rhymix/modules/member/php-openid-1.2.3/Tests/TestDriver.php

<?php

/**
 * A driver for the PHP OpenID unit tests.
 *
 * PHP versions 4 and 5
 *
 * LICENSE: See the COPYING file included in this distribution.
 *
 * @package OpenID
 * @author JanRain, Inc. <openid@janrain.com>
 * @copyright 2005 Janrain, Inc.
 * @license http://www.gnu.org/copyleft/lesser.html LGPL
 */

require_once 'PHPUnit.php';
require_once 'PHPUnit/GUI/HTML.php';

error_reporting(E_ALL);

$__test_errors = array();

function __handler($code, $message)
{
    global $__test_errors;

    if ($code == E_USER_WARNING) {
        $__test_errors[] = $message;
    }
}

function __raiseError($message)
{
    set_error_handler('__handler');
    trigger_error($message, E_USER_WARNING);
    restore_error_handler();
}

function __getError()
{
    global $__test_errors;
    if ($__test_errors) {
        return array_pop($__test_errors);
    }
    return null;
}

/**
 * Load the tests that are defined in the named modules.
 *
 * If you have Tests/Foo.php which defines a test class called
 * Tests_Foo, the call would look like:
 *
 * loadTests('Tests/', array('Foo'))
 *
 * @param string $test_dir The root of the test hierarchy. Must end
 * with a /
 *
 * @param array $test_names The names of the modules in which the
 * tests are defined. This should not include the root of the test
 * hierarchy.
 */
function loadTests($test_dir, $test_names)
{
    $suites = array();

    foreach ($test_names as $filename) {
        $filename = $test_dir . $filename . '.php';
        $class_name = str_replace('/', '_', $filename);
        $class_name = basename($class_name, '.php');
        if (!global_require_once($filename)) {
            continue;
        }
        $test = new $class_name($class_name);

        if (is_a($test, 'PHPUnit_TestCase')) {
            $s = new PHPUnit_TestSuite();
            $s->setName($class_name);
            $s->addTestSuite($class_name);
            $test = $s;

            $tc_array_name = $class_name . '_other';
            if (array_key_exists($tc_array_name, $GLOBALS) &&
                is_array($GLOBALS[$tc_array_name])) {
                foreach ($GLOBALS[$tc_array_name] as $tc) {
                    $test->addTestSuite(get_class($tc));
                }
            }
        }

        $suites[] = $test;
    }

    return $suites;
}

function global_require_once($name)
{
    $f = @include_once $name;
    if (!$f) {
        return false;
    }
    foreach (get_defined_vars() as $k => $v) {
        if (!in_array($k, array('name', 'GLOBALS'))) {
            $GLOBALS[$k] = $v;
        }
    }
    return true;
}

$_tests = array(
                array(
                      'dir' => 'Tests/Auth/OpenID/',
                      'files' => array(
                                       'Association',
                                       'BigMath',
                                       'Consumer',
                                       'CryptUtil',
                                       'DiffieHellman',
                                       'HMACSHA1',
                                       'KVForm',
                                       'Util',
                                       'Parse',
                                       'StoreTest',
                                       'Server',
                                       'TrustRoot',
                                       'Discover',
                                       'OpenID_Yadis',
                                       'URINorm'),
                      ),
                array(
                      'dir' => 'Tests/Services/Yadis/',
                      'files' => array(
                                       'ParseHTML',
                                       'XRDS',
                                       'Yadis',
                                       'Discover',
                                       'XRI'
                                       )
                      )
                );

function selectTests($names)
{
    global $_tests;
    $lnames = array_map('strtolower', $names);
    $include = array();
    $exclude = array();
    foreach ($_tests as $package) {
        foreach ($package['files'] as $t) {
            $l = strtolower($t);
            if (in_array($l, $lnames)) {
                $include[] = $t;
            }

            if (in_array("/$l", $lnames)) {
                $exclude[] = $t;
            }
        }
    }

    if (!count($include)) {
        $include = array();
        foreach ($_tests as $package) {
            $include = array_merge($include, $package['files']);
        }
    }

    return array_diff($include, $exclude);
}

// Load OpenID library tests
function loadSuite($names=null)
{
    global $_tests;
    if ($names === null) {
        $names = array();
        foreach ($_tests as $package) {
            $names = array_merge($names, $package['files']);
        }
    }
    $selected = selectTests($names);
    $result = array();
    foreach ($_tests as $package) {
        $result = array_merge($result, loadTests($package['dir'], $selected));
    }
    return $result;
}
?>