minor fixups

Author: tclose

pydra/engine/tests/test_shelltask.py

@@ -684,7 +684,7 @@ class Outputs(ShellOutputs):
 
     shelly = Shelly(executable=cmd_exec, opt_t=cmd_t)
 
-    with pytest.raises(ValueError, match="'opt_t' requires \['opt_l'\]"):
+    with pytest.raises(ValueError, match=r"'opt_t' requires \['opt_l'\]"):
         shelly()
 
 

pydra/engine/tests/test_singularity.py

@@ -93,6 +93,7 @@ def test_singularity_2a(plugin, tmp_path):
     ) as sub:
         res = sub(singu)
 
+    assert not res.errored, "\n".join(res.errors["error message"])
     assert res.outputs.stdout.strip() == " ".join(cmd_args)
     assert res.outputs.return_code == 0