/**
* @param ObjectStream $stream
* @return \React\Promise\Promise
*/
public static function promise(ObjectStream $stream)
{
$deferred = new Deferred();
$list = new \SplObjectStorage();
$stream->on('data', function ($object) use($list) {
$list->attach($object);
});
$stream->on('end', function () use($deferred, $list) {
$deferred->resolve($list);
});
return $deferred->promise();
}
public function testObjectStream()
{
$node = $this->getMock('React\\Filesystem\\Node\\NodeInterface');
$stream = new ObjectStream();
$this->assertTrue($stream->isWritable());
$this->assertTrue($stream->isReadable());
$stream->on('data', function (NodeInterface $data) use($node) {
$this->assertEquals($node, $data);
});
$stream->end($node);
$this->assertFalse($stream->isWritable());
$this->assertFalse($stream->isReadable());
$stream->close();
$this->assertFalse($stream->isWritable());
$this->assertFalse($stream->isReadable());
}
