function ExtensionDiscoveryTest::testDeprecatedIterator

Tests deprecated iterator.

@covers \Drupal\Core\Extension\Discovery\RecursiveExtensionFilterIterator @group legacy

File

core/tests/Drupal/Tests/Core/Extension/ExtensionDiscoveryTest.php, line 215

Class

ExtensionDiscoveryTest

Tests discovery of extensions.

Namespace

Code

public function testDeprecatedIterator() : void {
    $this->expectDeprecation('The Drupal\\Core\\Extension\\Discovery\\RecursiveExtensionFilterIterator is deprecated in drupal:10.2.0 and is removed from drupal:11.0.0. Use \\Drupal\\Core\\Extension\\Discovery\\RecursiveExtensionFilterCallback instead. See https://www.drupal.org/node/3343023');
    $recursive_extension_filter_iterator = new RecursiveExtensionFilterIterator(new \RecursiveDirectoryIterator('.'));
    $this->assertInstanceOf(RecursiveExtensionFilterIterator::class, $recursive_extension_filter_iterator);
}