def test_discrete_no_values(self):
"""
Should not fail when there are no values set.
GH-2417
"""
data = Table("iris")
self.widget.setData(data)
discreteFeatureEditor = DiscreteFeatureEditor()
discreteFeatureEditor.valuesedit.setText("A")
discreteFeatureEditor.nameedit.setText("D1")
discreteFeatureEditor.expressionedit.setText("iris")
self.widget.addFeature(discreteFeatureEditor.editorData())
self.assertFalse(self.widget.Error.more_values_needed.is_shown())
self.widget.apply()
self.assertTrue(self.widget.Error.more_values_needed.is_shown())
def test_discrete_no_values(self):
"""
Should not fail when there are no values set.
GH-2417
"""
data = Table("iris")
self.widget.setData(data)
discreteFeatureEditor = DiscreteFeatureEditor()
discreteFeatureEditor.valuesedit.setText("")
discreteFeatureEditor.nameedit.setText("D1")
discreteFeatureEditor.expressionedit.setText("iris")
self.widget.addFeature(
discreteFeatureEditor.editorData()
)
self.assertFalse(self.widget.Error.more_values_needed.is_shown())
self.widget.apply()
self.assertTrue(self.widget.Error.more_values_needed.is_shown())