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<?php
/*
Default values are "localhost", "root",
database "stest" and empty password.
Change the MYSQL_TEST environment values
if you want to use another configuration
*/
$driver = new mysqli_driver;
$host = getenv("MYSQL_TEST_HOST") ? getenv("MYSQL_TEST_HOST") : "localhost";
$port = getenv("MYSQL_TEST_PORT") ? getenv("MYSQL_TEST_PORT") : 3306;
$user = getenv("MYSQL_TEST_USER") ? getenv("MYSQL_TEST_USER") : "root";
$passwd = getenv("MYSQL_TEST_PASSWD") ? getenv("MYSQL_TEST_PASSWD") : "";
$db = getenv("MYSQL_TEST_DB") ? getenv("MYSQL_TEST_DB") : "test";
$engine = getenv("MYSQL_TEST_ENGINE") ? getenv("MYSQL_TEST_ENGINE") : "MyISAM";
$socket = getenv("MYSQL_TEST_SOCKET") ? getenv("MYSQL_TEST_SOCKET") : null;
$skip_on_connect_failure = getenv("MYSQL_TEST_SKIP_CONNECT_FAILURE") ? getenv("MYSQL_TEST_SKIP_CONNECT_FAILURE") : true;
$connect_flags = getenv("MYSQL_TEST_CONNECT_FLAGS") ? (int)getenv("MYSQL_TEST_CONNECT_FLAGS") : 0;
/* Development setting: test experimal features and/or feature requests that never worked before? */
$TEST_EXPERIMENTAL = (in_array(getenv("MYSQL_TEST_EXPERIMENTAL"), array(0, 1))) ?
((1 == getenv("MYSQL_TEST_EXPERIMENTAL")) ? true : false) :
false;
$IS_MYSQLND = stristr(mysqli_get_client_info(), "mysqlnd");
if (!$IS_MYSQLND) {
$MYSQLND_VERSION = NULL;
} else {
/*
The formatting of the version reported by mysqli_get_client_info()
has changed significantly in the past. To get tests working properly
with PHP 5.3.0 and up, we set everything that looks like prior to
PHP 5.3.0 to version 5.0.4 = 5 * 10000 + 0 * 100 + 4 = 50004.
PHP 5.3.0 reports mysqlnd 5.0.5 dev (= 5 * 10000 + 0 * 100 + 5 = 50005.
*/
if (preg_match('@Revision:\s+(\d+)\s*\$@ism', mysqli_get_client_info(), $matches)) {
/* something prior to PHP 5.3.0 */
$MYSQLND_VERSION = 50004;
} else if (preg_match('@^mysqlnd (\d+)\.(\d+)\.(\d+).*@ism', mysqli_get_client_info(), $matches)) {
/* formatting schema used by PHP 5.3.0 */
$MYSQLND_VERSION = (int)$matches[1] * 10000 + (int)$matches[2] * 100 + (int)$matches[3];
} else if (preg_match('@^mysqlnd/PHP 6.0.0-dev@ism', mysqli_get_client_info(), $matches)) {
/*
PHP 6.0 at the time of the first PHP 5.3.0 release.
HEAD and 5.3 have been in sync when 5.3.0 was released.
It is at least 5.0.5-dev.
*/
$MYSQLND_VERSION = 50005;
} else {
/* unknown */
$MYSQLND_VERSION = -1;
}
}
if (!function_exists('sys_get_temp_dir')) {
function sys_get_temp_dir() {
if (!empty($_ENV['TMP']))
return realpath( $_ENV['TMP'] );
if (!empty($_ENV['TMPDIR']))
return realpath( $_ENV['TMPDIR'] );
if (!empty($_ENV['TEMP']))
return realpath( $_ENV['TEMP'] );
$temp_file = tempnam(md5(uniqid(rand(), TRUE)), '');
if ($temp_file) {
$temp_dir = realpath(dirname($temp_file));
unlink($temp_file);
return $temp_dir;
}
return FALSE;
}
}
/**
* Whenever possible, please use this wrapper to make testing ot MYSQLI_CLIENT_COMPRESS (and potentially SSL) possible
*
* @param enable_env_flags Enable setting of connection flags through env(MYSQL_TEST_CONNECT_FLAGS)?
*/
function my_mysqli_connect($host, $user, $passwd, $db, $port, $socket, $enable_env_flags = true) {
global $connect_flags;
$flags = ($enable_env_flags) ? $connect_flags : false;
if ($flags !== false) {
$link = mysqli_init();
if (!mysqli_real_connect($link, $host, $user, $passwd, $db, $port, $socket, $flags))
$link = false;
} else {
$link = mysqli_connect($host, $user, $passwd, $db, $port, $socket);
}
return $link;
}
/**
* Whenever possible, please use this wrapper to make testing ot MYSQLI_CLIENT_COMPRESS (and potentially SSL) possible
*
* @param enable_env_flags Enable setting of connection flags through env(MYSQL_TEST_CONNECT_FLAGS)
*/
function my_mysqli_real_connect($link, $host, $user, $passwd, $db, $port, $socket, $flags = 0, $enable_env_flags = true) {
global $connect_flags;
if ($enable_env_flags)
$flags & $connect_flags;
return mysqli_real_connect($link, $host, $user, $passwd, $db, $port, $socket, $flags);
}
class my_mysqli extends mysqli {
public function __construct($host, $user, $passwd, $db, $port, $socket, $enable_env_flags = true) {
global $connect_flags;
$flags = ($enable_env_flags) ? $connect_flags : false;
if ($flags !== false) {
parent::init();
$this->real_connect($host, $user, $passwd, $db, $port, $socket, $flags);
} else {
parent::__construct($host, $user, $passwd, $db, $port, $socket);
}
}
}
?>
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