/* * 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. */ extern crate serde; extern crate serde_json; extern crate tvm_runtime; use std::{convert::TryFrom, fs, io::Read}; use tvm_runtime::Graph; #[test] fn test_load_graph() { let mut params_bytes = Vec::new(); fs::File::open(concat!(env!("CARGO_MANIFEST_DIR"), "/tests/graph.params")) .expect("Could not find TVM graph. Did you run `tests/build_model.py`?") .read_to_end(&mut params_bytes) .unwrap(); let _params = tvm_runtime::load_param_dict(¶ms_bytes); let graph = Graph::try_from( &fs::read_to_string(concat!(env!("CARGO_MANIFEST_DIR"), "/tests/graph.json")).unwrap(), ) .unwrap(); assert_eq!(graph.nodes[3].op, "tvm_op"); assert_eq!( graph.nodes[3] .attrs .as_ref() .unwrap() .get("func_name") .unwrap(), "fuse_dense" ); assert_eq!(graph.nodes[5].inputs[0].index, 0); assert_eq!(graph.nodes[6].inputs[0].index, 1); assert_eq!(graph.heads.len(), 2); }