Escaped Mutant for Mutator "MethodCallRemoval": --- Original +++ New @@ @@ private ?DateTimeImmutable $dateModified = null; public function __construct() { - $this->reset(); + } public function reset() : self {

Escaped Mutant for Mutator "PublicVisibility": --- Original +++ New @@ @@ { $this->reset(); } - public function reset() : self + protected function reset() : self { $this->id = null; $this->owner = null;

Escaped Mutant for Mutator "TrueValue": --- Original +++ New @@ @@ { $this->id = null; $this->owner = null; - $this->isPublished = true; + $this->isPublished = false; $this->points = 0; $this->dateAdded = null; $this->dateIdentified = null;

Escaped Mutant for Mutator "DecrementInteger": --- Original +++ New @@ @@ $this->id = null; $this->owner = null; $this->isPublished = true; - $this->points = 0; + $this->points = -1; $this->dateAdded = null; $this->dateIdentified = null; $this->dateModified = null;

Escaped Mutant for Mutator "MethodCallRemoval": --- Original +++ New @@ @@ public function build() : Contact { $result = new Contact(dateAdded: $this->dateAdded ?? throw new InvalidArgumentException('Missing dateAdded'), dateIdentified: $this->dateIdentified ?? throw new InvalidArgumentException('Missing dateIdentified'), dateModified: $this->dateModified, id: $this->id ?? throw new InvalidArgumentException('Missing id'), isPublished: $this->isPublished, owner: $this->owner, points: $this->points); - $this->reset(); + return $result; } }

Escaped Mutant for Mutator "MethodCallRemoval": --- Original +++ New @@ @@ private ?string $username = null; public function __construct() { - $this->reset(); + } public function reset() : self {

Escaped Mutant for Mutator "PublicVisibility": --- Original +++ New @@ @@ { $this->reset(); } - public function reset() : self + protected function reset() : self { $this->id = null; $this->firstName = null;

Escaped Mutant for Mutator "MethodCallRemoval": --- Original +++ New @@ @@ public function build() : User { $user = new User(id: $this->id ?? throw new InvalidArgumentException('Missing id'), firstName: $this->firstName, lastName: $this->lastName, username: $this->username ?? throw new InvalidArgumentException('Missing username')); - $this->reset(); + return $user; } }

Escaped Mutant for Mutator "Coalesce": --- Original +++ New @@ @@ private UserFactory $userDirector; public function __construct(?UserFactory $userDirector = null) { - $this->userDirector = $userDirector ?? new UserFactory(); + $this->userDirector = new UserFactory() ?? $userDirector; } /** * @param array<string, mixed> $payload