vendor/dompdf/dompdf/tests/Dompdf/Tests/DompdfTest.php

   1 <?php
   2 namespace Dompdf\Tests;
   3
   4 use Dompdf\Frame\FrameTree;
   5 use Dompdf\Options;
   6 use PHPUnit_Framework_TestCase;
   7 use Dompdf\Dompdf;
   8 use Dompdf\Css\Stylesheet;
   9 use DOMDocument;
  10
  11 class DompdfTest extends PHPUnit_Framework_TestCase
  12 {
  13     public function testConstructor()
  14     {
  15         $dompdf = new Dompdf();
  16         $this->assertInstanceOf('Dompdf\Adapter\Cpdf', $dompdf->getCanvas());
  17         $this->assertEquals('', $dompdf->getBaseHost());
  18         $this->assertEquals('', $dompdf->getBasePath());
  19         $this->assertInternalType('array', $dompdf->getCallbacks());
  20         $this->assertInstanceOf('Dompdf\Css\Stylesheet', $dompdf->getCss());
  21         $this->assertNull($dompdf->getDom());
  22         $this->assertNull($dompdf->getHttpContext());
  23         $this->assertInstanceOf('Dompdf\Options', $dompdf->getOptions());
  24         $this->assertNull($dompdf->getProtocol());
  25         $this->assertFalse($dompdf->getQuirksmode());
  26         $this->assertNull($dompdf->getTree());
  27     }
  28
  29     public function testSetters()
  30     {
  31         $dompdf = new Dompdf();
  32         $dompdf->setBaseHost('test1');
  33         $dompdf->setBasePath('test2');
  34         $dompdf->setCallbacks(array('test' => array('event' => 'test', 'f' => function() {})));
  35         $dompdf->setCss(new Stylesheet($dompdf));
  36         $dompdf->setDom(new DOMDocument());
  37         $dompdf->setHttpContext(fopen(__DIR__ . "/_files/jamaica.jpg", 'r'));
  38         $dompdf->setOptions(new Options());
  39         $dompdf->setProtocol('test3');
  40         $dompdf->setTree(new FrameTree($dompdf->getDom()));
  41
  42         $this->assertEquals('test1', $dompdf->getBaseHost());
  43         $this->assertEquals('test2', $dompdf->getBasePath());
  44         $this->assertCount(1, $dompdf->getCallbacks());
  45         $this->assertInstanceOf('Dompdf\Css\Stylesheet', $dompdf->getCss());
  46         $this->assertInstanceOf('DOMDocument', $dompdf->getDom());
  47         $this->assertInternalType('resource', $dompdf->getHttpContext());
  48         $this->assertInstanceOf('Dompdf\Options', $dompdf->getOptions());
  49         $this->assertEquals('test3', $dompdf->getProtocol());
  50         $this->assertInstanceOf('Dompdf\Frame\FrameTree', $dompdf->getTree());
  51     }
  52
  53     public function testLoadHtml()
  54     {
  55         $dompdf = new Dompdf();
  56         $dompdf->loadHtml('<strong>Hello</strong>');
  57         $dom = $dompdf->getDom();
  58         $this->assertEquals('Hello', $dom->textContent);
  59     }
  60
  61     public function testRender()
  62     {
  63         $dompdf = new Dompdf();
  64         $dompdf->loadHtml('<strong>Hello</strong>');
  65         $dompdf->render();
  66
  67         $dom = $dompdf->getDom();
  68         $this->assertEquals('', $dom->textContent);
  69     }
  70 }