public function testAddTextImageAndLineAndQrCode()
{
$printContent = new PrintContent();
$printContent->addTextImage('QR CODE')->addLine()->addQrCode('http://memobird.cn');
$printPaperResult = $this->memobird->printPaper($this->config['memobird_id'], $printContent);
$this->assertTrue($printPaperResult->success());
$this->assertEquals(1, $printPaperResult->getShowapiResCode(), 'Res code = 1');
$this->assertGreaterThanOrEqual(1, $printPaperResult->getResult(), 'Result = 1 or 2');
$this->assertGreaterThan(0, $printPaperResult->getPrintcontentid(), 'Printcontentid > 0');
}
/**
* @expectedException \Atans\Memobird\Exception\InvalidArgumentException
*/
public function testException()
{
$printContent = new PrintContent();
$printContent->addContent('UNKNOWN', 'test error type');
}