function IntroduceCacheDirectoryAttribute::migrate

Overrides Migration::migrate

File

vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/Migration/Migrations/IntroduceCacheDirectoryAttribute.php, line 23

Class

IntroduceCacheDirectoryAttribute

@no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit

Namespace

PHPUnit\TextUI\XmlConfiguration

Code

public function migrate(DOMDocument $document) : void {
    $root = $document->documentElement;
    assert($root instanceof DOMElement);
    if ($root->hasAttribute('cacheDirectory')) {
        return;
    }
    $root->setAttribute('cacheDirectory', '.phpunit.cache');
}