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https://github.com/mimblewimble/grin.git
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46 lines
1.3 KiB
Rust
46 lines
1.3 KiB
Rust
// Copyright 2020 The Grin Developers
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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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use self::core::genesis;
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use grin_core as core;
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use grin_util as util;
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mod chain_test_helper;
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use self::chain_test_helper::{clean_output_dir, init_chain, mine_chain};
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#[test]
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fn data_files() {
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util::init_test_logger();
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let chain_dir = ".grin_df";
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clean_output_dir(chain_dir);
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// Mine a few blocks on a new chain.
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{
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let chain = mine_chain(chain_dir, 4);
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chain.validate(false).unwrap();
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assert_eq!(chain.head().unwrap().height, 3);
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};
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// Now reload the chain from existing data files and check it is valid.
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{
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let chain = init_chain(chain_dir, genesis::genesis_dev());
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chain.validate(false).unwrap();
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assert_eq!(chain.head().unwrap().height, 3);
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}
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// Cleanup chain directory
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clean_output_dir(chain_dir);
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}
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