| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License 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 vta |
| |
| |
| def test_env(): |
| env = vta.get_env() |
| mock = env.mock |
| assert mock.alu == "skip_alu" |
| |
| |
| def test_env_scope(): |
| env = vta.get_env() |
| cfg = env.cfg_dict |
| cfg["TARGET"] = "xyz" |
| with vta.Environment(cfg): |
| assert vta.get_env().TARGET == "xyz" |
| assert vta.get_env().TARGET == env.TARGET |
| |
| |
| if __name__ == "__main__": |
| test_env() |
| test_env_scope() |