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from django.conf import settings |
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from django.test import TestCase |
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from localized_fields.fields import LocalizedValue |
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from localized_fields.forms import LocalizedFieldWidget |
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class LocalizedFieldWidgetTestCase(TestCase): |
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"""Tests the workings of the :see:LocalizedFieldWidget class.""" |
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@staticmethod |
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def test_widget_creation(): |
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"""Tests whether a widget is created for every |
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language correctly.""" |
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widget = LocalizedFieldWidget() |
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assert len(widget.widgets) == len(settings.LANGUAGES) |
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@staticmethod |
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def test_decompress(): |
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"""Tests whether a :see:LocalizedValue instance |
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can correctly be "decompressed" over the available |
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widgets.""" |
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localized_value = LocalizedValue() |
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for lang_code, lang_name in settings.LANGUAGES: |
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localized_value.set(lang_code, lang_name) |
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widget = LocalizedFieldWidget() |
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decompressed_values = widget.decompress(localized_value) |
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for (lang_code, _), value in zip(settings.LANGUAGES, decompressed_values): |
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assert localized_value.get(lang_code) == value |
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@staticmethod |
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def test_decompress_none(): |
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"""Tests whether the :see:LocalizedFieldWidget correctly |
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handles :see:None.""" |
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widget = LocalizedFieldWidget() |
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decompressed_values = widget.decompress(None) |
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for _, value in zip(settings.LANGUAGES, decompressed_values): |
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assert not value |
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SectorLabs /
django-localized-fields
