class TestPOSTaggerModule(WidgetTest):
def setUp(self):
self.editor = POSTaggingModule()
@property
def buttons(self):
return self.editor._SingleMethodModule__group.buttons()
def test_init(self):
self.assertTrue(self.buttons[0].isChecked())
for i in range(1, 2):
self.assertFalse(self.buttons[i].isChecked())
def test_parameters(self):
params = {"method": POSTaggingModule.Averaged}
self.assertDictEqual(self.editor.parameters(), params)
def test_set_parameters(self):
params = {"method": POSTaggingModule.MaxEnt}
self.editor.setParameters(params)
self.assertDictEqual(self.editor.parameters(), params)
self.assertTrue(self.buttons[1].isChecked())
for i in range(1):
self.assertFalse(self.buttons[i].isChecked())
def test_createinstance(self):
pp = self.editor.createinstance(self.editor.parameters())
self.assertIsInstance(pp, AveragedPerceptronTagger)
pp = self.editor.createinstance({"method": POSTaggingModule.MaxEnt})
self.assertIsInstance(pp, MaxEntTagger)
# TODO - implement StanfordPOSTagger
# pp = self.editor.createinstance({"method": POSTaggingModule.Stanford})
# self.assertIsInstance(pp, StanfordPOSTagger)
def test_repr(self):
self.assertEqual(str(self.editor), "Averaged Perceptron Tagger")
def setUp(self):
self.editor = POSTaggingModule()