Knp\Bundle\SnappyBundle\Tests\FunctionalTest

Complexity

Total Complexity

7

Size/Duplication

Total Lines	99
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	setUp()	0	7	1
A	tearDown()	0	4	1
A	testServiceIsAvailableOutOfTheBox()	0	21	1
A	testChangeBinaries()	0	19	1
A	testChangeTemporaryFolder()	0	13	1
A	testDisablePdf()	0	10	1
A	testDisableImage()	0	10	1

<?php

namespace Knp\Bundle\SnappyBundle\Tests;

use PHPUnit\Framework\TestCase;
use Symfony\Component\Filesystem\Filesystem;

class FunctionalTest extends TestCase
{
    /** @var TestKernel */
    private $kernel;

    /** @var Filesystem */
    private $filesystem;

    public function setUp()
    {
        $this->kernel = new TestKernel(uniqid(), false);

        $this->filesystem = new Filesystem();
        $this->filesystem->mkdir($this->kernel->getCacheDir());
    }

    public function tearDown()
    {
        $this->filesystem->remove($this->kernel->getCacheDir());
    }

    public function testServiceIsAvailableOutOfTheBox()
    {
        $this->kernel->setConfigurationFilename(__DIR__ . '/fixtures/config/out_of_the_box.yml');
        $this->kernel->boot();

        $container = $this->kernel->getContainer();

        $this->assertTrue($container->has('knp_snappy.pdf'), 'The pdf service is available.');

        $pdf = $container->get('knp_snappy.pdf');

        $this->assertInstanceof('Knp\Snappy\Pdf', $pdf);
        $this->assertEquals('wkhtmltopdf', $pdf->getBinary());

        $this->assertTrue($container->has('knp_snappy.image'), 'The image service is available.');

        $image = $container->get('knp_snappy.image');

        $this->assertInstanceof('Knp\Snappy\Image', $image);
        $this->assertEquals('wkhtmltoimage', $image->getBinary());
    }

    public function testChangeBinaries()
    {
        $this->kernel->setConfigurationFilename(__DIR__ . '/fixtures/config/change_binaries.yml');
        $this->kernel->boot();

        $container = $this->kernel->getContainer();

        $this->assertTrue($container->has('knp_snappy.pdf'));

        $pdf = $container->get('knp_snappy.pdf');

        $this->assertEquals('/custom/binary/for/wkhtmltopdf', $pdf->getBinary());

        $this->assertTrue($container->has('knp_snappy.image'));

        $image = $container->get('knp_snappy.image');

        $this->assertEquals('/custom/binary/for/wkhtmltoimage', $image->getBinary());
    }

    public function testChangeTemporaryFolder()
    {
        $this->kernel->setConfigurationFilename(__DIR__ . '/fixtures/config/change_temporary_folder.yml');
        $this->kernel->boot();

        $container = $this->kernel->getContainer();

        $pdf = $container->get('knp_snappy.pdf');
        $this->assertEquals('/path/to/the/tmp', $pdf->getTemporaryFolder());

        $image = $container->get('knp_snappy.image');
        $this->assertEquals('/path/to/the/tmp', $image->getTemporaryFolder());
    }

    public function testDisablePdf()
    {
        $this->kernel->setConfigurationFilename(__DIR__ . '/fixtures/config/disable_pdf.yml');
        $this->kernel->boot();

        $container = $this->kernel->getContainer();

        $this->assertFalse($container->has('knp_snappy.pdf'), 'The pdf service is NOT available.');
        $this->assertTrue($container->has('knp_snappy.image'), 'The image service is available.');
    }

    public function testDisableImage()
    {
        $this->kernel->setConfigurationFilename(__DIR__ . '/fixtures/config/disable_image.yml');
        $this->kernel->boot();

        $container = $this->kernel->getContainer();

        $this->assertTrue($container->has('knp_snappy.pdf'), 'The pdf service is available.');
        $this->assertFalse($container->has('knp_snappy.image'), 'The image service is NOT available.');
    }
}