crm.fsf.org/20131203/files/sites/all/modules-old/civicrm/tests/phpunit/CRM/Core/Config/MailerTest.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
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   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
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   8  | This file is a part of CiviCRM.                                    |
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  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
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  14  | CiviCRM is distributed in the hope that it will be useful, but     |
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  17  | See the GNU Affero General Public License for more details.        |
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  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
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  26  */
  27
  28 /**
  29  *
  30  * @package CiviCRM
  31  * @copyright CiviCRM LLC (c) 2004-2015
  32  * $Id: $
  33  *
  34  */
  35
  36 require_once 'CiviTest/CiviUnitTestCase.php';
  37
  38 /**
  39  * Class CRM_Core_Config_MailerTest
  40  */
  41 class CRM_Core_Config_MailerTest extends CiviUnitTestCase {
  42
  43   /**
  44    * @var array (string=>int) Keep count of the #times different functions are called
  45    */
  46   var $calls;
  47
  48   public function setUp() {
  49     $this->calls = array(
  50       'civicrm_alterMailer' => 0,
  51       'send' => 0,
  52     );
  53     parent::setUp();
  54   }
  55
  56   public function testHookAlterMailer() {
  57     $test = $this;
  58     $mockMailer = new CRM_Utils_FakeObject(array(
  59     'send' => function ($recipients, $headers, $body) use ($test) {
  60       $test->calls['send']++;
  61       $test->assertEquals(array('to@example.org'), $recipients);
  62       $test->assertEquals('Subject Example', $headers['Subject']);
  63     },
  64     ));
  65
  66     CRM_Utils_Hook::singleton()->setHook('civicrm_alterMailer',
  67     function (&$mailer, $driver, $params) use ($test, $mockMailer) {
  68       $test->calls['civicrm_alterMailer']++;
  69       $test->assertTrue(is_string($driver) && !empty($driver));
  70       $test->assertTrue(is_array($params));
  71       $test->assertTrue(is_callable(array($mailer, 'send')));
  72       $mailer = $mockMailer;
  73     }
  74     );
  75
  76     $params = array();
  77     $params['groupName'] = 'CRM_Core_Config_MailerTest';
  78     $params['from'] = 'From Example <from@example.com>';
  79     $params['toName'] = 'To Example';
  80     $params['toEmail'] = 'to@example.org';
  81     $params['subject'] = 'Subject Example';
  82     $params['text'] = 'Example text';
  83     $params['html'] = '<p>Example HTML</p>';
  84     CRM_Utils_Mail::send($params);
  85
  86     $this->assertEquals(1, $this->calls['civicrm_alterMailer']);
  87     $this->assertEquals(1, $this->calls['send']);
  88
  89     // once more, just to make sure the hooks are called right #times
  90     CRM_Utils_Mail::send($params);
  91     CRM_Utils_Mail::send($params);
  92     $this->assertEquals(1, $this->calls['civicrm_alterMailer']);
  93     $this->assertEquals(3, $this->calls['send']);
  94   }
  95
  96 }