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<?php |
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namespace PODEntender\Application\Service\FileProcessing; |
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use PHPUnit\Framework\TestCase; |
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use PODEntender\Domain\Model\FileProcessing\OutputFile; |
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use PODEntender\Domain\Model\FileProcessing\OutputFileCollection; |
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use PODEntender\Domain\Model\FileProcessing\OutputFileRepository; |
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use PODEntender\Domain\Model\Post\AudioEpisode; |
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use PODEntender\Domain\Model\Post\AudioEpisodeCollection; |
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use PODEntender\Domain\Model\Post\PostCollection; |
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use PODEntender\Domain\Model\Post\PostRepository; |
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use Symfony\Component\DomCrawler\Crawler; |
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class PostProcessFilesTest extends TestCase |
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{ |
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const TEST_INPUT_FILE_NAME = 'test.html'; |
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/** @var OutputFileRepository */ |
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private $outputFileRepository; |
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/** @var PostRepository */ |
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private $postRepository; |
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/** @var PostProcessFiles */ |
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private $postProcessFilesService; |
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protected function setUp(): void |
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{ |
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$this->outputFileRepository = $this->prophesize(OutputFileRepository::class); |
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$this->outputFileRepository->all()->willReturn($this->fetchTestableInputFilesCollection()); |
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$this->postRepository = $this->prophesize(PostRepository::class); |
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$this->postRepository->withAudio()->willReturn($this->fetchTestableEpisodesCollection()); |
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$this->postProcessFilesService = new PostProcessFiles( |
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$this->outputFileRepository->reveal(), |
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$this->postRepository->reveal() |
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); |
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} |
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public function testExecuteWillMutateParagraphs() |
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{ |
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$testFileContent = $this->postProcessFilesService |
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->execute(true) |
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->fetchByPath(self::TEST_INPUT_FILE_NAME) |
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->content(); |
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$paragraphClasses = implode( |
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' ', |
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(new Crawler($testFileContent)) |
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->filter('p, strong') |
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->each(function (Crawler $elm) { |
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return $elm->attr('class'); |
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}) |
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); |
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$this->assertStringContainsString('paragraph', $paragraphClasses); |
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$this->assertStringNotContainsString('paragraph--justified', $paragraphClasses); |
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$this->assertStringContainsString('paragraph--bold', $paragraphClasses); |
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} |
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public function testExecuteWillMutateLinks() |
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{ |
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$testFileContent = $this->postProcessFilesService |
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->execute(true) |
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->fetchByPath(self::TEST_INPUT_FILE_NAME) |
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->content(); |
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$link = (new Crawler($testFileContent))->filter('a')->first(); |
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$this->assertStringContainsString('link', $link->attr('class')); |
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$this->assertEquals('_blank', $link->attr('target')); |
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} |
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public function testExecuteWillMutateNonFirstLevelHeadings() |
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{ |
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$testFileContent = $this->postProcessFilesService |
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->execute(true) |
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->fetchByPath(self::TEST_INPUT_FILE_NAME) |
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->content(); |
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$link = (new Crawler($testFileContent))->filter('h2')->first(); |
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$this->assertStringContainsString('heading', $link->attr('class')); |
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$this->assertStringContainsString('heading__secondary', $link->attr('class')); |
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} |
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public function testJekyllHeadersWontBePresentWhenProductionModeIsOff() |
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{ |
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$testFileContent = $this->postProcessFilesService |
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->execute(false) |
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->fetchByPath(self::TEST_INPUT_FILE_NAME) |
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->content(); |
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$lines = explode(PHP_EOL, $testFileContent); |
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$this->assertNotEquals('---', $lines[0]); |
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} |
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public function testJekyllHeadersWillBePresentWhenProductionModeIsOn() |
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{ |
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$testFileContent = $this->postProcessFilesService |
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->execute(true) |
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->fetchByPath(self::TEST_INPUT_FILE_NAME) |
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->content(); |
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$lines = explode(PHP_EOL, $testFileContent); |
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$this->assertEquals('---', $lines[0]); |
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$this->assertEquals('redirect_from:', $lines[1]); |
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$this->assertEquals(' - /first/redirect', $lines[2]); |
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$this->assertEquals(' - /second-redirect', $lines[3]); |
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$this->assertEquals('---', $lines[4]); |
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} |
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private function fetchTestableInputFilesCollection(): OutputFileCollection |
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{ |
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return new OutputFileCollection([ |
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new OutputFile( |
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self::TEST_INPUT_FILE_NAME, |
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<<<HTML |
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<link rel="canonical" href="/test-canonical-url"> |
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<div class="paragraphs-list"> |
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<h2>Wooow, look at this test heading</h2> |
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<p> |
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This amazing paragraph with a <strong>bold</strong> element and an amazing <a class="pretty" href="#">link</a>. |
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</p> |
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</div> |
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HTML |
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), |
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]); |
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} |
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private function fetchTestableEpisodesCollection(): PostCollection |
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{ |
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$post = $this->prophesize(AudioEpisode::class); |
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$post->url()->willReturn('/test-canonical-url'); |
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$post->redirects()->willReturn([ |
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'/first/redirect', |
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'/second-redirect', |
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]); |
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return new AudioEpisodeCollection([$post->reveal()]); |
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} |
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} |
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