Add exit codes to CLI to pytest

Author: kburns

.github/workflows/test_dedalus3.yml

@@ -53,4 +53,5 @@ jobs:
         shell: bash -l {0}
         run: |
           conda activate dedalus3
+          cd ~
           python3 -m dedalus test

dedalus/__main__.py

@@ -15,6 +15,7 @@
 
 if __name__ == "__main__":
 
+    import sys
     import pathlib
     import shutil
     import tarfile
@@ -24,11 +25,11 @@
 
     args = docopt(__doc__)
     if args['test']:
-        test()
+        sys.exit(test())
     elif args['bench']:
-        bench()
+        sys.exit(bench())
     elif args['cov']:
-        cov()
+        sys.exit(cov())
     elif args['get_config']:
         config_path = pathlib.Path(__file__).parent.joinpath('dedalus.cfg')
         shutil.copy(str(config_path), '.')

dedalus/tests/__init__.py

@@ -9,12 +9,12 @@
 
 def test():
     """Run tests."""
-    pytest.main(["-k", "not ncc", "--workers=auto", "--benchmark-disable", str(root)])
+    return pytest.main(["-k", "not ncc", "--workers=auto", "--benchmark-disable", str(root)])
 
 def bench():
     """Run benchmarks."""
-    pytest.main(["-k", "not ncc", "--workers=auto", "--benchmark-only", str(root)])
+    return pytest.main(["-k", "not ncc", "--workers=auto", "--benchmark-only", str(root)])
 
 def cov():
     """Print test coverage."""
-    pytest.main(["-k", "not ncc", "--workers=auto", "--benchmark-disable", "--cov=dedalus.core", str(root)])
+    return pytest.main(["-k", "not ncc", "--workers=auto", "--benchmark-disable", "--cov=dedalus.core", str(root)])