def check_enum_mappings_value_change(self, style, mode):
class IntEnumModel(HasTraits):
value = Int()
enum_editor_factory = EnumEditor(
values=[0, 1],
format_func=lambda v: str(bool(v)).upper(),
mode=mode,
)
formatted_view = View(
UItem(
"value",
editor=enum_editor_factory,
style=style,
)
)
with reraise_exceptions(), self.setup_ui(
IntEnumModel(), formatted_view
) as editor:
self.assertEqual(editor.names, ["FALSE", "TRUE"])
self.assertEqual(editor.mapping, {"FALSE": 0, "TRUE": 1})
self.assertEqual(editor.inverse_mapping, {0: "FALSE", 1: "TRUE"})
enum_editor_factory.values = [1, 0]
self.assertEqual(editor.names, ["TRUE", "FALSE"])
self.assertEqual(editor.mapping, {"TRUE": 1, "FALSE": 0})
self.assertEqual(editor.inverse_mapping, {1: "TRUE", 0: "FALSE"})
def test_simple_editor_rebuild_editor_evaluate(self):
# Smoke test for `wx.enum_editor.SimpleEditor.rebuild_editor`
enum_editor_factory = EnumEditor(
evaluate=True,
values=["one", "two", "three", "four"],
)
view = View(UItem("value", editor=enum_editor_factory, style="simple"))
tester = UITester()
with tester.create_ui(EnumModel(), dict(view=view)):
enum_editor_factory.values = ["one", "two", "three"]
def test_simple_editor_rebuild_editor_evaluate(self):
# Smoke test for `wx.enum_editor.SimpleEditor.rebuild_editor`
enum_editor_factory = EnumEditor(
evaluate=True,
values=["one", "two", "three", "four"],
)
view = View(UItem("value", editor=enum_editor_factory, style="simple"))
with store_exceptions_on_all_threads():
gui, combobox = self.setup_gui(EnumModel(), view)
enum_editor_factory.values = ["one", "two", "three"]
