test script: ret code set

devtools/test_talktorials.py

@@ -1,52 +1,65 @@
+import sys
 import subprocess
 import pathlib
 import yaml
 
 HERE = pathlib.Path().absolute()
 
+
 def create_conda_environment(env_file, env_name):
     # Create Conda environment from environment file
     env_path = HERE / "devtools" / env_file
     assert env_path.exists(), f"No environment file {env_path} found."
-    try:
-        subprocess.run(f'mamba env remove -n {env_name}', check=False)
-    except:
-        pass  # fails if environment not present
-    subprocess.run(f'mamba env create -f {env_path} -n {env_name} -q'.split(), check=True)
-    subprocess.run(f'mamba install -n {env_name} pytest pytest-xdist nbval -c conda-forge -y -q'.split(), check=True)
+    # subprocess.run(f'mamba env remove -n {env_name}', check=False)
+    subprocess.run(
+        f"mamba env create -f {env_path} -n {env_name} -q".split(), check=True
+    )
+    subprocess.run(
+        f"mamba install -n {env_name} pytest pytest-xdist nbval -c conda-forge -y -q".split(),
+        check=True,
+    )
+
 
 def deactivate_conda_environment():
     # Deactivate Conda environment
-    subprocess.run(['conda', 'deactivate'], shell=True, check=True)
+    subprocess.run(["conda", "deactivate"], shell=True, check=True)
+
 
 def test_notebooks(notebooks, env_name):
     # Run tests on Jupyter notebooks
     success = True
     for notebook in notebooks:
-        talktorial_path = HERE / "teachopencadd" / "talktorials" / notebook / "talktorial.ipynb"
+        talktorial_path = (
+            HERE / "teachopencadd" / "talktorials" / notebook / "talktorial.ipynb"
+        )
         assert talktorial_path.exists(), f"Talktorial {notebook} not found."
-        res = subprocess.run(f'conda run -n {env_name} pytest --nbval {talktorial_path}'.split())
+        res = subprocess.run(
+            f"conda run -n {env_name} pytest --nbval {talktorial_path}".split()
+        )
         success = (res == 0) and success
     return success
 
+
 def main():
     # Load configuration from YAML file
-    with open('tests.yml', 'r') as file:
+    with open("tests.yml", "r") as file:
         config = yaml.safe_load(file)
 
     success = True
-    for environment in config['environments']:
-        env_name = environment['name']
-        env_file = environment['file']
-        notebooks = environment['notebooks']
+    for environment in config["environments"]:
+        env_name = environment["name"]
+        env_file = environment["file"]
+        notebooks = environment["notebooks"]
 
         print(f"Setting up Conda environment '{env_name}'...")
-        create_conda_environment(env_file, env_name)
+        # create_conda_environment(env_file, env_name)
 
         print(f"Running tests on Jupyter notebooks for environment '{env_name}'...")
         success = success and test_notebooks(notebooks, env_name)
 
     return success
 
+
 if __name__ == "__main__":
-    main()
+    return_code = main()
+    sys.exit(return_code)