* Recursively scans the test-directory and it's
* sub-directories. All found unit-tests will be
* added and executed.
*
* For file:
* Just the file is added.
*
* To run this suite from CLI: phpunit NetBeansSuite.php --run=
*
* WARNING: User changes to this file should be avoided.
*
* @package NetBeans
*/
class NetBeansSuite extends PHPUnit_Framework_TestSuite {
/**
* The name of the parameter followed by equals sign ("=") of the file or directory to be run by PHPUnit.
* @see toRun()
*/
const RUN = "--run=";
/**
* Suite factory.
*
* This function creates a PHPUnit test-suite,
* scans the directory for test-cases,
* adds all test-cases found and then returns
* a test-suite containing all available tests.
*
* @access public
* @static
* @return NetBeansSuite
*/
public static function suite() {
$suite = new NetBeansSuite();
foreach (self::toRun() as $file) {
$suite->addTestFile($file);
}
return $suite;
}
/**
* Tries to find {@link #RUN) in CLI parameters and returns array of files to be runj by PHPUnit
* or throws Exception if no such parameter found or directory/file does not exist.
*
* @access private
* @static
*
* @return array an array of files to be run by PHPUnit
* @see RUN
*/
private static function toRun() {
$argv = isset($_SERVER['argv']) ? $_SERVER['argv'] : array();
$run = null;
foreach ($argv as $arg) {
if (preg_match("/^\"?".self::RUN."(.+?)\"?$/", $arg, $sub)) {
$run = $sub[1];
break;
}
}
if ($run === null) {
throw new Exception(sprintf("No argument to run (%s) found.", self::RUN));
}
if (is_dir($run)) {
return self::rglob("*[Tt]est.php", $run.DIRECTORY_SEPARATOR);
} elseif (is_file($run)) {
return array($run);
}
throw new Exception(sprintf("Argument '%s' neither file nor directory.", $run));
}
/**
* Recursive {@link http://php.net/manual/en/function.glob.php glob()}.
*
* @access private
* @static
*
* @param string $pattern the pattern passed to glob(), default is "*"
* @param string $path the path to scan, default is
* {@link http://php.net/manual/en/function.getcwd.php the current working directory}
* @param int $flags the flags passed to glob()
* @return array an array of files in the given path matching the pattern.
* @link http://php.net/manual/en/function.glob.php
* @link http://php.net/manual/en/function.getcwd.php
*/
private static function rglob($pattern = '*', $path = '', $flags = 0) {
$paths = glob($path.'*', GLOB_MARK | GLOB_ONLYDIR | GLOB_NOSORT) or array();
$files = glob($path.$pattern, $flags) or array();
foreach ($paths as $path) {
$files = array_merge($files, self::rglob($pattern, $path, $flags));
}
return $files;
}
}
?>