92 lines
2.7 KiB
PHP
92 lines
2.7 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace Doctrine\Tests\RST\Templates;
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use Doctrine\RST\Configuration;
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use Doctrine\RST\Templates\TwigEnvironmentFactory;
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use Exception;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Filesystem\Filesystem;
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use Twig\Environment;
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use Twig\Loader\FilesystemLoader;
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use function realpath;
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use function sys_get_temp_dir;
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class TwigEnvironmentFactoryTest extends TestCase
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{
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/** @var string */
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private $tmpPath;
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/** @var Filesystem */
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private $filesystem;
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public function testTemplateDirectoriesNothingCustom(): void
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{
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$configuration = new Configuration();
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$configuration->setFileExtension('html');
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// no theme, no custom dirs
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self::assertLoaderPaths(
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[(string) realpath(__DIR__ . '/../../lib/Templates/default/html')],
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TwigEnvironmentFactory::createTwigEnvironment($configuration)
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);
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}
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public function testTemplateDirectoriesThemeAndDirectories(): void
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{
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$configuration = new Configuration();
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$configuration->setFileExtension('html');
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$configuration->setTheme('cool_theme');
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$dir1 = $this->tmpPath . '/dir1';
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$dir2 = $this->tmpPath . '/dir2';
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$nonExistentDir = $this->tmpPath . '/dir3';
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// dir1 has all directories
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$this->filesystem->mkdir($dir1);
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$this->filesystem->mkdir($dir1 . '/default/html');
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$this->filesystem->mkdir($dir1 . '/cool_theme/html');
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// dir2 has just the theme
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$this->filesystem->mkdir($dir2);
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$this->filesystem->mkdir($dir2 . '/cool_theme/html');
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$configuration->setCustomTemplateDirs([$dir1, $dir2, $nonExistentDir]);
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// no theme, no custom dirs
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self::assertLoaderPaths(
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[
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$dir1 . '/cool_theme/html',
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$dir2 . '/cool_theme/html',
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$dir1 . '/default/html',
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(string) realpath(__DIR__ . '/../../lib/Templates/default/html'),
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],
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TwigEnvironmentFactory::createTwigEnvironment($configuration)
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);
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}
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/** @param string[] $expectedPaths */
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private static function assertLoaderPaths(array $expectedPaths, Environment $twig): void
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{
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$loader = $twig->getLoader();
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if (! $loader instanceof FilesystemLoader) {
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throw new Exception('Wrong loader instance');
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}
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self::assertSame($expectedPaths, $loader->getPaths());
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}
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protected function setUp(): void
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{
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$this->tmpPath = sys_get_temp_dir() . '/_rst_twig_tests';
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$this->filesystem = new Filesystem();
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}
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protected function tearDown(): void
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{
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$this->filesystem->remove($this->tmpPath);
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}
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}
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