mirror of
https://github.com/wallabag/wallabag.git
synced 2024-11-23 09:31:04 +00:00
798 lines
30 KiB
PHP
798 lines
30 KiB
PHP
<?php
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namespace Tests\Wallabag\CoreBundle\Helper;
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use Graby\Graby;
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use Monolog\Handler\TestHandler;
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use Monolog\Logger;
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use PHPUnit\Framework\TestCase;
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use Psr\Log\NullLogger;
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use Symfony\Component\Validator\ConstraintViolation;
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use Symfony\Component\Validator\ConstraintViolationList;
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use Symfony\Component\Validator\Validator\RecursiveValidator;
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use Wallabag\CoreBundle\Entity\Entry;
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use Wallabag\CoreBundle\Helper\ContentProxy;
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use Wallabag\CoreBundle\Helper\RuleBasedTagger;
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use Wallabag\UserBundle\Entity\User;
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class ContentProxyTest extends TestCase
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{
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private $fetchingErrorMessage = 'wallabag can\'t retrieve contents for this article. Please <a href="http://doc.wallabag.org/en/user/errors_during_fetching.html#how-can-i-help-to-fix-that">troubleshoot this issue</a>.';
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public function testWithBadUrl()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$graby = $this->getMockBuilder('Graby\Graby')
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->setMethods(['fetchContent'])
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->disableOriginalConstructor()
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->getMock();
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$graby->expects($this->any())
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->method('fetchContent')
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->willReturn([
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'html' => false,
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'title' => '',
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'url' => '',
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'content_type' => '',
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'language' => '',
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]);
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$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry($entry, 'http://user@:80');
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$this->assertSame('http://user@:80', $entry->getUrl());
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$this->assertEmpty($entry->getTitle());
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$this->assertSame($this->fetchingErrorMessage, $entry->getContent());
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$this->assertEmpty($entry->getPreviewPicture());
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$this->assertEmpty($entry->getMimetype());
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$this->assertEmpty($entry->getLanguage());
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$this->assertSame(0.0, $entry->getReadingTime());
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$this->assertNull($entry->getDomainName());
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}
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public function testWithEmptyContent()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$graby = $this->getMockBuilder('Graby\Graby')
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->setMethods(['fetchContent'])
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->disableOriginalConstructor()
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->getMock();
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$graby->expects($this->any())
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->method('fetchContent')
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->willReturn([
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'html' => false,
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'title' => '',
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'url' => '',
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'content_type' => '',
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'language' => '',
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]);
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$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry($entry, 'http://0.0.0.0');
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$this->assertSame('http://0.0.0.0', $entry->getUrl());
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$this->assertEmpty($entry->getTitle());
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$this->assertSame($this->fetchingErrorMessage, $entry->getContent());
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$this->assertEmpty($entry->getPreviewPicture());
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$this->assertEmpty($entry->getMimetype());
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$this->assertEmpty($entry->getLanguage());
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$this->assertSame(0.0, $entry->getReadingTime());
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$this->assertSame('0.0.0.0', $entry->getDomainName());
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}
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public function testWithEmptyContentButOG()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$graby = $this->getMockBuilder('Graby\Graby')
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->setMethods(['fetchContent'])
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->disableOriginalConstructor()
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->getMock();
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$graby->expects($this->any())
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->method('fetchContent')
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->willReturn([
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'html' => false,
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'title' => '',
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'url' => '',
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'content_type' => '',
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'language' => '',
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'status' => '',
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'open_graph' => [
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'og_title' => 'my title',
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'og_description' => 'desc',
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],
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]);
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$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry($entry, 'http://domain.io');
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$this->assertSame('http://domain.io', $entry->getUrl());
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$this->assertSame('my title', $entry->getTitle());
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$this->assertSame($this->fetchingErrorMessage . '<p><i>But we found a short description: </i></p>desc', $entry->getContent());
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$this->assertEmpty($entry->getPreviewPicture());
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$this->assertEmpty($entry->getLanguage());
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$this->assertEmpty($entry->getHttpStatus());
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$this->assertEmpty($entry->getMimetype());
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$this->assertSame(0.0, $entry->getReadingTime());
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$this->assertSame('domain.io', $entry->getDomainName());
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}
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public function testWithContent()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$graby = $this->getMockBuilder('Graby\Graby')
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->setMethods(['fetchContent'])
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->disableOriginalConstructor()
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->getMock();
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$graby->expects($this->any())
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->method('fetchContent')
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->willReturn([
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'fr',
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'status' => '200',
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'open_graph' => [
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'og_title' => 'my OG title',
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'og_description' => 'OG desc',
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'og_image' => 'http://3.3.3.3/cover.jpg',
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],
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]);
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$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry($entry, 'http://0.0.0.0');
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$this->assertSame('http://1.1.1.1', $entry->getUrl());
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$this->assertSame('this is my title', $entry->getTitle());
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$this->assertContains('this is my content', $entry->getContent());
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$this->assertSame('http://3.3.3.3/cover.jpg', $entry->getPreviewPicture());
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$this->assertSame('text/html', $entry->getMimetype());
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$this->assertSame('fr', $entry->getLanguage());
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$this->assertSame('200', $entry->getHttpStatus());
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$this->assertSame(4.0, $entry->getReadingTime());
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$this->assertSame('1.1.1.1', $entry->getDomainName());
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}
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public function testWithContentAndNoOgImage()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$graby = $this->getMockBuilder('Graby\Graby')
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->setMethods(['fetchContent'])
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->disableOriginalConstructor()
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->getMock();
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$graby->expects($this->any())
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->method('fetchContent')
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->willReturn([
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'fr',
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'status' => '200',
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'open_graph' => [
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'og_title' => 'my OG title',
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'og_description' => 'OG desc',
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'og_image' => null,
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],
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]);
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$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry($entry, 'http://0.0.0.0');
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$this->assertSame('http://1.1.1.1', $entry->getUrl());
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$this->assertSame('this is my title', $entry->getTitle());
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$this->assertContains('this is my content', $entry->getContent());
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$this->assertNull($entry->getPreviewPicture());
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$this->assertSame('text/html', $entry->getMimetype());
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$this->assertSame('fr', $entry->getLanguage());
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$this->assertSame('200', $entry->getHttpStatus());
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$this->assertSame(4.0, $entry->getReadingTime());
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$this->assertSame('1.1.1.1', $entry->getDomainName());
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}
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public function testWithContentAndBadLanguage()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$validator = $this->getValidator(false);
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$validator->expects($this->once())
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->method('validate')
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->willReturn(new ConstraintViolationList([new ConstraintViolation('oops', 'oops', [], 'oops', 'language', 'dontexist')]));
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$graby = $this->getMockBuilder('Graby\Graby')
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->setMethods(['fetchContent'])
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->disableOriginalConstructor()
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->getMock();
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$graby->expects($this->any())
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->method('fetchContent')
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->willReturn([
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'dontexist',
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'status' => '200',
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]);
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$proxy = new ContentProxy($graby, $tagger, $validator, $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry($entry, 'http://0.0.0.0');
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$this->assertSame('http://1.1.1.1', $entry->getUrl());
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$this->assertSame('this is my title', $entry->getTitle());
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$this->assertContains('this is my content', $entry->getContent());
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$this->assertSame('text/html', $entry->getMimetype());
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$this->assertNull($entry->getLanguage());
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$this->assertSame('200', $entry->getHttpStatus());
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$this->assertSame(4.0, $entry->getReadingTime());
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$this->assertSame('1.1.1.1', $entry->getDomainName());
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}
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public function testWithContentAndBadOgImage()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$validator = $this->getValidator(false);
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$validator->expects($this->exactly(2))
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->method('validate')
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->will($this->onConsecutiveCalls(
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new ConstraintViolationList(),
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new ConstraintViolationList([new ConstraintViolation('oops', 'oops', [], 'oops', 'url', 'https://')])
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));
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$graby = $this->getMockBuilder('Graby\Graby')
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->setMethods(['fetchContent'])
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->disableOriginalConstructor()
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->getMock();
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$graby->expects($this->any())
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->method('fetchContent')
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->willReturn([
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'fr',
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'status' => '200',
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'open_graph' => [
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'og_title' => 'my OG title',
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'og_description' => 'OG desc',
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'og_image' => 'https://',
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],
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]);
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$proxy = new ContentProxy($graby, $tagger, $validator, $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry($entry, 'http://0.0.0.0');
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$this->assertSame('http://1.1.1.1', $entry->getUrl());
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$this->assertSame('this is my title', $entry->getTitle());
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$this->assertContains('this is my content', $entry->getContent());
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$this->assertNull($entry->getPreviewPicture());
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$this->assertSame('text/html', $entry->getMimetype());
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$this->assertSame('fr', $entry->getLanguage());
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$this->assertSame('200', $entry->getHttpStatus());
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$this->assertSame(4.0, $entry->getReadingTime());
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$this->assertSame('1.1.1.1', $entry->getDomainName());
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}
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public function testWithForcedContent()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$proxy = new ContentProxy((new Graby()), $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage, true);
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$entry = new Entry(new User());
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$proxy->updateEntry(
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$entry,
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'http://0.0.0.0',
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[
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'fr',
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'date' => '1395635872',
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'authors' => ['Jeremy', 'Nico', 'Thomas'],
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'all_headers' => [
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'Cache-Control' => 'no-cache',
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],
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]
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);
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$this->assertSame('http://1.1.1.1', $entry->getUrl());
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$this->assertSame('this is my title', $entry->getTitle());
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$this->assertContains('this is my content', $entry->getContent());
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$this->assertSame('text/html', $entry->getMimetype());
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$this->assertSame('fr', $entry->getLanguage());
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$this->assertSame(4.0, $entry->getReadingTime());
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$this->assertSame('1.1.1.1', $entry->getDomainName());
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$this->assertSame('24/03/2014', $entry->getPublishedAt()->format('d/m/Y'));
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$this->assertContains('Jeremy', $entry->getPublishedBy());
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$this->assertContains('Nico', $entry->getPublishedBy());
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$this->assertContains('Thomas', $entry->getPublishedBy());
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$this->assertNotNull($entry->getHeaders(), 'Headers are stored, so value is not null');
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$this->assertContains('no-cache', $entry->getHeaders());
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}
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public function testWithForcedContentAndDatetime()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$logHandler = new TestHandler();
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$logger = new Logger('test', [$logHandler]);
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$proxy = new ContentProxy((new Graby()), $tagger, $this->getValidator(), $logger, $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry(
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$entry,
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'http://1.1.1.1',
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[
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'fr',
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'date' => '2016-09-08T11:55:58+0200',
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]
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);
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$this->assertSame('http://1.1.1.1', $entry->getUrl());
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$this->assertSame('this is my title', $entry->getTitle());
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$this->assertContains('this is my content', $entry->getContent());
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$this->assertSame('text/html', $entry->getMimetype());
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$this->assertSame('fr', $entry->getLanguage());
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$this->assertSame(4.0, $entry->getReadingTime());
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$this->assertSame('1.1.1.1', $entry->getDomainName());
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$this->assertSame('08/09/2016', $entry->getPublishedAt()->format('d/m/Y'));
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}
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public function testWithForcedContentAndBadDate()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag');
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$logger = new Logger('foo');
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$handler = new TestHandler();
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$logger->pushHandler($handler);
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$proxy = new ContentProxy((new Graby()), $tagger, $this->getValidator(), $logger, $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry(
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$entry,
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'http://1.1.1.1',
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[
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'fr',
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'date' => '01 02 2012',
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]
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);
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$this->assertSame('http://1.1.1.1', $entry->getUrl());
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$this->assertSame('this is my title', $entry->getTitle());
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$this->assertContains('this is my content', $entry->getContent());
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$this->assertSame('text/html', $entry->getMimetype());
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$this->assertSame('fr', $entry->getLanguage());
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$this->assertSame(4.0, $entry->getReadingTime());
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$this->assertSame('1.1.1.1', $entry->getDomainName());
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$this->assertNull($entry->getPublishedAt());
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$records = $handler->getRecords();
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$this->assertCount(1, $records);
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$this->assertContains('Error while defining date', $records[0]['message']);
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}
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public function testTaggerThrowException()
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{
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$tagger = $this->getTaggerMock();
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$tagger->expects($this->once())
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->method('tag')
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->will($this->throwException(new \Exception()));
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$proxy = new ContentProxy((new Graby()), $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
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$entry = new Entry(new User());
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$proxy->updateEntry(
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$entry,
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'http://1.1.1.1',
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[
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'html' => str_repeat('this is my content', 325),
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'title' => 'this is my title',
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'url' => 'http://1.1.1.1',
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'content_type' => 'text/html',
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'language' => 'fr',
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]
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);
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$this->assertCount(0, $entry->getTags());
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}
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public function dataForCrazyHtml()
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{
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return [
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'script and comment' => [
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'<strong>Script inside:</strong> <!--[if gte IE 4]><script>alert(\'lol\');</script><![endif]--><br />',
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'lol',
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],
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'script' => [
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'<strong>Script inside:</strong><script>alert(\'lol\');</script>',
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'script',
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],
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];
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}
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/**
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* @dataProvider dataForCrazyHtml
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*/
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public function testWithCrazyHtmlContent($html, $escapedString)
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{
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$tagger = $this->getTaggerMock();
|
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$tagger->expects($this->once())
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->method('tag');
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|
||
$proxy = new ContentProxy((new Graby()), $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry(
|
||
$entry,
|
||
'http://1.1.1.1',
|
||
[
|
||
'html' => $html,
|
||
'title' => 'this is my title',
|
||
'url' => 'http://1.1.1.1',
|
||
'content_type' => 'text/html',
|
||
'language' => 'fr',
|
||
'status' => '200',
|
||
'open_graph' => [
|
||
'og_title' => 'my OG title',
|
||
'og_description' => 'OG desc',
|
||
'og_image' => 'http://3.3.3.3/cover.jpg',
|
||
],
|
||
]
|
||
);
|
||
|
||
$this->assertSame('http://1.1.1.1', $entry->getUrl());
|
||
$this->assertSame('this is my title', $entry->getTitle());
|
||
$this->assertNotContains($escapedString, $entry->getContent());
|
||
$this->assertSame('http://3.3.3.3/cover.jpg', $entry->getPreviewPicture());
|
||
$this->assertSame('text/html', $entry->getMimetype());
|
||
$this->assertSame('fr', $entry->getLanguage());
|
||
$this->assertSame('200', $entry->getHttpStatus());
|
||
$this->assertSame('1.1.1.1', $entry->getDomainName());
|
||
}
|
||
|
||
public function testWithImageAsContent()
|
||
{
|
||
$tagger = $this->getTaggerMock();
|
||
$tagger->expects($this->once())
|
||
->method('tag');
|
||
|
||
$graby = $this->getMockBuilder('Graby\Graby')
|
||
->setMethods(['fetchContent'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
$graby->expects($this->any())
|
||
->method('fetchContent')
|
||
->willReturn([
|
||
'html' => '<p><img src="http://1.1.1.1/image.jpg" /></p>',
|
||
'title' => 'this is my title',
|
||
'url' => 'http://1.1.1.1/image.jpg',
|
||
'content_type' => 'image/jpeg',
|
||
'status' => '200',
|
||
'open_graph' => [],
|
||
]);
|
||
|
||
$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry($entry, 'http://0.0.0.0');
|
||
|
||
$this->assertSame('http://1.1.1.1/image.jpg', $entry->getUrl());
|
||
$this->assertSame('this is my title', $entry->getTitle());
|
||
$this->assertContains('http://1.1.1.1/image.jpg', $entry->getContent());
|
||
$this->assertSame('http://1.1.1.1/image.jpg', $entry->getPreviewPicture());
|
||
$this->assertSame('image/jpeg', $entry->getMimetype());
|
||
$this->assertSame('200', $entry->getHttpStatus());
|
||
$this->assertSame('1.1.1.1', $entry->getDomainName());
|
||
}
|
||
|
||
public function testWebsiteWithValidUTF8Title_doNothing()
|
||
{
|
||
// You can use https://www.online-toolz.com/tools/text-hex-convertor.php to convert UTF-8 text <=> hex
|
||
// See http://graphemica.com for more info about the characters
|
||
// '😻ℤz' (U+1F63B or F09F98BB; U+2124 or E284A4; U+007A or 7A) in hexadecimal and UTF-8
|
||
$actualTitle = $this->hexToStr('F09F98BB' . 'E284A4' . '7A');
|
||
|
||
$tagger = $this->getTaggerMock();
|
||
$tagger->expects($this->once())
|
||
->method('tag');
|
||
|
||
$graby = $this->getMockBuilder('Graby\Graby')
|
||
->setMethods(['fetchContent'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
$graby->expects($this->any())
|
||
->method('fetchContent')
|
||
->willReturn([
|
||
'html' => false,
|
||
'title' => $actualTitle,
|
||
'url' => '',
|
||
'content_type' => 'text/html',
|
||
'language' => '',
|
||
]);
|
||
|
||
$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry($entry, 'http://0.0.0.0');
|
||
|
||
// '😻ℤz' (U+1F63B or F09F98BB; U+2124 or E284A4; U+007A or 7A) in hexadecimal and UTF-8
|
||
$expectedTitle = 'F09F98BB' . 'E284A4' . '7A';
|
||
$this->assertSame($expectedTitle, $this->strToHex($entry->getTitle()));
|
||
}
|
||
|
||
public function testWebsiteWithInvalidUTF8Title_removeInvalidCharacter()
|
||
{
|
||
// See http://graphemica.com for more info about the characters
|
||
// 'a€b' (61;80;62) in hexadecimal and WINDOWS-1252 - but 80 is a invalid UTF-8 character.
|
||
// The correct UTF-8 € character (U+20AC) is E282AC
|
||
$actualTitle = $this->hexToStr('61' . '80' . '62');
|
||
|
||
$tagger = $this->getTaggerMock();
|
||
$tagger->expects($this->once())
|
||
->method('tag');
|
||
|
||
$graby = $this->getMockBuilder('Graby\Graby')
|
||
->setMethods(['fetchContent'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
$graby->expects($this->any())
|
||
->method('fetchContent')
|
||
->willReturn([
|
||
'html' => false,
|
||
'title' => $actualTitle,
|
||
'url' => '',
|
||
'content_type' => 'text/html',
|
||
'language' => '',
|
||
]);
|
||
|
||
$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry($entry, 'http://0.0.0.0');
|
||
|
||
// 'ab' (61;62) because all invalid UTF-8 character (like 80) are removed
|
||
$expectedTitle = '61' . '62';
|
||
$this->assertSame($expectedTitle, $this->strToHex($entry->getTitle()));
|
||
}
|
||
|
||
public function testPdfWithUTF16BETitle_convertToUTF8()
|
||
{
|
||
// See http://graphemica.com for more info about the characters
|
||
// '😻' (U+1F63B;D83DDE3B) in hexadecimal and as UTF16BE
|
||
$actualTitle = $this->hexToStr('D83DDE3B');
|
||
|
||
$tagger = $this->getTaggerMock();
|
||
$tagger->expects($this->once())
|
||
->method('tag');
|
||
|
||
$graby = $this->getMockBuilder('Graby\Graby')
|
||
->setMethods(['fetchContent'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
$graby->expects($this->any())
|
||
->method('fetchContent')
|
||
->willReturn([
|
||
'html' => false,
|
||
'title' => $actualTitle,
|
||
'url' => '',
|
||
'content_type' => 'application/pdf',
|
||
'language' => '',
|
||
]);
|
||
|
||
$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry($entry, 'http://0.0.0.0');
|
||
|
||
// '😻' (U+1F63B or F09F98BB) in hexadecimal and UTF-8
|
||
$expectedTitle = 'F09F98BB';
|
||
$this->assertSame($expectedTitle, $this->strToHex($entry->getTitle()));
|
||
}
|
||
|
||
public function testPdfWithUTF8Title_doNothing()
|
||
{
|
||
// See http://graphemica.com for more info about the characters
|
||
// '😻' (U+1F63B;D83DDE3B) in hexadecimal and as UTF8
|
||
$actualTitle = $this->hexToStr('F09F98BB');
|
||
|
||
$tagger = $this->getTaggerMock();
|
||
$tagger->expects($this->once())
|
||
->method('tag');
|
||
|
||
$graby = $this->getMockBuilder('Graby\Graby')
|
||
->setMethods(['fetchContent'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
$graby->expects($this->any())
|
||
->method('fetchContent')
|
||
->willReturn([
|
||
'html' => false,
|
||
'title' => $actualTitle,
|
||
'url' => '',
|
||
'content_type' => 'application/pdf',
|
||
'language' => '',
|
||
]);
|
||
|
||
$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry($entry, 'http://0.0.0.0');
|
||
|
||
// '😻' (U+1F63B or F09F98BB) in hexadecimal and UTF-8
|
||
$expectedTitle = 'F09F98BB';
|
||
$this->assertSame($expectedTitle, $this->strToHex($entry->getTitle()));
|
||
}
|
||
|
||
public function testPdfWithWINDOWS1252Title_convertToUTF8()
|
||
{
|
||
// See http://graphemica.com for more info about the characters
|
||
// '€' (80) in hexadecimal and WINDOWS-1252
|
||
$actualTitle = $this->hexToStr('80');
|
||
|
||
$tagger = $this->getTaggerMock();
|
||
$tagger->expects($this->once())
|
||
->method('tag');
|
||
|
||
$graby = $this->getMockBuilder('Graby\Graby')
|
||
->setMethods(['fetchContent'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
$graby->expects($this->any())
|
||
->method('fetchContent')
|
||
->willReturn([
|
||
'html' => false,
|
||
'title' => $actualTitle,
|
||
'url' => '',
|
||
'content_type' => 'application/pdf',
|
||
'language' => '',
|
||
]);
|
||
|
||
$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry($entry, 'http://0.0.0.0');
|
||
|
||
// '€' (U+20AC or E282AC) in hexadecimal and UTF-8
|
||
$expectedTitle = 'E282AC';
|
||
$this->assertSame($expectedTitle, $this->strToHex($entry->getTitle()));
|
||
}
|
||
|
||
public function testPdfWithInvalidCharacterInTitle_removeInvalidCharacter()
|
||
{
|
||
// See http://graphemica.com for more info about the characters
|
||
// '😻ℤ<F09F98BB>z' (U+1F63B or F09F98BB; U+2124 or E284A4; invalid character 81; U+007A or 7A) in hexadecimal and UTF-8
|
||
// 0x81 is not a valid character for UTF16, UTF8 and WINDOWS-1252
|
||
$actualTitle = $this->hexToStr('F09F98BB' . 'E284A4' . '81' . '7A');
|
||
|
||
$tagger = $this->getTaggerMock();
|
||
$tagger->expects($this->once())
|
||
->method('tag');
|
||
|
||
$graby = $this->getMockBuilder('Graby\Graby')
|
||
->setMethods(['fetchContent'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
$graby->expects($this->any())
|
||
->method('fetchContent')
|
||
->willReturn([
|
||
'html' => false,
|
||
'title' => $actualTitle,
|
||
'url' => '',
|
||
'content_type' => 'application/pdf',
|
||
'language' => '',
|
||
]);
|
||
|
||
$proxy = new ContentProxy($graby, $tagger, $this->getValidator(), $this->getLogger(), $this->fetchingErrorMessage);
|
||
$entry = new Entry(new User());
|
||
$proxy->updateEntry($entry, 'http://0.0.0.0');
|
||
|
||
// '😻ℤz' (U+1F63B or F09F98BB; U+2124 or E284A4; U+007A or 7A) in hexadecimal and UTF-8
|
||
// the 0x81 (represented by <20>) is invalid for UTF16, UTF8 and WINDOWS-1252 and is removed
|
||
$expectedTitle = 'F09F98BB' . 'E284A4' . '7A';
|
||
$this->assertSame($expectedTitle, $this->strToHex($entry->getTitle()));
|
||
}
|
||
|
||
/**
|
||
* https://stackoverflow.com/a/18506801
|
||
* @param $string
|
||
* @return string
|
||
*/
|
||
private function strToHex($string){
|
||
$hex = '';
|
||
for ($i=0; $i<strlen($string); $i++){
|
||
$ord = ord($string[$i]);
|
||
$hexCode = dechex($ord);
|
||
$hex .= substr('0'.$hexCode, -2);
|
||
}
|
||
return strToUpper($hex);
|
||
}
|
||
|
||
/**
|
||
* https://stackoverflow.com/a/18506801
|
||
* @param $hex
|
||
* @return string
|
||
*/
|
||
private function hexToStr($hex){
|
||
$string='';
|
||
for ($i=0; $i < strlen($hex)-1; $i+=2){
|
||
$string .= chr(hexdec($hex[$i].$hex[$i+1]));
|
||
}
|
||
return $string;
|
||
}
|
||
|
||
private function getTaggerMock()
|
||
{
|
||
return $this->getMockBuilder(RuleBasedTagger::class)
|
||
->setMethods(['tag'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
}
|
||
|
||
private function getLogger()
|
||
{
|
||
return new NullLogger();
|
||
}
|
||
|
||
private function getValidator($withDefaultMock = true)
|
||
{
|
||
$mock = $this->getMockBuilder(RecursiveValidator::class)
|
||
->setMethods(['validate'])
|
||
->disableOriginalConstructor()
|
||
->getMock();
|
||
|
||
if ($withDefaultMock) {
|
||
$mock->expects($this->any())
|
||
->method('validate')
|
||
->willReturn(new ConstraintViolationList());
|
||
}
|
||
|
||
return $mock;
|
||
}
|
||
}
|