Escaped Mutant for Mutator "MethodCallRemoval": --- Original +++ New @@ @@ */ public function __call(string $method, array $arguments) : mixed { - ErrorHandler::start(E_WARNING); + $result = preg_match('/(?P<function>find(?:One|All)By)(?P<property>.+)/', $method, $match); $error = ErrorHandler::stop(); if (!$result) {

Escaped Mutant for Mutator "Throw_": --- Original +++ New @@ @@ public final function addPage(PageInterface $page) : void { if ($page === $this) { - throw new InvalidArgumentException('A page cannot have itself as a parent'); + new InvalidArgumentException('A page cannot have itself as a parent'); } $hash = $page->hashCode(); if (array_key_exists($hash, $this->index)) {

Escaped Mutant for Mutator "FalseValue": --- Original +++ New @@ @@ * * @throws void */ - public final function removePage(int|PageInterface $page, bool $recursive = false) : bool + public final function removePage(int|PageInterface $page, bool $recursive = true) : bool { if ($page instanceof PageInterface) { $hash = $page->hashCode();

Escaped Mutant for Mutator "TrueValue": --- Original +++ New @@ @@ } if (isset($this->pages[$hash])) { unset($this->pages[$hash], $this->index[$hash]); - $this->dirtyIndex = true; + $this->dirtyIndex = false; return true; } if ($recursive) {

Escaped Mutant for Mutator "FalseValue": --- Original +++ New @@ @@ * * @throws void */ - public final function hasPage(int|PageInterface $page, bool $recursive = false) : bool + public final function hasPage(int|PageInterface $page, bool $recursive = true) : bool { if ($page instanceof PageInterface) { $hash = $page->hashCode();

Escaped Mutant for Mutator "Continue_": --- Original +++ New @@ @@ foreach ($iterator as $page) { assert($page instanceof PageInterface); if ($page->get($property) !== $value) { - continue; + break; } $found[] = $page; }

Escaped Mutant for Mutator "LogicalOr": --- Original +++ New @@ @@ } $this->sort(); $hash = key($this->index); - if ($hash === null || !isset($this->pages[$hash])) { + if ($hash === null && !isset($this->pages[$hash])) { throw new OutOfBoundsException('Corruption detected in container; invalid key found in internal iterator'); } return $this->pages[$hash];

Escaped Mutant for Mutator "MethodCallRemoval": --- Original +++ New @@ @@ */ public final function key() : string { - $this->sort(); + return (string) key($this->index); } /**

Escaped Mutant for Mutator "MethodCallRemoval": --- Original +++ New @@ @@ */ public final function next() : void { - $this->sort(); + next($this->index); } /**