SlevomatEET\Cryptography\CryptographyServiceTest

Complexity

Total Complexity

10

Size/Duplication

Total Lines	124
Duplicated Lines	42.74 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	testGetCodes()	0	10	1
A	testExceptions()	15	15	2
A	testExceptions2()	17	17	2
A	testWSESignatureWithoutPrivateKeyPassword()	10	10	1
A	testWSESignatureWithPrivateKeyPassword()	11	11	1
A	testWSESignatureWithInvalidPrivateKeyPassword()	0	13	1
A	getReceiptData()	0	11	1
A	getRequestData()	0	19	1

<?php declare(strict_types = 1);

namespace SlevomatEET\Cryptography;

use SlevomatEET\Formatter;

class CryptographyServiceTest extends \PHPUnit\Framework\TestCase
{

	const EXPECTED_PKP = 'a0asEiJhFCBlVtptSspKvEZhcrvnzF7SQ55C4DhnStnSu1b37GUI2+Dlme9P94UCPZ1oCUPJdsYOBZ3IX6aEgEe0FJKXYX0kXraYCJKIo3g64wRchE7iblIOBCK1uHh8qqHA66Isnhb6hqBOOdlt2aWO/0jCzlfeQr0axpPF1mohMnP3h3ICaxZh0dnMdju5OmMrq+91PL5T9KkR7bfGHqAoWJ0kmxY/mZumtRfGil2/xf7I5pdVeYXPgDO/Tojzm6J95n68fPDOXTDrTzKYmqDjpg3kmWepLNQKFXRmkQrkBLToJWG1LDUDm3UTTmPWzq4c0XnGcXJDZglxfolGpA==';
	const EXPECTED_BKP = '9356D566-A3E48838-FB403790-D201244E-95DCBD92';

	public function testGetCodes()
	{
		$data = $this->getReceiptData();
		$crypto = new CryptographyService(__DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.key', __DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.pub');

		$expectedPkp = base64_decode(self::EXPECTED_PKP);
		$pkpCode = $crypto->getPkpCode($data);
		self::assertSame($expectedPkp, $pkpCode);
		self::assertSame(self::EXPECTED_BKP, $crypto->getBkpCode($pkpCode));
	}

	public function testExceptions()

This method seems to be duplicated in your project.

	{
		$cryptoService = new CryptographyService(
			__DIR__ . '/invalid-certificate.pem',
			__DIR__ . '/invalid-certificate.pem'
		);

		try {
			$cryptoService->getPkpCode($this->getReceiptData());
			$this->fail();

		} catch (PrivateKeyFileException $e) {
			$this->assertSame(__DIR__ . '/invalid-certificate.pem', $e->getPrivateKeyFile());
		}
	}

	/**
	 * @runInSeparateProcess
	 */
	public function testExceptions2()

This method seems to be duplicated in your project.

	{
		include __DIR__ . '/OpenSslFunctionsMock.php';

		$cryptoService = new CryptographyService(
			__DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.key',
			__DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.pub'
		);

		try {
			$cryptoService->getPkpCode($this->getReceiptData());
			$this->fail();

		} catch (SigningFailedException $e) {
			$this->assertSame(array_values($this->getReceiptData()), $e->getData());
		}
	}

	public function testWSESignatureWithoutPrivateKeyPassword()

This method seems to be duplicated in your project.

	{
		$request = $this->getRequestData();
		$crypto = new CryptographyService(
			__DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.key',
			__DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.pub'
		);

		$this->assertNotEmpty($crypto->addWSESignature($request));
	}

	public function testWSESignatureWithPrivateKeyPassword()

This method seems to be duplicated in your project.

	{
		$request = $this->getRequestData();
		$crypto = new CryptographyService(
			__DIR__ . '/../../../cert/EET_CA1_Playground_With_Password-CZ00000019.key',
			__DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.pub',
			'eet'
		);

		$this->assertNotEmpty($crypto->addWSESignature($request));
	}

	public function testWSESignatureWithInvalidPrivateKeyPassword()
	{
		$request = $this->getRequestData();
		$crypto = new CryptographyService(
			__DIR__ . '/../../../cert/EET_CA1_Playground_With_Password-CZ00000019.key',
			__DIR__ . '/../../../cert/EET_CA1_Playground-CZ00000019.pub',
			'invalid'
		);

		$this->expectException(\PHPUnit_Framework_Error::class);
		$this->expectExceptionMessage('openssl_sign(): supplied key param cannot be coerced into a private key');
		$crypto->addWSESignature($request);
	}

	private function getReceiptData():array
	{
		return [
			'dic_popl' => 'CZ00000019',
			'id_provoz' => '273',
			'id_pokl' => '/5546/RO24',
			'porad_cis' => '0/6460/ZQ42',
			'dat_trzby' => Formatter::formatDateTime(new \DateTimeImmutable('2016-08-05 00:30:12', new \DateTimeZone('Europe/Prague'))),
			'celk_trzba' => Formatter::formatAmount(3411300),
		];
	}

	private function getRequestData():string
	{
		$requestTemplate = file_get_contents(__DIR__ . '/CZ00000019.template.3.1.xml');

		$data = $this->getReceiptData();
		$data += [
			'pkp' => self::EXPECTED_PKP,
			'bkp' => self::EXPECTED_BKP,
		];

		$patterns = array_map(function ($dataKey) {
			return "~{{$dataKey}}~";

As per coding-style, please use concatenation or sprintf for the variable $dataKey instead of interpolation.

		}, array_keys($data));
		$replacements = array_values($data);

		$request = preg_replace($patterns, $replacements, $requestTemplate);

		return $request;
	}

}