Files
meekrodb/simpletest/ErrorTest.php
Sergey Tsalkov 6487873c68 new hook-based system for inserting callbacks to run before and after a query
debugMode() now works through the new system
2021-06-22 06:01:28 +00:00

102 lines
3.2 KiB
PHP

<?php
function my_error_handler($params) {
global $error_callback_worked;
if (substr_count($params['error'], 'You have an error in your SQL syntax')) $error_callback_worked = 1;
return false;
}
function my_success_handler($params) {
global $debug_callback_worked;
if (substr_count($params['query'], 'SELECT')) $debug_callback_worked = 1;
return false;
}
class ErrorTest extends SimpleTest {
static function static_error_callback($params) {
global $static_error_callback_worked;
if (substr_count($params['error'], 'You have an error in your SQL syntax')) $static_error_callback_worked = 1;
return false;
}
function nonstatic_error_callback($params) {
global $nonstatic_error_callback_worked;
if (substr_count($params['error'], 'You have an error in your SQL syntax')) $nonstatic_error_callback_worked = 1;
return false;
}
function test_1_error_handler() {
global $error_callback_worked, $static_error_callback_worked, $nonstatic_error_callback_worked;
DB::addHook('run_failed', 'my_error_handler');
DB::query("SELET * FROM accounts");
$this->assert($error_callback_worked === 1);
DB::removeHooks('run_failed');
DB::addHook('run_failed', array('ErrorTest', 'static_error_callback'));
DB::query("SELET * FROM accounts");
$this->assert($static_error_callback_worked === 1);
DB::removeHooks('run_failed');
DB::addHook('run_failed', array($this, 'nonstatic_error_callback'));
DB::query("SELET * FROM accounts");
$this->assert($nonstatic_error_callback_worked === 1);
DB::removeHooks('run_failed');
}
function test_2_exception_catch() {
$dbname = DB::$dbName;
try {
DB::query("SELET * FROM accounts");
} catch(MeekroDBException $e) {
$this->assert(substr_count($e->getMessage(), 'You have an error in your SQL syntax'));
$this->assert($e->getQuery() === 'SELET * FROM accounts');
$exception_was_caught = 1;
}
$this->assert($exception_was_caught === 1);
try {
DB::insert("`$dbname`.`accounts`", array(
'id' => 2,
'username' => 'Another Dude\'s \'Mom"',
'password' => 'asdfsdse',
'age' => 35,
'height' => 555.23
));
} catch(MeekroDBException $e) {
$this->assert(substr_count($e->getMessage(), 'Duplicate entry'));
$exception_was_caught = 2;
}
$this->assert($exception_was_caught === 2);
}
function test_3_success_handler() {
global $debug_callback_worked;
DB::addHook('run_success', 'my_success_handler');
DB::query("SELECT * FROM accounts WHERE username!=%s", "Charlie's Friend");
$this->assert($debug_callback_worked === 1);
DB::removeHooks('run_success');
}
function test_4_error_handler() {
global $anonymous_error_callback_worked;
$error_handler = function($params) {
global $anonymous_error_callback_worked;
if (substr_count($params['error'], 'You have an error in your SQL syntax')) {
$anonymous_error_callback_worked = 1;
}
return false;
};
DB::addHook('run_failed', $error_handler);
DB::query("SELET * FROM accounts");
$this->assert($anonymous_error_callback_worked === 1);
DB::removeHooks('run_failed');
}
}
?>