[thermo] Add unit test for invalid extra SolutionArray column names

Cantera · Mar 23, 2020 · b449e83 · b449e83
1 parent 506ef6f
commit b449e83
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/interfaces/cython/cantera/test/test_thermo.py b/interfaces/cython/cantera/test/test_thermo.py
@@ -1641,6 +1641,10 @@ def test_slicing_ndim(self):
         self.assertArrayNear(col3.T, 900*np.ones(2))
         self.assertArrayNear(row2.T, 900*np.ones(5))
 
+    def test_extra(self):
+        with self.assertRaises(ValueError):
+            states = ct.SolutionArray(self.gas, extra=['creation_rates'])
+
     def test_append(self):
         states = ct.SolutionArray(self.gas, 5)
         states.TPX = np.linspace(500, 1000, 5), 2e5, 'H2:0.5, O2:0.4'