def test_alternativesValue(self): with self.assertRaises(ValueError): tmp = Comet([[1, 2], [2, 5, 8]]) tmp.generate_co() tmp.rate(np.array([[4, 20], [2, -1]]))
def test_criteriaFail(self): with self.assertRaises(TypeError): Comet(["Bad", 0.5, 1])
def test_lowPreferenceValue(self): with self.assertRaises(ValueError): tmp = Comet([[2, 3]]) tmp.generate_co() tmp.change_co_preference([0.1, -1])
def test_alternativesLen(self): with self.assertRaises(ValueError): tmp = Comet([[2, 3], [2, 3, 4]]) tmp.generate_co() tmp.rate(np.array([[1, 2, 3]]))
def test_noCoInRate(self): with self.assertRaises(ValueError): tmp = Comet([[2, 3]]) tmp.rate(np.asarray([[0.2, 0.3]]))
def test_noCoInChangePreferenceCo(self): with self.assertRaises(ValueError): tmp = Comet([[2, 3]]) tmp.change_co_preference([0.1, 0.2])
def test_preferenceOptionFail(self): with self.assertRaises(ValueError): tmp = Comet([[0, 1]]) tmp.generate_co() tmp.rate_co('bad')
def test_preferenceValueFail(self): with self.assertRaises(ValueError): tmp = Comet([[0, 1]]) tmp.generate_co() tmp.rate_co(value=8)
def test_noCoInRateCo(self): with self.assertRaises(ValueError): tmp = Comet([[2, 3]]) tmp.rate_co()
def test_lackOfCriteria(self): with self.assertRaises(ValueError): Comet([])
def test_criteriaType(self): with self.assertRaises(TypeError): Comet((0, 0.5, 1))