protected function handleFile(File $file, Response $response)
{
if (isset($this->filesContents[$file->getPath()])) {
return $this->filesContents[$file->getPath()];
}
$file->getContents()->then(function ($contents) use($file) {
$this->filesContents[$file->getPath()] = $contents;
return $file->close()->then(function () use($contents) {
return $contents;
});
})->then(function ($fileContents) use($response) {
$response->writeHead(200);
$response->end($fileContents);
});
}
public function testClose()
{
$path = 'foo.bar';
$fd = '0123456789abcdef';
$filesystem = $this->getMock('React\\Filesystem\\Eio\\Adapter', ['close', 'open'], [$this->getMock('React\\EventLoop\\StreamSelectLoop')]);
$stream = $this->getMock('React\\Filesystem\\Stream\\GenericStreamInterface', ['getFiledescriptor'], ['foo:bar']);
$stream->expects($this->once())->method('getFiledescriptor')->with()->will($this->returnValue($fd));
$openPromise = $this->getMock('React\\Promise\\PromiseInterface', ['then']);
$openPromise->expects($this->once())->method('then')->with($this->isType('callable'))->will($this->returnCallback(function ($resolveCb) use($stream) {
return new FulfilledPromise($resolveCb($stream));
}));
$filesystem->expects($this->once())->method('open')->with($path, 'r')->will($this->returnValue($openPromise));
$closePromise = $this->getMock('React\\Promise\\PromiseInterface', ['then']);
$closePromise->expects($this->once())->method('then')->with($this->isType('callable'))->will($this->returnCallback(function ($resolveCb) use($stream) {
return \React\Promise\resolve($resolveCb($stream));
}));
$filesystem->expects($this->once())->method('close')->with($fd)->will($this->returnValue($closePromise));
$file = new File($path, Filesystem::createFromAdapter($filesystem));
$file->open('r');
$file->close();
}