def test_it_should_convert_raw_values_to_slot_value(self):
v = SlotValues(['kitchen', 'bedroom'])
expect(v).to.have.length_of(2)
expect(v[0]).to.be.a(SlotValue)
expect(v[0].value).to.equal('kitchen')
expect(v[1]).to.be.a(SlotValue)
expect(v[1].value).to.equal('bedroom')
def test_it_should_give_an_empty_last_value_when_there_is_no_value(self):
v = SlotValues().last()
expect(v).to.be.a(SlotValue)
expect(v.value).to.be.none
def test_it_should_give_the_last_value_when_there_is_one(self):
v = SlotValues(['kitchen', 'bedroom']).last()
expect(v).to.be.a(SlotValue)
expect(v.value).to.equal('bedroom')
def test_it_should_not_be_empty(self):
v = SlotValues('kitchen')
expect(v.is_empty()).to.be.false
def test_it_should_be_empty(self):
v = SlotValues()
expect(v.is_empty()).to.be.true
def test_it_should_convert_raw_value_to_list(self):
v = SlotValues('kitchen')
expect(v).to.have.length_of(1)
expect(v[0]).to.be.a(SlotValue)
expect(v[0].value).to.equal('kitchen')