#!/usr/bin/env bash

set -e

# A wrapper for running pytest, either manually or through a Makefile.
# Usage:
#    PAL_HOST=Linux .../run-pytest
#    PAL_HOST=Linux-SGX .../run-pytest
#    SGX=1 .../run-pytest

PROJECT_ROOT=$(realpath "$(dirname "$0")/..")

# Determine PAL_HOST if we're not being run from inside Makefile.
if [[ "$PAL_HOST" == "" ]]; then
   if [[ "$SGX" == "1" ]]; then
       export PAL_HOST="Linux-SGX"
   else
       export PAL_HOST="Linux"
   fi
   echo "Running pytest for PAL_HOST = $PAL_HOST"
fi

# Add path to regression.py common library.
export PYTHONPATH="$PROJECT_ROOT/Scripts:$PYTHONPATH"

# Environment variables needed by regression.py
export PAL_LOADER="$PROJECT_ROOT/Runtime/pal-$PAL_HOST"
export LIBPAL_PATH="$PROJECT_ROOT/Runtime/libpal-$PAL_HOST.so"
export HOST_PAL_PATH="$PROJECT_ROOT/Pal/src/host/$PAL_HOST"

exec python3 -m pytest "$@"