/**
* Create a new view renderer
*
* @return \Zend\View\Renderer\PhpRenderer
*/
protected function _createView()
{
$application = \Library\Application::init('Console', true);
$view = new \Zend\View\Renderer\PhpRenderer();
$view->setHelperPluginManager($application->getServiceManager()->get('ViewHelperManager'));
return $view;
}
/**
* Create a new view renderer
*
* @return \Zend\View\Renderer\PhpRenderer
*/
protected function _createView()
{
// Clone helper plugin manager to prevent state changes leaking into other tests
$plugins = clone \Library\Application::getService('ViewHelperManager');
$view = new \Zend\View\Renderer\PhpRenderer();
$view->setHelperPluginManager($plugins);
return $view;
}
public function testFormElementHelperIntegration()
{
$element = new \Zend\Form\Element\Select('test');
$element->setAttribute('type', 'select_untranslated')->setValueOptions(array('Yes<b>', 'No'));
$expected = <<<EOT
<select name="test"><option value="0">Yes<b></option>
<option value="1">No</option></select>
EOT;
$view = new \Zend\View\Renderer\PhpRenderer();
$view->setHelperPluginManager(static::$_helperManager);
$helper = static::$_helperManager->get('formElement');
$helper->setView($view);
$this->assertEquals($expected, $helper($element));
}
public function testFormElementHelperIntegration()
{
$element = new \Library\Form\Element\SelectSimple('test');
$element->setValueOptions(array('option<b>1', 'option2'))->setValue('option<b>1');
$expected = <<<EOT
<select name="test">
<option selected="selected">option<b>1</option>
<option>option2</option>
</select>
EOT;
$view = new \Zend\View\Renderer\PhpRenderer();
$view->setHelperPluginManager(static::$_helperManager);
$helper = static::$_helperManager->get('formElement');
$helper->setView($view);
$this->assertEquals($expected, $helper($element));
}
/**
* Register service manager & set up Twig if
* we have an environment
*
* @param \Pimple\Container $container
*/
public function register(\Pimple\Container $container)
{
$smConfigurator = new ServiceManagerConfigurator();
$serviceManager = $smConfigurator->createServiceManager($this->settings);
$container['serviceManager'] = $serviceManager;
if ($container['view'] instanceof \Slim\Views\Twig) {
// Register Zend\Forms view helpers
$viewHelperManager = $serviceManager->get('ViewHelperManager');
$renderer = new \Zend\View\Renderer\PhpRenderer();
$renderer->setHelperPluginManager($viewHelperManager);
$environment = $container['view']->getEnvironment();
$environment->registerUndefinedFunctionCallback(function ($name) use($viewHelperManager, $renderer) {
if (!$viewHelperManager->has($name)) {
return false;
}
$callable = [$renderer->plugin($name), '__invoke'];
$options = ['is_safe' => ['html']];
return new \Twig_SimpleFunction(null, $callable, $options);
});
}
}
/**
* Create a view renderer
*
* A new view renderer instance is created on every call. If the state of
* the renderer or a helper needs to be preserved, call this only once and
* store it in a variable.
*
* @return \Zend\View\Renderer\PhpRenderer
*/
protected function _createView()
{
// Clone helper plugin manager to get the helpers in a fresh state.
// This is important for helpers like HeadScript that store information
// across invocations. These state changes must not leak into other
// tests.
$plugins = clone \Library\Application::getService('ViewHelperManager');
$view = new \Zend\View\Renderer\PhpRenderer();
$view->setHelperPluginManager($plugins);
return $view;
}
