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();
}