100 lines
2.2 KiB
PHP
100 lines
2.2 KiB
PHP
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<?php
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/*
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* (c) Jeroen van den Enden <info@endroid.nl>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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namespace Endroid\Tests\QrCode;
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use Endroid\QrCode\Exceptions\ImageFunctionFailedException;
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use Endroid\QrCode\Exceptions\ImageFunctionUnknownException;
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use Endroid\QrCode\QrCode;
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use PHPUnit_Framework_TestCase;
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class QrCodeTest extends PHPUnit_Framework_TestCase
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{
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/**
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* @var QrCode
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*/
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protected $qrCode;
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/**
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* Tests if a valid data uri is returned.
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*/
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public function testGetDataUri()
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{
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$qrCode = $this->getQrCode();
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$dataUri = $qrCode->getDataUri();
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$this->assertTrue(is_string($dataUri));
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}
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/**
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* Tests if a valid image string is returned.
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*
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* @throws ImageFunctionFailedException
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* @throws ImageFunctionUnknownException
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*/
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public function testGetImageString()
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{
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$qrCode = $this->getQrCode();
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$imageString = $qrCode->get('png');
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$this->assertTrue(is_string($imageString));
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}
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/**
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* Tests if a valid image string is returned.
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*
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* @throws ImageFunctionFailedException
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* @throws ImageFunctionUnknownException
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*/
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public function testGetQrCodeWithLogoString()
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{
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$qrCode = $this->createQrCodeWithLogo();
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$imageString = $qrCode->get('png');
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$this->assertTrue(is_string($imageString));
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}
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/**
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* Returns a QR code.
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*/
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protected function getQrCode()
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{
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if (!$this->qrCode) {
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$this->qrCode = $this->createQrCode();
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}
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return $this->qrCode;
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}
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/**
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* Creates a QR code.
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*
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* @return QrCode
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*/
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protected function createQrCode()
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{
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$qrCode = new QrCode();
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$qrCode->setText('Life is too short to be generating QR codes');
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$qrCode->setSize(300);
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return $qrCode;
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}
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protected function createQrCodeWithLogo()
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{
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$qrCode = new QrCode();
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$qrCode->setText('Life is too short to be generating QR codes')
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->setSize(300)
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->setLogo(dirname(__DIR__).'/assets/image/logo.png')
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->setLogoSize(60);
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return $qrCode;
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}
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}
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