feat: weETH, sUSDS, USDSe capo

scripts/DeployZkSync.s.sol

@@ -0,0 +1,90 @@
+// SPDX-License-Identifier: BUSL-1.1
+pragma solidity ^0.8.0;
+import {GovV3Helpers} from 'aave-helpers/GovV3Helpers.sol';
+import {ZkSyncScript} from 'solidity-utils/contracts/utils/ScriptUtils.sol';
+import {CLRatePriceCapAdapter} from '../src/contracts/CLRatePriceCapAdapter.sol';
+import {AaveV3ZkSync, AaveV3ZkSyncAssets} from 'aave-address-book/AaveV3ZkSync.sol';
+import {PriceCapAdapterStable} from '../src/contracts/PriceCapAdapterStable.sol';
+import {IPriceCapAdapterStable} from '../src/interfaces/IPriceCapAdapterStable.sol';
+import {IPriceCapAdapter, IChainlinkAggregator} from '../src/interfaces/IPriceCapAdapter.sol';
+
+library CapAdaptersCodeZkSync {
+  address public constant weETH_eETH_AGGREGATOR = 0x8D3184a992f93729b249407C33F1e78abE0d650e;
+  address public constant sUSDe_USDe_AGGREGATOR = 0x97920183c36B022B46D6C14b9dA36c5f31A98C6A;
+  address public constant USDe_PRICE_FEED = 0x4899faF0b6c36620168D00e3DbD4CB9361244c4d;
+
+  function weETHAdapterCode() internal pure returns (bytes memory) {
+    return
+      abi.encode(
+        IPriceCapAdapter.CapAdapterParams({
+          aclManager: AaveV3ZkSync.ACL_MANAGER,
+          baseAggregatorAddress: AaveV3ZkSyncAssets.WETH_ORACLE,
+          ratioProviderAddress: weETH_eETH_AGGREGATOR,
+          pairDescription: 'Capped weETH / eETH(ETH) / USD',
+          minimumSnapshotDelay: 7 days,
+          priceCapParams: IPriceCapAdapter.PriceCapUpdateParams({
+            snapshotRatio: 1_050999130243073606,
+            snapshotTimestamp: 1729748180, // 24th of October 2024
+            maxYearlyRatioGrowthPercent: 8_75
+          })
+        })
+      );
+  }
+
+  function sUSDeAdapterCode() internal pure returns (bytes memory) {
+    return
+      abi.encode(
+        IPriceCapAdapter.CapAdapterParams({
+          aclManager: AaveV3ZkSync.ACL_MANAGER,
+          baseAggregatorAddress: USDe_PRICE_FEED,
+          ratioProviderAddress: sUSDe_USDe_AGGREGATOR,
+          pairDescription: 'Capped sUSDe / USDe / USD',
+          minimumSnapshotDelay: 14 days,
+          priceCapParams: IPriceCapAdapter.PriceCapUpdateParams({
+            snapshotRatio: 1_108087487354065863,
+            snapshotTimestamp: 1729101653, // 16th of October 2024
+            maxYearlyRatioGrowthPercent: 50_00
+          })
+        })
+      );
+  }
+
+  function USDeAdapterCode() internal pure returns (bytes memory) {
+    return
+      abi.encode(
+        IPriceCapAdapterStable.CapAdapterStableParams({
+          aclManager: AaveV3ZkSync.ACL_MANAGER,
+          assetToUsdAggregator: IChainlinkAggregator(USDe_PRICE_FEED),
+          adapterDescription: 'Capped USDe / USD',
+          priceCap: int256(1.04 * 1e8)
+        })
+      );
+  }
+}
+
+contract DeployWeEthZkSync is ZkSyncScript {
+  function run() external broadcast {
+    new CLRatePriceCapAdapter{salt: 'capo'}(
+      abi.decode(CapAdaptersCodeZkSync.weETHAdapterCode(), (IPriceCapAdapter.CapAdapterParams))
+    );
+  }
+}
+
+contract DeploySUSDeZkSync is ZkSyncScript {
+  function run() external broadcast {
+    new CLRatePriceCapAdapter{salt: 'capo'}(
+      abi.decode(CapAdaptersCodeZkSync.sUSDeAdapterCode(), (IPriceCapAdapter.CapAdapterParams))
+    );
+  }
+}
+
+contract DeployUSDeZkSync is ZkSyncScript {
+  function run() external broadcast {
+    new PriceCapAdapterStable{salt: 'capo'}(
+      abi.decode(
+        CapAdaptersCodeZkSync.USDeAdapterCode(),
+        (IPriceCapAdapterStable.CapAdapterStableParams)
+      )
+    );
+  }
+}

src/contracts/CLRatePriceCapAdapter.sol

@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: BUSL-1.1
-pragma solidity ^0.8.19;
+pragma solidity 0.8.19;
 
 import {IACLManager} from 'aave-address-book/AaveV3.sol';
 import {IChainlinkAggregator} from 'cl-synchronicity-price-adapter/interfaces/IChainlinkAggregator.sol';

tests/utils/GetExchangeRatesTest.t.sol

@@ -37,6 +37,7 @@ import {CapAdaptersCodeArbitrum} from '../../scripts/DeployArbitrumWeEth.s.sol';
 import {CapAdaptersCodeBase} from '../../scripts/DeployBase.s.sol';
 import {CapAdaptersCodeScroll} from '../../scripts/DeployScroll.s.sol';
 import {CapAdaptersCodeBNB} from '../../scripts/DeployBnb.s.sol';
+import {CapAdaptersCodeZkSync} from '../../scripts/DeployZkSync.s.sol';
 
 contract ExchangeRatesEth is Test {
   function setUp() public {
@@ -259,3 +260,24 @@ contract ExchangeRatesBNB is Test {
     console.log(block.timestamp);
   }
 }
+
+contract ExchangeRatesZKSync is Test {
+  function setUp() public {
+    vm.createSelectFork(vm.rpcUrl('zksync'), 47270341); // Oct-16-2024
+  }
+
+  function test_getExchangeRate() public view {
+    uint256 weETHRate = uint256(
+      IChainlinkAggregator(CapAdaptersCodeZkSync.weETH_eETH_AGGREGATOR).latestAnswer()
+    );
+
+    uint256 sUSDeRate = uint256(
+      IChainlinkAggregator(CapAdaptersCodeZkSync.sUSDe_USDe_AGGREGATOR).latestAnswer()
+    );
+
+    console.log('ZkSync');
+    console.log('weETHRate', weETHRate);
+    console.log('sUSDeRate', sUSDeRate);
+    console.log(block.timestamp);
+  }
+}

tests/zksync/USDePriceCapAdapterZkSyncTest.t.sol

@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: BUSL-1.1
+pragma solidity ^0.8.0;
+
+import '../BaseStableTest.sol';
+import {PriceCapAdapterStable, IChainlinkAggregator} from '../../src/contracts/PriceCapAdapterStable.sol';
+import {CapAdaptersCodeZkSync} from '../../scripts/DeployZkSync.s.sol';
+import {AaveV3ZkSync} from 'aave-address-book/AaveV3ZkSync.sol';
+
+contract USDePriceCapAdapterZKSyncTest is BaseStableTest {
+  constructor()
+    BaseStableTest(
+      CapAdaptersCodeZkSync.USDeAdapterCode(),
+      10,
+      ForkParams({network: 'zksync', blockNumber: 47910214})
+    )
+  {}
+
+  function _capAdapterParams()
+    internal
+    pure
+    override
+    returns (IPriceCapAdapterStable.CapAdapterStableParams memory)
+  {
+    return
+      IPriceCapAdapterStable.CapAdapterStableParams({
+        aclManager: AaveV3ZkSync.ACL_MANAGER,
+        assetToUsdAggregator: IChainlinkAggregator(CapAdaptersCodeZkSync.USDe_PRICE_FEED),
+        adapterDescription: 'Capped USDe / USD',
+        priceCap: int256(1.04 * 1e8)
+      });
+  }
+}

tests/zksync/sUSDePriceCapAdapterZkSyncTest.t.sol

@@ -0,0 +1,46 @@
+// SPDX-License-Identifier: BUSL-1.1
+pragma solidity ^0.8.0;
+
+import '../BaseTest.sol';
+
+import {CLRatePriceCapAdapter} from '../../src/contracts/CLRatePriceCapAdapter.sol';
+import {CapAdaptersCodeZkSync} from '../../scripts/DeployZkSync.s.sol';
+import {AaveV3ZkSync} from 'aave-address-book/AaveV3ZkSync.sol';
+
+contract sUSDePriceCapAdapterZkSyncTest is BaseTest {
+  constructor()
+    BaseTest(
+      CapAdaptersCodeZkSync.sUSDeAdapterCode(),
+      8,
+      ForkParams({network: 'zksync', blockNumber: 47910214}),
+      'sUSDe_ZkSync'
+    )
+  {}
+
+  function _createAdapter(
+    IPriceCapAdapter.CapAdapterParams memory capAdapterParams
+  ) internal override returns (IPriceCapAdapter) {
+    return new CLRatePriceCapAdapter{salt: 'test'}(capAdapterParams);
+  }
+
+  function _capAdapterParams()
+    internal
+    pure
+    override
+    returns (IPriceCapAdapter.CapAdapterParams memory)
+  {
+    return
+      IPriceCapAdapter.CapAdapterParams({
+        aclManager: AaveV3ZkSync.ACL_MANAGER,
+        baseAggregatorAddress: CapAdaptersCodeZkSync.USDe_PRICE_FEED,
+        ratioProviderAddress: CapAdaptersCodeZkSync.sUSDe_USDe_AGGREGATOR,
+        pairDescription: 'Capped sUSDe / USDe / USD',
+        minimumSnapshotDelay: 14 days,
+        priceCapParams: IPriceCapAdapter.PriceCapUpdateParams({
+          snapshotRatio: 1_108087487354065863,
+          snapshotTimestamp: 1729101653, // 16th of October 2024
+          maxYearlyRatioGrowthPercent: 50_00
+        })
+      });
+  }
+}

tests/zksync/weETHPriceCapAdapterZkSyncTest.t.sol

@@ -0,0 +1,46 @@
+// SPDX-License-Identifier: BUSL-1.1
+pragma solidity ^0.8.0;
+
+import '../BaseTest.sol';
+
+import {CLRatePriceCapAdapter} from '../../src/contracts/CLRatePriceCapAdapter.sol';
+import {CapAdaptersCodeZkSync} from '../../scripts/DeployZkSync.s.sol';
+import {AaveV3ZkSync, AaveV3ZkSyncAssets} from 'aave-address-book/AaveV3ZkSync.sol';
+
+contract weETHPriceCapAdapterZkSyncTest is BaseTest {
+  constructor()
+    BaseTest(
+      CapAdaptersCodeZkSync.weETHAdapterCode(),
+      8,
+      ForkParams({network: 'zksync', blockNumber: 47840214}),
+      'weETH_ZkSync'
+    )
+  {}
+
+  function _createAdapter(
+    IPriceCapAdapter.CapAdapterParams memory capAdapterParams
+  ) internal override returns (IPriceCapAdapter) {
+    return new CLRatePriceCapAdapter{salt: 'test'}(capAdapterParams);
+  }
+
+  function _capAdapterParams()
+    internal
+    pure
+    override
+    returns (IPriceCapAdapter.CapAdapterParams memory)
+  {
+    return
+      IPriceCapAdapter.CapAdapterParams({
+        aclManager: AaveV3ZkSync.ACL_MANAGER,
+        baseAggregatorAddress: AaveV3ZkSyncAssets.WETH_ORACLE,
+        ratioProviderAddress: CapAdaptersCodeZkSync.weETH_eETH_AGGREGATOR,
+        pairDescription: 'Capped weETH / eETH(ETH) / USD',
+        minimumSnapshotDelay: 7 days,
+        priceCapParams: IPriceCapAdapter.PriceCapUpdateParams({
+          snapshotRatio: 1_050999130243073606,
+          snapshotTimestamp: 1729748180, // 24th of October 2024
+          maxYearlyRatioGrowthPercent: 8_75
+        })
+      });
+  }
+}