def test_set_initial_value(self):
widget = OWWidget()
variables = [ContinuousVariable(x) for x in "abc"]
model = VariableListModel(variables)
widget.foo = variables[1]
combo = gui.comboBox(widget.controlArea, widget, "foo", model=model)
self.assertEqual(combo.currentIndex(), 1)
def setUp(self):
self.widget = OWWidget()
self.widget.foo = None
self.attrs = VariableListModel()
self.view = gui.listView(self.widget.controlArea,
self.widget,
"foo",
model=self.attrs)
def test_checked_extension(self):
widget = OWWidget()
gui.doubleSpin(widget=widget,
master=self,
value="some_param",
minv=1,
maxv=10,
checked="some_option")
def test_checked_extension(self):
widget = OWWidget()
widget.some_param = 0
widget.some_option = False
gui.doubleSpin(
widget=widget,
master=widget,
value="some_param",
minv=1,
maxv=10,
checked="some_option",
)
def test_select(self):
widget = OWWidget()
widget.foo = None
self.attrs = VariableListModel()
view = gui.listView(widget.controlArea, widget, "foo", model=self.attrs)
self.assertIsNone(widget.foo)
a, b, c = (ContinuousVariable(x) for x in "abc")
self.attrs[:] = [a, b, c]
view.setCurrentIndex(self.attrs.index(0, 0))
self.assertIs(widget.foo, a)
view.setCurrentIndex(self.attrs.index(2, 0))
self.assertIs(widget.foo, c)
widget.foo = b
selection = view.selectedIndexes()
self.assertEqual(len(selection), 1)
self.assertEqual(selection[0].row(), 1)
def setUp(self):
self.table = ContingencyTable(OWWidget())
self.var1 = DiscreteVariable("char", ("a", "b"), ordered=True)
self.var2 = DiscreteVariable("num", ("0", "1"), ordered=True)
