class TestNgramsModule(WidgetTest):
def setUp(self):
self.editor = NgramsModule()
@property
def spins(self):
range = self.editor._NgramsModule__range_spins
return range._spin_start, range._spin_end
def test_init(self):
self.assertEqual(self.spins[0].value(), 1)
self.assertEqual(self.spins[1].value(), 2)
def test_parameters(self):
params = {"start": 1, "end": 2}
self.assertDictEqual(self.editor.parameters(), params)
def test_set_parameters(self):
self.editor.setParameters({"start": 3, "end": 7})
self.assertDictEqual(self.editor.parameters(), {"start": 3, "end": 7})
self.assertEqual(self.spins[0].value(), 3)
self.assertEqual(self.spins[1].value(), 7)
def test_createinstance(self):
pp = self.editor.createinstance(self.editor.parameters())
self.assertIsInstance(pp, NGrams)
self.assertEqual(pp._NGrams__range, (1, 2))
params = {"start": 4}
pp = self.editor.createinstance(params)
self.assertIsInstance(pp, NGrams)
self.assertEqual(pp._NGrams__range, (4, 2))
def test_repr(self):
self.assertEqual(str(self.editor), "(1, 2)")
def setUp(self):
self.editor = NgramsModule()