fall back to disk caching if memcache can't connect
$memcache = new Memcache;
if ($memcache->connect('localhost', 11211)) {
Minify::setCache(new Minify_Cache_Memcache($memcache));
} else {
Minify::setCache();
}
function test_Minify_Cache_Memcache()
{
$prefix = 'Minify_Cache_Memcache : ';
$thisFileActive = __FILE__ === realpath($_SERVER['SCRIPT_FILENAME']);
if (!function_exists('memcache_set')) {
if ($thisFileActive) {
echo " {$prefix}To test this component, install memcache in PHP\n";
}
return;
}
$mc = new Memcache();
if (!@$mc->connect('localhost', 11211)) {
if ($thisFileActive) {
echo " {$prefix}Memcache server not found on localhost:11211\n";
}
return;
}
$data = str_repeat(md5(time()) . 'í', 100);
// 3400 bytes in UTF-8
$id = 'Minify_test_memcache';
$cache = new Minify_Cache_Memcache($mc);
assertTrue(true === $cache->store($id, $data), $prefix . 'store');
assertTrue(countBytes($data) === $cache->getSize($id), $prefix . 'getSize');
assertTrue(true === $cache->isValid($id, $_SERVER['REQUEST_TIME'] - 10), $prefix . 'isValid');
ob_start();
$cache->display($id);
$displayed = ob_get_contents();
ob_end_clean();
assertTrue($data === $displayed, $prefix . 'display');
assertTrue($data === $cache->fetch($id), $prefix . 'fetch');
if (function_exists('gzencode')) {
$data = gzencode($data);
$id .= ".gz";
$cache->store($id, $data);
assertTrue($data === $cache->fetch($id), $prefix . 'store/fetch gzencoded string');
}
}
function test_Minify_Cache_Memcache()
{
$prefix = 'Minify_Cache_Memcache : ';
if (!function_exists('memcache_set')) {
return;
}
$mc = new Memcache();
if (!@$mc->connect('localhost', 11211)) {
return;
}
$data = str_repeat(md5('testing'), 160);
$id = 'Minify_test_cache';
$cache = new Minify_Cache_Memcache($mc);
assertTrue(true === $cache->store($id, $data), $prefix . 'store');
assertTrue(strlen($data) === $cache->getSize($id), $prefix . 'getSize');
assertTrue(true === $cache->isValid($id, $_SERVER['REQUEST_TIME'] - 10), $prefix . 'isValid');
ob_start();
$cache->display($id);
$displayed = ob_get_contents();
ob_end_clean();
assertTrue($data === $displayed, $prefix . 'display');
assertTrue($data === $cache->fetch($id), $prefix . 'fetch');
}
