function YamlDirectoryDiscoveryTest::testDiscoveryInvalidYamlException

Tests YAML directory discovery with invalid YAML.

@covers ::findAll

File

core/tests/Drupal/Tests/Component/Discovery/YamlDirectoryDiscoveryTest.php, line 150

Class

YamlDirectoryDiscoveryTest

YamlDirectoryDiscoveryTest component unit tests.

Namespace

Code

public function testDiscoveryInvalidYamlException() : void {
  $this->expectException(DiscoveryException::class);
  $this->expectExceptionMessage('The vfs://modules/test_1' . DIRECTORY_SEPARATOR . 'item_1.test.yml contains invalid YAML');
  vfsStream::setup('modules', NULL, [
    'test_1' => [
      'item_1.test.yml' => "id: invalid\nfoo : [bar}",
    ],
  ]);
  // Set up the directories to search.
  $directories = [
    'test_1' => vfsStream::url('modules/test_1'),
  ];
  $discovery = new YamlDirectoryDiscovery($directories, 'test');
  $discovery->findAll();
}