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<?php
namespace SubjectivePHPTest\Spl\Traits;
use SubjectivePHP\Spl\Traits\MagicPropertyDisabledTrait;
/**
* @coversDefaultClass SubjectivePHP\Spl\Traits\MagicPropertyDisabledTrait
*/
class MagicPropertyDisabledTraitTest extends \PHPUnit\Framework\TestCase
{
* @test
* @covers ::__get
* @expectedException \BadMethodCallException
public function magicGet()
$value = $this->getObject()->foo;
$value
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
$myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; }
Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.
$myVar
$higher
}
* @covers ::__set
public function magicSet()
$this->getObject()->foo = 'bar';
public function getObject()
return new class
use MagicPropertyDisabledTrait;
};
subjective-php /
spl-traits
Chad Gray
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.