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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Comparator;
use Symfony\Component\Finder\Comparator\NumberComparator;
class NumberComparatorTest extends \PHPUnit_Framework_TestCase
{
/**
* @dataProvider getConstructorTestData
*/
public function testConstructor($successes, $failures)
{
foreach ($successes as $s) {
new NumberComparator($s);
}
foreach ($failures as $f) {
try {
new NumberComparator($f);
$this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
}
}
}
/**
* @dataProvider getTestData
*/
public function testTest($test, $match, $noMatch)
{
$c = new NumberComparator($test);
foreach ($match as $m) {
$this->assertTrue($c->test($m), '->test() tests a string against the expression');
}
foreach ($noMatch as $m) {
$this->assertFalse($c->test($m), '->test() tests a string against the expression');
}
}
public function getTestData()
{
return array(
array('< 1000', array('500', '999'), array('1000', '1500')),
array('< 1K', array('500', '999'), array('1000', '1500')),
array('<1k', array('500', '999'), array('1000', '1500')),
array(' < 1 K ', array('500', '999'), array('1000', '1500')),
array('<= 1K', array('1000'), array('1001')),
array('> 1K', array('1001'), array('1000')),
array('>= 1K', array('1000'), array('999')),
array('< 1KI', array('500', '1023'), array('1024', '1500')),
array('<= 1KI', array('1024'), array('1025')),
array('> 1KI', array('1025'), array('1024')),
array('>= 1KI', array('1024'), array('1023')),
array('1KI', array('1024'), array('1023', '1025')),
array('==1KI', array('1024'), array('1023', '1025')),
array('==1m', array('1000000'), array('999999', '1000001')),
array('==1mi', array(1024 * 1024), array(1024 * 1024 - 1, 1024 * 1024 + 1)),
array('==1g', array('1000000000'), array('999999999', '1000000001')),
array('==1gi', array(1024 * 1024 * 1024), array(1024 * 1024 * 1024 - 1, 1024 * 1024 * 1024 + 1)),
array('!= 1000', array('500', '999'), array('1000')),
);
}
public function getConstructorTestData()
{
return array(
array(
array(
'1', '0',
'3.5', '33.55', '123.456', '123456.78',
'.1', '.123',
'.0', '0.0',
'1.', '0.', '123.',
'==1', '!=1', '<1', '>1', '<=1', '>=1',
'==1k', '==1ki', '==1m', '==1mi', '==1g', '==1gi',
'1k', '1ki', '1m', '1mi', '1g', '1gi',
),
array(
false, null, '',
' ', 'foobar',
'=1', '===1',
'0 . 1', '123 .45', '234. 567',
'..', '.0.', '0.1.2',
),
),
);
}
}
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