use github environment variables

Signed-off-by: Jose Borreguero <[email protected]>

.github/workflows/actions.yml

@@ -24,6 +24,8 @@ jobs:
     - name: Test with pytest
       working-directory: ./reduction
       run: |
+        echo datasearch.directories=${{ github.workspace }}/reduction/tests/data/liquidsreflectometer-data/nexus/ >> ${{ runner.home }}/.mantid/Mantid.user.properties
+        cat ${{ runner.home }}/.mantid/Mantid.user.properties
         git submodule add --force https://code.ornl.gov/sns-hfir-scse/infrastructure/test-data/liquidsreflectometer-data.git tests/data/liquidsreflectometer-data
         git submodule update --init
         python -m pytest -vv --cov=. --cov-report=xml --cov-report=term test

reduction/test/conftest.py

@@ -3,9 +3,7 @@
 from pathlib import Path
 import os
 
-data_dir = Path(__file__).parent.parent / "data"
-
-
+'''
 def pytest_sessionstart(session):
     r"""invoked by pytest at the very beginning"""
     logger = logging.getLogger()
@@ -15,6 +13,7 @@ def pytest_sessionstart(session):
     mantid_config_file = mantid_config_dir / "Mantid.user.properties"
     write_mode = "a" if mantid_config_file.exists() else "w"  # append or create-then-write
     with open(mantid_config_file, write_mode) as file_handle:
-        data_path = data_dir / "liquidsreflectometer-data" / "nexus"
+        data_path = Path(__file__).parent.parent / "tests/data/liquidsreflectometer-data/nexus"
         file_handle.write(f"datasearch.directories={str(data_path)}")
         logger.info("Appending data directory to mantid config file")
+'''