def test_should_create_a_constraint_dictionary(self):
constraint_info = [(ConstraintTypes.LENGTH, {
ConstraintAttributes.MIN: 10,
ConstraintAttributes.MAX: 20
}), (ConstraintTypes.REGEX, "^\w")]
constraints = constraints_factory(constraint_info)
self.assertEqual(2, len(constraints))
def _get_short_code_field(code, dictionary, label, name, instruction, required,
parent_field_code):
constraints, constraints_json = [], dictionary.get("constraints")
if constraints_json is not None:
constraints = constraints_factory(constraints_json)
field = ShortCodeField(name=name,
code=code,
label=label,
constraints=constraints,
instruction=instruction,
required=required,
parent_field_code=parent_field_code)
return field
def _get_text_field(code, dictionary, label, name, instruction, required,
parent_field_code):
constraints, constraints_json = [], dictionary.get("constraints")
if constraints_json is not None:
constraints = constraints_factory(constraints_json)
field = TextField(name=name,
code=code,
label=label,
constraints=constraints,
instruction=instruction,
required=required,
parent_field_code=parent_field_code,
is_calculated=dictionary.get('is_calculated'))
return field
def _get_integer_field(code, dictionary, label, name, instruction, required,
parent_field_code):
constraints, constraint_list = [], dictionary.get('constraints')
if constraint_list is not None:
constraints = constraints_factory(constraint_list)
integer_field = IntegerField(name=name,
code=code,
label=label,
instruction=instruction,
constraints=constraints,
required=required,
parent_field_code=parent_field_code)
return integer_field
def _get_telephone_number_field(code, dictionary, label, name, instruction,
required, parent_field_code):
constraints, constraints_json = [], dictionary.get("constraints")
if constraints_json is not None:
constraints = constraints_factory(constraints_json)
field = TelephoneNumberField(name=name,
code=code,
label=label,
constraints=constraints,
instruction=instruction,
required=required,
parent_field_code=parent_field_code)
return field
def _get_field_set_field(code, dictionary, label, name, instruction, required,
dbm, parent_field_code):
constraints, constraints_json = [], dictionary.get("constraints")
if constraints_json is not None:
constraints = constraints_factory(constraints_json)
sub_fields = dictionary.get("fields")
fieldset_type = dictionary.get("fieldset_type")
repeat_question_fields = [create_question_from(f, dbm) for f in sub_fields]
field = FieldSet(name=name,
code=code,
label=label,
instruction=instruction,
required=required,
field_set=repeat_question_fields,
fieldset_type=fieldset_type,
parent_field_code=parent_field_code)
return field
def test_should_throw_error_if_constraint_not_known(self):
constraint_info = [('nonsense', 'this should bomb'), ('regex', '^$')]
constraints = constraints_factory(constraint_info)
self.assertEqual(1, len(constraints))
self.assertTrue(isinstance(constraints[0], RegexConstraint))
def test_should_create_empty_constraint_dictionary_if_None(self):
constraint_info = []
constraints = constraints_factory(constraint_info)
self.assertEqual([], constraints)