ad keras again

requirements.txt

@@ -4,6 +4,7 @@ Cartopy==0.20.0
 dask==2021.9.1
 dill==0.3.3
 fsspec==2021.10.1
+Keras==2.6.0
 locket==0.2.1
 matplotlib==3.4.3
 mock==4.0.3
@@ -25,7 +26,7 @@ setuptools==47.1.0
 six==1.15.0
 statsmodels==0.13.2
 tabulate==0.8.10
---disable-pip-version-check --no-cache-dir tensorflow==2.6.0
+tensorflow==2.6.0
 timezonefinder==5.2.0
 toolz==0.11.1
 typing_extensions~=3.7.4

test/test_workflows/test_default_workflow.py

@@ -23,7 +23,7 @@ class TestDefaultWorkflow:
         flow = DefaultWorkflow(stations="test", real_kwarg=4)
         assert flow._registry[0].__name__ == ExperimentSetup.__name__
         assert len(flow._registry_kwargs[0].keys()) == 3
-        assert list(flow._registry_kwargs[0].keys()) == ["experiment_date", "stations", "real_kwarg"]
+        assert sorted(list(flow._registry_kwargs[0].keys())) == ["experiment_date", "real_kwarg", "stations"]
 
     def test_setup(self):
         flow = DefaultWorkflow()