def test_typedchoicefield_has_changed(self):
# has_changed should not trigger required validation
f = TypedChoiceField(choices=[(1, "+1"), (-1, "-1")], coerce=int, required=True)
self.assertFalse(f.has_changed(None, ''))
self.assertFalse(f.has_changed(1, '1'))
self.assertFalse(f.has_changed('1', '1'))
f = TypedChoiceField(
choices=[('', '---------'), ('a', "a"), ('b', "b")], coerce=str,
required=False, initial=None, empty_value=None,
)
self.assertFalse(f.has_changed(None, ''))
self.assertTrue(f.has_changed('', 'a'))
self.assertFalse(f.has_changed('a', 'a'))
def test_typedchoicefield_has_changed(self):
# has_changed should not trigger required validation
f = TypedChoiceField(choices=[(1, "+1"), (-1, "-1")], coerce=int, required=True)
self.assertFalse(f.has_changed(None, ''))
self.assertFalse(f.has_changed(1, '1'))
self.assertFalse(f.has_changed('1', '1'))
f = TypedChoiceField(
choices=[('', '---------'), ('a', "a"), ('b', "b")], coerce=str,
required=False, initial=None, empty_value=None,
)
self.assertFalse(f.has_changed(None, ''))
self.assertTrue(f.has_changed('', 'a'))
self.assertFalse(f.has_changed('a', 'a'))
def test_typedchoicefield_has_changed(self):
# has_changed should not trigger required validation
f = TypedChoiceField(choices=[(1, "+1"), (-1, "-1")],
coerce=int,
required=True)
self.assertFalse(f.has_changed(None, ""))
self.assertFalse(f.has_changed(1, "1"))
self.assertFalse(f.has_changed("1", "1"))
f = TypedChoiceField(
choices=[("", "---------"), ("a", "a"), ("b", "b")],
coerce=str,
required=False,
initial=None,
empty_value=None,
)
self.assertFalse(f.has_changed(None, ""))
self.assertTrue(f.has_changed("", "a"))
self.assertFalse(f.has_changed("a", "a"))
