Add test for submission function

tests/flows/test_submission.py

@@ -0,0 +1,38 @@
+from NanoParticleTools.flows.submission import submit_job
+from NanoParticleTools.inputs import SphericalConstraint
+from jobflow import JobStore
+from maggma.stores.mongolike import MemoryStore
+
+def test_submit_job():
+    constraints = [SphericalConstraint(20), SphericalConstraint(30)]
+    dopant_specifications = [(0, 0.5, 'Er', 'Y'),
+                             (0, 0.25, 'Nd', 'Y'),
+                             (0, 0.261, 'Yb', 'Y')]
+
+    docs_store = MemoryStore()
+    data_store = MemoryStore()
+    job_store = JobStore(docs_store, additional_stores={'trajectories': data_store})
+    wf = submit_job(constraints,
+                    dopant_specifications,
+                    lp=None,
+                    store=job_store,
+                    add_to_launchpad=False)
+
+    assert len(wf.fws) == 1
+    args = wf.fws[0].tasks[0]['job'].function_kwargs
+    assert len(args['constraints']) == 2
+    assert len(args['dopant_specifications']) == 3
+    assert 'nanoparticle_identifier' in args['metadata']
+
+
+    wf = submit_job(constraints,
+                    dopant_specifications,
+                    lp=None,
+                    store=job_store,
+                    add_to_launchpad=False,
+                    priority=1000,
+                    metadata={'test_metadata': 5})
+
+    args = wf.fws[0].tasks[0]['job'].function_kwargs
+    assert 'nanoparticle_identifier' in args['metadata']
+    assert args['metadata']['test_metadata'] == 5