- var_dump: documentation ( source)
- class_alias: documentation ( source)
- trait_exists: documentation ( source)
<?php
namespace Foo\Bar;
trait Baz {
}
namespace Drupal\Tests;
// In order to manage different method signatures between PHPUnit versions, we
// dynamically load a compatibility trait dependent on the PHPUnit runner
// version.
if (!trait_exists(PhpunitVersionDependentTestCompatibilityTrait::class, FALSE)) {
$x = 'Bar';
class_alias("Foo\\$x\Baz", PhpunitVersionDependentTestCompatibilityTrait::class);
}
/**
* Makes Drupal's test API forward compatible with multiple versions of PHPUnit.
*/
trait PhpunitCompatibilityTrait {
use PhpunitVersionDependentTestCompatibilityTrait;
}
$ref = new \ReflectionClass(PhpunitCompatibilityTrait::class);
var_dump($ref->getStartLine());