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amp/test/Stream/DiscardTest.php
Aaron Piotrowski 96007f11aa
Add Streams
2020-09-24 12:53:27 -05:00

21 lines
429 B
PHP

<?php
namespace Amp\Test\Stream;
use Amp\PHPUnit\AsyncTestCase;
use Amp\Stream;
use function Amp\Stream\discard;
class DiscardTest extends AsyncTestCase
{
public function testEmpty(): \Generator
{
$this->assertSame(0, yield discard(Stream\fromIterable([])));
}
public function testCount(): \Generator
{
$this->assertSame(3, yield discard(Stream\fromIterable(['a', 1, false], 1)));
}
}