AaveV3MockBorrowUpdate.sol

// SPDX-License-Identifier: BUSL-1.1
pragma solidity ^0.8.0;

import '../../../../src/contracts/extensions/v3-config-engine/AaveV3Payload.sol';

/**
 * @dev Smart contract for a mock borrow update, to be able to test
 * IMPORTANT Parameters are pseudo-random, DON'T USE THIS ANYHOW IN PRODUCTION
 * @dev Inheriting directly from AaveV3Payload for being able to inject a custom engine
 * @author BGD Labs
 */
contract AaveV3MockBorrowUpdate is AaveV3Payload {
  address public immutable ASSET_ADDRESS;

  constructor(address assetAddress, address customEngine) AaveV3Payload(IEngine(customEngine)) {
    ASSET_ADDRESS = assetAddress;
  }

  function borrowsUpdates() public view override returns (IEngine.BorrowUpdate[] memory) {
    IEngine.BorrowUpdate[] memory borrowsUpdate = new IEngine.BorrowUpdate[](1);

    borrowsUpdate[0] = IEngine.BorrowUpdate({
      asset: ASSET_ADDRESS,
      enabledToBorrow: EngineFlags.ENABLED,
      flashloanable: EngineFlags.DISABLED,
      borrowableInIsolation: EngineFlags.KEEP_CURRENT,
      withSiloedBorrowing: EngineFlags.KEEP_CURRENT,
      reserveFactor: 15_00
    });

    return borrowsUpdate;
  }

  function getPoolContext() public pure override returns (IEngine.PoolContext memory) {
    return IEngine.PoolContext({networkName: 'Local', networkAbbreviation: 'Loc'});
  }
}