Closed as duplicate of#221
Description
Is your feature request related to a problem? Please describe.
Currently, the JSON frontend requires that we specify the path of a CSV file containing the test data. It would be good if we could instead supply a data collection script which would interface directly with the system under test to collect data. A basic solution would be to simply pass in a dataframe object directly rather than the string filename. Then we could have a preprocessing script to execute before the tests to build the dataframe. If anyone has any better ideas, I'm open to suggestions.