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<?php
namespace JoshGaber\NovaUnit\Constraints;
use Laravel\Nova\Fields\Field;
use Laravel\Nova\Panel;
use PHPUnit\Framework\Constraint\Constraint;
class HasValidFields extends Constraint
{
private $allowPanels;
public function __construct(bool $allowPanels = false)
$this->allowPanels = $allowPanels;
}
/**
* {@inheritdoc}
*/
public function toString(): string
return 'contains valid fields only';
public function matches($other): bool
foreach ($other as $field) {
if ($this->allowPanels && $field instanceof Panel) {
if (! $this->matches($field->data)) {
return false;
} elseif (! $field instanceof Field) {
return true;
joshgaber /
NovaUnit
