def test_discrete_editor(self):
w = DiscreteVariableEditor()
self.assertIs(w.get_data(), None)
v = DiscreteVariable("C", values=["a", "b", "c"])
v.attributes.update({"A": 1, "B": "b"})
w.set_data(v)
self.assertEqual(w.name_edit.text(), v.name)
self.assertEqual(w.labels_model.get_dict(), v.attributes)
self.assertTrue(w.is_same())
w.set_data(None)
self.assertEqual(w.name_edit.text(), "")
self.assertEqual(w.labels_model.get_dict(), {})
self.assertIs(w.get_data(), None)
# test selection/deselection in the view
w.set_data(v)
view = w.values_edit
model = view.model()
assert model.rowCount()
sel_model = view.selectionModel()
model = sel_model.model()
sel_model.select(model.index(0, 0), QItemSelectionModel.Select)
sel_model.select(model.index(0, 0), QItemSelectionModel.Deselect)
def test_discrete_editor(self):
w = DiscreteVariableEditor()
self.assertEqual(w.get_data(), (None, []))
v = Categorical("C", ("a", "b", "c"), None, (("A", "1"), ("B", "b")))
w.set_data(v)
self.assertEqual(w.name_edit.text(), v.name)
self.assertEqual(w.labels_model.get_dict(), dict(v.annotations))
self.assertEqual(w.get_data(), (v, []))
w.set_data(None)
self.assertEqual(w.name_edit.text(), "")
self.assertEqual(w.labels_model.get_dict(), {})
self.assertEqual(w.get_data(), (None, []))
mapping = [("c", "C"), ("a", "A"), ("b", None), (None, "b")]
w.set_data(v, [CategoriesMapping(mapping)])
w.grab() # run delegate paint method
self.assertEqual(w.get_data(), (v, [CategoriesMapping(mapping)]))
# test selection/deselection in the view
w.set_data(v)
view = w.values_edit
model = view.model()
assert model.rowCount()
sel_model = view.selectionModel()
model = sel_model.model()
sel_model.select(model.index(0, 0), QItemSelectionModel.Select)
sel_model.select(model.index(0, 0), QItemSelectionModel.Deselect)
def test_discrete_editor(self):
w = DiscreteVariableEditor()
self.assertEqual(w.get_data(), (None, []))
v = Categorical("C", ("a", "b", "c"), None,
(("A", "1"), ("B", "b")))
w.set_data(v)
self.assertEqual(w.name_edit.text(), v.name)
self.assertEqual(w.labels_model.get_dict(), dict(v.annotations))
self.assertEqual(w.get_data(), (v, []))
w.set_data(None)
self.assertEqual(w.name_edit.text(), "")
self.assertEqual(w.labels_model.get_dict(), {})
self.assertEqual(w.get_data(), (None, []))
mapping = [
("c", "C"),
("a", "A"),
("b", None),
(None, "b")
]
w.set_data(v, [CategoriesMapping(mapping)])
w.grab() # run delegate paint method
self.assertEqual(w.get_data(), (v, [CategoriesMapping(mapping)]))
# test selection/deselection in the view
w.set_data(v)
view = w.values_edit
model = view.model()
assert model.rowCount()
sel_model = view.selectionModel()
model = sel_model.model()
sel_model.select(model.index(0, 0), QItemSelectionModel.Select)
sel_model.select(model.index(0, 0), QItemSelectionModel.Deselect)
def test_discrete_editor(self):
w = DiscreteVariableEditor()
self.assertIs(w.get_data(), None)
v = DiscreteVariable("C", values=["a", "b", "c"])
v.attributes.update({"A": 1, "B": "b"})
w.set_data(v)
self.assertEqual(w.name_edit.text(), v.name)
self.assertEqual(w.labels_model.get_dict(), v.attributes)
self.assertTrue(w.is_same())
w.set_data(None)
self.assertEqual(w.name_edit.text(), "")
self.assertEqual(w.labels_model.get_dict(), {})
self.assertIs(w.get_data(), None)
def test_discrete_editor(self):
w = DiscreteVariableEditor()
self.assertIs(w.get_data(), None)
v = DiscreteVariable("C", values=["a", "b", "c"])
v.attributes.update({"A": 1, "B": "b"})
w.set_data(v)
self.assertEqual(w.name_edit.text(), v.name)
self.assertEqual(w.labels_model.get_dict(), v.attributes)
self.assertTrue(w.is_same())
w.set_data(None)
self.assertEqual(w.name_edit.text(), "")
self.assertEqual(w.labels_model.get_dict(), {})
self.assertIs(w.get_data(), None)
def test_discrete_editor(self):
w = DiscreteVariableEditor()
self.assertEqual(w.get_data(), (None, []))
v = Categorical("C", ("a", "b", "c"), (("A", "1"), ("B", "b")), False)
values = [0, 0, 0, 1, 1, 2]
w.set_data_categorical(v, values)
self.assertEqual(w.name_edit.text(), v.name)
self.assertEqual(w.labels_model.get_dict(), dict(v.annotations))
self.assertEqual(w.get_data(), (v, []))
w.set_data_categorical(None, None)
self.assertEqual(w.name_edit.text(), "")
self.assertEqual(w.labels_model.get_dict(), {})
self.assertEqual(w.get_data(), (None, []))
mapping = [("c", "C"), ("a", "A"), ("b", None), (None, "b")]
w.set_data_categorical(v, values, [CategoriesMapping(mapping)])
w.grab() # run delegate paint method
self.assertEqual(w.get_data(), (v, [CategoriesMapping(mapping)]))
# test selection/deselection in the view
w.set_data_categorical(v, values)
view = w.values_edit
model = view.model()
assert model.rowCount()
sel_model = view.selectionModel()
model = sel_model.model()
sel_model.select(model.index(0, 0), QItemSelectionModel.Select)
sel_model.select(model.index(0, 0), QItemSelectionModel.Deselect)
# merge mapping
mapping = [("a", "a"), ("b", "b"), ("c", "b")]
w.set_data_categorical(v, values, [CategoriesMapping(mapping)])
self.assertEqual(w.get_data()[1], [CategoriesMapping(mapping)])
self.assertEqual(model.data(model.index(0, 0), MultiplicityRole), 1)
self.assertEqual(model.data(model.index(1, 0), MultiplicityRole), 2)
self.assertEqual(model.data(model.index(2, 0), MultiplicityRole), 2)
w.grab()
model.setData(model.index(0, 0), "b", Qt.EditRole)
self.assertEqual(model.data(model.index(0, 0), MultiplicityRole), 3)
self.assertEqual(model.data(model.index(1, 0), MultiplicityRole), 3)
self.assertEqual(model.data(model.index(2, 0), MultiplicityRole), 3)
w.grab()
def test_discrete_editor(self):
w = DiscreteVariableEditor()
self.assertEqual(w.get_data(), (None, []))
v = Categorical("C", ("a", "b", "c"), (("A", "1"), ("B", "b")))
w.set_data(v)
self.assertEqual(w.name_edit.text(), v.name)
self.assertFalse(w.ordered_cb.isChecked())
self.assertEqual(w.labels_model.get_dict(), dict(v.annotations))
self.assertEqual(w.get_data(), (v, []))
w.set_data(None)
self.assertEqual(w.name_edit.text(), "")
self.assertEqual(w.labels_model.get_dict(), {})
self.assertEqual(w.get_data(), (None, []))
mapping = [
("c", "C"),
("a", "A"),
("b", None),
(None, "b")
]
w.set_data(v, [CategoriesMapping(mapping)])
w.grab() # run delegate paint method
self.assertEqual(w.get_data(), (v, [CategoriesMapping(mapping)]))
w.set_data(v, [CategoriesMapping(mapping), ChangeOrdered(True)])
self.assertTrue(w.ordered_cb.isChecked())
self.assertEqual(
w.get_data()[1], [CategoriesMapping(mapping), ChangeOrdered(True)]
)
# test selection/deselection in the view
w.set_data(v)
view = w.values_edit
model = view.model()
assert model.rowCount()
sel_model = view.selectionModel()
model = sel_model.model()
sel_model.select(model.index(0, 0), QItemSelectionModel.Select)
sel_model.select(model.index(0, 0), QItemSelectionModel.Deselect)
# merge mapping
mapping = [
("a", "a"),
("b", "b"),
("c", "b")
]
w.set_data(v, [CategoriesMapping(mapping)])
self.assertEqual(w.get_data()[1], [CategoriesMapping(mapping)])
self.assertEqual(model.data(model.index(0, 0), MultiplicityRole), 1)
self.assertEqual(model.data(model.index(1, 0), MultiplicityRole), 2)
self.assertEqual(model.data(model.index(2, 0), MultiplicityRole), 2)
w.grab()
model.setData(model.index(0, 0), "b", Qt.EditRole)
self.assertEqual(model.data(model.index(0, 0), MultiplicityRole), 3)
self.assertEqual(model.data(model.index(1, 0), MultiplicityRole), 3)
self.assertEqual(model.data(model.index(2, 0), MultiplicityRole), 3)
w.grab()