# 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. """Test runtime error handling""" import tvm def test_op_translation(): ferror = tvm._api_internal._test_raise_error_callback( "OpNotImplemented: myop") try: ferror() assert False except tvm.error.OpNotImplemented as e: msg = str(e) assert isinstance(e, NotImplementedError) assert msg.find("api_test.cc") != -1 fchk_eq = tvm._api_internal._test_check_eq_callback( "InternalError: myop") try: fchk_eq(0, 1) assert False except tvm.error.InternalError as e: msg = str(e) assert msg.find("api_test.cc") != -1 try: tvm._api_internal._ErrorTest(0, 1) assert False except ValueError as e: msg = str(e) assert msg.find("api_test.cc") != -1 def test_deep_callback(): def error_callback(): raise ValueError("callback error") wrap1 = tvm._api_internal._test_wrap_callback(error_callback) def flevel2(): wrap1() wrap2 = tvm._api_internal._test_wrap_callback(flevel2) def flevel3(): wrap2() wrap3 = tvm._api_internal._test_wrap_callback(flevel3) try: wrap3() assert False except ValueError as e: msg = str(e) idx2 = msg.find("in flevel2") idx3 = msg.find("in flevel3") assert idx2 != -1 and idx3 != -1 assert idx2 > idx3 if __name__ == "__main__": test_op_translation() test_deep_callback()