Btccom\JustEncrypt\Test\EncryptionTest

Complexity

Total Complexity

2

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	4

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getEncryptionVectors()	0	6	1
A	testEncryption()	0	9	1

<?php

namespace Btccom\JustEncrypt\Test;

use BitWasp\Buffertools\BufferInterface;
use BitWasp\Buffertools\Buffer;
use Btccom\JustEncrypt\Encryption;

class EncryptionTest extends AbstractTestCase
{
    /**
     * @return array
     */
    public function getEncryptionVectors()
    {
        return array_map(function (array $row) {
            return [Buffer::hex($row['password']), Buffer::hex($row['salt']), $row['iterations'], Buffer::hex($row['iv']), Buffer::hex($row['pt']), Buffer::hex($row['ct']), Buffer::hex($row['tag']), Buffer::hex($row['full'])];
        }, $this->getTestVectors()['encryption']);
    }

    /**
     * @dataProvider getEncryptionVectors
     * @param BufferInterface $password
     * @param BufferInterface $salt
     * @param int $iterations
     * @param BufferInterface $iv
     * @param BufferInterface $plaintext
     * @param BufferInterface $ciphertext
     * @param BufferInterface $tag
     * @param BufferInterface $serialized
     */
    public function testEncryption(BufferInterface $password, BufferInterface $salt, $iterations, BufferInterface $iv, BufferInterface $plaintext, BufferInterface $ciphertext, BufferInterface $tag, BufferInterface $serialized)

The parameter $ciphertext is not used and could be removed.

The parameter $tag is not used and could be removed.

    {
        $encrypt = Encryption::encryptWithSaltAndIV($plaintext, $password, $salt, $iv, $iterations)->getBuffer();
        $decrypted = Encryption::decrypt($encrypt, $password);

        $this->assertEquals($plaintext, $decrypted);
        $this->assertEquals($plaintext, Encryption::decrypt($serialized, $password));
        $this->assertEquals($encrypt, $serialized);
    }
}