public function testGetHtml()
{
$this->reCaptcha->setPublicKey($this->publicKey);
$errorMsg = 'errorMsg';
$this->reCaptcha->setParam('ssl', true);
$this->reCaptcha->setParam('xhtml', true);
$this->reCaptcha->setParam('error', $errorMsg);
$html = $this->reCaptcha->getHtml();
// See if the options for the captcha exist in the string
$this->assertNotSame(false, strstr($html, 'var RecaptchaOptions = {"theme":"red","lang":"en"};'));
// See if the js/iframe src is correct
$this->assertNotSame(false, strstr($html, 'src="' . ReCaptcha::API_SECURE_SERVER . '/challenge?k=' . $this->publicKey . '&error=' . $errorMsg . '"'));
}
