Files
XC_VM/tests/Unit/NginxNoThreadPoolTest.php
T
Divarion_D 9e118da975 test: run the unit suite on MariaDB only, and on the panel's own stack
The suite ran on in-memory SQLite, an engine production never uses: it hid
column lengths, MySQL-only syntax and type coercion (the identity bug fixed in
the previous commit passed CI that way). SQLite is gone:

- TestDb connects only to MariaDB/MySQL (XCVM_TEST_DB_DSN/_USER/_PASS; root over
  the local socket, else 127.0.0.1:3306). Each instance gets a throwaway
  schema, dropped with it, in the installer's sql_mode, with an explicit
  connect timeout (a boot under test can zero default_socket_timeout).
- InstallSchema and the tests take the production DDL as is: the SQLite
  reducers, the keys they re-added, the faked information_schema and the
  sqliteCreateFunction() stand-ins are removed; test DDL is MySQL DDL.
- ReplicaBootTest, DbConnectRefusalTest and LazyDatabaseHandlerTest reach the
  test server instead of SQLite files; RecordingFinalizer no longer swallows
  an information_schema failure "for tests on SQLite".
- `make test-db` starts a throwaway mariadb:11.4 (tmpfs) for a machine without
  a server; the CI PHPUnit job gets the same as a service.

The suite also runs on a panel host with the bundled PHP and its own php.ini:
tests reach the code through MAIN_HOME, not `<repo>/src`; repository checks
and process-isolated tests (ionCube Loader + OPcache CLI segfault on a script
read from stdin) are in the skip-on-panel group; xcvm_test_child_php() starts
a child that fakes \XC_VM without the real extension; Redis-down tests use
RedisManager::useConnector() instead of an eval'd \XC_VM.

Stale opt-in tests fixed on the way: the real-agent provisioning test answers
the agent-started check, the extension integration test sends the typed starts
and reads the binary signature raw, a fake producer starts as PHP_BINARY, and
the certbot test waits for the line its background command writes.
2026-10-04 16:12:23 +03:00

28 lines
1.3 KiB
PHP

<?php
use PHPUnit\Framework\TestCase;
/**
* No nginx thread pool. The shipped nginx is statically linked: at a
* worker's graceful exit, exit() runs the global destructors, which
* deregister the binary's unwind tables (__deregister_frame_info_bases),
* while the pool's threads are still unwinding out of pthread_exit()
* (ngx_thread_pool_destroy() waits for each thread's flag, set just before
* pthread_exit(), not for the thread). A thread that finds no frame info
* aborts: signal 6 in "worker process is shutting down", about one reload
* in eleven on the test MAIN (a core shows the two stacks). The pool did no
* work anyway: max_queue=0 refused every task.
*/
#[\PHPUnit\Framework\Attributes\Group('skip-on-panel')]
final class NginxNoThreadPoolTest extends TestCase {
public function testNoThreadPoolOrThreadedAio(): void {
$rRoot = dirname(__DIR__, 2);
foreach (['src/bin/nginx/conf/nginx.conf', 'lb_configs/nginx.conf'] as $rFile) {
$rConf = (string) file_get_contents($rRoot . '/' . $rFile);
$this->assertDoesNotMatchRegularExpression('/^\s*thread_pool\b/m', $rConf, $rFile);
$this->assertDoesNotMatchRegularExpression('/^\s*aio\s+threads\b/m', $rConf, $rFile);
$this->assertMatchesRegularExpression('/^\s*sendfile on;$/m', $rConf, $rFile . ': segments still go out by sendfile');
}
}
}