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https://github.com/fluencelabs/aquavm
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9fe7afb897
This PR intended to reduce stream usage scope in order to make AquaVM truly deterministic. Refs: #297. Co-authored-by: Ivan Boldyrev <ivan@fluence.one> Co-authored-by: Anatoly Laskaris <github_me@nahsi.dev>
86 lines
3.1 KiB
Rust
86 lines
3.1 KiB
Rust
/*
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* Copyright 2022 Fluence Labs Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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use air_test_utils::prelude::*;
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use pretty_assertions::assert_eq;
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use std::ops::Deref;
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#[test]
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// test for github.com/fluencelabs/aquavm/issues/302
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fn issue_302() {
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let peer_id_1 = "peer_id_1";
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let mut peer_vm_1 = create_avm(echo_call_service(), peer_id_1);
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let peer_id_2 = "peer_id_2";
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let mut peer_vm_2 = create_avm(echo_call_service(), peer_id_2);
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let peer_id_3 = "peer_id_3";
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let mut peer_vm_3 = create_avm(echo_call_service(), peer_id_3);
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let script = f!(r#"
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(new $stream
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(par
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(call "{peer_id_1}" ("" "") [2] $stream)
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(seq
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(call "{peer_id_2}" ("" "") [1] $stream)
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(seq
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(call "{peer_id_3}" ("" "") [0] $stream)
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(seq
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(canon "{peer_id_2}" $stream #stream)
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(call "{peer_id_2}" ("" "") [#stream])
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)
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)
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)
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)
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)
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"#);
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let result_1 = checked_call_vm!(peer_vm_2, <_>::default(), &script, "", "");
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let result_2 = checked_call_vm!(peer_vm_1, <_>::default(), &script, "", result_1.data.clone());
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let result_3 = checked_call_vm!(peer_vm_3, <_>::default(), &script, "", result_2.data);
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let result_4 = checked_call_vm!(peer_vm_2, <_>::default(), &script, result_1.data, result_3.data);
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let actual_trace = trace_from_result(&result_4);
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let expected_trace = vec![
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executed_state::par(1, 4),
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executed_state::stream_number(2, 1),
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executed_state::stream_number(1, 0),
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executed_state::stream_number(0, 2),
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executed_state::canon(json!({
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"tetraplet": {"function_name": "", "json_path": "", "peer_pk": "peer_id_2", "service_id": ""},
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"values": [
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{
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"result": 1,
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"tetraplet": {"function_name": "", "json_path": "", "peer_pk": "peer_id_2", "service_id": ""},
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"trace_pos": 2
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},
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{
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"result": 2,
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"tetraplet": {"function_name": "", "json_path": "", "peer_pk": "peer_id_1", "service_id": ""},
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"trace_pos": 1
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},
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{
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"result": 0,
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"tetraplet": {"function_name": "", "json_path": "", "peer_pk": "peer_id_3", "service_id": ""},
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"trace_pos": 3
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},
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]
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})),
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executed_state::scalar(json!([1, 2, 0])),
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];
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assert_eq!(actual_trace.deref(), expected_trace);
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}
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