def test_get_when(self):
from libcellml import Reset
from libcellml import When
w = When()
r = Reset()
r.addWhen(w)
self.assertEqual(None, r.getWhen(2))
self.assertEqual(None, r.getWhen(-4))
self.assertNotEqual(None, r.getWhen(0))
def test_replace_when(self):
from libcellml import Reset
from libcellml import When
w1 = When()
w1.setCondition("x=exp(y)")
w2 = When()
w2.setValue("a=2")
r = Reset()
r.addWhen(w1)
self.assertFalse(r.replaceWhen(3, w2))
self.assertEqual("x=exp(y)", r.getWhen(0).getCondition())
self.assertEqual("", r.getWhen(0).getValue())
self.assertTrue(r.replaceWhen(0, w2))
self.assertEqual("", r.getWhen(0).getCondition())
self.assertEqual("a=2", r.getWhen(0).getValue())