test/libraries/common/PMA_formatNumberByteDown_test.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Test for format number and byte
   5  *
   6  * @package phpMyAdmin-test
   7  * @version $Id: PMA_formatNumberByteDown_test.php
   8  * @group common.lib-tests
   9  */
  10
  11 /*
  12  * Include to test.
  13  */
  14 require_once 'libraries/common.lib.php';
  15
  16 class PMA_formatNumberByteDown_test extends PHPUnit_Framework_TestCase
  17 {
  18     /**
  19      * temporary variable for globals array
  20      */
  21     protected $tmpGlobals;
  22
  23     /**
  24      * temporary variable for session array
  25      */
  26     protected $tmpSession;
  27
  28     /**
  29      * storing globals and session
  30      */
  31     public function setUp() {
  32
  33         $this->tmpGlobals = $GLOBALS;
  34         $this->tmpSession = $_SESSION;
  35
  36     }
  37
  38     /**
  39      * recovering globals and session
  40      */
  41     public function tearDown() {
  42
  43         $GLOBALS = $this->tmpGlobals;
  44         $_SESSION = $this->tmpSession;
  45
  46     }
  47
  48     /**
  49      * format number data provider
  50      *
  51      * @return array
  52      */
  53     public function formatNumberDataProvider() {
  54         return array(
  55             array(10, 2, 2, '10  '),
  56             array(100, 2, 0, '100  '),
  57             array(100, 2, 2, '100  '),
  58             array(-1000.454, 4, 2, '-1,000.45  '),
  59             array(0.00003, 3, 2, '30 &micro;'),
  60             array(0.003, 3, 3, '3 m'),
  61             array(-0.003, 6, 0, '-3,000 &micro;'),
  62             array(100.98, 0, 2, '100.98')
  63         );
  64     }
  65
  66     /**
  67      * format number test, globals are defined
  68      * @dataProvider formatNumberDataProvider
  69      */
  70     public function testFormatNumber($a, $b, $c, $d) {
  71         $this->assertEquals($d, (string)PMA_formatNumber($a, $b, $c, false));
  72     }
  73
  74     /**
  75      * format byte down data provider
  76      *
  77      * @return array
  78      */
  79     public function formatByteDownDataProvider() {
  80         return array(
  81             array(10, 2, 2, array('10', __('B'))),
  82             array(100, 2, 0, array('0', __('KiB'))),
  83             array(100, 3, 0, array('100', __('B'))),
  84             array(100, 2, 2, array('0.10', __('KiB'))),
  85             array(1034, 3, 2, array('1.01', __('KiB'))),
  86             array(100233, 3, 3, array('97.884', __('KiB'))),
  87             array(2206451, 1, 2, array('2.10', __('MiB')))
  88         );
  89     }
  90
  91     /**
  92      * format byte test, globals are defined
  93      * @dataProvider formatByteDownDataProvider
  94      */
  95     public function testFormatByteDown($a, $b, $c, $e) {
  96         $result = PMA_formatByteDown($a, $b, $c);
  97         $result[0] = trim($result[0]);
  98         $this->assertEquals($e, $result);
  99     }
 100 }
 101 ?>