for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
declare(strict_types=1);
namespace Roave\ApiCompare\Comparator\BackwardsCompatibility\PropertyBased;
use Roave\ApiCompare\Change;
use Roave\ApiCompare\Changes;
use Roave\BetterReflection\Reflection\ReflectionProperty;
use function sprintf;
final class PropertyVisibilityReduced implements PropertyBased
{
private const VISIBILITY_PRIVATE = 'private';
private const VISIBILITY_PROTECTED = 'protected';
private const VISIBILITY_PUBLIC = 'public';
public function compare(ReflectionProperty $fromProperty, ReflectionProperty $toProperty) : Changes
$visibilityFrom = $this->propertyVisibility($fromProperty);
$visibilityTo = $this->propertyVisibility($toProperty);
if ($visibilityFrom <= $visibilityTo) {
return Changes::new();
}
return Changes::fromArray([Change::changed(
sprintf(
'Property %s#$%s visibility reduced from %s to %s',
$fromProperty->getDeclaringClass()->getName(),
$fromProperty->getName(),
$visibilityFrom,
$visibilityTo
),
true
)]);
private function propertyVisibility(ReflectionProperty $property) : string
if ($property->isPublic()) {
return self::VISIBILITY_PUBLIC;
if ($property->isProtected()) {
return self::VISIBILITY_PROTECTED;
return self::VISIBILITY_PRIVATE;
Roave /
BackwardCompatibilityCheck
