public function renderCorrectlySetsTagNameAndAttributesAndContent()
{
$mockTagBuilder = $this->createMock(\TYPO3Fluid\Fluid\Core\ViewHelper\TagBuilder::class, array('setTagName', 'addAttribute', 'setContent'));
$mockTagBuilder->expects($this->any())->method('setTagName')->with('a');
$mockTagBuilder->expects($this->once())->method('addAttribute')->with('href', 'someUri');
$mockTagBuilder->expects($this->once())->method('setContent')->with('some content');
$this->viewHelper->injectTagBuilder($mockTagBuilder);
$this->uriBuilder->expects($this->any())->method('uriFor')->will($this->returnValue('someUri'));
$this->viewHelper->expects($this->any())->method('renderChildren')->will($this->returnValue('some content'));
$this->viewHelper->initialize();
$this->viewHelper->render('index');
}