Merge branch 'examples-as-tests' of github.com:CITCOM-project/CausalTestingFramework into examples-as-tests

Author: jmafoster1

.github/workflows/ci-tests.yaml

@@ -25,6 +25,7 @@ jobs:
           conda install -c conda-forge pygraphviz
           python --version
           pip install -e .
+          pip install -e .[test]
           pip install pytest pytest-cov
         shell: bash -l {0}
       - name: Test with pytest

examples/covasim_/doubling_beta/test_beta.py renamed to examples/covasim_/doubling_beta/example_beta.py

@@ -65,3 +65,9 @@ max_line_length = 120
 in-place = true
 recursive = true
 aggressive = 3
+
+[tool.pytest.ini_options]
+minversion = "6.0"
+python_files=[
+    "test_*.py",
+    "example_*.py"]