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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
class phpbb_template_template_test_case extends phpbb_test_case
{
protected $lang;
protected $template;
protected $template_path;
protected $user;
protected $test_path = 'tests/template';
// Keep the contents of the cache for debugging?
const PRESERVE_CACHE = true;
static protected $language_reflection_lang;
static public function setUpBeforeClass()
{
parent::setUpBeforeClass();
$reflection = new ReflectionClass('\phpbb\language\language');
self::$language_reflection_lang = $reflection->getProperty('lang');
self::$language_reflection_lang->setAccessible(true);
}
protected function display($handle)
{
ob_start();
try
{
$this->template->display($handle, false);
}
catch (Exception $exception)
{
// reset output buffering even when an error occurred
// PHPUnit turns trigger_error into exceptions as well
ob_end_clean();
throw $exception;
}
$result = self::trim_template_result(ob_get_clean());
return $result;
}
protected static function trim_template_result($result)
{
return str_replace("\n\n", "\n", implode("\n", array_map('trim', explode("\n", trim($result)))));
}
protected function config_defaults()
{
$defaults = array(
'load_tplcompile' => true,
'tpl_allow_php' => false,
);
return $defaults;
}
protected function setup_engine(array $new_config = array())
{
global $phpbb_root_path, $phpEx;
$defaults = $this->config_defaults();
$config = new \phpbb\config\config(array_merge($defaults, $new_config));
$lang_loader = new \phpbb\language\language_file_loader($phpbb_root_path, $phpEx);
$this->lang = $lang = new \phpbb\language\language($lang_loader);
$user = new \phpbb\user($lang, '\phpbb\datetime');
$this->user = $user;
$filesystem = new \phpbb\filesystem\filesystem();
$path_helper = new \phpbb\path_helper(
new \phpbb\symfony_request(
new phpbb_mock_request()
),
$filesystem,
$this->createMock('\phpbb\request\request'),
$phpbb_root_path,
$phpEx
);
$this->template_path = $this->test_path . '/templates';
$container = new phpbb_mock_container_builder();
$cache_path = $phpbb_root_path . 'cache/twig';
$context = new \phpbb\template\context();
$loader = new \phpbb\template\twig\loader(new \phpbb\filesystem\filesystem(), '');
$twig = new \phpbb\template\twig\environment(
$config,
$filesystem,
$path_helper,
$cache_path,
null,
$loader,
new \phpbb\event\dispatcher($container),
array(
'cache' => false,
'debug' => false,
'auto_reload' => true,
'autoescape' => false,
)
);
$this->template = new phpbb\template\twig\twig($path_helper, $config, $context, $twig, $cache_path, $this->user, array(new \phpbb\template\twig\extension($context, $twig, $this->user)));
$twig->setLexer(new \phpbb\template\twig\lexer($twig));
$this->template->set_custom_style('tests', $this->template_path);
}
protected function setUp(): void
{
// Test the engine can be used
$this->setup_engine();
$this->template->clear_cache();
global $phpbb_filesystem;
$phpbb_filesystem = new \phpbb\filesystem\filesystem();
}
protected function tearDown(): void
{
if ($this->template)
{
$this->template->clear_cache();
}
}
protected function run_template($file, array $vars, array $block_vars, array $destroy, $expected, $lang_vars = array())
{
$this->template->set_filenames(array('test' => $file));
$this->template->assign_vars($vars);
foreach ($block_vars as $block => $loops)
{
foreach ($loops as $_vars)
{
$this->template->assign_block_vars($block, $_vars);
}
}
foreach ($destroy as $block)
{
$this->template->destroy_block_vars($block);
}
// Previous functionality was $cachefile (string), which was removed, check to prevent errors
if (is_array($lang_vars))
{
foreach ($lang_vars as $name => $value)
{
self::$language_reflection_lang->setValue($this->lang, array_merge(
self::$language_reflection_lang->getValue($this->lang),
array($name => $value)
));
}
}
$expected = str_replace(array("\n", "\r", "\t"), '', $expected);
$output = str_replace(array("\n", "\r", "\t"), '', $this->display('test'));
$this->assertEquals($expected, $output, "Testing $file");
}
}
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