tests/phpunit/CRM/Utils/JSTest.php

   1 <?php
   2 /*
   3 +--------------------------------------------------------------------+
   4 | CiviCRM version 4.5                                                |
   5 +--------------------------------------------------------------------+
   6 | Copyright CiviCRM LLC (c) 2004-2014                                |
   7 +--------------------------------------------------------------------+
   8 | This file is a part of CiviCRM.                                    |
   9 |                                                                    |
  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.   |
  13 |                                                                    |
  14 | CiviCRM is distributed in the hope that it will be useful, but     |
  15 | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17 | See the GNU Affero General Public License for more details.        |
  18 |                                                                    |
  19 | You should have received a copy of the GNU Affero General Public   |
  20 | License and the CiviCRM Licensing Exception along                  |
  21 | with this program; if not, contact CiviCRM LLC                     |
  22 | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23 | GNU Affero General Public License or the licensing of CiviCRM,     |
  24 | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25 +--------------------------------------------------------------------+
  26 */
  27
  28 require_once 'CiviTest/CiviUnitTestCase.php';
  29
  30 /**
  31  * Tests for linking to resource files
  32  */
  33 class CRM_Utils_JSTest extends CiviUnitTestCase {
  34   /**
  35    * @return array
  36    */
  37   function translateExamples() {
  38     $cases = array();
  39     $cases[] = array(
  40       '',
  41       array(),
  42     );
  43     $cases[] = array( // missing ts
  44       'alert("Hello world")',
  45       array(),
  46     );
  47     $cases[] = array( // basic function call
  48       'alert(ts("Hello world"));',
  49       array('Hello world'),
  50     );
  51     $cases[] = array( // with arg
  52       'alert(ts("Hello world", {1: "whiz"}));',
  53       array('Hello world'),
  54     );
  55     $cases[] = array( // not really ts()
  56       'alert(clients("Hello world"));',
  57       array(),
  58     );
  59     $cases[] = array( // not really ts()
  60       'alert(clients("Hello world", {1: "whiz"}));',
  61       array(),
  62     );
  63     $cases[] = array( // with arg
  64       '
  65       function whits() {
  66         for (a in b) {
  67           mitts("wallaby", function(zoo){
  68             alert(zoo + ts("Hello"))
  69           });
  70         }
  71       }
  72       ',
  73       array('Hello'),
  74     );
  75     $cases[] = array( // duplicate
  76       'alert(ts("Hello world") + "-" + ts("Hello world"));',
  77       array('Hello world'),
  78     );
  79     $cases[] = array( // two strings, addition
  80       'alert(ts("Hello world") + "-" + ts("How do you do?"));',
  81       array('Hello world', 'How do you do?'),
  82     );
  83     $cases[] = array( // two strings, separate calls
  84       'alert(ts("Hello world");\nalert(ts("How do you do?"));',
  85       array('Hello world', 'How do you do?'),
  86     );
  87     $cases[] = array(
  88       'alert(ts(\'Single quoted\'));',
  89       array('Single quoted'),
  90     );
  91     $cases[] = array( // unclear string
  92       'alert(ts(message));',
  93       array(),
  94     );
  95     $cases[] = array( // ts() within a string
  96       'alert(ts("Does the ts(\'example\') notation work?"));',
  97       array('Does the ts(\'example\') notation work?'),
  98     );
  99     return $cases;
 100   }
 101
 102   /**
 103    * @param string $jsCode
 104    * @param array $expectedStrings
 105    * @dataProvider translateExamples
 106    */
 107   function testParseStrings($jsCode, $expectedStrings) {
 108     $actualStrings = CRM_Utils_JS::parseStrings($jsCode);
 109     sort($expectedStrings);
 110     sort($actualStrings);
 111     $this->assertEquals($expectedStrings, $actualStrings);
 112   }
 113 }