Introduction

In this practical you will run the Epsilon Ant tasks to combine an EVL program and an EGL program into a single automated pipeline. You will then add EUnit tests to check that validation and code generation work as intended.

What you should already know

• How to use EOL to query models.
• How to use EVL to validate models.
• How to use EGX/EGL to transform models to text.

What you will learn

• How to write and run model management worfklows from Eclipse with Ant.
• How to test Epsilon programs using EUnit.

What you will need

• An Eclipse installation with EMF and Epsilon (see the Tools section of Practical 6).