AltWalker is a model-based testing framework for automating test execution. You design your tests as a directed graph and AltWalker creates the test flow and executes them. It uses GraphWalker to generate paths through a graph.

Main features 

  • Web-based graph model editor and visualizer 
  • Test flow generation from a graph using graphwalker  
  • Command line tool to verify model and code correctness 
  • Online and offline test execution in Python or C# 
  • Integration with your own executor


See how the model and test flow looks in two different contexts:

AltWalker is open source and you can find it here. Read the documentation for more info.

For questions and support, join our Gitter room: