/**
* @dataProvider getDiffTestProvider
*/
public function testGetDiff($tokensOriginal, $tokensMutated, $expected)
{
$this->mutation->shouldReceive('getMutation')->andReturn($tokensMutated);
$this->mutation->mutate($tokensOriginal);
$actual = $this->mutation->getDiff();
$this->assertEquals($expected, $actual);
}
/**
* Check the mutation actually mutates
*
* @return bool
*/
public function checkDiff()
{
return $this->mutation->checkDiff();
}