From d3402c050d5b53336d2c138649ccc8fc92760d54 Mon Sep 17 00:00:00 2001
From: nhuet <nolwen.huet@imacs.polytechnique.fr>
Date: Tue, 10 Dec 2024 15:10:53 +0100
Subject: [PATCH] Use config files included in pyRDDLGym-jax install directory
 (#448)

---
 notebooks/16_rddl_tuto.ipynb                   |  8 +++++---
 tests/solvers/python/test_pyrddlgym_solvers.py | 12 ++++--------
 2 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/notebooks/16_rddl_tuto.ipynb b/notebooks/16_rddl_tuto.ipynb
index 4d10a10fc5..77656a9adf 100644
--- a/notebooks/16_rddl_tuto.ipynb
+++ b/notebooks/16_rddl_tuto.ipynb
@@ -85,6 +85,7 @@
     "import os\n",
     "import shutil\n",
     "\n",
+    "import pyRDDLGym_jax.examples.configs\n",
     "from pyRDDLGym_jax.core.simulator import JaxRDDLSimulator\n",
     "from pyRDDLGym_rl.core.env import SimplifiedActionRDDLEnv\n",
     "from ray.rllib.algorithms.ppo import PPO as RLLIB_PPO\n",
@@ -472,8 +473,9 @@
     "problem_info = manager.get_problem(problem_name)\n",
     "problem_visualizer = QuadcopterVisualizer\n",
     "\n",
-    "if not os.path.exists(\"Quadcopter_slp.cfg\"):\n",
-    "    !wget https://raw.githubusercontent.com/pyrddlgym-project/pyRDDLGym-jax/main/pyRDDLGym_jax/examples/configs/Quadcopter_slp.cfg\n",
+    "config_name = \"Quadcopter_slp.cfg\"\n",
+    "config_dir = pyRDDLGym_jax.examples.configs.__path__[0]\n",
+    "config_path = f\"{config_dir}/{config_name}\"\n",
     "\n",
     "domain_factory_jax_agent = lambda alg_name=None: RDDLDomain(\n",
     "    rddl_domain=problem_info.get_domain(),\n",
@@ -491,7 +493,7 @@
     "\n",
     "logging.getLogger(\"matplotlib.font_manager\").disabled = True\n",
     "with RDDLJaxSolver(\n",
-    "    domain_factory=domain_factory_jax_agent, config=\"Quadcopter_slp.cfg\"\n",
+    "    domain_factory=domain_factory_jax_agent, config=config_path\n",
     ") as solver:\n",
     "    solver.solve()\n",
     "    rollout(\n",
diff --git a/tests/solvers/python/test_pyrddlgym_solvers.py b/tests/solvers/python/test_pyrddlgym_solvers.py
index 09123bc595..af8a43c9c7 100644
--- a/tests/solvers/python/test_pyrddlgym_solvers.py
+++ b/tests/solvers/python/test_pyrddlgym_solvers.py
@@ -2,6 +2,7 @@
 import shutil
 from urllib.request import urlcleanup, urlretrieve
 
+import pyRDDLGym_jax.examples.configs
 from pyRDDLGym_jax.core.simulator import JaxRDDLSimulator
 
 from skdecide.hub.domain.rddl import RDDLDomain
@@ -12,13 +13,8 @@
 def test_pyrddlgymdomain_jax():
     # get solver config
     config_name = "Cartpole_Continuous_gym_drp.cfg"
-    if not os.path.exists(config_name):
-        url = f"https://raw.githubusercontent.com/pyrddlgym-project/pyRDDLGym-jax/main/pyRDDLGym_jax/examples/configs/{config_name}"
-        try:
-            local_file_path, headers = urlretrieve(url)
-            shutil.move(local_file_path, config_name)
-        finally:
-            urlcleanup()
+    config_dir = pyRDDLGym_jax.examples.configs.__path__[0]
+    config_path = f"{config_dir}/{config_name}"
 
     # domain factory (with proper backend and vectorized flag)
     domain_factory = lambda: RDDLDomain(
@@ -30,7 +26,7 @@ def test_pyrddlgymdomain_jax():
         vectorized=True,
     )
     solver_factory = lambda: RDDLJaxSolver(
-        domain_factory=domain_factory, config=config_name
+        domain_factory=domain_factory, config=config_path
     )
 
     # solve