public function testSend()
{
$sentData = new Deferred();
$sentData->promise()->then(function () {
$this->assertEquals('test', func_get_args()[0]);
}, function () {
$this->fail();
});
$stream = $this->getMockStream();
$stream->expects($this->once())->method('write')->willReturnCallback(function () use(&$sentData) {
$args = func_get_args();
if (isset($args[0])) {
$sentData->resolve($args[0]);
} else {
$sentData->reject();
}
});
$factory = new RequestFactory();
$connection = new Connection($stream, $factory);
$connection->sendData('test');
}
