c3.php
<?php
// @codingStandardsIgnoreFile
// @codeCoverageIgnoreStart
/**
* C3 - Codeception Code Coverage
*
* @author tiger
*/
// $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_DEBUG'] = 1;
if (isset($_COOKIE['CODECEPTION_CODECOVERAGE'])) {
$cookie = json_decode($_COOKIE['CODECEPTION_CODECOVERAGE'], true);
// fix for improperly encoded JSON in Code Coverage cookie with WebDriver.
// @see https://github.com/Codeception/Codeception/issues/874
if (!is_array($cookie)) {
$cookie = json_decode($cookie, true);
}
if ($cookie) {
foreach ($cookie as $key => $value) {
$_SERVER["HTTP_X_CODECEPTION_".strtoupper($key)] = $value;
}
}
}
if (!array_key_exists('HTTP_X_CODECEPTION_CODECOVERAGE', $_SERVER)) {
return;
}
if (!function_exists('__c3_error')) {
function __c3_error($message)
{
$errorLogFile = defined('C3_CODECOVERAGE_ERROR_LOG_FILE') ?
C3_CODECOVERAGE_ERROR_LOG_FILE :
C3_CODECOVERAGE_MEDIATE_STORAGE . DIRECTORY_SEPARATOR . 'error.txt';
if (is_writable($errorLogFile)) {
file_put_contents($errorLogFile, $message);
}else{
$message = "Could not write error to log file ($errorLogFile), original message: $message";
}
if (!headers_sent()) {
header('X-Codeception-CodeCoverage-Error: ' . str_replace("\n", ' ', $message), true, 500);
}
setcookie('CODECEPTION_CODECOVERAGE_ERROR', $message);
}
}
// Autoload Codeception classes
if (!class_exists('\\Codeception\\Codecept')) {
if (file_exists(__DIR__ . '/codecept.phar')) {
require_once 'phar://'.__DIR__ . '/codecept.phar/autoload.php';
} elseif (stream_resolve_include_path(__DIR__ . '/vendor/autoload.php')) {
require_once __DIR__ . '/vendor/autoload.php';
// Required to load some methods only available at codeception/autoload.php
if (stream_resolve_include_path(__DIR__ . '/vendor/codeception/codeception/autoload.php')) {
require_once __DIR__ . '/vendor/codeception/codeception/autoload.php';
}
} elseif (stream_resolve_include_path('Codeception/autoload.php')) {
require_once 'Codeception/autoload.php';
} else {
__c3_error('Codeception is not loaded. Please check that either PHAR or Composer or PEAR package can be used');
}
}
// Load Codeception Config
$config_dist_file = realpath(__DIR__) . DIRECTORY_SEPARATOR . 'codeception.dist.yml';
$config_file = realpath(__DIR__) . DIRECTORY_SEPARATOR . 'codeception.yml';
if (isset($_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_CONFIG'])) {
$config_file = realpath(__DIR__) . DIRECTORY_SEPARATOR . $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_CONFIG'];
}
if (file_exists($config_file)) {
// Use codeception.yml for configuration.
} elseif (file_exists($config_dist_file)) {
// Use codeception.dist.yml for configuration.
$config_file = $config_dist_file;
} else {
__c3_error(sprintf("Codeception config file '%s' not found", $config_file));
}
try {
\Codeception\Configuration::config($config_file);
} catch (\Exception $e) {
__c3_error($e->getMessage());
}
if (!defined('C3_CODECOVERAGE_MEDIATE_STORAGE')) {
// workaround for 'zend_mm_heap corrupted' problem
gc_disable();
if ((integer)ini_get('memory_limit') < 384) {
ini_set('memory_limit', '384M');
}
define('C3_CODECOVERAGE_MEDIATE_STORAGE', Codeception\Configuration::logDir() . 'c3tmp');
define('C3_CODECOVERAGE_PROJECT_ROOT', Codeception\Configuration::projectDir());
define('C3_CODECOVERAGE_TESTNAME', $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE']);
function __c3_build_html_report(PHP_CodeCoverage $codeCoverage, $path)
{
$writer = new PHP_CodeCoverage_Report_HTML();
$writer->process($codeCoverage, $path . 'html');
if (file_exists($path . '.tar')) {
unlink($path . '.tar');
}
$phar = new PharData($path . '.tar');
$phar->setSignatureAlgorithm(Phar::SHA1);
$files = $phar->buildFromDirectory($path . 'html');
array_map('unlink', $files);
if (in_array('GZ', Phar::getSupportedCompression())) {
if (file_exists($path . '.tar.gz')) {
unlink($path . '.tar.gz');
}
$phar->compress(\Phar::GZ);
// close the file so that we can rename it
unset($phar);
unlink($path . '.tar');
rename($path . '.tar.gz', $path . '.tar');
}
return $path . '.tar';
}
function __c3_build_clover_report(PHP_CodeCoverage $codeCoverage, $path)
{
$writer = new PHP_CodeCoverage_Report_Clover();
$writer->process($codeCoverage, $path . '.clover.xml');
return $path . '.clover.xml';
}
function __c3_send_file($filename)
{
if (!headers_sent()) {
readfile($filename);
}
return __c3_exit();
}
/**
* @param $filename
* @return null|PHP_CodeCoverage
*/
function __c3_factory($filename)
{
$phpCoverage = is_readable($filename)
? unserialize(file_get_contents($filename))
: new PHP_CodeCoverage();
if (isset($_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_SUITE'])) {
$suite = $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_SUITE'];
try {
$settings = \Codeception\Configuration::suiteSettings($suite, \Codeception\Configuration::config());
} catch (Exception $e) {
__c3_error($e->getMessage());
}
} else {
$settings = \Codeception\Configuration::config();
}
try {
\Codeception\Coverage\Filter::setup($phpCoverage)
->whiteList($settings)
->blackList($settings);
} catch (Exception $e) {
__c3_error($e->getMessage());
}
return $phpCoverage;
}
function __c3_exit()
{
if (!isset($_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_DEBUG'])) {
exit;
}
return null;
}
function __c3_clear()
{
\Codeception\Util\FileSystem::doEmptyDir(C3_CODECOVERAGE_MEDIATE_STORAGE);
}
}
if (!is_dir(C3_CODECOVERAGE_MEDIATE_STORAGE)) {
if (mkdir(C3_CODECOVERAGE_MEDIATE_STORAGE, 0777, true) === false) {
__c3_error('Failed to create directory "' . C3_CODECOVERAGE_MEDIATE_STORAGE . '"');
}
}
// evaluate base path for c3-related files
$path = realpath(C3_CODECOVERAGE_MEDIATE_STORAGE) . DIRECTORY_SEPARATOR . 'codecoverage';
$requested_c3_report = (strpos($_SERVER['REQUEST_URI'], 'c3/report') !== false);
$complete_report = $current_report = $path . '.serialized';
if ($requested_c3_report) {
set_time_limit(0);
$route = ltrim(strrchr($_SERVER['REQUEST_URI'], '/'), '/');
if ($route == 'clear') {
__c3_clear();
return __c3_exit();
}
$codeCoverage = __c3_factory($complete_report);
switch ($route) {
case 'html':
try {
__c3_send_file(__c3_build_html_report($codeCoverage, $path));
} catch (Exception $e) {
__c3_error($e->getMessage());
}
return __c3_exit();
case 'clover':
try {
__c3_send_file(__c3_build_clover_report($codeCoverage, $path));
} catch (Exception $e) {
__c3_error($e->getMessage());
}
return __c3_exit();
case 'serialized':
try {
__c3_send_file($complete_report);
} catch (Exception $e) {
__c3_error($e->getMessage());
}
return __c3_exit();
}
} else {
$codeCoverage = __c3_factory($current_report);
$codeCoverage->start(C3_CODECOVERAGE_TESTNAME);
if (!array_key_exists('HTTP_X_CODECEPTION_CODECOVERAGE_DEBUG', $_SERVER)) {
register_shutdown_function(
function () use ($codeCoverage, $current_report) {
$codeCoverage->stop();
if (!file_exists(dirname($current_report))) { // verify directory exists
if(!mkdir(dirname($current_report), 0777, true)){
__c3_error("Can't write CodeCoverage report into $current_report");
}
}
file_put_contents($current_report, serialize($codeCoverage));
}
);
}
}
// @codeCoverageIgnoreEnd