Add new test - luhn verification.
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Este commit está contenido en:
Rafal Kupiec 2019-04-04 11:53:50 +02:00
padre 7ec7ade171
commit dc44ee31b8
Firmado por: belliash
ID de clave GPG: 4E829243E0CFE6B4
Se han modificado 2 ficheros con 50 adiciones y 0 borrados

44
tests/luhn_verify.aer Archivo normal
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class Luhn {
private string $number;
string getNumber() {
return $this->number;
}
void setNumber(string $number) {
$this->number = $number;
}
bool validate() {
string $sum;
string $revNumber;
int $len;
$revNumber = strrev($this->number);
$len = strlen($this->number);
for(int $i = 0; $i < $len; $i++) {
$sum += $i & 1 ? $revNumber[$i] * 2 : $revNumber[$i];
}
return array_sum(str_split($sum)) % 10 === 0;
}
}
class Program {
private const NUMBERS = {'3788803280', '6487308345', '5443489710530865', '5539266155200609', '4024007151066296', '4345234978'};
void main() {
int $i, $nums = sizeof($this->NUMBERS);
object $luhn = new Luhn();
while($i < $nums) {
$luhn->setNumber($this->NUMBERS[$i]);
if($luhn->validate()) {
print('The number ' + $luhn->getNumber() + ' has passed the Luhn validation.' + "\n");
} else {
print('The number ' + $luhn->getNumber() + ' has NOT passed the Luhn validation.' + "\n");
}
$i++;
}
}
}

6
tests/luhn_verify.exp Archivo normal
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The number 3788803280 has passed the Luhn validation.
The number 6487308345 has passed the Luhn validation.
The number 5443489710530865 has passed the Luhn validation.
The number 5539266155200609 has passed the Luhn validation.
The number 4024007151066296 has passed the Luhn validation.
The number 4345234978 has NOT passed the Luhn validation.