tests/TimeZoneTest.php

   1 <?php
   2 /**
   3  * TimeZone's tests
   4  */
   5
   6 require_once 'application/TimeZone.php';
   7
   8 /**
   9  * Unitary tests for timezone utilities
  10  */
  11 class TimeZoneTest extends PHPUnit\Framework\TestCase
  12 {
  13     /**
  14      * @var array of timezones
  15      */
  16     protected $installedTimezones;
  17
  18     public function setUp()
  19     {
  20         $this->installedTimezones = [
  21             'Antarctica/Syowa',
  22             'Europe/London',
  23             'Europe/Paris',
  24             'UTC'
  25         ];
  26     }
  27
  28     /**
  29      * Generate a timezone selection form
  30      */
  31     public function testGenerateTimeZoneForm()
  32     {
  33         $expected = [
  34             'continents' => [
  35                 'Antarctica',
  36                 'Europe',
  37                 'UTC',
  38                 'selected' => '',
  39             ],
  40             'cities' => [
  41                 ['continent' => 'Antarctica', 'city' => 'Syowa'],
  42                 ['continent' => 'Europe',     'city' => 'London'],
  43                 ['continent' => 'Europe',     'city' => 'Paris'],
  44                 ['continent' => 'UTC',        'city' => 'UTC'],
  45                 'selected'    => '',
  46             ]
  47         ];
  48
  49         list($continents, $cities) = generateTimeZoneData($this->installedTimezones);
  50
  51         $this->assertEquals($expected['continents'], $continents);
  52         $this->assertEquals($expected['cities'], $cities);
  53     }
  54
  55     /**
  56      * Generate a timezone selection form, with a preselected timezone
  57      */
  58     public function testGenerateTimeZoneFormPreselected()
  59     {
  60         $expected = [
  61             'continents' => [
  62                 'Antarctica',
  63                 'Europe',
  64                 'UTC',
  65                 'selected' => 'Antarctica',
  66             ],
  67             'cities' => [
  68                 ['continent' => 'Antarctica', 'city' => 'Syowa'],
  69                 ['continent' => 'Europe',     'city' => 'London'],
  70                 ['continent' => 'Europe',     'city' => 'Paris'],
  71                 ['continent' => 'UTC',        'city' => 'UTC'],
  72                 'selected'   => 'Syowa',
  73             ]
  74         ];
  75
  76         list($continents, $cities) = generateTimeZoneData($this->installedTimezones, 'Antarctica/Syowa');
  77
  78         $this->assertEquals($expected['continents'], $continents);
  79         $this->assertEquals($expected['cities'], $cities);
  80     }
  81
  82     /**
  83      * Check valid timezones
  84      */
  85     public function testValidTimeZone()
  86     {
  87         $this->assertTrue(isTimeZoneValid('America', 'Argentina/Ushuaia'));
  88         $this->assertTrue(isTimeZoneValid('Europe', 'Oslo'));
  89     }
  90
  91     /**
  92      * Check invalid timezones
  93      */
  94     public function testInvalidTimeZone()
  95     {
  96         $this->assertFalse(isTimeZoneValid('CEST', 'CEST'));
  97         $this->assertFalse(isTimeZoneValid('Europe', 'Atlantis'));
  98         $this->assertFalse(isTimeZoneValid('Middle_Earth', 'Moria'));
  99         $this->assertFalse(isTimeZoneValid('UTC', 'UTC'));
 100     }
 101 }