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
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
<?php
declare(strict_types=1);
namespace AsyncAws\Core\Tests\Unit\Stream;
use AsyncAws\Core\Stream\ResourceStream;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\TestCase;
class ResourceStreamTest extends TestCase
{
/**
* @dataProvider provideLengths
*/
#[DataProvider('provideLengths')]
public function testLength($content, ?int $expected): void
{
$stream = ResourceStream::create($content);
self::assertSame($expected, $stream->length());
}
/**
* @dataProvider provideStrings
*/
#[DataProvider('provideStrings')]
public function testStringify($content, string $expected): void
{
$stream = ResourceStream::create($content);
self::assertSame($expected, $stream->stringify());
}
/**
* @dataProvider provideChunks
*/
#[DataProvider('provideChunks')]
public function testChunk($content, int $size, array $expected): void
{
$stream = ResourceStream::create($content, $size);
self::assertSame($expected, iterator_to_array($stream));
}
public static function provideLengths(): iterable
{
$resource = fopen(__DIR__ . '/../../../LICENSE', 'r');
yield [$resource, 1099];
$resource = fopen('php://temp', 'rw+');
fwrite($resource, 'Hello World');
yield [$resource, 11];
$resource = fopen('php://temp', 'rw+');
fwrite($resource, 'Hello World');
fseek($resource, 5);
yield [$resource, 11];
}
public static function provideStrings(): iterable
{
$resource = fopen('php://temp', 'rw+');
fwrite($resource, 'Hello World');
yield [$resource, 'Hello World'];
$resource = fopen('php://temp', 'rw+');
fwrite($resource, 'Hello World');
fseek($resource, 5);
yield [$resource, 'Hello World'];
}
public static function provideChunks(): iterable
{
$resource = fopen('php://temp', 'rw+');
fwrite($resource, 'Hello World');
yield [$resource, 3, ['Hel', 'lo ', 'Wor', 'ld']];
}
}
|
