LocalizedFieldFormTestCase

Complexity

Total Complexity

12

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Importance

Changes	2
Bugs	1	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
C	test_init()	0	19	8
A	test_compress()	0	10	4

from django.conf import settings
from django.test import TestCase

from localized_fields.forms import LocalizedFieldForm


class LocalizedFieldFormTestCase(TestCase):
    """Tests the workings of the :see:LocalizedFieldForm class."""

    @staticmethod
    def test_init():
        """Tests whether the constructor correctly
        creates a field for every language."""

        form = LocalizedFieldForm()

        for (lang_code, _), field in zip(settings.LANGUAGES, form.fields):
            assert field.label == lang_code

            if lang_code == settings.LANGUAGE_CODE:
                assert field.required
            else:
                assert not field.required

        form = LocalizedFieldForm(required=False)

        for (lang_code, _), field in zip(settings.LANGUAGES, form.fields):
            assert not field.required

    @staticmethod
    def test_compress():
        """Tests whether the :see:compress function
        is working properly."""

        input_value = [lang_name for _, lang_name in settings.LANGUAGES]
        output_value = LocalizedFieldForm().compress(input_value)

        for lang_code, lang_name in settings.LANGUAGES:
            assert output_value.get(lang_code) == lang_name