1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
<?php
declare(strict_types=1);
/**
* This file is part of phpDocumentor.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @link http://phpdoc.org
*/
namespace phpDocumentor\Reflection\Types;
use PHPUnit\Framework\TestCase;
/**
* @coversDefaultClass \phpDocumentor\Reflection\Types\ArrayKey
*/
final class ArrayKeyTest extends TestCase
{
/**
* @covers ::__construct
* @covers ::__toString
*/
public function testArrayKeyCanBeConstructedAndStringifiedCorrectly(): void
{
$this->assertSame('array-key', (string) (new ArrayKey()));
}
/**
* @uses \phpDocumentor\Reflection\Types\ArrayKey::__construct
*
* @covers ::getIterator
*/
public function testArrayKeyCanBeIterated(): void
{
$types = [String_::class, Integer::class];
foreach (new ArrayKey() as $index => $type) {
$this->assertInstanceOf($types[$index], $type);
}
}
}
|
