1<?php 2 3// TODO: Move address/port info in here? 4class CliServerInfo { 5 public function __construct( 6 public string $docRoot, 7 public $processHandle, 8 ) {} 9} 10 11function php_cli_server_start( 12 ?string $code = 'echo "Hello world";', 13 ?string $router = 'index.php', 14 array $cmd_args = [] 15): CliServerInfo { 16 $php_executable = getenv('TEST_PHP_EXECUTABLE') ?: PHP_BINARY; 17 $error = null; 18 19 // Create dedicated doc root to avoid index.php clashes between tests. 20 $doc_root = __DIR__ . DIRECTORY_SEPARATOR . basename($_SERVER['PHP_SELF'], '.php'); 21 @mkdir($doc_root); 22 23 if ($code) { 24 file_put_contents($doc_root . '/' . ($router ?: 'index.php'), '<?php ' . $code . ' ?>'); 25 } 26 27 $cmd = [$php_executable, '-t', $doc_root, '-n', ...$cmd_args, '-S', 'localhost:0']; 28 if (!is_null($router)) { 29 $cmd[] = $router; 30 } 31 32 $output_file = tempnam(sys_get_temp_dir(), 'cli_server_output'); 33 $output_file_fd = fopen($output_file, 'ab'); 34 if ($output_file_fd === false) { 35 die(sprintf("Failed opening output file %s\n", $output_file)); 36 } 37 38 $descriptorspec = array( 39 0 => STDIN, 40 1 => $output_file_fd, 41 2 => $output_file_fd, 42 ); 43 $handle = proc_open($cmd, $descriptorspec, $pipes, $doc_root, null, array("suppress_errors" => true)); 44 45 // First, wait for the dev server to declare itself ready. 46 $bound = null; 47 for ($i = 0; $i < 60; $i++) { 48 usleep(50000); // 50ms per try 49 $status = proc_get_status($handle); 50 if (empty($status['running'])) { 51 echo "Server failed to start\n"; 52 printf("Server output:\n%s\n", file_get_contents($output_file)); 53 proc_terminate($handle); 54 exit(1); 55 } 56 57 $output = file_get_contents($output_file); 58 if (preg_match('@PHP \S* Development Server \(https?://(.*?:\d+)\) started@', $output, $matches)) { 59 $bound = $matches[1]; 60 break; 61 } 62 } 63 if ($bound === null) { 64 echo "Server did not output startup message"; 65 printf("Server output:\n%s\n", file_get_contents($output_file)); 66 proc_terminate($handle); 67 exit(1); 68 } 69 70 // Now wait for a connection to succeed. 71 // note: even when server prints 'Listening on localhost:8964...Press Ctrl-C to quit.' 72 // it might not be listening yet...need to wait until fsockopen() call returns 73 $error = "Unable to connect to server\n"; 74 for ($i=0; $i < 60; $i++) { 75 usleep(50000); // 50ms per try 76 $status = proc_get_status($handle); 77 $fp = @fsockopen("tcp://$bound"); 78 // Failure, the server is no longer running 79 if (!($status && $status['running'])) { 80 $error = sprintf("Server stopped\nServer output:\n%s\n", file_get_contents($output_file)); 81 break; 82 } 83 // Success, Connected to servers 84 if ($fp) { 85 $error = ''; 86 break; 87 } 88 } 89 90 if ($error) { 91 echo $error; 92 proc_terminate($handle); 93 exit(1); 94 } 95 96 register_shutdown_function( 97 function($handle) use($router, $doc_root, $output_file) { 98 proc_terminate($handle); 99 $status = proc_get_status($handle); 100 if ($status['exitcode'] !== -1 && $status['exitcode'] !== 0 101 && !($status['exitcode'] === 255 && PHP_OS_FAMILY == 'Windows')) { 102 printf("Server exited with non-zero status: %d\n", $status['exitcode']); 103 printf("Server output:\n%s\n", file_get_contents($output_file)); 104 } 105 @unlink(__DIR__ . "/{$router}"); 106 remove_directory($doc_root); 107 }, 108 $handle 109 ); 110 111 // Define the same "constants" we previously did. 112 $port = (int) substr($bound, strrpos($bound, ':') + 1); 113 define("PHP_CLI_SERVER_HOSTNAME", "localhost"); 114 define("PHP_CLI_SERVER_PORT", $port); 115 define("PHP_CLI_SERVER_ADDRESS", PHP_CLI_SERVER_HOSTNAME.":".PHP_CLI_SERVER_PORT); 116 117 return new CliServerInfo($doc_root, $handle); 118} 119 120function php_cli_server_connect() { 121 $timeout = 1.0; 122 $fp = fsockopen(PHP_CLI_SERVER_HOSTNAME, PHP_CLI_SERVER_PORT, $errno, $errstr, $timeout); 123 if (!$fp) { 124 die("connect failed"); 125 } 126 return $fp; 127} 128 129function remove_directory($dir) { 130 if (is_dir($dir) === false) { 131 return; 132 } 133 $files = new RecursiveIteratorIterator( 134 new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS), 135 RecursiveIteratorIterator::CHILD_FIRST 136 ); 137 foreach ($files as $fileinfo) { 138 $todo = ($fileinfo->isDir() ? 'rmdir' : 'unlink'); 139 $todo($fileinfo->getRealPath()); 140 } 141 @rmdir($dir); 142} 143 144?> 145
