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
|
<?php
declare(strict_types=1);
namespace GuzzleHttp\Tests\Psr7;
use GuzzleHttp\Psr7\BufferStream;
use GuzzleHttp\Psr7\DroppingStream;
use PHPUnit\Framework\TestCase;
class DroppingStreamTest extends TestCase
{
public function testBeginsDroppingWhenSizeExceeded(): void
{
$stream = new BufferStream();
$drop = new DroppingStream($stream, 5);
self::assertSame(3, $drop->write('hel'));
self::assertSame(2, $drop->write('lo'));
self::assertSame(5, $drop->getSize());
self::assertSame('hello', $drop->read(5));
self::assertSame(0, $drop->getSize());
$drop->write('12345678910');
self::assertSame(5, $stream->getSize());
self::assertSame(5, $drop->getSize());
self::assertSame('12345', (string) $drop);
self::assertSame(0, $drop->getSize());
$drop->write('hello');
self::assertSame(0, $drop->write('test'));
}
}
|
