Escaped Mutant for Mutator "ConcatOperandRemoval": --- Original +++ New @@ @@ return; } if (method_exists($this, 'get' . ucfirst($name))) { - throw new InvalidCallException('Setting read-only property: ' . static::class . '::' . $name); + throw new InvalidCallException('Setting read-only property: ' . static::class . '::'); } throw new UnknownPropertyException('Setting unknown property: ' . static::class . '::' . $name); }

Escaped Mutant for Mutator "LogicalOr": --- Original +++ New @@ @@ */ public function hasProperty(string $name, bool $checkVars = true) : bool { - return $this->canGetProperty($name, $checkVars) || $this->canSetProperty($name, false); + return $this->canGetProperty($name, $checkVars) && $this->canSetProperty($name, false); } public function canGetProperty(string $name, bool $checkVars = true) : bool {

Escaped Mutant for Mutator "FalseValue": --- Original +++ New @@ @@ */ public function hasProperty(string $name, bool $checkVars = true) : bool { - return $this->canGetProperty($name, $checkVars) || $this->canSetProperty($name, false); + return $this->canGetProperty($name, $checkVars) || $this->canSetProperty($name, true); } public function canGetProperty(string $name, bool $checkVars = true) : bool {

Escaped Mutant for Mutator "TrueValue": --- Original +++ New @@ @@ { return $this->canGetProperty($name, $checkVars) || $this->canSetProperty($name, false); } - public function canGetProperty(string $name, bool $checkVars = true) : bool + public function canGetProperty(string $name, bool $checkVars = false) : bool { if (method_exists($this, 'get' . ucfirst($name)) || $checkVars && property_exists($this, $name)) { return true;