# 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. from tvm import relay def test_eta_expand_basic(): mod = relay.Module() x = relay.var('x', 'int32') y = relay.var('y', 'int32') orig = relay.Function([x], x) got = relay.ir_pass.eta_expand(orig, mod) expected = relay.Function([y], orig(y)) got = relay.ir_pass.infer_type(got, mod) expected = relay.ir_pass.infer_type(expected, mod) assert(relay.ir_pass.alpha_equal(got, expected)) if __name__ == "__main__": test_eta_expand_basic()