graph-validation.yml

name: Graph validation tests

on:
  pull_request:
  push:
    branches:
      - main

jobs:
  validate-ttl-syntax:
    name: Validate turtle files (`.ttl`) syntax
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'
      
      - name: Install dependencies
        run: pip install -r requirements.txt

      - name: Validate turtle syntax
        run: python src/python/validate.py

  validate-graph-shacl:
    name: Validate shape of `rdf/graph.ttl`
    needs: validate-ttl-syntax
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Install dependencies
        run: pip install -r requirements.txt

      - name: Run owl-based inferencing to construct `graph.ttl`
        run: |
          python src/python/rdf-processing.py \
            -i rdf/ontology/*.ttl rdf/data/*.ttl rdf/shape/*.ttl \
            -o rdf/processed/graph.ttl \
            -r src/sparql/inference-rules/*.sparql
      
      - name: Validate graph shape with SHACL CLI
        run: pyshacl -s rdf/shape/shape.ttl -f human rdf/processed/graph.ttl