def test_invalid_field():
invalid_field = u"ヽヾ"
field_lookup = FieldLookupBackend()
with pytest.raises(ValueError) as excinfo:
field_lookup.value_to_python(WorkflowJobTemplate, invalid_field, 'foo')
assert 'is not an allowed field name. Must be ascii encodable.' in str(
excinfo.value)
def test_invalid_iexact():
field_lookup = FieldLookupBackend()
with pytest.raises(ValueError) as excinfo:
field_lookup.value_to_python(Job, 'id__iexact', '1')
assert 'is not a text field and cannot be filtered by case-insensitive search' in str(
excinfo.value)
def test_valid_iexact():
field_lookup = FieldLookupBackend()
value, new_lookup, _ = field_lookup.value_to_python(
JobTemplate, 'project__name__iexact', 'foo')
assert 'foo' in value
def test_empty_in(empty_value):
field_lookup = FieldLookupBackend()
with pytest.raises(ValueError) as excinfo:
field_lookup.value_to_python(JobTemplate, 'project__name__in',
empty_value)
assert 'empty value for __in' in str(excinfo.value)
def test_invalid_filter_key():
field_lookup = FieldLookupBackend()
# FieldDoesNotExist is caught and converted to ParseError by filter_queryset
with pytest.raises(FieldDoesNotExist) as excinfo:
field_lookup.value_to_python(JobEvent, 'event_data.task_action', 'foo')
assert 'has no field named' in str(excinfo)
def test_valid_in(valid_value):
field_lookup = FieldLookupBackend()
value, new_lookup = field_lookup.value_to_python(JobTemplate, 'project__name__in', valid_value)
assert 'foo' in value
