Thanks for the tip Julio. I pretty much did that by checking the containing modal div becomes visible to capabara-webkit. Not asserting on the graph, but I can't really see how I can ...
On Wednesday, 15 August 2012 11:45:39 UTC+10, Julio Cesar wrote: > > Try the SydJS list. You're likely to get good replies there for JS > questions. > > Since canvas in itself is stateless, the only way to do it is keeping > the state in JavaScript (i.e.: keep an object around to store the > graph). You can then check the object's state, if say, you set an > attribute when the graph is fully rendered. > > And yes, depending on how effectively and correctly you want to do > this, it gets more complex than my suggestion. > > > > > On Wed, Aug 15, 2012 at 11:41 AM, Simon Russell > <[email protected]<javascript:>> > wrote: > > What sort of stuff do you want to get? The bitmap data? > > > > On Mon, Aug 13, 2012 at 4:23 PM, marsbomber > > <[email protected]<javascript:>> > wrote: > >> Hi guys, > >> > >> I have an HTML page, with a place holding "canvas" element, after DOM > loads, > >> my javascript draws out a graph inside the canvas. > >> > >> I don't seem to be able to interrogate the canvas element ... > >> > >> Any hints? > >> > >> Cheers, > >> Jim > >> > >> -- > >> You received this message because you are subscribed to the Google > Groups > >> "Ruby or Rails Oceania" group. > >> To view this discussion on the web visit > >> https://groups.google.com/d/msg/rails-oceania/-/2hRJ-U0DUT0J. > >> To post to this group, send email to > >> [email protected]<javascript:>. > > >> To unsubscribe from this group, send email to > >> [email protected] <javascript:>. > >> For more options, visit this group at > >> http://groups.google.com/group/rails-oceania?hl=en. > > > > -- > > You received this message because you are subscribed to the Google > Groups "Ruby or Rails Oceania" group. > > To post to this group, send email to > > [email protected]<javascript:>. > > > To unsubscribe from this group, send email to > [email protected] <javascript:>. > > For more options, visit this group at > http://groups.google.com/group/rails-oceania?hl=en. > > > -- You received this message because you are subscribed to the Google Groups "Ruby or Rails Oceania" group. To view this discussion on the web visit https://groups.google.com/d/msg/rails-oceania/-/rzwIGCNKer8J. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rails-oceania?hl=en.
