def test_render_formset(self):
with self.assertNumQueries(1):
Formset = translationformset_factory(Normal, extra=1)
formset = Formset(instance=self.object)
self.assertEqual(len(formset.forms), 3)
self.assertIn('translated_field', formset.forms[0].fields)
self.assertIn('language_code', formset.forms[0].fields)
self.assertIn('DELETE', formset.forms[0].fields)
self.assertIn('id', formset.forms[0].fields)
self.assertNotIn('master', formset.forms[0].fields)
self.assertEqual(formset.forms[0].initial['language_code'], 'en')
self.assertEqual(formset.forms[0].initial['translated_field'], 'translated_test_en')
self.assertEqual(formset.forms[1].initial['language_code'], 'fr')
self.assertEqual(formset.forms[1].initial['translated_field'], 'translated_test_fr')
self.assertEqual(formset.forms[2].initial, {})
with self.assertNumQueries(1):
class Form(ModelForm):
class Meta:
fields = ('translated_field',)
Formset = translationformset_factory(Normal, form=Form, extra=1)
formset = Formset(instance=self.object)
self.assertIn('translated_field', formset.forms[0].fields)
self.assertIn('language_code', formset.forms[0].fields)
self.assertIn('DELETE', formset.forms[0].fields)
self.assertIn('id', formset.forms[0].fields)
self.assertNotIn('master', formset.forms[0].fields)
def test_render_formset(self):
instance = Normal.objects.language('en').get(pk=self.normal_id[1])
with self.assertNumQueries(1):
Formset = translationformset_factory(Normal, extra=1, exclude=[])
formset = Formset(instance=instance)
self.assertEqual(len(formset.forms), 3)
self.assertIn('translated_field', formset.forms[0].fields)
self.assertIn('language_code', formset.forms[0].fields)
self.assertIn('DELETE', formset.forms[0].fields)
self.assertIn('id', formset.forms[0].fields)
self.assertNotIn('master', formset.forms[0].fields)
self.assertEqual(formset.forms[0].initial['language_code'], 'en')
self.assertEqual(formset.forms[0].initial['translated_field'],
NORMAL[1].translated_field['en'])
self.assertEqual(formset.forms[1].initial['language_code'], 'ja')
self.assertEqual(formset.forms[1].initial['translated_field'],
NORMAL[1].translated_field['ja'])
self.assertEqual(formset.forms[2].initial, {})
with self.assertNumQueries(1):
class Form(ModelForm):
class Meta:
fields = ('translated_field', )
Formset = translationformset_factory(Normal,
form=Form,
extra=1,
exclude=[])
formset = Formset(instance=instance)
self.assertIn('translated_field', formset.forms[0].fields)
self.assertIn('language_code', formset.forms[0].fields)
self.assertIn('DELETE', formset.forms[0].fields)
self.assertIn('id', formset.forms[0].fields)
self.assertNotIn('master', formset.forms[0].fields)
def test_render_formset(self):
instance = Normal.objects.language('en').get(pk=self.normal_id[1])
with self.assertNumQueries(1):
Formset = translationformset_factory(Normal, extra=1)
formset = Formset(instance=instance)
self.assertEqual(len(formset.forms), 3)
self.assertIn('translated_field', formset.forms[0].fields)
self.assertIn('language_code', formset.forms[0].fields)
self.assertIn('DELETE', formset.forms[0].fields)
self.assertIn('id', formset.forms[0].fields)
self.assertNotIn('master', formset.forms[0].fields)
self.assertEqual(formset.forms[0].initial['language_code'], 'en')
self.assertEqual(formset.forms[0].initial['translated_field'],
NORMAL[1].translated_field['en'])
self.assertEqual(formset.forms[1].initial['language_code'], 'ja')
self.assertEqual(formset.forms[1].initial['translated_field'],
NORMAL[1].translated_field['ja'])
self.assertEqual(formset.forms[2].initial, {})
with self.assertNumQueries(1):
class Form(ModelForm):
class Meta:
fields = ('translated_field',)
Formset = translationformset_factory(Normal, form=Form, extra=1)
formset = Formset(instance=instance)
self.assertIn('translated_field', formset.forms[0].fields)
self.assertIn('language_code', formset.forms[0].fields)
self.assertIn('DELETE', formset.forms[0].fields)
self.assertIn('id', formset.forms[0].fields)
self.assertNotIn('master', formset.forms[0].fields)
def test_mixed_update_translations(self):
instance = Normal.objects.language('en').get(pk=self.normal_id[1])
Formset = translationformset_factory(Normal, extra=1, exclude=[])
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
data.set_formset_field(initial, 1, 'translated_field', 'updated_ja')
data.set_formset_field(initial, 2, 'language_code', 'de')
data.set_formset_field(initial, 2, 'translated_field', 'Deutsch')
formset = Formset(data=data, instance=instance)
self.assertTrue(formset.is_valid())
formset.save()
self.assertCountEqual(instance.translations.all_languages(),
('ja', 'de'))
obj = Normal.objects.language('ja').get(pk=instance.pk)
self.assertEqual(obj.shared_field, NORMAL[1].shared_field)
self.assertEqual(obj.translated_field, 'updated_ja')
obj = Normal.objects.language('de').get(pk=instance.pk)
self.assertEqual(obj.shared_field, NORMAL[1].shared_field)
self.assertEqual(obj.translated_field, 'Deutsch')
def test_create_translations(self):
Formset = translationformset_factory(Normal, extra=1)
initial = Formset(instance=self.object)
data = FormData(initial)
data.set_formset_field(initial, 2, 'language_code', 'de')
data.set_formset_field(initial, 2, 'translated_field', 'translated_test_de')
formset = Formset(data=data, instance=self.object)
formset.save()
obj = Normal.objects.language('de').get(pk=self.object.pk)
self.assertEqual(obj.translated_field, 'translated_test_de')
self.assertEqual(obj.translations.count(), 3)
def test_create_translations(self):
instance = Normal.objects.untranslated().get(pk=self.normal_id[1])
Formset = translationformset_factory(Normal, extra=1, exclude=[])
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 2, 'language_code', 'de')
data.set_formset_field(initial, 2, 'translated_field', 'Deutsch')
formset = Formset(data=data, instance=instance)
formset.save()
obj = Normal.objects.language('de').get(pk=instance.pk)
self.assertEqual(obj.translated_field, 'Deutsch')
self.assertEqual(obj.translations.count(), 3)
def test_create_translations(self):
instance = Normal.objects.untranslated().get(pk=self.normal_id[1])
Formset = translationformset_factory(Normal, extra=1, exclude=[])
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 2, 'language_code', 'de')
data.set_formset_field(initial, 2, 'translated_field', 'Deutsch')
formset = Formset(data=data, instance=instance)
formset.save()
obj = Normal.objects.language('de').get(pk=instance.pk)
self.assertEqual(obj.translated_field, 'Deutsch')
self.assertEqual(obj.translations.count(), 3)
def test_delete_translations(self):
Formset = translationformset_factory(Normal, extra=1)
# Delete one of the two translations
initial = Formset(instance=self.object)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
formset = Formset(data=data, instance=self.object)
self.assertTrue(formset.is_valid())
formset.save()
self.assertCountEqual(self.object.get_available_languages(), ('fr',))
# Try to delete the other translation - should fail
initial = Formset(instance=self.object)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
formset = Formset(data=data, instance=self.object)
self.assertFalse(formset.is_valid())
def test_delete_translations(self):
instance = Normal.objects.language('en').get(pk=self.normal_id[1])
Formset = translationformset_factory(Normal, extra=1, exclude=[])
# Delete one of the two translations
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
formset = Formset(data=data, instance=instance)
self.assertTrue(formset.is_valid())
formset.save()
self.assertCountEqual(instance.get_available_languages(), ('ja', ))
# Try to delete the other translation - should fail
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
formset = Formset(data=data, instance=instance)
self.assertFalse(formset.is_valid())
def test_delete_translations(self):
instance = Normal.objects.language('en').get(pk=self.normal_id[1])
Formset = translationformset_factory(Normal, extra=1, exclude=[])
# Delete one of the two translations
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
formset = Formset(data=data, instance=instance)
self.assertTrue(formset.is_valid())
formset.save()
self.assertCountEqual(instance.get_available_languages(), ('ja',))
# Try to delete the other translation - should fail
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
formset = Formset(data=data, instance=instance)
self.assertFalse(formset.is_valid())
def test_mixed_update_translations(self):
Formset = translationformset_factory(Normal, extra=1)
initial = Formset(instance=self.object)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
data.set_formset_field(initial, 1, 'translated_field', 'updated_fr')
data.set_formset_field(initial, 2, 'language_code', 'de')
data.set_formset_field(initial, 2, 'translated_field', 'translated_test_de')
formset = Formset(data=data, instance=self.object)
self.assertTrue(formset.is_valid())
formset.save()
self.assertCountEqual(self.object.get_available_languages(), ('fr', 'de'))
obj = Normal.objects.language('fr').get(pk=self.object.pk)
self.assertEqual(obj.shared_field, 'test')
self.assertEqual(obj.translated_field, 'updated_fr')
obj = Normal.objects.language('de').get(pk=self.object.pk)
self.assertEqual(obj.shared_field, 'test')
self.assertEqual(obj.translated_field, 'translated_test_de')
def test_mixed_update_translations(self):
instance = Normal.objects.language('en').get(pk=self.normal_id[1])
Formset = translationformset_factory(Normal, extra=1)
initial = Formset(instance=instance)
data = FormData(initial)
data.set_formset_field(initial, 0, 'DELETE', 'DELETE')
data.set_formset_field(initial, 1, 'translated_field', 'updated_ja')
data.set_formset_field(initial, 2, 'language_code', 'de')
data.set_formset_field(initial, 2, 'translated_field', 'Deutsch')
formset = Formset(data=data, instance=instance)
self.assertTrue(formset.is_valid())
formset.save()
self.assertCountEqual(instance.get_available_languages(), ('ja', 'de'))
obj = Normal.objects.language('ja').get(pk=instance.pk)
self.assertEqual(obj.shared_field, NORMAL[1].shared_field)
self.assertEqual(obj.translated_field, 'updated_ja')
obj = Normal.objects.language('de').get(pk=instance.pk)
self.assertEqual(obj.shared_field, NORMAL[1].shared_field)
self.assertEqual(obj.translated_field, 'Deutsch')
