1<?php
2
3/*
4 * This file is part of the Symfony package.
5 *
6 * (c) Fabien Potencier <fabien@symfony.com>
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12namespace Symfony\Component\Finder\Tests\Comparator;
13
14use PHPUnit\Framework\TestCase;
15use Symfony\Component\Finder\Comparator\Comparator;
16
17class ComparatorTest extends TestCase
18{
19    public function testGetSetOperator()
20    {
21        $comparator = new Comparator();
22        try {
23            $comparator->setOperator('foo');
24            $this->fail('->setOperator() throws an \InvalidArgumentException if the operator is not valid.');
25        } catch (\Exception $e) {
26            $this->assertInstanceOf('InvalidArgumentException', $e, '->setOperator() throws an \InvalidArgumentException if the operator is not valid.');
27        }
28
29        $comparator = new Comparator();
30        $comparator->setOperator('>');
31        $this->assertEquals('>', $comparator->getOperator(), '->getOperator() returns the current operator');
32    }
33
34    public function testGetSetTarget()
35    {
36        $comparator = new Comparator();
37        $comparator->setTarget(8);
38        $this->assertEquals(8, $comparator->getTarget(), '->getTarget() returns the target');
39    }
40
41    /**
42     * @dataProvider getTestData
43     */
44    public function testTest($operator, $target, $match, $noMatch)
45    {
46        $c = new Comparator();
47        $c->setOperator($operator);
48        $c->setTarget($target);
49
50        foreach ($match as $m) {
51            $this->assertTrue($c->test($m), '->test() tests a string against the expression');
52        }
53
54        foreach ($noMatch as $m) {
55            $this->assertFalse($c->test($m), '->test() tests a string against the expression');
56        }
57    }
58
59    public function getTestData()
60    {
61        return [
62            ['<', '1000', ['500', '999'], ['1000', '1500']],
63        ];
64    }
65}
66