WebSVN – lars-tiefland.php_share – /tests/HTTP_Request2/Request2/Adapter/CommonNetworkTest.php

<?php
/**
 * Unit tests for HTTP_Request2 package
 *
 * PHP version 5
 *
 * LICENSE:
 *
 * Copyright (c) 2008-2011, Alexey Borzov <avb@php.net>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *    * Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *    * Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in the
 *      documentation and/or other materials provided with the distribution.
 *    * The names of the authors may not be used to endorse or promote products
 *      derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * @category   HTTP
 * @package    HTTP_Request2
 * @author     Alexey Borzov <avb@php.net>
 * @license    http://opensource.org/licenses/bsd-license.php New BSD License
 * @version    SVN: $Id: CommonNetworkTest.php 309921 2011-04-03 16:43:02Z avb $
 * @link       http://pear.php.net/package/HTTP_Request2
 */

/** Class representing a HTTP request */
require_once 'HTTP/Request2.php';

/** Helper for PHPUnit includes */
require_once dirname(dirname(dirname(__FILE__))) . '/TestHelper.php';

/**
 * Tests for HTTP_Request2 package that require a working webserver
 *
 * The class contains some common tests that should be run for all Adapters,
 * it is extended by their unit tests.
 *
 * You need to properly set up this test suite, refer to NetworkConfig.php.dist
 */
abstract class HTTP_Request2_Adapter_CommonNetworkTest extends PHPUnit_Framework_TestCase
{
   /**
    * HTTP Request object
    * @var HTTP_Request2
    */
    protected $request;

   /**
    * Base URL for remote test files
    * @var string
    */
    protected $baseUrl;

   /**
    * Configuration for HTTP Request object
    * @var array
    */
    protected $config = array();

    protected function setUp()
    {
        if (!defined('HTTP_REQUEST2_TESTS_BASE_URL') || !HTTP_REQUEST2_TESTS_BASE_URL) {
            $this->markTestSkipped('Base URL is not configured');

        } else {
            $this->baseUrl = rtrim(HTTP_REQUEST2_TESTS_BASE_URL, '/') . '/';
            $name = strtolower(preg_replace('/^test/i', '', $this->getName())) . '.php';

            $this->request = new HTTP_Request2(
                $this->baseUrl . $name, HTTP_Request2::METHOD_GET, $this->config
            );
        }
    }

   /**
    * Tests possibility to send GET parameters
    *
    * NB: Currently there are problems with Net_URL2::setQueryVariables(), thus
    * array structure is simple: http://pear.php.net/bugs/bug.php?id=18267
    */
    public function testGetParameters()
    {
        $data = array(
            'bar' => array(
                'key' => 'value'
            ),
            'foo' => 'some value',
            'numbered' => array('first', 'second')
        );

        $this->request->getUrl()->setQueryVariables($data);
        $response = $this->request->send();
        $this->assertEquals($response->getBody(), serialize($data));
    }

    public function testPostParameters()
    {
        $data = array(
            'bar' => array(
                'key' => 'some other value'
            ),
            'baz' => array(
                'key1' => array(
                    'key2' => 'yet another value'
                )
            ),
            'foo' => 'some value',
            'indexed' => array('first', 'second')
        );

        $this->request->setMethod(HTTP_Request2::METHOD_POST)
                      ->addPostParameter($data);

        $response = $this->request->send();
        $this->assertEquals($response->getBody(), serialize($data));
    }

    public function testUploads()
    {
        $this->request->setMethod(HTTP_Request2::METHOD_POST)
                      ->addUpload('foo', dirname(dirname(dirname(__FILE__))) . '/_files/empty.gif', 'picture.gif', 'image/gif')
                      ->addUpload('bar', array(
                                    array(dirname(dirname(dirname(__FILE__))) . '/_files/empty.gif', null, 'image/gif'),
                                    array(dirname(dirname(dirname(__FILE__))) . '/_files/plaintext.txt', 'secret.txt', 'text/x-whatever')
                                  ));

        $response = $this->request->send();
        $this->assertContains("foo picture.gif image/gif 43", $response->getBody());
        $this->assertContains("bar[0] empty.gif image/gif 43", $response->getBody());
        $this->assertContains("bar[1] secret.txt text/x-whatever 15", $response->getBody());
    }

    public function testRawPostData()
    {
        $data = 'Nothing to see here, move along';

        $this->request->setMethod(HTTP_Request2::METHOD_POST)
                      ->setBody($data);
        $response = $this->request->send();
        $this->assertEquals($response->getBody(), $data);
    }

    public function testCookies()
    {
        $cookies = array(
            'CUSTOMER'    => 'WILE_E_COYOTE',
            'PART_NUMBER' => 'ROCKET_LAUNCHER_0001'
        );

        foreach ($cookies as $k => $v) {
            $this->request->addCookie($k, $v);
        }
        $response = $this->request->send();
        $this->assertEquals($response->getBody(), serialize($cookies));
    }

    public function testTimeout()
    {
        $this->request->setConfig('timeout', 2);
        try {
            $this->request->send();
            $this->fail('Expected HTTP_Request2_Exception was not thrown');
        } catch (HTTP_Request2_MessageException $e) {
            $this->assertEquals(HTTP_Request2_Exception::TIMEOUT, $e->getCode());
        }
    }

    public function testBasicAuth()
    {
        $this->request->getUrl()->setQueryVariables(array(
            'user' => 'luser',
            'pass' => 'qwerty'
        ));
        $wrong = clone $this->request;

        $this->request->setAuth('luser', 'qwerty');
        $response = $this->request->send();
        $this->assertEquals(200, $response->getStatus());

        $wrong->setAuth('luser', 'password');
        $response = $wrong->send();
        $this->assertEquals(401, $response->getStatus());
    }

    public function testDigestAuth()
    {
        $this->request->getUrl()->setQueryVariables(array(
            'user' => 'luser',
            'pass' => 'qwerty'
        ));
        $wrong = clone $this->request;

        $this->request->setAuth('luser', 'qwerty', HTTP_Request2::AUTH_DIGEST);
        $response = $this->request->send();
        $this->assertEquals(200, $response->getStatus());

        $wrong->setAuth('luser', 'password', HTTP_Request2::AUTH_DIGEST);
        $response = $wrong->send();
        $this->assertEquals(401, $response->getStatus());
    }

    public function testRedirectsDefault()
    {
        $this->request->setUrl($this->baseUrl . 'redirects.php')
                      ->setConfig(array('follow_redirects' => true, 'strict_redirects' => false))
                      ->setMethod(HTTP_Request2::METHOD_POST)
                      ->addPostParameter('foo', 'foo value');

        $response = $this->request->send();
        $this->assertContains('Method=GET', $response->getBody());
        $this->assertNotContains('foo', $response->getBody());
        $this->assertEquals($this->baseUrl . 'redirects.php?redirects=0', $response->getEffectiveUrl());
    }

    public function testRedirectsStrict()
    {
        $this->request->setUrl($this->baseUrl . 'redirects.php')
                      ->setConfig(array('follow_redirects' => true, 'strict_redirects' => true))
                      ->setMethod(HTTP_Request2::METHOD_POST)
                      ->addPostParameter('foo', 'foo value');

        $response = $this->request->send();
        $this->assertContains('Method=POST', $response->getBody());
        $this->assertContains('foo', $response->getBody());
    }

    public function testRedirectsLimit()
    {
        $this->request->setUrl($this->baseUrl . 'redirects.php?redirects=4')
                      ->setConfig(array('follow_redirects' => true, 'max_redirects' => 2));

        try {
            $this->request->send();
            $this->fail('Expected HTTP_Request2_Exception was not thrown');
        } catch (HTTP_Request2_MessageException $e) {
            $this->assertEquals(HTTP_Request2_Exception::TOO_MANY_REDIRECTS, $e->getCode());
        }
    }

    public function testRedirectsRelative()
    {
        $this->request->setUrl($this->baseUrl . 'redirects.php?special=relative')
                      ->setConfig(array('follow_redirects' => true));

        $response = $this->request->send();
        $this->assertContains('did relative', $response->getBody());
    }

    public function testRedirectsNonHTTP()
    {
        $this->request->setUrl($this->baseUrl . 'redirects.php?special=ftp')
                      ->setConfig(array('follow_redirects' => true));

        try {
            $this->request->send();
            $this->fail('Expected HTTP_Request2_Exception was not thrown');
        } catch (HTTP_Request2_MessageException $e) {
            $this->assertEquals(HTTP_Request2_Exception::NON_HTTP_REDIRECT, $e->getCode());
        }
    }

    public function testCookieJar()
    {
        $this->request->setUrl($this->baseUrl . 'setcookie.php?name=cookie_name&value=cookie_value');
        $req2 = clone $this->request;

        $this->request->setCookieJar()->send();
        $jar = $this->request->getCookieJar();
        $jar->store(
            array('name' => 'foo', 'value' => 'bar'),
            $this->request->getUrl()
        );

        $response = $req2->setUrl($this->baseUrl . 'cookies.php')->setCookieJar($jar)->send();
        $this->assertEquals(
            serialize(array('cookie_name' => 'cookie_value', 'foo' => 'bar')),
            $response->getBody()
        );
    }

    public function testCookieJarAndRedirect()
    {
        $this->request->setUrl($this->baseUrl . 'redirects.php?special=cookie')
                      ->setConfig('follow_redirects', true)
                      ->setCookieJar();

        $response = $this->request->send();
        $this->assertEquals(serialize(array('cookie_on_redirect' => 'success')), $response->getBody());
    }
}
?>
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(root)/tests/HTTP_Request2/Request2/Adapter/CommonNetworkTest.php – Revision 1
