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|
<?php
/**
*
* @package testing
* @copyright (c) 2011 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once dirname(__FILE__) . '/../../phpBB/includes/functions.php';
class phpbb_template_template_test_case extends phpbb_test_case
{
protected $template;
protected $template_path;
protected $template_locator;
// Keep the contents of the cache for debugging?
const PRESERVE_CACHE = true;
protected function display($handle)
{
ob_start();
$this->assertTrue($this->template->display($handle));
return self::trim_template_result(ob_get_clean());
}
protected static function trim_template_result($result)
{
return str_replace("\n\n", "\n", implode("\n", array_map('trim', explode("\n", trim($result)))));
}
protected function setup_engine(array $new_config = array())
{
global $phpbb_root_path, $phpEx, $user;
$defaults = array(
'load_tplcompile' => true,
'tpl_allow_php' => false,
);
$config = new phpbb_config(array_merge($defaults, $new_config));
$this->template_path = dirname(__FILE__) . '/templates';
$this->template_locator = new phpbb_template_locator();
$this->template = new phpbb_template($phpbb_root_path, $phpEx, $config, $user, $this->template_locator);
$this->template->set_custom_template($this->template_path, 'tests');
}
protected function setUp()
{
// Test the engine can be used
$this->setup_engine();
if (!is_writable(dirname($this->template->cachepath)))
{
$this->markTestSkipped("Template cache directory is not writable.");
}
foreach (glob($this->template->cachepath . '*') as $file)
{
unlink($file);
}
$this->setup_engine();
}
protected function tearDown()
{
if (is_object($this->template))
{
foreach (glob($this->template->cachepath . '*') as $file)
{
unlink($file);
}
}
}
protected function run_template($file, array $vars, array $block_vars, array $destroy, $expected, $cache_file)
{
$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);
}
try
{
$this->assertEquals($expected, $this->display('test'), "Testing $file");
$this->assertFileExists($cache_file);
}
catch (ErrorException $e)
{
if (file_exists($cache_file))
{
copy($cache_file, str_replace('ctpl_', 'tests_ctpl_', $cache_file));
}
throw $e;
}
// For debugging.
// When testing eval path the cache file may not exist.
if (self::PRESERVE_CACHE && file_exists($cache_file))
{
copy($cache_file, str_replace('ctpl_', 'tests_ctpl_', $cache_file));
}
}
}
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