# 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. """Configuration about tests""" from __future__ import absolute_import as _abs import os import tvm def ctx_list(): """Get context list for testcases""" device_list = os.environ.get("RELAY_TEST_TARGETS", "") device_list = (device_list.split(",") if device_list else ["llvm", "cuda"]) device_list = set(device_list) res = [(device, tvm.context(device, 0)) for device in device_list] return [x for x in res if x[1].exist]