def validate(self, response):
valid = True
for field, component in self.components.items():
Validator.validate(component, response)
if not component.is_valid():
valid = False
if valid:
for callback in self.on_success:
callback()
return True
for callback in self.on_error:
callback()
return False
def test_validator():
# integer
assert Validator.validate_integer("1", None) == False
assert Validator.validate_integer(1, None) == True
assert Validator.validate_integer(None, None) == False
assert Validator.validate_blank("", None) == True
assert Validator.validate_blank(None, None) == True
assert Validator.validate_blank("test", None) == False
assert Validator.validate_max_length("12345", 3) == False
assert Validator.validate_max_length("12345", 5) == True
assert Validator.validate_min_length("12345", 5) == True
assert Validator.validate_min_length("12345", 6) == False
assert Validator.validate_range(10, [0, 1]) == False
assert Validator.validate_range(10, [0, 10]) == True
assert Validator.validate_equal(10, 10) == True
assert Validator.validate_equal(10, 20) == False
assert Validator.validate_not_equal(10, 20) == True
assert Validator.validate_not_equal(10, 10) == False