/** * Tests the PolicyUpdateStruct visitor. * * @return string */ public function testVisit() { $visitor = $this->getVisitor(); $generator = $this->getGenerator(); $generator->startDocument(null); $contentTypeLimitation = new \eZ\Publish\API\Repository\Values\User\Limitation\ContentTypeLimitation(); $contentTypeLimitation->limitationValues = array(1, 2, 3); $policyUpdateStruct = new User\PolicyUpdateStruct(); $policyUpdateStruct->addLimitation($contentTypeLimitation); $visitor->visit($this->getVisitorMock(), $generator, $policyUpdateStruct); $result = $generator->endDocument(null); $this->assertNotNull($result); return $result; }