Merge branch 'master' of https://github.com/SectorLabs/django-localized-fields into extra-fields

tests/data.py

@@ -0,0 +1,13 @@
+from django.conf import settings
+
+
+def get_init_values() -> dict:
+    """Gets a test dictionary containing a key
+    for every language."""
+
+    keys = {}
+
+    for lang_code, lang_name in settings.LANGUAGES:
+        keys[lang_code] = 'value in %s' % lang_name
+
+    return keys

tests/fake_model.py

@@ -2,7 +2,7 @@ from django.db import connection, migrations
 from django.db.migrations.executor import MigrationExecutor
 from django.contrib.postgres.operations import HStoreExtension
 
-from localized_fields import LocalizedModel
+from localized_fields.models import LocalizedModel
 
 
 def define_fake_model(name='TestModel', fields=None):

tests/test_bleach_field.py

@@ -1,9 +1,11 @@
+import bleach
+
 from django.conf import settings
 from django.test import TestCase
 from django_bleach.utils import get_bleach_default_options
-import bleach
 
-from localized_fields import LocalizedBleachField, LocalizedValue
+from localized_fields.fields import LocalizedBleachField
+from localized_fields.value import LocalizedValue
 
 
 class TestModel:

tests/test_bulk.py

@@ -0,0 +1,45 @@
+from django.db import models
+from django.test import TestCase
+
+from localized_fields.fields import LocalizedField, LocalizedUniqueSlugField
+
+from .fake_model import get_fake_model
+
+
+class LocalizedBulkTestCase(TestCase):
+    """Tests bulk operations with data structures provided
+    by the django-localized-fields library."""
+
+    @staticmethod
+    def test_localized_bulk_insert():
+        """Tests whether bulk inserts work properly when using
+        a :see:LocalizedUniqueSlugField in the model."""
+
+        model = get_fake_model(
+            'BulkSlugInsertModel',
+            {
+                'name': LocalizedField(),
+                'slug': LocalizedUniqueSlugField(populate_from='name', include_time=True),
+                'score': models.IntegerField()
+            }
+        )
+
+        to_create = [
+            model(name={'en': 'english name 1', 'ro': 'romanian name 1'}, score=1),
+            model(name={'en': 'english name 2', 'ro': 'romanian name 2'}, score=2),
+            model(name={'en': 'english name 3', 'ro': 'romanian name 3'}, score=3)
+        ]
+
+        model.objects.bulk_create(to_create)
+        assert model.objects.all().count() == 3
+
+        for obj in to_create:
+            obj_db = model.objects.filter(
+                name__en=obj.name.en,
+                name__ro=obj.name.ro,
+                score=obj.score
+            ).first()
+
+            assert obj_db
+            assert len(obj_db.slug.en) >= len(obj_db.name.en)
+            assert len(obj_db.slug.ro) >= len(obj_db.name.ro)

tests/test_expressions.py

@@ -0,0 +1,86 @@
+from django.test import TestCase
+from django.db import models
+from django.utils import translation
+from django.conf import settings
+from django.contrib.postgres.aggregates import ArrayAgg
+
+from localized_fields.fields import LocalizedField
+from localized_fields.value import LocalizedValue
+from localized_fields.expressions import LocalizedRef
+
+from .fake_model import get_fake_model
+
+
+class LocalizedExpressionsTestCase(TestCase):
+    """Tests whether expressions properly work with :see:LocalizedField."""
+
+    TestModel1 = None
+    TestModel2 = None
+
+    @classmethod
+    def setUpClass(cls):
+        """Creates the test model in the database."""
+
+        super(LocalizedExpressionsTestCase, cls).setUpClass()
+
+        cls.TestModel1 = get_fake_model(
+            'LocalizedExpressionsTestCase2',
+            {
+                'name': models.CharField(null=False, blank=False, max_length=255),
+            }
+        )
+
+        cls.TestModel2 = get_fake_model(
+            'LocalizedExpressionsTestCase1',
+            {
+                'text': LocalizedField(),
+                'other': models.ForeignKey(cls.TestModel1, related_name='features')
+            }
+        )
+
+    @classmethod
+    def test_localized_ref(cls):
+        """Tests whether the :see:LocalizedRef expression properly works."""
+
+        obj = cls.TestModel1.objects.create(name='bla bla')
+        for i in range(0, 10):
+            cls.TestModel2.objects.create(
+                text=LocalizedValue(dict(en='text_%d_en' % i, ro='text_%d_ro' % i, nl='text_%d_nl' % i)),
+                other=obj
+            )
+
+        def create_queryset(ref):
+            return (
+                cls.TestModel1.objects
+                .annotate(mytexts=ref)
+                .values_list('mytexts', flat=True)
+            )
+
+        # assert that it properly selects the currently active language
+        for lang_code, _ in settings.LANGUAGES:
+            translation.activate(lang_code)
+            queryset = create_queryset(LocalizedRef('features__text'))
+
+            for index, value in enumerate(queryset):
+                assert translation.get_language() in value
+                assert str(index) in value
+
+        # ensure that the default language is used in case no
+        # language is active at all
+        translation.deactivate_all()
+        queryset = create_queryset(LocalizedRef('features__text'))
+        for index, value in enumerate(queryset):
+            assert settings.LANGUAGE_CODE in value
+            assert str(index) in value
+
+        # ensures that overriding the language works properly
+        queryset = create_queryset(LocalizedRef('features__text', 'ro'))
+        for index, value in enumerate(queryset):
+            assert 'ro' in value
+            assert str(index) in value
+
+        # ensures that using this in combination with ArrayAgg works properly
+        queryset = create_queryset(ArrayAgg(LocalizedRef('features__text', 'ro'))).first()
+        assert isinstance(queryset, list)
+        for value in queryset:
+            assert 'ro' in value

tests/test_field.py

@@ -0,0 +1,158 @@
+import json
+
+from django.conf import settings
+from django.db.utils import IntegrityError
+from django.test import TestCase
+
+from localized_fields.fields import LocalizedField
+from localized_fields.forms import LocalizedFieldForm
+from localized_fields.value import LocalizedValue
+
+from .data import get_init_values
+
+
+class LocalizedFieldTestCase(TestCase):
+    """Tests the :see:LocalizedField class."""
+
+    @staticmethod
+    def test_from_db_value():
+        """Tests whether the :see:from_db_value function
+        produces the expected :see:LocalizedValue."""
+
+        input_data = get_init_values()
+        localized_value = LocalizedField().from_db_value(input_data)
+
+        for lang_code, _ in settings.LANGUAGES:
+            assert getattr(localized_value, lang_code) == input_data[lang_code]
+
+    @staticmethod
+    def test_from_db_value_none():
+        """Tests whether the :see:from_db_value function
+        correctly handles None values."""
+
+        localized_value = LocalizedField().from_db_value(None)
+
+        for lang_code, _ in settings.LANGUAGES:
+            assert localized_value.get(lang_code) is None
+
+    def test_from_db_value_none_return_none(self):
+        """Tests whether the :see:from_db_value function
+        correctly handles None values when LOCALIZED_FIELDS_EXPERIMENTAL
+        is set to True."""
+
+        with self.settings(LOCALIZED_FIELDS_EXPERIMENTAL=True):
+            localized_value = LocalizedField.from_db_value(None)
+
+        assert localized_value is None
+
+    @staticmethod
+    def test_to_python():
+        """Tests whether the :see:to_python function
+        produces the expected :see:LocalizedValue."""
+
+        input_data = get_init_values()
+        localized_value = LocalizedField().to_python(input_data)
+
+        for language, value in input_data.items():
+            assert localized_value.get(language) == value
+
+    @staticmethod
+    def test_to_python_non_json():
+        """Tests whether the :see:to_python function
+        properly handles a string that is not JSON."""
+
+        localized_value = LocalizedField().to_python('my value')
+        assert localized_value.get() == 'my value'
+
+    @staticmethod
+    def test_to_python_none():
+        """Tests whether the :see:to_python function
+        produces the expected :see:LocalizedValue
+        instance when it is passes None."""
+
+        localized_value = LocalizedField().to_python(None)
+        assert localized_value
+
+        for lang_code, _ in settings.LANGUAGES:
+            assert localized_value.get(lang_code) is None
+
+    @staticmethod
+    def test_to_python_non_dict():
+        """Tests whether the :see:to_python function produces
+        the expected :see:LocalizedValue when it is
+        passed a non-dictionary value."""
+
+        localized_value = LocalizedField().to_python(list())
+        assert localized_value
+
+        for lang_code, _ in settings.LANGUAGES:
+            assert localized_value.get(lang_code) is None
+
+    @staticmethod
+    def test_to_python_str():
+        """Tests whether the :see:to_python function produces
+        the expected :see:LocalizedValue when it is
+        passed serialized string value."""
+
+        serialized_str = json.dumps(get_init_values())
+        localized_value = LocalizedField().to_python(serialized_str)
+        assert isinstance(localized_value, LocalizedValue)
+
+        for language, value in get_init_values().items():
+            assert localized_value.get(language) == value
+            assert getattr(localized_value, language) == value
+
+    @staticmethod
+    def test_get_prep_value():
+        """"Tests whether the :see:get_prep_value function
+        produces the expected dictionary."""
+
+        input_data = get_init_values()
+        localized_value = LocalizedValue(input_data)
+
+        output_data = LocalizedField().get_prep_value(localized_value)
+
+        for language, value in input_data.items():
+            assert language in output_data
+            assert output_data.get(language) == value
+
+    @staticmethod
+    def test_get_prep_value_none():
+        """Tests whether the :see:get_prep_value function
+        produces the expected output when it is passed None."""
+
+        output_data = LocalizedField().get_prep_value(None)
+        assert not output_data
+
+    @staticmethod
+    def test_get_prep_value_no_localized_value():
+        """Tests whether the :see:get_prep_value function
+        produces the expected output when it is passed a
+        non-LocalizedValue value."""
+
+        output_data = LocalizedField().get_prep_value(['huh'])
+        assert not output_data
+
+    def test_get_prep_value_clean(self):
+        """Tests whether the :see:get_prep_value produces
+        None as the output when it is passed an empty, but
+        valid LocalizedValue value but, only when null=True."""
+
+        localized_value = LocalizedValue()
+
+        with self.assertRaises(IntegrityError):
+            LocalizedField(null=False).get_prep_value(localized_value)
+
+        assert not LocalizedField(null=True).get_prep_value(localized_value)
+        assert not LocalizedField().clean(None)
+        assert not LocalizedField().clean(['huh'])
+
+    @staticmethod
+    def test_formfield():
+        """Tests whether the :see:formfield function
+        correctly returns a valid form."""
+
+        assert isinstance(
+            LocalizedField().formfield(),
+            LocalizedFieldForm
+        )

tests/test_form.py

@@ -1,7 +1,7 @@
 from django.conf import settings
 from django.test import TestCase
 
-from localized_fields import LocalizedFieldForm
+from localized_fields.forms import LocalizedFieldForm
 
 
 class LocalizedFieldFormTestCase(TestCase):

tests/test_localized_field.py

@@ -1,288 +0,0 @@
-from django.conf import settings
-from django.db.utils import IntegrityError
-from django.test import TestCase
-from django.utils import translation
-
-from localized_fields import LocalizedField, LocalizedFieldForm, LocalizedValue
-
-
-def get_init_values() -> dict:
-    """Gets a test dictionary containing a key
-    for every language."""
-
-    keys = {}
-
-    for lang_code, lang_name in settings.LANGUAGES:
-        keys[lang_code] = 'value in %s' % lang_name
-
-    return keys
-
-
-class LocalizedValueTestCase(TestCase):
-    """Tests the :see:LocalizedValue class."""
-
-    @staticmethod
-    def tearDown():
-        """Assures that the current language
-        is set back to the default."""
-
-        translation.activate(settings.LANGUAGE_CODE)
-
-    @staticmethod
-    def test_init():
-        """Tests whether the __init__ function
-        of the :see:LocalizedValue class works
-        as expected."""
-
-        keys = get_init_values()
-        value = LocalizedValue(keys)
-
-        for lang_code, _ in settings.LANGUAGES:
-            assert getattr(value, lang_code, None) == keys[lang_code]
-
-    @staticmethod
-    def test_init_default_values():
-        """Tests wehther the __init__ function
-        of the :see:LocalizedValue accepts the
-        default value or an empty dict properly."""
-
-        value = LocalizedValue()
-
-        for lang_code, _ in settings.LANGUAGES:
-            assert getattr(value, lang_code) is None
-
-    @staticmethod
-    def test_get_explicit():
-        """Tests whether the the :see:LocalizedValue
-        class's :see:get function works properly
-        when specifying an explicit value."""
-
-        keys = get_init_values()
-        localized_value = LocalizedValue(keys)
-
-        for language, value in keys.items():
-            assert localized_value.get(language) == value
-
-    @staticmethod
-    def test_get_default_language():
-        """Tests whether the :see:LocalizedValue
-        class's see:get function properly
-        gets the value in the default language."""
-
-        keys = get_init_values()
-        localized_value = LocalizedValue(keys)
-
-        for language, _ in keys.items():
-            translation.activate(language)
-            assert localized_value.get() == keys[settings.LANGUAGE_CODE]
-
-    @staticmethod
-    def test_set():
-        """Tests whether the :see:LocalizedValue
-        class's see:set function works properly."""
-
-        localized_value = LocalizedValue()
-
-        for language, value in get_init_values():
-            localized_value.set(language, value)
-            assert localized_value.get(language) == value
-            assert getattr(localized_value, language) == value
-
-    @staticmethod
-    def test_str():
-        """Tests whether the :see:LocalizedValue
-        class's __str__ works properly."""
-
-        keys = get_init_values()
-        localized_value = LocalizedValue(keys)
-
-        for language, value in keys.items():
-            translation.activate(language)
-            assert str(localized_value) == value
-
-    @staticmethod
-    def test_eq():
-        """Tests whether the __eq__ operator
-        of :see:LocalizedValue works properly."""
-
-        a = LocalizedValue({'en': 'a', 'ar': 'b'})
-        b = LocalizedValue({'en': 'a', 'ar': 'b'})
-
-        assert a == b
-
-        b.en = 'b'
-        assert a != b
-
-    @staticmethod
-    def test_str_fallback():
-        """Tests whether the :see:LocalizedValue
-        class's __str__'s fallback functionality
-        works properly."""
-
-        test_value = 'myvalue'
-
-        localized_value = LocalizedValue({
-            settings.LANGUAGE_CODE: test_value
-        })
-
-        other_language = settings.LANGUAGES[-1][0]
-
-        # make sure that, by default it returns
-        # the value in the default language
-        assert str(localized_value) == test_value
-
-        # make sure that it falls back to the
-        # primary language when there's no value
-        # available in the current language
-        translation.activate(other_language)
-        assert str(localized_value) == test_value
-
-        # make sure that it's just __str__ falling
-        # back and that for the other language
-        # there's no actual value
-        assert localized_value.get(other_language) != test_value
-
-    @staticmethod
-    def test_deconstruct():
-        """Tests whether the :see:LocalizedValue
-        class's :see:deconstruct function works properly."""
-
-        keys = get_init_values()
-        value = LocalizedValue(keys)
-
-        path, args, kwargs = value.deconstruct()
-
-        assert args[0] == keys
-
-    @staticmethod
-    def test_construct_string():
-        """Tests whether the :see:LocalizedValue's constructor
-        assumes the primary language when passing a single string."""
-
-        value = LocalizedValue('beer')
-        assert value.get(settings.LANGUAGE_CODE) == 'beer'
-
-
-class LocalizedFieldTestCase(TestCase):
-    """Tests the :see:LocalizedField class."""
-
-    @staticmethod
-    def test_from_db_value():
-        """Tests whether the :see:from_db_value function
-        produces the expected :see:LocalizedValue."""
-
-        input_data = get_init_values()
-        localized_value = LocalizedField().from_db_value(input_data)
-
-        for lang_code, _ in settings.LANGUAGES:
-            assert getattr(localized_value, lang_code) == input_data[lang_code]
-
-    @staticmethod
-    def test_from_db_value_none():
-        """Tests whether the :see:from_db_value function
-        correctly handles None values."""
-
-        localized_value = LocalizedField().from_db_value(None)
-
-        for lang_code, _ in settings.LANGUAGES:
-            assert localized_value.get(lang_code) is None
-
-    def test_from_db_value_none_return_none(self):
-        """Tests whether the :see:from_db_value function
-        correctly handles None values when LOCALIZED_FIELDS_EXPERIMENTAL
-        is set to True."""
-
-        with self.settings(LOCALIZED_FIELDS_EXPERIMENTAL=True):
-            localized_value = LocalizedField.from_db_value(None)
-
-        assert localized_value is None
-
-    @staticmethod
-    def test_to_python():
-        """Tests whether the :see:to_python function
-        produces the expected :see:LocalizedValue."""
-
-        input_data = get_init_values()
-        localized_value = LocalizedField().to_python(input_data)
-
-        for language, value in input_data.items():
-            assert localized_value.get(language) == value
-
-    @staticmethod
-    def test_to_python_none():
-        """Tests whether the :see:to_python function
-        produces the expected :see:LocalizedValue
-        instance when it is passes None."""
-
-        localized_value = LocalizedField().to_python(None)
-        assert localized_value
-
-        for lang_code, _ in settings.LANGUAGES:
-            assert localized_value.get(lang_code) is None
-
-    @staticmethod
-    def test_to_python_non_dict():
-        """Tests whether the :see:to_python function produces
-        the expected :see:LocalizedValue when it is
-        passed a non-dictionary value."""
-
-        localized_value = LocalizedField().to_python(list())
-        assert localized_value
-
-        for lang_code, _ in settings.LANGUAGES:
-            assert localized_value.get(lang_code) is None
-
-    @staticmethod
-    def test_get_prep_value():
-        """"Tests whether the :see:get_prep_value function
-        produces the expected dictionary."""
-
-        input_data = get_init_values()
-        localized_value = LocalizedValue(input_data)
-
-        output_data = LocalizedField().get_prep_value(localized_value)
-
-        for language, value in input_data.items():
-            assert language in output_data
-            assert output_data.get(language) == value
-
-    @staticmethod
-    def test_get_prep_value_none():
-        """Tests whether the :see:get_prep_value function
-        produces the expected output when it is passed None."""
-
-        output_data = LocalizedField().get_prep_value(None)
-        assert not output_data
-
-    @staticmethod
-    def test_get_prep_value_no_localized_value():
-        """Tests whether the :see:get_prep_value function
-        produces the expected output when it is passed a
-        non-LocalizedValue value."""
-
-        output_data = LocalizedField().get_prep_value(['huh'])
-        assert not output_data
-
-    def test_get_prep_value_clean(self):
-        """Tests whether the :see:get_prep_value produces
-        None as the output when it is passed an empty, but
-        valid LocalizedValue value but, only when null=True."""
-
-        localized_value = LocalizedValue()
-
-        with self.assertRaises(IntegrityError):
-            LocalizedField(null=False).get_prep_value(localized_value)
-
-        assert not LocalizedField(null=True).get_prep_value(localized_value)
-        assert not LocalizedField().clean(None)
-        assert not LocalizedField().clean(['huh'])
-
-    @staticmethod
-    def test_formfield():
-        """Tests whether the :see:formfield function
-        correctly returns a valid form."""
-
-        assert isinstance(
-            LocalizedField().formfield(),
-            LocalizedFieldForm
-        )

tests/test_localized_file_field.py

@@ -7,10 +7,11 @@ from django import forms
 from django.test import TestCase, override_settings
 from django.core.files.base import File, ContentFile
 from django.core.files import temp as tempfile
-from localized_fields import LocalizedFileField, LocalizedValue
+from localized_fields.fields import LocalizedFileField
+from localized_fields.value import LocalizedValue
 from localized_fields.fields.localized_file_field import LocalizedFieldFile
 from localized_fields.forms import LocalizedFileFieldForm
-from localized_fields.localized_value import LocalizedFileValue
+from localized_fields.value import LocalizedFileValue
 from localized_fields.widgets import LocalizedFileWidget
 from .fake_model import get_fake_model
 

tests/test_model.py

@@ -1,6 +1,7 @@
 from django.test import TestCase
 
-from localized_fields import LocalizedField, LocalizedValue
+from localized_fields.fields import LocalizedField
+from localized_fields.value import LocalizedValue
 
 from .fake_model import get_fake_model
 
@@ -33,7 +34,6 @@ class LocalizedModelTestCase(TestCase):
 
         assert isinstance(obj.title, LocalizedValue)
 
-
     @classmethod
     def test_model_init_kwargs(cls):
         """Tests whether all :see:LocalizedField

tests/test_slug_fields.py

@@ -4,10 +4,14 @@ from django import forms
 from django.conf import settings
 from django.test import TestCase
 from django.db.utils import IntegrityError
-from localized_fields import (LocalizedField, LocalizedAutoSlugField,
-                              LocalizedUniqueSlugField)
 from django.utils.text import slugify
 
+from localized_fields.fields import (
+    LocalizedField,
+    LocalizedAutoSlugField,
+    LocalizedUniqueSlugField
+)
+
 from .fake_model import get_fake_model
 
 

tests/test_value.py

@@ -0,0 +1,164 @@
+from django.conf import settings
+from django.test import TestCase
+from django.utils import translation
+
+from localized_fields.value import LocalizedValue
+
+from .data import get_init_values
+
+
+class LocalizedValueTestCase(TestCase):
+    """Tests the :see:LocalizedValue class."""
+
+    @staticmethod
+    def tearDown():
+        """Assures that the current language
+        is set back to the default."""
+
+        translation.activate(settings.LANGUAGE_CODE)
+
+    @staticmethod
+    def test_init():
+        """Tests whether the __init__ function
+        of the :see:LocalizedValue class works
+        as expected."""
+
+        keys = get_init_values()
+        value = LocalizedValue(keys)
+
+        for lang_code, _ in settings.LANGUAGES:
+            assert getattr(value, lang_code, None) == keys[lang_code]
+
+    @staticmethod
+    def test_init_default_values():
+        """Tests whether the __init__ function
+        of the :see:LocalizedValue accepts the
+        default value or an empty dict properly."""
+
+        value = LocalizedValue()
+
+        for lang_code, _ in settings.LANGUAGES:
+            assert getattr(value, lang_code) is None
+
+    @staticmethod
+    def test_init_array():
+        """Tests whether the __init__ function
+        of :see:LocalizedValue properly handles an
+        array.
+
+        Arrays can be passed to LocalizedValue as
+        a result of a ArrayAgg operation."""
+
+        value = LocalizedValue(['my value'])
+        assert value.get(settings.LANGUAGE_CODE) == 'my value'
+
+    @staticmethod
+    def test_get_explicit():
+        """Tests whether the the :see:LocalizedValue
+        class's :see:get function works properly
+        when specifying an explicit value."""
+
+        keys = get_init_values()
+        localized_value = LocalizedValue(keys)
+
+        for language, value in keys.items():
+            assert localized_value.get(language) == value
+
+    @staticmethod
+    def test_get_default_language():
+        """Tests whether the :see:LocalizedValue
+        class's see:get function properly
+        gets the value in the default language."""
+
+        keys = get_init_values()
+        localized_value = LocalizedValue(keys)
+
+        for language, _ in keys.items():
+            translation.activate(language)
+            assert localized_value.get() == keys[settings.LANGUAGE_CODE]
+
+    @staticmethod
+    def test_set():
+        """Tests whether the :see:LocalizedValue
+        class's see:set function works properly."""
+
+        localized_value = LocalizedValue()
+
+        for language, value in get_init_values():
+            localized_value.set(language, value)
+            assert localized_value.get(language) == value
+            assert getattr(localized_value, language) == value
+
+    @staticmethod
+    def test_str():
+        """Tests whether the :see:LocalizedValue
+        class's __str__ works properly."""
+
+        keys = get_init_values()
+        localized_value = LocalizedValue(keys)
+
+        for language, value in keys.items():
+            translation.activate(language)
+            assert str(localized_value) == value
+
+    @staticmethod
+    def test_eq():
+        """Tests whether the __eq__ operator
+        of :see:LocalizedValue works properly."""
+
+        a = LocalizedValue({'en': 'a', 'ar': 'b'})
+        b = LocalizedValue({'en': 'a', 'ar': 'b'})
+
+        assert a == b
+
+        b.en = 'b'
+        assert a != b
+
+    @staticmethod
+    def test_str_fallback():
+        """Tests whether the :see:LocalizedValue
+        class's __str__'s fallback functionality
+        works properly."""
+
+        test_value = 'myvalue'
+
+        localized_value = LocalizedValue({
+            settings.LANGUAGE_CODE: test_value
+        })
+
+        other_language = settings.LANGUAGES[-1][0]
+
+        # make sure that, by default it returns
+        # the value in the default language
+        assert str(localized_value) == test_value
+
+        # make sure that it falls back to the
+        # primary language when there's no value
+        # available in the current language
+        translation.activate(other_language)
+        assert str(localized_value) == test_value
+
+        # make sure that it's just __str__ falling
+        # back and that for the other language
+        # there's no actual value
+        assert localized_value.get(other_language) != test_value
+
+    @staticmethod
+    def test_deconstruct():
+        """Tests whether the :see:LocalizedValue
+        class's :see:deconstruct function works properly."""
+
+        keys = get_init_values()
+        value = LocalizedValue(keys)
+
+        path, args, kwargs = value.deconstruct()
+
+        assert args[0] == keys
+
+    @staticmethod
+    def test_construct_string():
+        """Tests whether the :see:LocalizedValue's constructor
+        assumes the primary language when passing a single string."""
+
+        value = LocalizedValue('beer')
+        assert value.get(settings.LANGUAGE_CODE) == 'beer'

tests/test_widget.py

@@ -1,7 +1,8 @@
 from django.conf import settings
 from django.test import TestCase
 
-from localized_fields import LocalizedFieldWidget, LocalizedValue
+from localized_fields.value import LocalizedValue
+from localized_fields.widgets import LocalizedFieldWidget
 
 
 class LocalizedFieldWidgetTestCase(TestCase):