/**
* @param DataAdapterInterface $data
* @param int $length
*
* @return string
*/
public function getRandomSample(DataAdapterInterface $data, $length)
{
$sample = '';
$maxByte = $data->getSize() - 1;
for ($i = 0; $i < $length; $i++) {
$randomIndex = mt_rand(0, $maxByte);
$sample .= $data->getByte($randomIndex);
}
return $sample;
}
/**
* @throws Exception
*/
public function testGetSize()
{
$this->assertEquals(self::$adapter->getSize(), self::$length);
}
/**
* @throws Exception
*/
public function testGetSize()
{
$this->assertEquals(self::$adapter->getSize(), strlen(self::$testString));
}
