/**
*
* @param array $options
* @throws IfwPsn_Wp_Exception
* @return IfwPsn_Vendor_Twig_Environment
*/
public static function factory($options = array())
{
if (!isset($options['twig_loader']) || empty($options['twig_loader'])) {
$options['twig_loader'] = 'Filesystem';
}
$twigOptions = array();
if (isset($options['twig_options']) && is_array($options['twig_options'])) {
$twigOptions = $options['twig_options'];
}
$twigOptions['debug'] = true;
switch ($options['twig_loader']) {
case 'String':
require_once dirname(__FILE__) . '/../Vendor/Twig/Loader/String.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Extension/StringLoader.php';
$tpl = new IfwPsn_Vendor_Twig_Environment(new IfwPsn_Vendor_Twig_Loader_String(), $twigOptions);
$tpl->addExtension(new IfwPsn_Vendor_Twig_Extension_StringLoader());
break;
case 'Filesystem':
default:
if (!isset($options['plugin_manager']) || !$options['plugin_manager'] instanceof IfwPsn_Wp_Plugin_Manager) {
throw new IfwPsn_Wp_Exception('Filesystem loader requires instance of IfwPsn_Wp_Plugin_Manager');
}
$pm = $options['plugin_manager'];
require_once dirname(__FILE__) . '/../Vendor/Twig/LoaderInterface.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/ExistsLoaderInterface.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Loader/Filesystem.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/ExtensionInterface.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Extension.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Extension/Core.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Extension/Escaper.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Extension/Optimizer.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Extension/Staging.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Environment.php';
$loader = new IfwPsn_Vendor_Twig_Loader_Filesystem($pm->getPathinfo()->getRootTpl());
$loader->addPath(dirname(__FILE__) . '/Tpl/built-in');
$tpl = new IfwPsn_Vendor_Twig_Environment($loader, $twigOptions);
}
// load extensions
require_once dirname(__FILE__) . '/Tpl/Text.php';
require_once dirname(__FILE__) . '/Tpl/Extension/DateLocale.php';
require_once dirname(__FILE__) . '/Tpl/Extension/Text.php';
require_once dirname(__FILE__) . '/../Vendor/Twig/Extension/Debug.php';
$tpl->addGlobal('text', new IfwPsn_Wp_Tpl_Text());
$tpl->addExtension(new IfwPsn_Wp_Tpl_Extension_DateLocale());
$tpl->addExtension(new IfwPsn_Wp_Tpl_Extension_Text());
$tpl->addExtension(new IfwPsn_Wp_Tpl_Extension_PrintR());
$tpl->addExtension(new IfwPsn_Vendor_Twig_Extension_Debug());
return $tpl;
}
protected function doIntegrationTest($file, $message, $condition, $templates, $exception, $outputs)
{
if ($condition) {
eval('$ret = ' . $condition . ';');
if (!$ret) {
$this->markTestSkipped($condition);
}
}
$loader = new IfwPsn_Vendor_Twig_Loader_Array($templates);
foreach ($outputs as $match) {
$config = array_merge(array('cache' => false, 'strict_variables' => true), $match[2] ? eval($match[2] . ';') : array());
$twig = new IfwPsn_Vendor_Twig_Environment($loader, $config);
$twig->addGlobal('global', 'global');
foreach ($this->getExtensions() as $extension) {
$twig->addExtension($extension);
}
try {
$template = $twig->loadTemplate('index.twig');
} catch (Exception $e) {
if (false !== $exception) {
$this->assertEquals(trim($exception), trim(sprintf('%s: %s', get_class($e), $e->getMessage())));
return;
}
if ($e instanceof IfwPsn_Vendor_Twig_Error_Syntax) {
$e->setTemplateFile($file);
throw $e;
}
throw new IfwPsn_Vendor_Twig_Error(sprintf('%s: %s', get_class($e), $e->getMessage()), -1, $file, $e);
}
try {
$output = trim($template->render(eval($match[1] . ';')), "\n ");
} catch (Exception $e) {
if (false !== $exception) {
$this->assertEquals(trim($exception), trim(sprintf('%s: %s', get_class($e), $e->getMessage())));
return;
}
if ($e instanceof IfwPsn_Vendor_Twig_Error_Syntax) {
$e->setTemplateFile($file);
} else {
$e = new IfwPsn_Vendor_Twig_Error(sprintf('%s: %s', get_class($e), $e->getMessage()), -1, $file, $e);
}
$output = trim(sprintf('%s: %s', get_class($e), $e->getMessage()));
}
if (false !== $exception) {
list($class, ) = explode(':', $exception);
$this->assertThat(NULL, new PHPUnit_Framework_Constraint_Exception($class));
}
$expected = trim($match[3], "\n ");
if ($expected != $output) {
echo 'Compiled template that failed:';
foreach (array_keys($templates) as $name) {
echo "Template: {$name}\n";
$source = $loader->getSource($name);
echo $twig->compile($twig->parse($twig->tokenize($source, $name)));
}
}
$this->assertEquals($expected, $output, $message . ' (in ' . $file . ')');
}
}