protected function serializeResult($result)
{
if ($result instanceof PromiseInterface) {
return $result->getId();
}
try {
$resultJson = JsonCoder::jsonSerialize($result);
} catch (PromiseException $ex) {
$class = is_object($result) ? 'for object ' . get_class($result) : '';
throw new PromiseException("Cannot serialize result " . $class, 0, $ex);
}
return $resultJson;
}
public function testJsonCoder_ExceptionJsonSerialize()
{
$e1 = new PromiseException('Exception1', 1);
$e11 = new PromiseException('Exception11', 11, $e1);
$this->assertEquals($e11, JsonCoder::jsonUnserialize(JsonCoder::jsonSerialize($e11)));
}
