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());
}
/**
* @param FileInterface $node
* @return ObjectStream
*/
protected function copyToFile(FileInterface $node)
{
$stream = new ObjectStream();
$this->open('r')->then(function (ReadableStreamInterface $readStream) use($node, $stream) {
$node->open('ctw')->then(function (WritableStreamInterface $writeStream) use($readStream, $node, $stream) {
$readStream->pipe($writeStream)->on('end', function () use($stream, $node) {
$stream->end($node);
});
});
});
return $stream;
}
