How to test svg pie charts and graphs using protractor?

Question

I was wondering if some one could direct me how to test svg pie charts and graphs using protractor .

I have to read data on pie charts when hovered on it or read data on graphs when hovered to the data points .

The pie chart is very similar to following one except for the text data. CHeck 2D pie chart example: http://www.fusioncharts.com/charts/pie-doughnut-charts/

Answer 1

I get the data by xpath - though it's a bit different than normal. To get access to svg:

element(by.xpath('//*[name() = "svg"]//the rest of the path'))