private bool CompareAgreements(Agreement newAgreement, Agreement oldAgreement)
{
var agreementId = newAgreement.AgreementId;
//exclude all lists and objects with nested collections
//we assume that there can be chain reorganization that affects value of block number and block timestamp
//Standard fluent assertion workflow is not applicable as we want to continue comparison even after AssertionException
//use single & to check all conditions and write logs about all differences
//agreements are not equal if one of these comparisons will fail
//same solution in methods below
bool areEqual =
DataValidationUtils.CompareEntities(newAgreement.interestRate, oldAgreement.interestRate, agreementId, decimal.Equals, "interest rate") &
DataValidationUtils.CompareEntities(newAgreement.loanTerm, oldAgreement.loanTerm, agreementId, LoanTermsAreEqual, "loan term") &
DataValidationUtils.CompareEntities(newAgreement.totalAmountToRepay, oldAgreement.totalAmountToRepay, agreementId, string.Equals, "total amount to repay") &
DataValidationUtils.CompareEntities(newAgreement.dharmaFields, oldAgreement.dharmaFields, agreementId, DharmaFieldsAreEqual, "dharma fields") &
DataValidationUtils.CompareEntities(newAgreement.networkId, oldAgreement.networkId, agreementId, string.Equals, "network id") &
DataValidationUtils.CompareEntities(newAgreement.blockTimeStamp, oldAgreement.blockTimeStamp, agreementId, CompareBlockTimestamps, "block timestamp") &
DataValidationUtils.CompareEntities(newAgreement.blockNumber, oldAgreement.blockNumber, agreementId, CompareBlockNumber, "block number");
if (
!MakerDaoValidation.CompareMakerDaoFields(newAgreement.makerDaoFields, oldAgreement.makerDaoFields, agreementId) |
!DataValidationUtils.CompareCollections(newAgreement.collateralModifications, oldAgreement.collateralModifications, agreementId, CollateralModificationsMatcher, "collateral") |
!DataValidationUtils.CompareCollections(newAgreement.repayments, oldAgreement.repayments, agreementId, RepaymentsMatcher, "repayment") |
!DataValidationUtils.CompareCollections(newAgreement.issuances, oldAgreement.issuances, agreementId, IssuancesMatcher, "issuance")
)
{
areEqual = false;
}
return(areEqual);
}
public static bool CompareMakerDaoFields(MakerDaoFields newMakerDaoFields, MakerDaoFields oldMakerDaoFields, string agreementId)
{
bool areEqual = true;
//case when it's not makerDao agreement
if (newMakerDaoFields == null && oldMakerDaoFields == null)
{
return(true);
}
//incorrect case when only one object is null
if (newMakerDaoFields == null || oldMakerDaoFields == null)
{
Console.WriteLine($"For agreement id {agreementId} new agreement maker dao fields are {JsonConvert.SerializeObject(newMakerDaoFields)}" +
$"and for the old one {JsonConvert.SerializeObject(oldMakerDaoFields)}");
return(false);
}
if (
!DataValidationUtils.CompareEntities(newMakerDaoFields.creatorAddress, oldMakerDaoFields.creatorAddress, agreementId, string.Equals, "creatorAddress") |
!DataValidationUtils.CompareEntities(newMakerDaoFields.ownerAddress, oldMakerDaoFields.ownerAddress, agreementId, string.Equals, "ownerAddress") |
!DataValidationUtils.CompareEntities(newMakerDaoFields.shut, oldMakerDaoFields.shut, agreementId, ShutsAreEqual, "shut")
)
{
areEqual = false;
}
if (
!DataValidationUtils.CompareCollections(newMakerDaoFields.ownerUpdates, oldMakerDaoFields.ownerUpdates, agreementId, OwnerUpdatesMatcher, "owner update") |
!DataValidationUtils.CompareCollections(newMakerDaoFields.bites, oldMakerDaoFields.bites, agreementId, BitesMatcher, "bite") |
!DataValidationUtils.CompareCollections(newMakerDaoFields.governanceFees, oldMakerDaoFields.governanceFees, agreementId, FeesMatcher, "governance fee") |
!DataValidationUtils.CompareCollections(newMakerDaoFields.liquidationFees, oldMakerDaoFields.liquidationFees, agreementId, FeesMatcher, "liquidation fee") |
!DataValidationUtils.CompareCollections(newMakerDaoFields.interestFeeUpdates, oldMakerDaoFields.interestFeeUpdates, agreementId, InterestFeesMatcher, "interest fee update") |
!DataValidationUtils.CompareCollections(newMakerDaoFields.rates, oldMakerDaoFields.rates, agreementId, RatesMatcher, "rates")
)
{
areEqual = false;
}
return(areEqual);
}