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\Validator\Tests\Constraints;
13
14use PHPUnit\Framework\TestCase;
15use Symfony\Component\Validator\Constraints\Collection;
16use Symfony\Component\Validator\Constraints\Email;
17use Symfony\Component\Validator\Constraints\Optional;
18use Symfony\Component\Validator\Constraints\Required;
19use Symfony\Component\Validator\Constraints\Valid;
20
21/**
22 * @author Bernhard Schussek <bschussek@gmail.com>
23 */
24class CollectionTest extends TestCase
25{
26    public function testRejectInvalidFieldsOption()
27    {
28        $this->expectException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
29        new Collection([
30            'fields' => 'foo',
31        ]);
32    }
33
34    public function testRejectNonConstraints()
35    {
36        $this->expectException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
37        new Collection([
38            'foo' => 'bar',
39        ]);
40    }
41
42    public function testRejectValidConstraint()
43    {
44        $this->expectException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
45        new Collection([
46            'foo' => new Valid(),
47        ]);
48    }
49
50    public function testRejectValidConstraintWithinOptional()
51    {
52        $this->expectException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
53        new Collection([
54            'foo' => new Optional(new Valid()),
55        ]);
56    }
57
58    public function testRejectValidConstraintWithinRequired()
59    {
60        $this->expectException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
61        new Collection([
62            'foo' => new Required(new Valid()),
63        ]);
64    }
65
66    public function testAcceptOptionalConstraintAsOneElementArray()
67    {
68        $collection1 = new Collection([
69            'fields' => [
70                'alternate_email' => [
71                    new Optional(new Email()),
72                ],
73            ],
74        ]);
75
76        $collection2 = new Collection([
77            'fields' => [
78                'alternate_email' => new Optional(new Email()),
79            ],
80        ]);
81
82        $this->assertEquals($collection1, $collection2);
83    }
84
85    public function testAcceptRequiredConstraintAsOneElementArray()
86    {
87        $collection1 = new Collection([
88            'fields' => [
89                'alternate_email' => [
90                    new Required(new Email()),
91                ],
92            ],
93        ]);
94
95        $collection2 = new Collection([
96            'fields' => [
97                'alternate_email' => new Required(new Email()),
98            ],
99        ]);
100
101        $this->assertEquals($collection1, $collection2);
102    }
103
104    public function testConstraintHasDefaultGroupWithOptionalValues()
105    {
106        $constraint = new Collection([
107            'foo' => new Required(),
108            'bar' => new Optional(),
109        ]);
110
111        $this->assertEquals(['Default'], $constraint->groups);
112        $this->assertEquals(['Default'], $constraint->fields['foo']->groups);
113        $this->assertEquals(['Default'], $constraint->fields['bar']->groups);
114    }
115}
116