Feat: FlashmintNAV (#186)

* start FlashMintNav * minimal compile * minimal compile * wip add deploy funcs for nav issuance module * add nav issuance abi for typechain * remove alt name nav issuance module * consistent filename casing * consistent filename casing * fix deps * test setup * first test run * use correct version of DIM from fixture * check for reserve asset * issue functions & tests * redeem for ETH * add redeem for erc20 function * cleanup unused functions * function to validate reserve asset * wip getter functions * debugging static call in test * fix callStatic * use callStatic * tests for output estimation * cleanup * add description * cleanup issue from eth test * issue tests cont * add tests for dai and usdt * wip refactor redeem tests * redemption tests * update desc and wip refactor tests * refactor redeem tests * remove unused import * reorg immutable vars * format withdrawTokens --------- Co-authored-by: Pranav Bhardwaj <[email protected]>
IndexCoop · Oct 3, 2024 · bcec4c1 · bcec4c1
1 parent 509df42
commit bcec4c1
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Showing 10 changed files with 1,105 additions and 2 deletions.
diff --git a/contracts/exchangeIssuance/FlashMintNAV.sol b/contracts/exchangeIssuance/FlashMintNAV.sol
diff --git a/contracts/interfaces/INAVIssuanceHook.sol b/contracts/interfaces/INAVIssuanceHook.sol
@@ -0,0 +1,39 @@
+/*
+    Copyright 2020 Set Labs Inc.
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+    SPDX-License-Identifier: Apache License, Version 2.0
+*/
+pragma solidity 0.6.10;
+
+import { ISetToken } from "./ISetToken.sol";
+
+interface INAVIssuanceHook {
+    function invokePreIssueHook(
+        ISetToken _setToken,
+        address _reserveAsset,
+        uint256 _reserveAssetQuantity,
+        address _sender,
+        address _to
+    )
+        external;
+
+    function invokePreRedeemHook(
+        ISetToken _setToken,
+        uint256 _redeemQuantity,
+        address _sender,
+        address _to
+    )
+        external;
+}
diff --git a/contracts/interfaces/INAVIssuanceModule.sol b/contracts/interfaces/INAVIssuanceModule.sol
@@ -0,0 +1,57 @@
+/*
+    Copyright 2024 Index Coop
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+    SPDX-License-Identifier: Apache License, Version 2.0
+*/
+pragma solidity 0.6.10;
+
+import { ISetToken } from "./ISetToken.sol";
+
+interface INAVIssuanceModule {
+    function issue(
+        ISetToken _setToken,
+        address _reserveAsset,
+        uint256 _reserveAssetQuantity,
+        uint256 _minSetTokenReceiveQuantity,
+        address _to
+    ) external;
+
+    function redeem(
+        ISetToken _setToken,
+        address _reserveAsset,
+        uint256 _setTokenQuantity,
+        uint256 _minReserveReceiveQuantity,
+        address _to
+    ) external;
+
+    function isReserveAsset(
+        ISetToken _setToken,
+        address _asset
+    ) external view returns(bool);
+
+    function getReserveAssets(address _setToken) external view returns (address[] memory);
+
+    function getExpectedSetTokenIssueQuantity(
+        ISetToken _setToken,
+        address _reserveAsset,
+        uint256 _reserveAssetQuantity
+    ) external view returns (uint256);
+
+    function getExpectedReserveRedeemQuantity(
+        ISetToken _setToken,
+        address _reserveAsset,
+        uint256 _setTokenQuantity
+    ) external view returns (uint256);
+}
diff --git a/test/integration/arbitrum/withdrawTokens.spec.ts b/test/integration/arbitrum/withdrawTokens.spec.ts
@@ -4,7 +4,7 @@ import { impersonateAccount, setBlockNumber } from "@utils/test/testingUtils";
 import { WithdrawTokens__factory } from "../../../typechain";
 
 if (process.env.INTEGRATIONTEST) {
-  describe.only("WithdrawTokens", function () {
+  describe("WithdrawTokens", function () {
     const deployerAddress = "0x37e6365d4f6aE378467b0e24c9065Ce5f06D70bF";
     let deployerSigner: Signer;
 

diff --git a/test/integration/ethereum/addresses.ts b/test/integration/ethereum/addresses.ts
@@ -43,6 +43,7 @@ export const PRODUCTION_ADDRESSES = {
     osEth: "0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38",
     comp: "0xc00e94Cb662C3520282E6f5717214004A7f26888",
     dpi: "0x1494CA1F11D487c2bBe4543E90080AeBa4BA3C2b",
+    usdt: "0xdAC17F958D2ee523a2206206994597C13D831ec7",
   },
   whales: {
     stEth: "0xdc24316b9ae028f1497c275eb9192a3ea0f67022",

diff --git a/test/integration/ethereum/flashMintDex.spec.ts b/test/integration/ethereum/flashMintDex.spec.ts
@@ -81,7 +81,7 @@ const swapDataWethToUsdc = {
 };
 
 if (process.env.INTEGRATIONTEST) {
-  describe.only("FlashMintDex - Integration Test", async () => {
+  describe("FlashMintDex - Integration Test", async () => {
     let owner: Account;
     let deployer: DeployHelper;
     let legacySetTokenCreator: SetTokenCreator;