tests/Zend/MimeTest.php

   1 <?php
   2 /**
   3  * Zend Framework
   4  *
   5  * LICENSE
   6  *
   7  * This source file is subject to the new BSD license that is bundled
   8  * with this package in the file LICENSE.txt.
   9  * It is also available through the world-wide-web at this URL:
  10  * http://framework.zend.com/license/new-bsd
  11  * If you did not receive a copy of the license and are unable to
  12  * obtain it through the world-wide-web, please send an email
  13  * to license@zend.com so we can send you a copy immediately.
  14  *
  15  * @category   Zend
  16  * @package    Zend_Mime
  17  * @subpackage UnitTests
  18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  19  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  20  * @version    $Id $
  21  */
  22
  23 /**
  24  * Test helper
  25  */
  26 require_once dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'TestHelper.php';
  27
  28 /** Zend_Mail */
  29 require_once 'Zend/Mail.php';
  30
  31 /** Zend_Mime */
  32 require_once 'Zend/Mime.php';
  33
  34 /** PHPUnit test case */
  35 require_once 'PHPUnit/Framework/TestCase.php';
  36
  37 /** Zend_MailTest */
  38 require_once dirname(__FILE__) . '/MailTest.php';
  39
  40 /**
  41  * @category   Zend
  42  * @package    Zend_Mime
  43  * @subpackage UnitTests
  44  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  45  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  46  * @group      Zend_Mime
  47  */
  48 class Zend_MimeTest extends PHPUnit_Framework_TestCase
  49 {
  50     public function testBoundary()
  51     {
  52         // check boundary for uniqueness
  53         $m1 = new Zend_Mime();
  54         $m2 = new Zend_Mime();
  55         $this->assertNotEquals($m1->boundary(), $m2->boundary());
  56
  57         // check instantiating with arbitrary boundary string
  58         $myBoundary = 'mySpecificBoundary';
  59         $m3 = new Zend_Mime($myBoundary);
  60         $this->assertEquals($m3->boundary(), $myBoundary);
  61
  62     }
  63
  64     public function testIsPrintable_notPrintable()
  65     {
  66         $this->assertFalse(Zend_Mime::isPrintable('Test with special chars: �����'));
  67     }
  68
  69     public function testIsPrintable_isPrintable()
  70     {
  71         $this->assertTrue(Zend_Mime::isPrintable('Test without special chars'));
  72     }
  73
  74     public function testQP()
  75     {
  76         $text = "This is a cool Test Text with special chars: ����\n"
  77               . "and with multiple lines���� some of the Lines are long, long"
  78               . ", long, long, long, long, long, long, long, long, long, long"
  79               . ", long, long, long, long, long, long, long, long, long, long"
  80               . ", long, long, long, long, long, long, long, long, long, long"
  81               . ", long, long, long, long and with ����";
  82
  83         $qp = Zend_Mime::encodeQuotedPrintable($text);
  84         $this->assertEquals(quoted_printable_decode($qp), $text);
  85     }
  86
  87     public function testBase64()
  88     {
  89         $content = str_repeat("\x88\xAA\xAF\xBF\x29\x88\xAA\xAF\xBF\x29\x88\xAA\xAF", 4);
  90         $encoded = Zend_Mime::encodeBase64($content);
  91         $this->assertEquals($content, base64_decode($encoded));
  92     }
  93
  94     public function testZf1058WhitespaceAtEndOfBodyCausesInfiniteLoop()
  95     {
  96         $mail = new Zend_Mail();
  97         $mail->setSubject('my subject');
  98         $mail->setBodyText("my body\r\n\r\n...after two newlines\r\n ");
  99         $mail->setFrom('test@email.com');
 100         $mail->addTo('test@email.com');
 101
 102         // test with generic transport
 103         $mock = new Zend_Mail_Transport_Sendmail_Mock();
 104         $mail->send($mock);
 105         $body = quoted_printable_decode($mock->body);
 106         $this->assertContains("my body\r\n\r\n...after two newlines", $body, $body);
 107     }
 108
 109     /**
 110      * @group ZF-1688
 111      * @dataProvider dataTestEncodeMailHeaderQuotedPrintable
 112      */
 113     public function testEncodeMailHeaderQuotedPrintable($str, $charset, $result)
 114     {
 115         $this->assertEquals($result, Zend_Mime::encodeQuotedPrintableHeader($str, $charset));
 116     }
 117
 118     public static function dataTestEncodeMailHeaderQuotedPrintable()
 119     {
 120         return array(
 121             array("äöü", "UTF-8", "=?UTF-8?Q?=C3=A4=C3=B6=C3=BC?="),
 122             array("äöü ", "UTF-8", "=?UTF-8?Q?=C3=A4=C3=B6=C3=BC?="),
 123             array("Gimme more €", "UTF-8", "=?UTF-8?Q?Gimme=20more=20=E2=82=AC?="),
 124             array("Alle meine Entchen schwimmen in dem See, schwimmen in dem See, Köpfchen in das Wasser, Schwänzchen in die Höh!", "UTF-8", "=?UTF-8?Q?Alle=20meine=20Entchen=20schwimmen=20in=20dem=20See,=20?=
 125  =?UTF-8?Q?schwimmen=20in=20dem=20See,=20K=C3=B6pfchen=20in=20das=20?=
 126  =?UTF-8?Q?Wasser,=20Schw=C3=A4nzchen=20in=20die=20H=C3=B6h!?="),
 127             array("ääääääääääääääääääääääääääääääääää", "UTF-8", "=?UTF-8?Q?=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4=C3=A4?="),
 128         );
 129     }
 130
 131     /**
 132      * @group ZF-1688
 133      * @dataProvider dataTestEncodeMailHeaderBase64
 134      */
 135     public function testEncodeMailHeaderBase64($str, $charset, $result)
 136     {
 137         $this->assertEquals($result, Zend_Mime::encodeBase64Header($str, $charset));
 138     }
 139
 140     public static function dataTestEncodeMailHeaderBase64()
 141     {
 142         return array(
 143             array("äöü", "UTF-8", "=?UTF-8?B?w6TDtsO8?="),
 144             array("Alle meine Entchen schwimmen in dem See, schwimmen in dem See, Köpfchen in das Wasser, Schwänzchen in die Höh!", "UTF-8", "=?UTF-8?B?QWxsZSBtZWluZSBFbnRjaGVuIHNjaHdpbW1lbiBpbiBkZW0gU2VlLCBzY2h3?=
 145  =?UTF-8?B?aW1tZW4gaW4gZGVtIFNlZSwgS8O2cGZjaGVuIGluIGRhcyBXYXNzZXIsIFNj?=
 146  =?UTF-8?B?aHfDpG56Y2hlbiBpbiBkaWUgSMO2aCE=?="),
 147         );
 148     }
 149
 150     /**
 151      * @group ZF-1688
 152      */
 153     public function testLineLengthInQuotedPrintableHeaderEncoding()
 154     {
 155         $subject = "Alle meine Entchen schwimmen in dem See, schwimmen in dem See, Köpfchen in das Wasser, Schwänzchen in die Höh!";
 156         $encoded = Zend_Mime::encodeQuotedPrintableHeader($subject, "UTF-8", 100);
 157         foreach(explode(Zend_Mime::LINEEND, $encoded) AS $line ) {
 158             if(strlen($line) > 100) {
 159                 $this->fail("Line '".$line."' is ".strlen($line)." chars long, only 100 allowed.");
 160             }
 161         }
 162         $encoded = Zend_Mime::encodeQuotedPrintableHeader($subject, "UTF-8", 40);
 163         foreach(explode(Zend_Mime::LINEEND, $encoded) AS $line ) {
 164             if(strlen($line) > 40) {
 165                 $this->fail("Line '".$line."' is ".strlen($line)." chars long, only 40 allowed.");
 166             }
 167         }
 168     }
 169 }