# Copyright Amazon.com Inc. or its affiliates. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"). You # may not use this file except in compliance with the License. A copy of # the License is located at # # http://aws.amazon.com/apache2.0/ # # or in the "license" file accompanying this file. This file is # distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF # ANY KIND, either express or implied. See the License for the specific # language governing permissions and limitations under the License. import pytest from pydantic import ValidationError from braket.ir.jaqcd.shared_models import DampingProbability @pytest.mark.xfail(raises=ValidationError) def test_missing_probability(): DampingProbability() @pytest.mark.xfail(raises=ValidationError) def test_non_float(): DampingProbability(gamma="foo") @pytest.mark.xfail(raises=ValidationError) def test_nan_float(): DampingProbability(gamma=float("nan")) @pytest.mark.xfail(raises=ValidationError) def test_inf_float(): DampingProbability(gamma=float("inf")) @pytest.mark.xfail(raises=ValidationError) def test_negative_inf_float(): DampingProbability(gamma=float("-inf")) @pytest.mark.xfail(raises=ValidationError) def test_negative_float(): DampingProbability(gamma=float(-1.5)) @pytest.mark.xfail(raises=ValidationError) def test_greater_than_one_float(): DampingProbability(gamma=float(2.1)) def test_float(): gamma = 0.15 obj = DampingProbability(gamma=gamma) assert obj.gamma == gamma def test_extra_params(): DampingProbability(gamma=0, foo="bar")