public function renderEscapesBaseUri()
{
$baseUri = new Uri('<some nasty uri>');
$this->request->expects($this->any())->method('getHttpRequest')->will($this->returnValue(Request::create($baseUri)));
$viewHelper = new BaseViewHelper();
$this->injectDependenciesIntoViewHelper($viewHelper);
$expectedResult = '<base href="http://' . htmlspecialchars($baseUri) . '/" />';
$actualResult = $viewHelper->render();
$this->assertSame($expectedResult, $actualResult);
}