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<?php
define("PHP_CLI_SERVER_HOSTNAME", "localhost");
define("PHP_CLI_SERVER_PORT", 8964);
define("PHP_CLI_SERVER_ADDRESS", PHP_CLI_SERVER_HOSTNAME.":".PHP_CLI_SERVER_PORT);
function php_cli_server_start(
?string $code = 'echo "Hello world";',
?string $router = 'index.php',
array $cmd_args = []
) {
$php_executable = getenv('TEST_PHP_EXECUTABLE');
$doc_root = __DIR__;
$error = null;
if ($code) {
file_put_contents($doc_root . '/' . ($router ?: 'index.php'), '<?php ' . $code . ' ?>');
}
$cmd = [$php_executable, '-t', $doc_root, '-n', ...$cmd_args, '-S', PHP_CLI_SERVER_ADDRESS];
if (!is_null($router)) {
$cmd[] = $router;
}
$descriptorspec = array(
0 => STDIN,
1 => STDOUT,
2 => array("null"),
);
$handle = proc_open($cmd, $descriptorspec, $pipes, $doc_root, null, array("suppress_errors" => true));
// note: here we check the process is running
for ($i=0; $i < 120; $i++) {
$status = proc_get_status($handle);
if (!$status || !$status['running']) {
if ($status &&
($status['running'] == false && $status['exitcode'] != 0)) {
$error =
"Server could not be started\n";
break;
}
usleep(50000); // 50ms per try
continue;
}
if ($status['signaled']) {
$error =
"Server was terminated with {$status['termsig']}\n";
break;
}
if ($status['stopped']) {
$error =
"Server was stopped with {$status['stopsig']}\n";
break;
}
// note: here we check the server is listening, even when the server prints
// listening on %s:%d
// it may not be ready to accept connections
$start = time();
for ($try = 0; $try < 120; $try++) {
$error = @fsockopen(
PHP_CLI_SERVER_HOSTNAME, PHP_CLI_SERVER_PORT) ?
null :
sprintf(
"Server is not accepting connections after %d seconds\n",
time() - $start);
if (!$error) {
break 2;
}
usleep(50000);
}
break;
}
php_cli_server_start_error:
if ($error) {
echo $error;
proc_terminate($handle);
exit(1);
}
register_shutdown_function(
function($handle) use($router) {
proc_terminate($handle);
@unlink(__DIR__ . "/{$router}");
},
$handle
);
return $handle;
}
function php_cli_server_connect() {
$timeout = 1.0;
$fp = fsockopen(PHP_CLI_SERVER_HOSTNAME, PHP_CLI_SERVER_PORT, $errno, $errstr, $timeout);
if (!$fp) {
die("connect failed");
}
return $fp;
}
?>
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