PHPUnit test harness for Komodo
HarnessSelector.php
<?php
/**
* @author Michael Heim
* @link http://www.zeilenwechsel.de/
* @version 1.1.0
* @license http://www.zeilenwechsel.de/it/code/browse/komodo-phpunit-harness/prod/license.txt
*/
require_once( 'PHPUnit/Runner/Version.php' );
require_once( dirname( dirname( __file__ ) ) . '/Utils/Loader.php' );
PHPUnitXt_Utils_Loader::load( 'PHPUnitXt_Base_PrinterOptions' );
class PHPUnitXt_Base_HarnessSelector {
protected $ver_phpunit, $root;
/* @var PHPUnitXt_Base_PrinterOptions */
protected $defaults;
/* @var array for PHPUnit 3.6 */
protected $blacklist = array();
public function __construct ( PHPUnitXt_Base_PrinterOptions $defaults ) {
$this->defaults = $defaults;
$this->ver_phpunit = $this->get_phpunit_version();
$this->root = PHPUnitXt_Utils_Loader::root();
}
public function run_harness( $argv, $argc ) {
$this->prepare_harness();
PHPUnitXt_Utils_Loader::load( 'PHPUnitXt_Base_Command' );
PHPUnitXt_Base_Command::exec( $argv, $this->defaults, $this->blacklist );
}
public function get_phpunit_version( $as_string = false ) {
$ver = PHPUnit_Runner_Version::id();
if ( ! $as_string ) {
$ver_array = explode( '.', $ver );
$ver_array[0] .= '.';
$ver = (float) implode( '', $ver_array );
}
return $ver;
}
protected function prepare_harness() {
if ( $this->ver_phpunit < 3.5 ) {
require_once( 'PHPUnit/Framework.php' );
require_once( 'PHPUnit/TextUI/ResultPrinter.php' );
require_once( 'PHPUnit/TextUI/Command.php' );
PHPUnit_Util_Filter::addDirectoryToFilter( $this->root, '.php', 'PHPUNIT', '' );
} elseif ( $this->ver_phpunit < 3.6 ) {
require_once( 'PHPUnit/Autoload.php' );
require_once( 'PHP/CodeCoverage.php' );
PHP_CodeCoverage::getInstance()->filter()->addDirectoryToBlacklist( $this->root, '.php', '', 'PHPUNIT' );
} else {
// PHPUnit 3.6+
require_once( 'PHPUnit/Autoload.php' );
require_once( 'PHP/CodeCoverage.php' );
$this->add_directory_to_blacklist( $this->root, '.php' );
}
}
/**
* Adds a directory to the blacklist (recursively). For use with PHPUnit 3.6.
*
* NB: There is a way to modify the internal blacklist directly. It would
* involve creating a PHPUnit_Util_GlobalState reflector and calling
* setAccessible() on it. This is suggested on StackOverflow, http://goo.gl/HP2el.
* But it requires PHP 5.3.
*
* @param string $directory
* @param string $suffix
* @return PHPUnitXt_Base_HarnessSelector
*/
protected function add_directory_to_blacklist ( $directory, $suffix = '.php' ) {
$dirpath = realpath( $directory );
$filepaths = array();
if ( is_dir( $dirpath ) ) {
$dir_iterator = new RecursiveDirectoryIterator( $dirpath );
/* @var $file DirectoryIterator */
foreach ( new RecursiveIteratorIterator( $dir_iterator ) as $file ) {
$path = $file->getPathname();
if ( $suffix === '' or substr( $path, - strlen( $suffix ) ) == $suffix ) $this->add_file_to_blacklist( $path );
}
}
return $this;
}
/**
* Adds a file to the blacklist. For use with PHPUnit 3.6.
*
* NB: realpath() is invoked here.
*
* @param string $filepath
* @param boolean $avoid_duplicates
* @return PHPUnitXt_Base_HarnessSelector
*/
protected function add_file_to_blacklist ( $filepath, $avoid_duplicates = false ) {
$path = realpath( $filepath );
if ( $avoid_duplicates ) {
if ( in_array( $path, $this->blacklist ) ) $path = false;
}
if ( $path !== false ) $this->blacklist[] = $path;
return $this;
}
}
?>
