public function testOnlyAssignsConditionalFieldsIfNotEmpty()
{
$recipe = new Recipe();
$recipe->setAsstBrewer('Bruce Wayne');
$this->generator->addRecord($recipe);
$xml = $this->generator->render();
$this->assertContains('<ASST_BREWER>Bruce Wayne</ASST_BREWER>', $xml);
$this->assertNotContains('<TERTIARY_AGE>', $xml);
}
