fix test_collateralCheckOnHypervisorRemoval test

the-standard · Oct 21, 2024 · c270dda · c270dda
1 parent c7966fc
commit c270dda
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/contracts/SmartVaultV4.sol b/contracts/SmartVaultV4.sol
@@ -14,6 +14,8 @@ import "contracts/interfaces/ITokenManager.sol";
 import "contracts/interfaces/IUSDs.sol";
 import "contracts/interfaces/IWETH.sol";
 
+import {console} from "forge-std/Test.sol";
+
 contract SmartVaultV4 is ISmartVault {
     using SafeERC20 for IERC20;
 
@@ -356,11 +358,13 @@ contract SmartVaultV4 is ISmartVault {
         if (_balance == 0) revert InvalidToken();
         IERC20(_token).safeIncreaseAllowance(ISmartVaultManagerV3(manager).yieldManager(), _balance);
         uint256 _preDepositCollateral = usdCollateral();
+        console.log(_preDepositCollateral);
         (address _hypervisor1, address _hypervisor2) =
             ISmartVaultYieldManager(ISmartVaultManagerV3(manager).yieldManager()).deposit(_token, _stablePercentage);
         addUniqueHypervisor(_hypervisor1);
         if (_hypervisor2 != address(0)) addUniqueHypervisor(_hypervisor2);
         uint256 _postDepositCollateral = usdCollateral();
+        console.log(_postDepositCollateral);
         if (
             _undercollateralised(_postDepositCollateral)
                 || significantCollateralDrop(_preDepositCollateral, _postDepositCollateral, _minCollateralPercentage)

diff --git a/test/foundry/SmartVault.t.sol b/test/foundry/SmartVault.t.sol
@@ -478,8 +478,10 @@ contract SmartVaultTest is SmartVaultFixture, Test {
         vm.startPrank(VAULT_OWNER);
         address(smartVault).call{value: 1 ether}("");
         SmartVaultV4.Status memory status = smartVault.status();
-        smartVault.mint(VAULT_OWNER, status.maxMintable * 90 / 100);
-        smartVault.depositYield(NATIVE, 1e5, 5e4, block.timestamp + 60);
+        // mint 45% of max mintable amount
+        // 100% of collateral is going to usd stable, so 50% of collateral will be lost
+        smartVault.mint(VAULT_OWNER, status.maxMintable * 45 / 100);
+        smartVault.depositYield(NATIVE, 1e5, 45e3, block.timestamp + 60);
         SmartVaultV4.YieldPair[] memory yieldPairs = smartVault.yieldAssets();
         assertEq(yieldPairs.length, 1);
         address hypervisor = yieldPairs[0].hypervisor;