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Update v0_1::ChainConfig::from(v0_3::ChainConfig) #1886

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Merged
merged 1 commit into from
Aug 22, 2024
Merged

Update v0_1::ChainConfig::from(v0_3::ChainConfig) #1886

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6 changes: 3 additions & 3 deletions Cargo.lock
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29 changes: 26 additions & 3 deletions types/src/v0/v0_3/chain_config.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,6 @@ use committable::{Commitment, Committable};
use ethers::types::{Address, U256};
use itertools::Either;
use serde::{Deserialize, Serialize};
use std::str::FromStr;

/// Global variables for an Espresso blockchain.
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize)]
Expand Down Expand Up @@ -110,9 +109,8 @@ impl From<&v0_1::ResolvableChainConfig> for ResolvableChainConfig {
Either::Left(chain_config) => ResolvableChainConfig {
chain_config: Either::Left(ChainConfig::from(chain_config)),
},
// TODO does this work? is there a better way?
Either::Right(c) => ResolvableChainConfig {
chain_config: Either::Right(Commitment::from_str(&c.to_string()).unwrap()),
chain_config: Either::Right(Commitment::from_raw(*c.as_ref())),
},
}
}
Expand Down Expand Up @@ -173,3 +171,28 @@ impl Default for ChainConfig {
}
}
}

#[cfg(test)]
mod test {
use super::*;

#[test]
fn test_upgrade_chain_config_v3_resolvable_chain_config_from_v1() {
let expectation: ResolvableChainConfig = ChainConfig::default().into();
let v1_resolvable: v0_1::ResolvableChainConfig = v0_1::ChainConfig::default().into();
let v3_resolvable: ResolvableChainConfig = ResolvableChainConfig::from(&v1_resolvable);
assert_eq!(expectation, v3_resolvable);
let expectation: ResolvableChainConfig = ChainConfig::default().commit().into();
let v1_resolvable: v0_1::ResolvableChainConfig =
v0_1::ChainConfig::default().commit().into();
let v3_resolvable: ResolvableChainConfig = ResolvableChainConfig::from(&v1_resolvable);
assert_eq!(expectation, v3_resolvable);
}
#[test]
fn test_upgrade_chain_config_v1_chain_config_from_v3() {
let expectation = v0_1::ChainConfig::default();
let v3_chain_config = ChainConfig::default();
let v1_chain_config = v0_1::ChainConfig::from(v3_chain_config);
assert_eq!(expectation, v1_chain_config);
}
}
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