super-gear-directus/vendor/mikecao/flight/tests/RedirectTest.php

<?php
/**
 * Flight: An extensible micro-framework.
 *
 * @copyright   Copyright (c) 2013, Mike Cao <mike@mikecao.com>
 * @license     MIT, http://flightphp.com/license
 */

require_once 'vendor/autoload.php';
require_once __DIR__.'/../flight/autoload.php';

class RedirectTest extends PHPUnit_Framework_TestCase
{
    /**
     * @var \flight\Engine
     */
    private $app;

    function getBaseUrl($base, $url){
        if ($base != '/' && strpos($url, '://') === false) {
            $url = preg_replace('#/+#', '/', $base.'/'.$url);
        }

        return $url;
    }

    function setUp() {
        $_SERVER['SCRIPT_NAME'] = '/subdir/index.php';

        $this->app = new \flight\Engine();
        $this->app->set('flight.base_url', '/testdir');
    }

    // The base should be the subdirectory
    function testBase(){
        $base = $this->app->request()->base;

        $this->assertEquals('/subdir', $base);
    }

    // Absolute URLs should include the base
    function testAbsoluteUrl(){
        $url = '/login';
        $base = $this->app->request()->base;

        $this->assertEquals('/subdir/login', $this->getBaseUrl($base, $url));
    }

    // Relative URLs should include the base
    function testRelativeUrl(){
        $url = 'login';
        $base = $this->app->request()->base;

        $this->assertEquals('/subdir/login', $this->getBaseUrl($base, $url));
    }

    // External URLs should ignore the base
    function testHttpUrl(){
        $url = 'http://www.yahoo.com';
        $base = $this->app->request()->base;

        $this->assertEquals('http://www.yahoo.com', $this->getBaseUrl($base, $url));
    }

    // Configuration should override derived value
    function testBaseOverride(){
        $url = 'login';
        if ($this->app->get('flight.base_url') !== null) {
            $base = $this->app->get('flight.base_url');
        }
        else {
            $base = $this->app->request()->base;
        }

        $this->assertEquals('/testdir/login', $this->getBaseUrl($base, $url));
    }
}