def test_missing_virtual_field_execution_attribute_error(
self, admin_client):
"""
Error happens on wrong virtual field name
"""
article = ArticleFactory()
view = ArticleListView()
view.fields = ['title', 'description', 'published', 'broken']
view.get_broken_field = lambda obj: obj.unknown_field
exc = pytest.raises(AttributeError, view.get_field_value, 'broken',
article)
assert str(exc.value) == \
"'Article' object has no attribute 'unknown_field'", \
exc.value.message
def test_virtual_field(self, admin_client):
"""
Virtual field displayed in ListView
"""
article = ArticleFactory()
view = ArticleListView()
view.fields = ['title', 'description', 'published', 'category']
response = self._request(admin_client)
self._assert_list_items_len(response, 1)
item = response.context_data['list_items'][0]
assert item[0]['value'] == article.title
assert item[1]['value'] == article.description
assert item[3]['value'] == article.category.name
def test_missing_virtual_field(self, admin_client):
"""
Error happens on wrong virtual field name
"""
article = ArticleFactory() # noqa
view = ArticleListView()
view.fields = ['title', 'description', 'published', 'virtual_field']
response = self._request(admin_client)
search_virtual_field = False
for field in response.context_data['list_items'][0]:
if field['type'] == 'field' and 'virtual_field' in field['field']:
search_virtual_field = True
assert search_virtual_field is False
