tests/phpunit/CRM/Utils/StringTest.php

   1 <?php
   2 require_once 'CiviTest/CiviUnitTestCase.php';
   3
   4 /**
   5  * Class CRM_Utils_StringTest
   6  */
   7 class CRM_Utils_StringTest extends CiviUnitTestCase {
   8   /**
   9    * @return array
  10    */
  11   function get_info() {
  12     return array(
  13       'name' => 'String Test',
  14       'description' => 'Test String Functions',
  15       'group' => 'CiviCRM BAO Tests',
  16     );
  17   }
  18
  19   function setUp() {
  20     parent::setUp();
  21   }
  22
  23   function testStripPathChars() {
  24     $testSet = array(
  25       '' => '',
  26       NULL => NULL,
  27       'civicrm' => 'civicrm',
  28       'civicrm/dashboard' => 'civicrm/dashboard',
  29       'civicrm/contribute/transact' => 'civicrm/contribute/transact',
  30       'civicrm/<hack>attempt</hack>' => 'civicrm/_hack_attempt_/hack_',
  31       'civicrm dashboard & force = 1,;' => 'civicrm_dashboard___force___1__',
  32     );
  33
  34
  35     foreach ($testSet as $in => $expected) {
  36       $out = CRM_Utils_String::stripPathChars($in);
  37       $this->assertEquals($out, $expected, "Output does not match");
  38     }
  39   }
  40
  41   function testExtractName() {
  42     $cases = array(
  43       array(
  44         'full_name' => 'Alan',
  45         'first_name' => 'Alan',
  46       ),
  47       array(
  48         'full_name' => 'Alan Arkin',
  49         'first_name' => 'Alan',
  50         'last_name' => 'Arkin',
  51       ),
  52       array(
  53         'full_name' => '"Alan Arkin"',
  54         'first_name' => 'Alan',
  55         'last_name' => 'Arkin',
  56       ),
  57       array(
  58         'full_name' => 'Alan A Arkin',
  59         'first_name' => 'Alan',
  60         'middle_name' => 'A',
  61         'last_name' => 'Arkin',
  62       ),
  63       array(
  64         'full_name' => 'Adams, Amy',
  65         'first_name' => 'Amy',
  66         'last_name' => 'Adams',
  67       ),
  68       array(
  69         'full_name' => 'Adams, Amy A',
  70         'first_name' => 'Amy',
  71         'middle_name' => 'A',
  72         'last_name' => 'Adams',
  73       ),
  74       array(
  75         'full_name' => '"Adams, Amy A"',
  76         'first_name' => 'Amy',
  77         'middle_name' => 'A',
  78         'last_name' => 'Adams',
  79       ),
  80     );
  81     foreach ($cases as $case) {
  82       $actual = array();
  83       CRM_Utils_String::extractName($case['full_name'], $actual);
  84       $this->assertEquals($actual['first_name'], $case['first_name']);
  85       $this->assertEquals(CRM_Utils_Array::value('last_name', $actual), CRM_Utils_Array::value('last_name', $case));
  86       $this->assertEquals(CRM_Utils_Array::value('middle_name', $actual), CRM_Utils_Array::value('middle_name', $case));
  87     }
  88   }
  89
  90   function testEllipsify() {
  91     $maxLen = 5;
  92     $cases = array(
  93       '1' => '1',
  94       '12345' => '12345',
  95       '123456' => '12...',
  96     );
  97     foreach ($cases as $input => $expected) {
  98       $this->assertEquals($expected, CRM_Utils_String::ellipsify($input, $maxLen));
  99     }
 100   }
 101
 102   function testRandom() {
 103     for ($i = 0; $i < 4; $i++) {
 104       $actual = CRM_Utils_String::createRandom(4, 'abc');
 105       $this->assertEquals(4, strlen($actual));
 106       $this->assertRegExp('/^[abc]+$/', $actual);
 107
 108       $actual = CRM_Utils_String::createRandom(6, '12345678');
 109       $this->assertEquals(6, strlen($actual));
 110       $this->assertRegExp('/^[12345678]+$/', $actual);
 111     }
 112   }
 113
 114   /**
 115    * @return array
 116    */
 117   public function parsePrefixData() {
 118     $cases = array();
 119     $cases[] = array('administer CiviCRM', NULL, array(NULL, 'administer CiviCRM'));
 120     $cases[] = array('administer CiviCRM', 'com_civicrm', array('com_civicrm', 'administer CiviCRM'));
 121     $cases[] = array('Drupal:access user profiles', NULL, array('Drupal', 'access user profiles'));
 122     $cases[] = array('Joomla:component:perm', NULL, array('Joomla', 'component:perm'));
 123     return $cases;
 124   }
 125
 126   /**
 127    * @dataProvider parsePrefixData
 128    */
 129   public function testParsePrefix($input, $defaultPrefix, $expected) {
 130     $actual = CRM_Utils_String::parsePrefix(':', $input, $defaultPrefix);
 131     $this->assertEquals($expected, $actual);
 132   }
 133
 134   function booleanDataProvider() {
 135     $cases = array(); // array(0 => $input, 1 => $expectedOutput)
 136     $cases[] = array(TRUE, TRUE);
 137     $cases[] = array(FALSE, FALSE);
 138     $cases[] = array(1, TRUE);
 139     $cases[] = array(0, FALSE);
 140     $cases[] = array('1', TRUE);
 141     $cases[] = array('0', FALSE);
 142     $cases[] = array(TRUE, TRUE);
 143     $cases[] = array(FALSE, FALSE);
 144     $cases[] = array('Y', TRUE);
 145     $cases[] = array('N', FALSE);
 146     $cases[] = array('y', TRUE);
 147     $cases[] = array('n', FALSE);
 148     $cases[] = array('Yes', TRUE);
 149     $cases[] = array('No', FALSE);
 150     $cases[] = array('True', TRUE);
 151     $cases[] = array('False', FALSE);
 152     $cases[] = array('yEs', TRUE);
 153     $cases[] = array('nO', FALSE);
 154     $cases[] = array('tRuE', TRUE);
 155     $cases[] = array('FaLsE', FALSE);
 156     return $cases;
 157   }
 158
 159   /**
 160    * @param $input
 161    * @param $expected bool
 162    * @dataProvider booleanDataProvider
 163    */
 164   function testStrToBool($input, $expected) {
 165     $actual = CRM_Utils_String::strtobool($input);
 166     $this->assertTrue($expected === $actual);
 167   }
 168
 169 }
 170