile($other_db_prefix));

    // Now test the tear down process as well, but keep the lock.
    $command_line = $this->php . ' core/scripts/test-site.php tear-down ' . $db_prefix . ' --keep-lock --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);

    // Set the timeout to a value that allows debugging.
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertSame(0, $process
      ->getExitCode());
    $this
      ->assertStringContainsString("Successfully uninstalled {$db_prefix} test site", $process
      ->getOutput());

    // Ensure that all the tables and files for this DB prefix are gone.
    $this
      ->assertCount(0, Database::getConnection('default', $key)
      ->schema()
      ->findTables('%'));
    $this
      ->assertFileNotExists($test_file);

    // Ensure the other site's tables and files still exist.
    $this
      ->assertGreaterThan(0, count(Database::getConnection('default', $other_key)
      ->schema()
      ->findTables('%')));
    $test_database = new TestDatabase($other_db_prefix);
    $test_file = $this->root . DIRECTORY_SEPARATOR . $test_database
      ->getTestSitePath() . DIRECTORY_SEPARATOR . '.htkey';
    $this
      ->assertFileExists($test_file);

    // Tear down the other site. Tear down should work if the test site is
    // broken. Prove this by removing its settings.php.
    $test_site_settings = $this->root . DIRECTORY_SEPARATOR . $test_database
      ->getTestSitePath() . DIRECTORY_SEPARATOR . 'settings.php';
    $this
      ->assertTrue(unlink($test_site_settings));
    $command_line = $this->php . ' core/scripts/test-site.php tear-down ' . $other_db_prefix . ' --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);

    // Set the timeout to a value that allows debugging.
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertSame(0, $process
      ->getExitCode());
    $this
      ->assertStringContainsString("Successfully uninstalled {$other_db_prefix} test site", $process
      ->getOutput());

    // Ensure that all the tables and files for this DB prefix are gone.
    $this
      ->assertCount(0, Database::getConnection('default', $other_key)
      ->schema()
      ->findTables('%'));
    $this
      ->assertFileNotExists($test_file);

    // The lock for the first site should still exist but the second site's lock
    // is released during tear down.
    $this
      ->assertFileExists($this
      ->getTestLockFile($db_prefix));
    $this
      ->assertFileNotExists($this
      ->getTestLockFile($other_db_prefix));
  }

  /**
   * @coversNothing
   */
  public function testInstallInDifferentLanguage() {
    $simpletest_path = $this->root . DIRECTORY_SEPARATOR . 'sites' . DIRECTORY_SEPARATOR . 'simpletest';
    if (!is_writable($simpletest_path)) {
      $this
        ->markTestSkipped("Requires the directory {$simpletest_path} to exist and be writable");
    }
    $command_line = $this->php . ' core/scripts/test-site.php install --json --langcode fr --setup-file core/tests/Drupal/TestSite/TestSiteMultilingualInstallTestScript.php --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertEquals(0, $process
      ->getExitCode());
    $result = json_decode($process
      ->getOutput(), TRUE);
    $db_prefix = $result['db_prefix'];
    $http_client = new Client();
    $request = (new Request('GET', getenv('SIMPLETEST_BASE_URL') . '/test-page'))
      ->withHeader('User-Agent', trim($result['user_agent']));
    $response = $http_client
      ->send($request);

    // Ensure the test_page_test module got installed.
    $this
      ->assertStringContainsString('Test page | Drupal', (string) $response
      ->getBody());
    $this
      ->assertStringContainsString('lang="fr"', (string) $response
      ->getBody());

    // Now test the tear down process as well.
    $command_line = $this->php . ' core/scripts/test-site.php tear-down ' . $db_prefix . ' --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertSame(0, $process
      ->getExitCode());

    // Ensure that all the tables for this DB prefix are gone.
    $this
      ->assertCount(0, Database::getConnection('default', $this
      ->addTestDatabase($db_prefix))
      ->schema()
      ->findTables('%'));
  }

  /**
   * @coversNothing
   */
  public function testTearDownDbPrefixValidation() {
    $command_line = $this->php . ' core/scripts/test-site.php tear-down not-a-valid-prefix';
    $process = new Process($command_line, $this->root);
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertSame(1, $process
      ->getExitCode());
    $this
      ->assertStringContainsString('Invalid database prefix: not-a-valid-prefix', $process
      ->getErrorOutput());
  }

  /**
   * @coversNothing
   */
  public function testUserLogin() {
    $this
      ->markTestIncomplete('Fix this test in https://www.drupal.org/project/drupal/issues/2962157.');
    $simpletest_path = $this->root . DIRECTORY_SEPARATOR . 'sites' . DIRECTORY_SEPARATOR . 'simpletest';
    if (!is_writable($simpletest_path)) {
      $this
        ->markTestSkipped("Requires the directory {$simpletest_path} to exist and be writable");
    }

    // Install a site using the JSON output.
    $command_line = $this->php . ' core/scripts/test-site.php install --json --setup-file core/tests/Drupal/TestSite/TestSiteInstallTestScript.php --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);

    // Set the timeout to a value that allows debugging.
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertSame(0, $process
      ->getExitCode());
    $result = json_decode($process
      ->getOutput(), TRUE);
    $db_prefix = $result['db_prefix'];
    $site_path = $result['site_path'];
    $this
      ->assertSame('sites/simpletest/' . str_replace('test', '', $db_prefix), $site_path);

    // Test the user login command with valid uid.
    $command_line = $this->php . ' core/scripts/test-site.php user-login 1 --site-path ' . $site_path;
    $process = new Process($command_line, $this->root);
    $process
      ->run();
    $this
      ->assertSame(0, $process
      ->getExitCode());
    $this
      ->assertStringContainsString('/user/reset/1/', $process
      ->getOutput());
    $http_client = new Client();
    $request = (new Request('GET', getenv('SIMPLETEST_BASE_URL') . trim($process
      ->getOutput())))
      ->withHeader('User-Agent', trim($result['user_agent']));
    $response = $http_client
      ->send($request);

    // Ensure the response sets a new session.
    $this
      ->assertTrue($response
      ->getHeader('Set-Cookie'));

    // Test the user login command with invalid uid.
    $command_line = $this->php . ' core/scripts/test-site.php user-login invalid-uid --site-path ' . $site_path;
    $process = new Process($command_line, $this->root);
    $process
      ->run();
    $this
      ->assertSame(1, $process
      ->getExitCode());
    $this
      ->assertStringContainsString('The "uid" argument needs to be an integer, but it is "invalid-uid".', $process
      ->getErrorOutput());

    // Now tear down the test site.
    $command_line = $this->php . ' core/scripts/test-site.php tear-down ' . $db_prefix . ' --db-url "' . getenv('SIMPLETEST_DB') . '"';
    $process = new Process($command_line, $this->root);

    // Set the timeout to a value that allows debugging.
    $process
      ->setTimeout(500);
    $process
      ->run();
    $this
      ->assertSame(0, $process
      ->getExitCode());
    $this
      ->assertStringContainsString("Successfully uninstalled {$db_prefix} test site", $process
      ->getOutput());
  }

  /**
   * Adds the installed test site to the database connection info.
   *
   * @param string $db_prefix
   *   The prefix of the installed test site.
   *
   * @return string
   *   The database key of the added connection.
   */
  protected function addTestDatabase($db_prefix) {
    $database = Database::convertDbUrlToConnectionInfo(getenv('SIMPLETEST_DB'), $this->root);
    $database['prefix'] = [
      'default' => $db_prefix,
    ];
    $target = __CLASS__ . $db_prefix;
    Database::addConnectionInfo($target, 'default', $database);
    return $target;
  }

  /**
   * Gets the lock file path.
   *
   * @param string $db_prefix
   *   The prefix of the installed test site.
   *
   * @return string
   *   The lock file path.
   */
  protected function getTestLockFile($db_prefix) {
    $lock_id = str_replace('test', '', $db_prefix);
    return FileSystem::getOsTemporaryDirectory() . '/test_' . $lock_id;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
TestSiteApplicationTest::$php	protected	property	The PHP executable path.
TestSiteApplicationTest::addTestDatabase	protected	function	Adds the installed test site to the database connection info.
TestSiteApplicationTest::getTestLockFile	protected	function	Gets the lock file path.
TestSiteApplicationTest::setUp	protected	function	Overrides UnitTestCase::setUp
TestSiteApplicationTest::testInstallInDifferentLanguage	public	function	@coversNothing
TestSiteApplicationTest::testInstallScript	public	function	@coversNothing
TestSiteApplicationTest::testInstallWithFileWithNoClass	public	function	@coversNothing
TestSiteApplicationTest::testInstallWithNonExistingFile	public	function	@coversNothing
TestSiteApplicationTest::testInstallWithNonSetupClass	public	function	@coversNothing
TestSiteApplicationTest::testTearDownDbPrefixValidation	public	function	@coversNothing
TestSiteApplicationTest::testUserLogin	public	function	@coversNothing
UnitTestCase::$randomGenerator	protected	property	The random generator.
UnitTestCase::$root	protected	property	The app root.	1
UnitTestCase::assertArrayEquals	protected	function	Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName Deprecated	protected	function	Mocks a block with a block plugin.	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::getRandomGenerator	protected	function	Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub	public	function	Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName	public	function	Generates a unique random string containing letters and numbers.

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class TestSiteApplicationTest in Drupal 8

Hierarchy

See also

File

Namespace

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