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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Test for format number and byte
*
* @package PhpMyAdmin-test
* @group common.lib-tests
*/
/*
* Include to test.
*/
require_once 'libraries/Util.class.php';
require_once 'libraries/php-gettext/gettext.inc';
/**
* Test for format number and byte
*
* @package PhpMyAdmin-test
* @group common.lib-tests
*/
class PMA_FormatNumberByteDown_Test extends PHPUnit_Framework_TestCase
{
/**
* temporary variable for globals array
*/
protected $tmpGlobals;
/**
* temporary variable for session array
*/
protected $tmpSession;
/**
* storing globals and session
*
* @return void
*/
public function setUp()
{
$this->tmpGlobals = $GLOBALS;
$this->tmpSession = $_SESSION;
}
/**
* recovering globals and session
*
* @return void
*/
public function tearDown()
{
$GLOBALS = $this->tmpGlobals;
$_SESSION = $this->tmpSession;
}
/**
* format number data provider
*
* @return array
*/
public function formatNumberDataProvider()
{
return array(
array(10, 2, 2, '10 '),
array(100, 2, 0, '100 '),
array(100, 2, 2, '100 '),
array(-1000.454, 4, 2, '-1,000.45 '),
array(0.00003, 3, 2, '30 µ'),
array(0.003, 3, 3, '3 m'),
array(-0.003, 6, 0, '-3,000 µ'),
array(100.98, 0, 2, '100.98')
);
}
/**
* format number test, globals are defined
*
* @param float $a Value to format
* @param int $b Sensitiveness
* @param int $c Number of decimals to retain
* @param array $d Expected value
*
* @return void
*
* @dataProvider formatNumberDataProvider
*/
public function testFormatNumber($a, $b, $c, $d)
{
$this->assertEquals(
$d,
(string) PMA_Util::formatNumber(
$a, $b, $c, false
)
);
}
/**
* format byte down data provider
*
* @return array
*/
public function formatByteDownDataProvider()
{
return array(
array(10, 2, 2, array('10', __('B'))),
array(100, 2, 0, array('0', __('KiB'))),
array(100, 3, 0, array('100', __('B'))),
array(100, 2, 2, array('0.10', __('KiB'))),
array(1034, 3, 2, array('1.01', __('KiB'))),
array(100233, 3, 3, array('97.884', __('KiB'))),
array(2206451, 1, 2, array('2.10', __('MiB'))),
array(21474836480, 4, 0, array('20', __('GiB')))
);
}
/**
* format byte test, globals are defined
*
* @param float $a Value to format
* @param int $b Sensitiveness
* @param int $c Number of decimals to retain
* @param array $e Expected value
*
* @return void
*
* @dataProvider formatByteDownDataProvider
*/
public function testFormatByteDown($a, $b, $c, $e)
{
$result = PMA_Util::formatByteDown($a, $b, $c);
$result[0] = trim($result[0]);
$this->assertEquals($e, $result);
}
}
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