harmony-one#99 reduced OneBTC Contract size from 24KB to 21KB

hashmesan · Apr 25, 2022 · 2457ed7 · 2457ed7
1 parent 267a224
commit 2457ed7
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/contract/bridge/scripts/deploy_onebtc.js b/contract/bridge/scripts/deploy_onebtc.js
@@ -7,7 +7,9 @@ async function main() {
         process.env.HMY_RELAY_CONTRACT
     );
 
-    const OneBtc = await ethers.getContractFactory("OneBtc");
+    const BtcLib = await ethers.getContractFactory("Secp256k1");
+    const btcLib = await BtcLib.deploy();
+    const OneBtc = await ethers.getContractFactory("OneBtc", {libraries: {"Secp256k1": btcLib.address}});
     const oneBtc = await OneBtc.deploy();
     await oneBtc.initialize(relay.address);
 

diff --git a/contract/bridge/test/OneBTC.test.js b/contract/bridge/test/OneBTC.test.js
@@ -31,7 +31,7 @@ contract("issue/redeem test", accounts => {
     before(async function() {
         this.RelayMock = await RelayMock.new();
         this.ExchangeRateOracleWrapper = await deployProxy(ExchangeRateOracleWrapper);
-        this.OneBtc = await deployProxy(OneBtc, [this.RelayMock.address, this.ExchangeRateOracleWrapper.address]);
+        this.OneBtc = await deployProxy(OneBtc, [this.RelayMock.address, this.ExchangeRateOracleWrapper.address],{initializer: false, unsafeAllowLinkedLibraries: true});
 
         // set BTC/ONE exchange rate
         await this.ExchangeRateOracleWrapper.setExchangeRate(10); // 1 OneBtc = 10 ONE