gips-tests/README.md

GIPS Tests

GIPS is an open-source framework for Graph-Based ILP Problem Specification. This repository holds some GIPS test projects.

Setup

• Install GIPS as described in its repository.
• Launch a runtime workspace (while using a runtime Eclipse) as stated in the eMoflon::IBeX installation steps. (Please refer to the installation steps of GIPS above.)
• Clone this Git repository to your local machine and import it into Eclipse: File -> Import -> General -> Existing Projects into Workspace. Import all projects.
• Build all your projects with the black eMoflon hammer. Sometimes, it is required to trigger a cleaning in Eclipse (Project -> Clean... -> Clean all projects).

Requirements

Currently, all of the tests use the GLPK ILP solver, which is free and open-source. Thus, you have to install and configure GLPK or change the configuration of all tests in the GlobalTestConfig file from GLPK to GUROBI or GLPK.

Repository/Project structure

Project name	Type	Purpose
gips.ilp.lpoutput	GIPSL	Tests the LP output generation (e.g., logs)
gips.ilp.timeout.*	GIPSL set	Tests the time limit behaviour of the ILP solvers
gips.multilayeredinheritence.*	GIPSL	Tests the correct behaviour of GIPS for multi-layered inheritence in classes
gips.null*	GIPSL set	Test project and metamodel to trigger a NPE bug in GIPS
gips.sort.*	GIPSL set	A simple test to create a sorted linked-list
gips.scheduling.*	GIPSL set	Test project and metamodel to plan generic task scheduling
gipsl.all.build.*	GIPSL set	Multiple projects with the same metamodel to test individual language features
gipsl.imports.*	GIPSL set	Multiple projects to test the import functionality
gips(l).*bug.*	GIPSL set	Multiple projects to triggern known bugs (fixed or not fixed)
gipsl.scribble	GIPSL	Scribble project to debug, e.g., the validator - does not contain tests
test.suite.gips	Test suite	Test suite with a global test runner to run all tests in this repo
test.suite.utils	Utilities	Utilities for the tests that are also needed by the GIPSL projects above

License

This project is licensed under the GNU General Public License v3.0 - see the LICENSE file for more details.