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require_once 'PEAR/Config.php'; define('DETAILED', 1); putenv("PHP_PEAR_RUNTESTS=1"); /** * Simplified version of PHP's test suite * * Try it with: * * $ php -r 'include "../PEAR/RunTest.php"; $t=new PEAR_RunTest; $o=$t->run("./pear_system.phpt");print_r($o);' * * * @category pear * @package PEAR * @author Tomas V.V.Cox * @author Greg Beaver * @copyright 1997-2009 The Authors * @license http://opensource.org/licenses/bsd-license.php New BSD License * @version Release: 1.9.5 * @link http://pear.php.net/package/PEAR * @since Class available since Release 1.3.3 */ class PEAR_RunTest { var $_headers = array(); var $_logger; var $_options; var $_php; var $tests_count; var $xdebug_loaded; /** * Saved value of php executable, used to reset $_php when we * have a test that uses cgi * * @var unknown_type */ var $_savephp; var $ini_overwrites = array( 'output_handler=', 'open_basedir=', 'safe_mode=0', 'disable_functions=', 'output_buffering=Off', 'display_errors=1', 'log_errors=0', 'html_errors=0', 'track_errors=1', 'report_memleaks=0', 'report_zend_debug=0', 'docref_root=', 'docref_ext=.html', 'error_prepend_string=', 'error_append_string=', 'auto_prepend_file=', 'auto_append_file=', 'magic_quotes_runtime=0', 'xdebug.default_enable=0', 'allow_url_fopen=1', ); /** * An object that supports the PEAR_Common->log() signature, or null * @param PEAR_Common|null */ function PEAR_RunTest($logger = null, $options = array()) { if (!defined('E_DEPRECATED')) { define('E_DEPRECATED', 0); } if (!defined('E_STRICT')) { define('E_STRICT', 0); } $this->ini_overwrites[] = 'error_reporting=' . (E_ALL & ~(E_DEPRECATED | E_STRICT)); if (is_null($logger)) { require_once 'PEAR/Common.php'; $logger = new PEAR_Common; } $this->_logger = $logger; $this->_options = $options; $conf = &PEAR_Config::singleton(); $this->_php = $conf->get('php_bin'); } /** * Taken from php-src/run-tests.php * * @param string $commandline command name * @param array $env * @param string $stdin standard input to pass to the command * @return unknown */ function system_with_timeout($commandline, $env = null, $stdin = null) { $data = ''; if (version_compare(phpversion(), '5.0.0', '<')) { $proc = proc_open($commandline, array( 0 => array('pipe', 'r'), 1 => array('pipe', 'w'), 2 => array('pipe', 'w') ), $pipes); } else { $proc = proc_open($commandline, array( 0 => array('pipe', 'r'), 1 => array('pipe', 'w'), 2 => array('pipe', 'w') ), $pipes, null, $env, array('suppress_errors' => true)); } if (!$proc) { return false; } if (is_string($stdin)) { fwrite($pipes[0], $stdin); } fclose($pipes[0]); while (true) { /* hide errors from interrupted syscalls */ $r = $pipes; $e = $w = null; $n = @stream_select($r, $w, $e, 60); if ($n === 0) { /* timed out */ $data .= "\n ** ERROR: process timed out **\n"; proc_terminate($proc); return array(1234567890, $data); } else if ($n > 0) { $line = fread($pipes[1], 8192); if (strlen($line) == 0) { /* EOF */ break; } $data .= $line; } } if (function_exists('proc_get_status')) { $stat = proc_get_status($proc); if ($stat['signaled']) { $data .= "\nTermsig=".$stat['stopsig']; } } $code = proc_close($proc); if (function_exists('proc_get_status')) { $code = $stat['exitcode']; } return array($code, $data); } /** * Turns a PHP INI string into an array * * Turns -d "include_path=/foo/bar" into this: * array( * 'include_path' => array( * 'operator' => '-d', * 'value' => '/foo/bar', * ) * ) * Works both with quotes and without * * @param string an PHP INI string, -d "include_path=/foo/bar" * @return array */ function iniString2array($ini_string) { if (!$ini_string) { return array(); } $split = preg_split('/[\s]|=/', $ini_string, -1, PREG_SPLIT_NO_EMPTY); $key = $split[1][0] == '"' ? substr($split[1], 1) : $split[1]; $value = $split[2][strlen($split[2]) - 1] == '"' ? substr($split[2], 0, -1) : $split[2]; // FIXME review if this is really the struct to go with $array = array($key => array('operator' => $split[0], 'value' => $value)); return $array; } function settings2array($settings, $ini_settings) { foreach ($settings as $setting) { if (strpos($setting, '=') !== false) { $setting = explode('=', $setting, 2); $name = trim(strtolower($setting[0])); $value = trim($setting[1]); $ini_settings[$name] = $value; } } return $ini_settings; } function settings2params($ini_settings) { $settings = ''; foreach ($ini_settings as $name => $value) { if (is_array($value)) { $operator = $value['operator']; $value = $value['value']; } else { $operator = '-d'; } $value = addslashes($value); $settings .= " $operator \"$name=$value\""; } return $settings; } function _preparePhpBin($php, $file, $ini_settings) { $file = escapeshellarg($file); // This was fixed in php 5.3 and is not needed after that if (OS_WINDOWS && version_compare(PHP_VERSION, '5.3', '<')) { $cmd = '"'.escapeshellarg($php).' '.$ini_settings.' -f ' . $file .'"'; } else { $cmd = $php . $ini_settings . ' -f ' . $file; } return $cmd; } function runPHPUnit($file, $ini_settings = '') { if (!file_exists($file) && file_exists(getcwd() . DIRECTORY_SEPARATOR . $file)) { $file = realpath(getcwd() . DIRECTORY_SEPARATOR . $file); } elseif (file_exists($file)) { $file = realpath($file); } $cmd = $this->_preparePhpBin($this->_php, $file, $ini_settings); if (isset($this->_logger)) { $this->_logger->log(2, 'Running command "' . $cmd . '"'); } $savedir = getcwd(); // in case the test moves us around chdir(dirname($file)); echo `$cmd`; chdir($savedir); return 'PASSED'; // we have no way of knowing this information so assume passing } /** * Runs an individual test case. * * @param string The filename of the test * @param array|string INI settings to be applied to the test run * @param integer Number what the current running test is of the * whole test suite being runned. * * @return string|object Returns PASSED, WARNED, FAILED depending on how the * test came out. * PEAR Error when the tester it self fails */ function run($file, $ini_settings = array(), $test_number = 1) { $this->_restorePHPBinary(); if (empty($this->_options['cgi'])) { // try to see if php-cgi is in the path $res = $this->system_with_timeout('php-cgi -v'); if (false !== $res && !(is_array($res) && in_array($res[0], array(-1, 127)))) { $this->_options['cgi'] = 'php-cgi'; } } if (1 < $len = strlen($this->tests_count)) { $test_number = str_pad($test_number, $len, ' ', STR_PAD_LEFT); $test_nr = "[$test_number/$this->tests_count] "; } else { $test_nr = ''; } $file = realpath($file); $section_text = $this->_readFile($file); if (PEAR::isError($section_text)) { return $section_text; } if (isset($section_text['POST_RAW']) && isset($section_text['UPLOAD'])) { return PEAR::raiseError("Cannot contain both POST_RAW and UPLOAD in test file: $file"); } $cwd = getcwd(); $pass_options = ''; if (!empty($this->_options['ini'])) { $pass_options = $this->_options['ini']; } if (is_string($ini_settings)) { $ini_settings = $this->iniString2array($ini_settings); } $ini_settings = $this->settings2array($this->ini_overwrites, $ini_settings); if ($section_text['INI']) { if (strpos($section_text['INI'], '{PWD}') !== false) { $section_text['INI'] = str_replace('{PWD}', dirname($file), $section_text['INI']); } $ini = preg_split( "/[\n\r]+/", $section_text['INI']); $ini_settings = $this->settings2array($ini, $ini_settings); } $ini_settings = $this->settings2params($ini_settings); $shortname = str_replace($cwd . DIRECTORY_SEPARATOR, '', $file); $tested = trim($section_text['TEST']); $tested.= !isset($this->_options['simple']) ? "[$shortname]" : ' '; if (!empty($section_text['POST']) || !empty($section_text['POST_RAW']) || !empty($section_text['UPLOAD']) || !empty($section_text['GET']) || !empty($section_text['COOKIE']) || !empty($section_text['EXPECTHEADERS'])) { if (empty($this->_options['cgi'])) { if (!isset($this->_options['quiet'])) { $this->_logger->log(0, "SKIP $test_nr$tested (reason: --cgi option needed for this test, type 'pear help run-tests')"); } if (isset($this->_options['tapoutput'])) { return array('ok', ' # skip --cgi option needed for this test, "pear help run-tests" for info'); } return 'SKIPPED'; } $this->_savePHPBinary(); $this->_php = $this->_options['cgi']; } $temp_dir = realpath(dirname($file)); $main_file_name = basename($file, 'phpt'); $diff_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'diff'; $log_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'log'; $exp_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'exp'; $output_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'out'; $memcheck_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'mem'; $temp_file = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'php'; $temp_skipif = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'skip.php'; $temp_clean = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'clean.php'; $tmp_post = $temp_dir . DIRECTORY_SEPARATOR . uniqid('phpt.'); // unlink old test results $this->_cleanupOldFiles($file); // Check if test should be skipped. $res = $this->_runSkipIf($section_text, $temp_skipif, $tested, $ini_settings); if (count($res) != 2) { return $res; } $info = $res['info']; $warn = $res['warn']; // We've satisfied the preconditions - run the test! if (isset($this->_options['coverage']) && $this->xdebug_loaded) { $xdebug_file = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name . 'xdebug'; $text = "\n" . 'function coverage_shutdown() {' . "\n" . ' $xdebug = var_export(xdebug_get_code_coverage(), true);'; if (!function_exists('file_put_contents')) { $text .= "\n" . ' $fh = fopen(\'' . $xdebug_file . '\', "wb");' . "\n" . ' if ($fh !== false) {' . "\n" . ' fwrite($fh, $xdebug);' . "\n" . ' fclose($fh);' . "\n" . ' }'; } else { $text .= "\n" . ' file_put_contents(\'' . $xdebug_file . '\', $xdebug);'; } // Workaround for http://pear.php.net/bugs/bug.php?id=17292 $lines = explode("\n", $section_text['FILE']); $numLines = count($lines); $namespace = ''; $coverage_shutdown = 'coverage_shutdown'; if ( substr($lines[0], 0, 2) == 'save_text($temp_file, "save_text($temp_file, $section_text['FILE']); } $args = $section_text['ARGS'] ? ' -- '.$section_text['ARGS'] : ''; $cmd = $this->_preparePhpBin($this->_php, $temp_file, $ini_settings); $cmd.= "$args 2>&1"; if (isset($this->_logger)) { $this->_logger->log(2, 'Running command "' . $cmd . '"'); } // Reset environment from any previous test. $env = $this->_resetEnv($section_text, $temp_file); $section_text = $this->_processUpload($section_text, $file); if (PEAR::isError($section_text)) { return $section_text; } if (array_key_exists('POST_RAW', $section_text) && !empty($section_text['POST_RAW'])) { $post = trim($section_text['POST_RAW']); $raw_lines = explode("\n", $post); $request = ''; $started = false; foreach ($raw_lines as $i => $line) { if (empty($env['CONTENT_TYPE']) && preg_match('/^Content-Type:(.*)/i', $line, $res)) { $env['CONTENT_TYPE'] = trim(str_replace("\r", '', $res[1])); continue; } if ($started) { $request .= "\n"; } $started = true; $request .= $line; } $env['CONTENT_LENGTH'] = strlen($request); $env['REQUEST_METHOD'] = 'POST'; $this->save_text($tmp_post, $request); $cmd = "$this->_php$pass_options$ini_settings \"$temp_file\" 2>&1 < $tmp_post"; } elseif (array_key_exists('POST', $section_text) && !empty($section_text['POST'])) { $post = trim($section_text['POST']); $this->save_text($tmp_post, $post); $content_length = strlen($post); $env['REQUEST_METHOD'] = 'POST'; $env['CONTENT_TYPE'] = 'application/x-www-form-urlencoded'; $env['CONTENT_LENGTH'] = $content_length; $cmd = "$this->_php$pass_options$ini_settings \"$temp_file\" 2>&1 < $tmp_post"; } else { $env['REQUEST_METHOD'] = 'GET'; $env['CONTENT_TYPE'] = ''; $env['CONTENT_LENGTH'] = ''; } if (OS_WINDOWS && isset($section_text['RETURNS'])) { ob_start(); system($cmd, $return_value); $out = ob_get_contents(); ob_end_clean(); $section_text['RETURNS'] = (int) trim($section_text['RETURNS']); $returnfail = ($return_value != $section_text['RETURNS']); } else { $returnfail = false; $stdin = isset($section_text['STDIN']) ? $section_text['STDIN'] : null; $out = $this->system_with_timeout($cmd, $env, $stdin); $return_value = $out[0]; $out = $out[1]; } $output = preg_replace('/\r\n/', "\n", trim($out)); if (isset($tmp_post) && realpath($tmp_post) && file_exists($tmp_post)) { @unlink(realpath($tmp_post)); } chdir($cwd); // in case the test moves us around /* when using CGI, strip the headers from the output */ $output = $this->_stripHeadersCGI($output); if (isset($section_text['EXPECTHEADERS'])) { $testheaders = $this->_processHeaders($section_text['EXPECTHEADERS']); $missing = array_diff_assoc($testheaders, $this->_headers); $changed = ''; foreach ($missing as $header => $value) { if (isset($this->_headers[$header])) { $changed .= "-$header: $value\n+$header: "; $changed .= $this->_headers[$header]; } else { $changed .= "-$header: $value\n"; } } if ($missing) { // tack on failed headers to output: $output .= "\n====EXPECTHEADERS FAILURE====:\n$changed"; } } $this->_testCleanup($section_text, $temp_clean); // Does the output match what is expected? do { if (isset($section_text['EXPECTF']) || isset($section_text['EXPECTREGEX'])) { if (isset($section_text['EXPECTF'])) { $wanted = trim($section_text['EXPECTF']); } else { $wanted = trim($section_text['EXPECTREGEX']); } $wanted_re = preg_replace('/\r\n/', "\n", $wanted); if (isset($section_text['EXPECTF'])) { $wanted_re = preg_quote($wanted_re, '/'); // Stick to basics $wanted_re = str_replace("%s", ".+?", $wanted_re); //not greedy $wanted_re = str_replace("%i", "[+\-]?[0-9]+", $wanted_re); $wanted_re = str_replace("%d", "[0-9]+", $wanted_re); $wanted_re = str_replace("%x", "[0-9a-fA-F]+", $wanted_re); $wanted_re = str_replace("%f", "[+\-]?\.?[0-9]+\.?[0-9]*(E-?[0-9]+)?", $wanted_re); $wanted_re = str_replace("%c", ".", $wanted_re); // %f allows two points "-.0.0" but that is the best *simple* expression } /* DEBUG YOUR REGEX HERE var_dump($wanted_re); print(str_repeat('=', 80) . "\n"); var_dump($output); */ if (!$returnfail && preg_match("/^$wanted_re\$/s", $output)) { if (file_exists($temp_file)) { unlink($temp_file); } if (array_key_exists('FAIL', $section_text)) { break; } if (!isset($this->_options['quiet'])) { $this->_logger->log(0, "PASS $test_nr$tested$info"); } if (isset($this->_options['tapoutput'])) { return array('ok', ' - ' . $tested); } return 'PASSED'; } } else { if (isset($section_text['EXPECTFILE'])) { $f = $temp_dir . '/' . trim($section_text['EXPECTFILE']); if (!($fp = @fopen($f, 'rb'))) { return PEAR::raiseError('--EXPECTFILE-- section file ' . $f . ' not found'); } fclose($fp); $section_text['EXPECT'] = file_get_contents($f); } if (isset($section_text['EXPECT'])) { $wanted = preg_replace('/\r\n/', "\n", trim($section_text['EXPECT'])); } else { $wanted = ''; } // compare and leave on success if (!$returnfail && 0 == strcmp($output, $wanted)) { if (file_exists($temp_file)) { unlink($temp_file); } if (array_key_exists('FAIL', $section_text)) { break; } if (!isset($this->_options['quiet'])) { $this->_logger->log(0, "PASS $test_nr$tested$info"); } if (isset($this->_options['tapoutput'])) { return array('ok', ' - ' . $tested); } return 'PASSED'; } } } while (false); if (array_key_exists('FAIL', $section_text)) { // we expect a particular failure // this is only used for testing PEAR_RunTest $expectf = isset($section_text['EXPECTF']) ? $wanted_re : null; $faildiff = $this->generate_diff($wanted, $output, null, $expectf); $faildiff = preg_replace('/\r/', '', $faildiff); $wanted = preg_replace('/\r/', '', trim($section_text['FAIL'])); if ($faildiff == $wanted) { if (!isset($this->_options['quiet'])) { $this->_logger->log(0, "PASS $test_nr$tested$info"); } if (isset($this->_options['tapoutput'])) { return array('ok', ' - ' . $tested); } return 'PASSED'; } unset($section_text['EXPECTF']); $output = $faildiff; if (isset($section_text['RETURNS'])) { return PEAR::raiseError('Cannot have both RETURNS and FAIL in the same test: ' . $file); } } // Test failed so we need to report details. $txt = $warn ? 'WARN ' : 'FAIL '; $this->_logger->log(0, $txt . $test_nr . $tested . $info); // write .exp $res = $this->_writeLog($exp_filename, $wanted); if (PEAR::isError($res)) { return $res; } // write .out $res = $this->_writeLog($output_filename, $output); if (PEAR::isError($res)) { return $res; } // write .diff $returns = isset($section_text['RETURNS']) ? array(trim($section_text['RETURNS']), $return_value) : null; $expectf = isset($section_text['EXPECTF']) ? $wanted_re : null; $data = $this->generate_diff($wanted, $output, $returns, $expectf); $res = $this->_writeLog($diff_filename, $data); if (PEAR::isError($res)) { return $res; } // write .log $data = " ---- EXPECTED OUTPUT $wanted ---- ACTUAL OUTPUT $output ---- FAILED "; if ($returnfail) { $data .= " ---- EXPECTED RETURN $section_text[RETURNS] ---- ACTUAL RETURN $return_value "; } $res = $this->_writeLog($log_filename, $data); if (PEAR::isError($res)) { return $res; } if (isset($this->_options['tapoutput'])) { $wanted = explode("\n", $wanted); $wanted = "# Expected output:\n#\n#" . implode("\n#", $wanted); $output = explode("\n", $output); $output = "#\n#\n# Actual output:\n#\n#" . implode("\n#", $output); return array($wanted . $output . 'not ok', ' - ' . $tested); } return $warn ? 'WARNED' : 'FAILED'; } function generate_diff($wanted, $output, $rvalue, $wanted_re) { $w = explode("\n", $wanted); $o = explode("\n", $output); $wr = explode("\n", $wanted_re); $w1 = array_diff_assoc($w, $o); $o1 = array_diff_assoc($o, $w); $o2 = $w2 = array(); foreach ($w1 as $idx => $val) { if (!$wanted_re || !isset($wr[$idx]) || !isset($o1[$idx]) || !preg_match('/^' . $wr[$idx] . '\\z/', $o1[$idx])) { $w2[sprintf("%03d<", $idx)] = sprintf("%03d- ", $idx + 1) . $val; } } foreach ($o1 as $idx => $val) { if (!$wanted_re || !isset($wr[$idx]) || !preg_match('/^' . $wr[$idx] . '\\z/', $val)) { $o2[sprintf("%03d>", $idx)] = sprintf("%03d+ ", $idx + 1) . $val; } } $diff = array_merge($w2, $o2); ksort($diff); $extra = $rvalue ? "##EXPECTED: $rvalue[0]\r\n##RETURNED: $rvalue[1]" : ''; return implode("\r\n", $diff) . $extra; } // Write the given text to a temporary file, and return the filename. function save_text($filename, $text) { if (!$fp = fopen($filename, 'w')) { return PEAR::raiseError("Cannot open file '" . $filename . "' (save_text)"); } fwrite($fp, $text); fclose($fp); if (1 < DETAILED) echo " FILE $filename {{{ $text }}} "; } function _cleanupOldFiles($file) { $temp_dir = realpath(dirname($file)); $mainFileName = basename($file, 'phpt'); $diff_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'diff'; $log_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'log'; $exp_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'exp'; $output_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'out'; $memcheck_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'mem'; $temp_file = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'php'; $temp_skipif = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'skip.php'; $temp_clean = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'clean.php'; $tmp_post = $temp_dir . DIRECTORY_SEPARATOR . uniqid('phpt.'); // unlink old test results @unlink($diff_filename); @unlink($log_filename); @unlink($exp_filename); @unlink($output_filename); @unlink($memcheck_filename); @unlink($temp_file); @unlink($temp_skipif); @unlink($tmp_post); @unlink($temp_clean); } function _runSkipIf($section_text, $temp_skipif, $tested, $ini_settings) { $info = ''; $warn = false; if (array_key_exists('SKIPIF', $section_text) && trim($section_text['SKIPIF'])) { $this->save_text($temp_skipif, $section_text['SKIPIF']); $output = $this->system_with_timeout("$this->_php$ini_settings -f \"$temp_skipif\""); $output = $output[1]; $loutput = ltrim($output); unlink($temp_skipif); if (!strncasecmp('skip', $loutput, 4)) { $skipreason = "SKIP $tested"; if (preg_match('/^\s*skip\s*(.+)\s*/i', $output, $m)) { $skipreason .= '(reason: ' . $m[1] . ')'; } if (!isset($this->_options['quiet'])) { $this->_logger->log(0, $skipreason); } if (isset($this->_options['tapoutput'])) { return array('ok', ' # skip ' . $reason); } return 'SKIPPED'; } if (!strncasecmp('info', $loutput, 4) && preg_match('/^\s*info\s*(.+)\s*/i', $output, $m)) { $info = " (info: $m[1])"; } if (!strncasecmp('warn', $loutput, 4) && preg_match('/^\s*warn\s*(.+)\s*/i', $output, $m)) { $warn = true; /* only if there is a reason */ $info = " (warn: $m[1])"; } } return array('warn' => $warn, 'info' => $info); } function _stripHeadersCGI($output) { $this->headers = array(); if (!empty($this->_options['cgi']) && $this->_php == $this->_options['cgi'] && preg_match("/^(.*?)(?:\n\n(.*)|\\z)/s", $output, $match)) { $output = isset($match[2]) ? trim($match[2]) : ''; $this->_headers = $this->_processHeaders($match[1]); } return $output; } /** * Return an array that can be used with array_diff() to compare headers * * @param string $text */ function _processHeaders($text) { $headers = array(); $rh = preg_split("/[\n\r]+/", $text); foreach ($rh as $line) { if (strpos($line, ':')!== false) { $line = explode(':', $line, 2); $headers[trim($line[0])] = trim($line[1]); } } return $headers; } function _readFile($file) { // Load the sections of the test file. $section_text = array( 'TEST' => '(unnamed test)', 'SKIPIF' => '', 'GET' => '', 'COOKIE' => '', 'POST' => '', 'ARGS' => '', 'INI' => '', 'CLEAN' => '', ); if (!is_file($file) || !$fp = fopen($file, "r")) { return PEAR::raiseError("Cannot open test file: $file"); } $section = ''; while (!feof($fp)) { $line = fgets($fp); // Match the beginning of a section. if (preg_match('/^--([_A-Z]+)--/', $line, $r)) { $section = $r[1]; $section_text[$section] = ''; continue; } elseif (empty($section)) { fclose($fp); return PEAR::raiseError("Invalid sections formats in test file: $file"); } // Add to the section text. $section_text[$section] .= $line; } fclose($fp); return $section_text; } function _writeLog($logname, $data) { if (!$log = fopen($logname, 'w')) { return PEAR::raiseError("Cannot create test log - $logname"); } fwrite($log, $data); fclose($log); } function _resetEnv($section_text, $temp_file) { $env = $_ENV; $env['REDIRECT_STATUS'] = ''; $env['QUERY_STRING'] = ''; $env['PATH_TRANSLATED'] = ''; $env['SCRIPT_FILENAME'] = ''; $env['REQUEST_METHOD'] = ''; $env['CONTENT_TYPE'] = ''; $env['CONTENT_LENGTH'] = ''; if (!empty($section_text['ENV'])) { if (strpos($section_text['ENV'], '{PWD}') !== false) { $section_text['ENV'] = str_replace('{PWD}', dirname($temp_file), $section_text['ENV']); } foreach (explode("\n", trim($section_text['ENV'])) as $e) { $e = explode('=', trim($e), 2); if (!empty($e[0]) && isset($e[1])) { $env[$e[0]] = $e[1]; } } } if (array_key_exists('GET', $section_text)) { $env['QUERY_STRING'] = trim($section_text['GET']); } else { $env['QUERY_STRING'] = ''; } if (array_key_exists('COOKIE', $section_text)) { $env['HTTP_COOKIE'] = trim($section_text['COOKIE']); } else { $env['HTTP_COOKIE'] = ''; } $env['REDIRECT_STATUS'] = '1'; $env['PATH_TRANSLATED'] = $temp_file; $env['SCRIPT_FILENAME'] = $temp_file; return $env; } function _processUpload($section_text, $file) { if (array_key_exists('UPLOAD', $section_text) && !empty($section_text['UPLOAD'])) { $upload_files = trim($section_text['UPLOAD']); $upload_files = explode("\n", $upload_files); $request = "Content-Type: multipart/form-data; boundary=---------------------------20896060251896012921717172737\n" . "-----------------------------20896060251896012921717172737\n"; foreach ($upload_files as $fileinfo) { $fileinfo = explode('=', $fileinfo); if (count($fileinfo) != 2) { return PEAR::raiseError("Invalid UPLOAD section in test file: $file"); } if (!realpath(dirname($file) . '/' . $fileinfo[1])) { return PEAR::raiseError("File for upload does not exist: $fileinfo[1] " . "in test file: $file"); } $file_contents = file_get_contents(dirname($file) . '/' . $fileinfo[1]); $fileinfo[1] = basename($fileinfo[1]); $request .= "Content-Disposition: form-data; name=\"$fileinfo[0]\"; filename=\"$fileinfo[1]\"\n"; $request .= "Content-Type: text/plain\n\n"; $request .= $file_contents . "\n" . "-----------------------------20896060251896012921717172737\n"; } if (array_key_exists('POST', $section_text) && !empty($section_text['POST'])) { // encode POST raw $post = trim($section_text['POST']); $post = explode('&', $post); foreach ($post as $i => $post_info) { $post_info = explode('=', $post_info); if (count($post_info) != 2) { return PEAR::raiseError("Invalid POST data in test file: $file"); } $post_info[0] = rawurldecode($post_info[0]); $post_info[1] = rawurldecode($post_info[1]); $post[$i] = $post_info; } foreach ($post as $post_info) { $request .= "Content-Disposition: form-data; name=\"$post_info[0]\"\n\n"; $request .= $post_info[1] . "\n" . "-----------------------------20896060251896012921717172737\n"; } unset($section_text['POST']); } $section_text['POST_RAW'] = $request; } return $section_text; } function _testCleanup($section_text, $temp_clean) { if ($section_text['CLEAN']) { $this->_restorePHPBinary(); // perform test cleanup $this->save_text($temp_clean, $section_text['CLEAN']); $output = $this->system_with_timeout("$this->_php $temp_clean 2>&1"); if (strlen($output[1])) { echo "BORKED --CLEAN-- section! output:\n", $output[1]; } if (file_exists($temp_clean)) { unlink($temp_clean); } } } function _savePHPBinary() { $this->_savephp = $this->_php; } function _restorePHPBinary() { if (isset($this->_savephp)) { $this->_php = $this->_savephp; unset($this->_savephp); } } }