PubObjectCacheTest.php

<?php
 
import('lib.pkp.tests.PKPTestCase');
import('classes/issue/Issue');
import('classes/article/Submission');
import('classes/article/ArticleGalley');
import('plugins.importexport.medra.classes.PubObjectCache');
 
class PubObjectCacheTest extends PKPTestCase {
   public function testAddIssue() {
      $nullVar = null;
      $cache = new PubObjectCache();
 
      $issue = new Issue();
      $issue->setId('1');
 
      self::assertFalse($cache->isCached('issues', $issue->getId()));
      $cache->add($issue, $nullVar);
      self::assertTrue($cache->isCached('issues', $issue->getId()));
 
      $retrievedIssue = $cache->get('issues', $issue->getId());
      self::assertEquals($issue, $retrievedIssue);
   }
 
   public function testAddArticle() {
      $nullVar = null;
      $cache = new PubObjectCache();
 
      $article = new Submission();
      $article->setId('2');
      $article->setIssueId('1');
 
      self::assertFalse($cache->isCached('articles', $article->getId()));
      self::assertFalse($cache->isCached('articlesByIssue', $article->getCurrentPublication()->getData('issueId')));
      self::assertFalse($cache->isCached('articlesByIssue', $article->getCurrentPublication()->getData('issueId'), $article->getId()));
      $cache->add($article, $nullVar);
      self::assertTrue($cache->isCached('articles', $article->getId()));
      self::assertFalse($cache->isCached('articlesByIssue', $article->getCurrentPublication()->getData('issueId')));
      self::assertTrue($cache->isCached('articlesByIssue', $article->getCurrentPublication()->getData('issueId'), $article->getId()));
 
      $retrievedArticle = $cache->get('articles', $article->getId());
      self::assertEquals($article, $retrievedArticle);
   }
 
 
   public function testAddGalley() {
      $nullVar = null;
      $cache = new PubObjectCache();
 
      $article = new Submission();
      $article->setId('2');
      $article->setIssueId('1');
 
      $articleGalley = new ArticleGalley();
      $articleGalley->setId('3');
      $articleGalley->setSubmissionId($article->getId());
 
      self::assertFalse($cache->isCached('galleys', $articleGalley->getId()));
      self::assertFalse($cache->isCached('galleysByArticle', $article->getId()));
      self::assertFalse($cache->isCached('galleysByArticle', $article->getId(), $articleGalley->getId()));
      self::assertFalse($cache->isCached('galleysByIssue', $article->getCurrentPublication()->getData('issueId')));
      self::assertFalse($cache->isCached('galleysByIssue', $article->getCurrentPublication()->getData('issueId'), $articleGalley->getId()));
      $cache->add($articleGalley, $article);
      self::assertTrue($cache->isCached('galleys', $articleGalley->getId()));
      self::assertFalse($cache->isCached('galleysByArticle', $article->getId()));
      self::assertTrue($cache->isCached('galleysByArticle', $article->getId(), $articleGalley->getId()));
      self::assertFalse($cache->isCached('galleysByIssue', $article->getCurrentPublication()->getData('issueId')));
      self::assertTrue($cache->isCached('galleysByIssue', $article->getCurrentPublication()->getData('issueId'), $articleGalley->getId()));
 
      $retrievedArticleGalley1 = $cache->get('galleys', $articleGalley->getId());
      self::assertEquals($articleGalley, $retrievedArticleGalley1);
 
      $retrievedArticleGalley2 = $cache->get('galleysByIssue', $article->getCurrentPublication()->getData('issueId'), $articleGalley->getId());
      self::assertEquals($retrievedArticleGalley1, $retrievedArticleGalley2);
 
      $cache->markComplete('galleysByArticle', $article->getId());
      self::assertTrue($cache->isCached('galleysByArticle', $article->getId()));
      self::assertFalse($cache->isCached('galleysByIssue', $article->getCurrentPublication()->getData('issueId')));
   }
 
   public function testAddSeveralGalleys() {
      $nullVar = null;
      $cache = new PubObjectCache();
 
      $article = new Submission();
      $article->setId('2');
      $article->setIssueId('1');
 
      $articleGalley1 = new ArticleGalley();
      $articleGalley1->setId('3');
      $articleGalley1->setSubmissionId($article->getId());
 
      $articleGalley2 = new ArticleGalley();
      $articleGalley2->setId('4');
      $articleGalley2->setSubmissionId($article->getId());
 
      // Add galleys in the wrong order.
      $cache->add($articleGalley2, $article);
      $cache->add($articleGalley1, $article);
 
      $cache->markComplete('galleysByArticle', $article->getId());
 
      // Retrieve them in the right order.
      $retrievedGalleys = $cache->get('galleysByArticle', $article->getId());
      $expectedGalleys = array(
         3 => $articleGalley1,
         4 => $articleGalley2
      );
      self::assertEquals($expectedGalleys, $retrievedGalleys);
 
      // And they should still be cached.
      self::assertTrue($cache->isCached('galleysByArticle', $article->getId()));
   }
}