Adding mouseOut and mouseOver native events

[jayudey-wf]

While working with the dart react test utils it was discovered that it was necessary to simulate some native events in order to initiate a mouseEnter or mouseLeave event during testing.

In this work, the necessary events events were added in order to create those events within the dart react test utils.

issue originally documented - http://stackoverflow.com/questions/24140773/could-not-simulate-mouseenter-event-using-react-test-utils

[hleumas]

I am not sure @jayudey-wf , isn't this already solved by facebook/react#1366 ? And how does SimulateNative work in the react code exactly? Does it support only these two methods?

I haven't dived into the topic deeply, so I would appreciate if you could provide better explanation of the situation.

Thanks:)

[jayudey-wf]

I don't believe that facebook/react#1366 will solve my issue. That was an update to the way that the react synthetic event is handled.

Synthetic events are the result of using Simulate and are created from a cross browser wrapper of an event, where as the SimulateNative events are generic browser events. Synthetic events are used within React and allow it to be more browser compatible ( https://facebook.github.io/react/docs/events.html ).

The component that I am testing however responds to an actual browser emitted event which is why I need a SimulateNative event rather then a Native synthetic event.

I went in and added as well what seem to be all the supported native events.

[hleumas]

@jayudey-wf thanks for the patch, merged and published.