public function setMap(array $map)
{
parent::setMap(['n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm']);
return $this;
}
public function testShouldDecryptStringCorrectly2()
{
$cipher = new Caesar();
$map = ['d', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'a', 'b', 'c'];
$cipher->setMap($map);
$actual = $cipher->decrypt(strtolower('D OLJHLUD UDSRVD PDUURP VDOWRX VREUH R FDFKRUUR FDQVDGR'));
$expected = 'a ligeira raposa marrom saltou sobre o cachorro cansado';
$this->assertEquals($expected, $actual);
}