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<?php
namespace Fusonic\OpenGraph\Test;
use Fusonic\OpenGraph\Publisher;
use Fusonic\OpenGraph\Test\TestData\TestPublishObject;
class PublisherTest extends \PHPUnit_Framework_TestCase
{
/**
* @var Publisher
*/
private $publisher;
protected function setUp()
{
$this->publisher = new Publisher();
parent::setUp();
}
public function testGenerateHtmlNull()
{
$object = new TestPublishObject(null);
$result = $this->publisher->generateHtml($object);
$this->assertEquals("", $result);
}
public function testGenerateHtmlValuesProvider()
{
return [
[ true, "1" ],
[ false, "0" ],
[ 1, "1" ],
[ -1, "-1" ],
[ 1.11111, "1.11111" ],
[ -1.11111, "-1.11111" ],
[ new \DateTime("2014-07-21T20:14:00+02:00"), "2014-07-21T20:14:00+02:00" ],
[ "string", "string" ],
[ "some \" quotes", "some " quotes" ],
[ "some & ampersand", "some & ampersand" ],
];
}
/**
* @dataProvider testGenerateHtmlValuesProvider
*/
public function testGenerateHtmlValues($value, $expectedContent)
{
$object = new TestPublishObject($value);
$result = $this->publisher->generateHtml($object);
$this->assertEquals('<meta property="' . TestPublishObject::KEY . '" content="' . $expectedContent . '">', $result);
}
/**
* @expectedException \UnexpectedValueException
*/
public function testGenerateHtmlUnsupportedObject()
{
$object = new TestPublishObject(new \stdClass());
$this->publisher->generateHtml($object);
}
}