public function testHtmlTemplate() { $htmlTemplate = $this->message->getHtmlViewModel(); $this->assertInstanceOf('Zend\\View\\Model\\ModelInterface', $htmlTemplate); $firstName = $htmlTemplate->getVariable('firstName'); $subject = $htmlTemplate->getVariable('subject'); $template = $htmlTemplate->getTemplate(); $this->assertEquals(static::FIRSTNAME, $firstName); $this->assertEquals(static::SUBJECT, $subject); $this->assertEquals(static::HTMLTEMPLATE, $template); }