def test_options_description():
opt = Options(Meta)
class ObjectType(object):
'''False description'''
opt.contribute_to_class(ObjectType, '_meta')
assert opt.description == 'False description'
def test_options_contribute():
opt = Options(Meta)
class ObjectType(object):
pass
opt.contribute_to_class(ObjectType, '_meta')
assert ObjectType._meta == opt
def test_options_typename():
opt = Options(Meta)
class ObjectType(object):
pass
opt.contribute_to_class(ObjectType, '_meta')
assert opt.type_name == 'Character'
def test_field_no_contributed_raises_error():
opt = Options(InvalidMeta)
class ObjectType(object):
pass
with raises(Exception) as excinfo:
opt.contribute_to_class(ObjectType, '_meta')
assert 'invalid attribute' in str(excinfo.value)
def test_field_added_in_meta():
opt = Options(Meta)
class ObjectType(object):
pass
opt.contribute_to_class(ObjectType, '_meta')
f = Field(None)
f.attname = 'string_field'
opt.add_field(f)
assert f in opt.fields
