43 lines
957 B
PHP
43 lines
957 B
PHP
<?php
|
|
|
|
namespace App\Tests\Library\Benzina\Stream;
|
|
|
|
use App\Library\Benzina\Stream\Stream;
|
|
use PHPUnit\Framework\TestCase;
|
|
|
|
class StreamTest extends TestCase
|
|
{
|
|
private const CHUNK_SIZE = 100;
|
|
private const STREAM_SIZE = 1000;
|
|
|
|
private Stream $stream;
|
|
|
|
public function setUp(): void
|
|
{
|
|
$this->stream = new Stream(\str_repeat('0', self::STREAM_SIZE));
|
|
}
|
|
|
|
public function testStreamHasSize()
|
|
{
|
|
$size = $this->stream->size();
|
|
|
|
$this->assertEquals(self::STREAM_SIZE, $size);
|
|
}
|
|
|
|
public function testStreamReadsLength()
|
|
{
|
|
$chunk = $this->stream->read(self::CHUNK_SIZE + 1);
|
|
|
|
$this->assertEquals(\str_repeat('0', self::CHUNK_SIZE), $chunk);
|
|
}
|
|
|
|
public function testStreamTells()
|
|
{
|
|
$this->assertEquals(0, $this->stream->tell());
|
|
|
|
$chunk = $this->stream->read(self::CHUNK_SIZE);
|
|
|
|
$this->assertEquals(\strlen($chunk), $this->stream->tell());
|
|
}
|
|
}
|