Surface object property on EventNotification

[xavdid]

Why?

object is present in the original payload, but we didn't surface it on the EventNotification class. Because ``v2.core.event"` is the only value that will ever be present, It didn't seem worth adding it to the interface.

I also wanted to better differentiate EventNotifications from all other StripeObjects (since they do behave differently).

But, that also means interacting with it along with other objects is unnecessarily complicated. From the original ruby issue:

def v1?(event)
  (event.try(:object) || event.try(:dig, "object")) == "event"
end

def v2?(event)
  event.is_a?(::Stripe::V2::Core::EventNotification) || # thin event notification
    (event.try(:object) || event.try(:dig, "object")) == "v2.core.event"
end

Because the value is present in the original response, it doesn't make sense to eat it.

What?

• add public object property to EventNotification
• add test

See Also

• originally brought up in stripe/stripe-ruby#1860
• DEVSDK-3101