public function testGetContributorsAsResources() { $article = $this->agent->getArticle(); $article->addContributor(MwRdfTest::createAnonymousUser()); $article->addContributor(MwRdfTest::createUserWithoutRealNameWithPage()); $article->addContributor(MwRdfTest::createUserWithoutRealnameOrPage()); $contribs = $this->agent->getContributorResources(); $this->assertType('array', $contribs); $this->assertTrue(count($contribs) == 3, "Number of contribs (" . count($contribs) . ") should be 3 or greater."); foreach ($contribs as $c) { $this->assertTrue(is_subclass_of($c, 'LibRDF_Node')); } }