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FINERACT-2311: Added e2e tests for validation of backend part of buy down fees

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This commit is contained in:
Rustam Zeinalov
2025-06-24 15:06:54 +02:00
committed by Adam Saghy
parent 1b1d6be956
commit dc3ead4f80
7 changed files with 265 additions and 0 deletions
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fineract-e2e-tests-core/src/test/java/org/apache/fineract/test/data/loanproduct/DefaultLoanProduct.java
+1
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@@ -124,6 +124,7 @@ public enum DefaultLoanProduct implements LoanProduct {
LP2_ADV_PYMNT_INT_DAILY_EMI_ACTUAL_ACTUAL_NO_INTEREST_RECALC_INT_REFUND_FULL_ACC_MATUR_CHARGE_OFF, //
LP2_ADV_PYMNT_INTEREST_DAILY_EMI_360_30_IR_DAILY_TILL_REST_FREQUENCY_DATE_LAST_INSTALLMENT, //
LP2_PROGRESSIVE_ADVANCED_PAYMENT_ALLOCATION_CAPITALIZED_INCOME, //
LP2_PROGRESSIVE_ADVANCED_PAYMENT_ALLOCATION_BUYDOWN_FEES, //
LP2_ADV_PYMNT_INTEREST_DAILY_EMI_360_30_INTEREST_RECALC_DAILY_CAPITALIZED_INCOME_ADJ_CUSTOM_ALLOC, //
LP2_ADV_PYMNT_INTEREST_DAILY_EMI_360_30_INTEREST_RECALC_DAILY_CAPITALIZED_INCOME, //
LP2_ADV_PYMNT_INTEREST_DAILY_EMI_360_30_INTEREST_RECALC_DAILY_CAPITALIZED_INCOME_FEE, //
fineract-e2e-tests-core/src/test/java/org/apache/fineract/test/factory/LoanProductsRequestFactory.java
+114
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@@ -1640,4 +1640,118 @@ public class LoanProductsRequestFactory {
.incomeFromCapitalizationAccountId(accountTypeResolver.resolve(DefaultAccountType.INTEREST_INCOME));//
}
public PostLoanProductsRequest defaultLoanProductsRequestLP2BuyDownFees() {
final String name = Utils.randomNameGenerator(NAME_PREFIX_LP2, 4);
final String shortName = Utils.randomNameGenerator(SHORT_NAME_PREFIX, 3);
final List<Integer> principalVariationsForBorrowerCycle = new ArrayList<>();
final List<Integer> numberOfRepaymentVariationsForBorrowerCycle = new ArrayList<>();
final List<Integer> interestRateVariationsForBorrowerCycle = new ArrayList<>();
final List<LoanProductChargeData> charges = new ArrayList<>();
final List<LoanProductChargeToGLAccountMapper> penaltyToIncomeAccountMappings = new ArrayList<>();
final List<LoanProductChargeToGLAccountMapper> feeToIncomeAccountMappings = new ArrayList<>();
final List<GetLoanPaymentChannelToFundSourceMappings> paymentChannelToFundSourceMappings = new ArrayList<>();
final GetLoanPaymentChannelToFundSourceMappings loanPaymentChannelToFundSourceMappings = new GetLoanPaymentChannelToFundSourceMappings();
loanPaymentChannelToFundSourceMappings.fundSourceAccountId(accountTypeResolver.resolve(DefaultAccountType.FUND_RECEIVABLES));
loanPaymentChannelToFundSourceMappings.paymentTypeId(paymentTypeResolver.resolve(DefaultPaymentType.MONEY_TRANSFER));
paymentChannelToFundSourceMappings.add(loanPaymentChannelToFundSourceMappings);
return new PostLoanProductsRequest()//
.name(name)//
.shortName(shortName)//
.description(DESCRIPTION_LP2)//
.enableDownPayment(true)//
.enableAutoRepaymentForDownPayment(true)//
.disbursedAmountPercentageForDownPayment(new BigDecimal(25))//
.fundId(FUND_ID)//
.startDate(null)//
.closeDate(null)//
.includeInBorrowerCycle(false)//
.currencyCode(CURRENCY_CODE)//
.digitsAfterDecimal(2)//
.inMultiplesOf(0)//
.installmentAmountInMultiplesOf(1)//
.useBorrowerCycle(false)//
.minPrincipal(100.0)//
.principal(1000.0)//
.maxPrincipal(10000.0)//
.minNumberOfRepayments(1)//
.numberOfRepayments(3)//
.maxNumberOfRepayments(30)//
.isLinkedToFloatingInterestRates(false)//
.minInterestRatePerPeriod((double) 0)//
.interestRatePerPeriod((double) 7)//
.maxInterestRatePerPeriod((double) 60)//
.interestRateFrequencyType(INTEREST_RATE_FREQUENCY_TYPE_MONTH)//
.repaymentEvery(15)//
.repaymentFrequencyType(REPAYMENT_FREQUENCY_TYPE_DAYS)//
.principalVariationsForBorrowerCycle(principalVariationsForBorrowerCycle)//
.numberOfRepaymentVariationsForBorrowerCycle(numberOfRepaymentVariationsForBorrowerCycle)//
.interestRateVariationsForBorrowerCycle(interestRateVariationsForBorrowerCycle)//
.amortizationType(AMORTIZATION_TYPE)//
.interestType(INTEREST_TYPE_DECLINING_BALANCE)//
.isEqualAmortization(false)//
.interestCalculationPeriodType(INTEREST_CALCULATION_PERIOD_TYPE_SAME_AS_REPAYMENT)//
.transactionProcessingStrategyCode(TRANSACTION_PROCESSING_STRATEGY_CODE)//
.daysInYearType(360)//
.daysInMonthType(30)//
.canDefineInstallmentAmount(true)//
.graceOnArrearsAgeing(3)//
.overdueDaysForNPA(179)//
.accountMovesOutOfNPAOnlyOnArrearsCompletion(false)//
.principalThresholdForLastInstallment(50)//
.allowVariableInstallments(false)//
.canUseForTopup(false)//
.isInterestRecalculationEnabled(false)//
.holdGuaranteeFunds(false)//
.multiDisburseLoan(true)//
.allowAttributeOverrides(new AllowAttributeOverrides()//
.amortizationType(true)//
.interestType(true)//
.transactionProcessingStrategyCode(true)//
.interestCalculationPeriodType(true)//
.inArrearsTolerance(true)//
.repaymentEvery(true)//
.graceOnPrincipalAndInterestPayment(true)//
.graceOnArrearsAgeing(true))//
.allowPartialPeriodInterestCalcualtion(true)//
.maxTrancheCount(10)//
.outstandingLoanBalance(10000.0)//
.charges(charges)//
.accountingRule(LOAN_ACCOUNTING_RULE)//
.fundSourceAccountId(accountTypeResolver.resolve(DefaultAccountType.SUSPENSE_CLEARING_ACCOUNT))//
.loanPortfolioAccountId(accountTypeResolver.resolve(DefaultAccountType.LOANS_RECEIVABLE))//
.transfersInSuspenseAccountId(accountTypeResolver.resolve(DefaultAccountType.TRANSFER_IN_SUSPENSE_ACCOUNT))//
.interestOnLoanAccountId(accountTypeResolver.resolve(DefaultAccountType.INTEREST_INCOME))//
.incomeFromFeeAccountId(accountTypeResolver.resolve(DefaultAccountType.FEE_INCOME))//
.incomeFromPenaltyAccountId(accountTypeResolver.resolve(DefaultAccountType.FEE_INCOME))//
.incomeFromRecoveryAccountId(accountTypeResolver.resolve(DefaultAccountType.RECOVERIES))//
.writeOffAccountId(accountTypeResolver.resolve(DefaultAccountType.WRITTEN_OFF))//
.overpaymentLiabilityAccountId(accountTypeResolver.resolve(DefaultAccountType.OVERPAYMENT_ACCOUNT))//
.receivableInterestAccountId(accountTypeResolver.resolve(DefaultAccountType.INTEREST_FEE_RECEIVABLE))//
.receivableFeeAccountId(accountTypeResolver.resolve(DefaultAccountType.INTEREST_FEE_RECEIVABLE))//
.receivablePenaltyAccountId(accountTypeResolver.resolve(DefaultAccountType.INTEREST_FEE_RECEIVABLE))//
.dateFormat(DATE_FORMAT)//
.locale(LOCALE_EN)//
.disallowExpectedDisbursements(true)//
.allowApprovedDisbursedAmountsOverApplied(true)//
.overAppliedCalculationType(OVER_APPLIED_CALCULATION_TYPE)//
.overAppliedNumber(OVER_APPLIED_NUMBER)//
.delinquencyBucketId(DELINQUENCY_BUCKET_ID.longValue())//
.goodwillCreditAccountId(accountTypeResolver.resolve(DefaultAccountType.GOODWILL_EXPENSE_ACCOUNT))//
.incomeFromGoodwillCreditInterestAccountId(accountTypeResolver.resolve(DefaultAccountType.INTEREST_INCOME_CHARGE_OFF))//
.incomeFromGoodwillCreditFeesAccountId(accountTypeResolver.resolve(DefaultAccountType.FEE_CHARGE_OFF))//
.incomeFromGoodwillCreditPenaltyAccountId(accountTypeResolver.resolve(DefaultAccountType.FEE_CHARGE_OFF))//
.paymentChannelToFundSourceMappings(paymentChannelToFundSourceMappings)//
.penaltyToIncomeAccountMappings(penaltyToIncomeAccountMappings)//
.feeToIncomeAccountMappings(feeToIncomeAccountMappings)//
.incomeFromChargeOffInterestAccountId(accountTypeResolver.resolve(DefaultAccountType.INTEREST_INCOME_CHARGE_OFF))//
.incomeFromChargeOffFeesAccountId(accountTypeResolver.resolve(DefaultAccountType.FEE_CHARGE_OFF))//
.chargeOffExpenseAccountId(accountTypeResolver.resolve(DefaultAccountType.CREDIT_LOSS_BAD_DEBT))//
.chargeOffFraudExpenseAccountId(accountTypeResolver.resolve(DefaultAccountType.CREDIT_LOSS_BAD_DEBT_FRAUD))//
.incomeFromChargeOffPenaltyAccountId(accountTypeResolver.resolve(DefaultAccountType.FEE_CHARGE_OFF))//
.buyDownFeeStrategy(PostLoanProductsRequest.BuyDownFeeStrategyEnum.EQUAL_AMORTIZATION)//
.buyDownFeeCalculationType(PostLoanProductsRequest.BuyDownFeeCalculationTypeEnum.FLAT)//
.buyDownFeeIncomeType(PostLoanProductsRequest.BuyDownFeeIncomeTypeEnum.INTEREST)//
.enableBuyDownFee(true);//
}
}
fineract-e2e-tests-core/src/test/java/org/apache/fineract/test/factory/LoanRequestFactory.java
+5
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@@ -309,6 +309,11 @@ public class LoanRequestFactory {
return new PostLoansLoanIdRequest().note("Contract Termination Undo");
}
public static PostLoansLoanIdTransactionsRequest defaultBuyDownFeeIncomeRequest() {
return new PostLoansLoanIdTransactionsRequest().transactionDate(DEFAULT_TRANSACTION_DATE).dateFormat(DATE_FORMAT)
.locale(DEFAULT_LOCALE).note("Buy Down fee");
}
public static PostLoansLoanIdRequest defaultLoanContractTerminationRequest() {
return new PostLoansLoanIdRequest().dateFormat(DATE_FORMAT).locale(DEFAULT_LOCALE).note("Contract Termination");
}
fineract-e2e-tests-core/src/test/java/org/apache/fineract/test/initializer/global/LoanProductGlobalInitializerStep.java
+17
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@@ -2936,6 +2936,23 @@ public class LoanProductGlobalInitializerStep implements FineractGlobalInitializ
TestContext.INSTANCE.set(
TestContextKey.DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_ADV_PYMNT_INTEREST_DAILY_RECALC_EMI_360_30_APPROVED_OVER_APPLIED_FLAT_CAPITALIZED_INCOME,
responseLoanProductsRequestLP2ProgressiveAdvPymnt36030InterestRecalcApprovedOverAppliedFlatCapitalizedIncome);
// LP2 with progressive loan schedule + horizontal + interest EMI + 360/30
// + interest recalculation=false, buy down fees enabled
final String name114 = DefaultLoanProduct.LP2_PROGRESSIVE_ADVANCED_PAYMENT_ALLOCATION_BUYDOWN_FEES.getName();
final PostLoanProductsRequest loanProductsRequestLP2ProgressiveAdvPaymentBuyDownFees = loanProductsRequestFactory
.defaultLoanProductsRequestLP2BuyDownFees()//
.name(name114)//
.transactionProcessingStrategyCode(ADVANCED_PAYMENT_ALLOCATION.getValue())//
.loanScheduleType("PROGRESSIVE") //
.paymentAllocation(List.of(//
createPaymentAllocation("DEFAULT", "NEXT_INSTALLMENT"), //
createPaymentAllocation("GOODWILL_CREDIT", "LAST_INSTALLMENT"), //
createPaymentAllocation("MERCHANT_ISSUED_REFUND", "REAMORTIZATION"), //
createPaymentAllocation("PAYOUT_REFUND", "NEXT_INSTALLMENT")));//
final Response<PostLoanProductsResponse> responseLoanProductsRequestLP2ProgressiveAdvPaymentBuyDownFees = loanProductsApi
.createLoanProduct(loanProductsRequestLP2ProgressiveAdvPaymentBuyDownFees).execute();
TestContext.INSTANCE.set(TestContextKey.DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_PROGRESSIVE_ADV_PYMNT_BUYDOWN_FEES,
responseLoanProductsRequestLP2ProgressiveAdvPaymentBuyDownFees);
}
public static AdvancedPaymentData createPaymentAllocation(String transactionType, String futureInstallmentAllocationRule,
fineract-e2e-tests-core/src/test/java/org/apache/fineract/test/stepdef/loan/LoanStepDef.java
+26
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@@ -4283,6 +4283,23 @@ public class LoanStepDef extends AbstractStepDef {
return capitalizedIncomeResponse;
}
public Response<PostLoansLoanIdTransactionsResponse> addBuyDownFeeToTheLoanOnWithEURTransactionAmount(
final String transactionPaymentType, final String transactionDate, final String amount) throws IOException {
final Response<PostLoansResponse> loanResponse = testContext().get(TestContextKey.LOAN_CREATE_RESPONSE);
final long loanId = loanResponse.body().getLoanId();
final DefaultPaymentType paymentType = DefaultPaymentType.valueOf(transactionPaymentType);
final Long paymentTypeValue = paymentTypeResolver.resolve(paymentType);
final PostLoansLoanIdTransactionsRequest buyDownFeeRequest = LoanRequestFactory.defaultBuyDownFeeIncomeRequest()
.transactionDate(transactionDate).transactionAmount(Double.valueOf(amount)).paymentTypeId(paymentTypeValue)
.externalId("EXT-BUY-DOWN-FEES" + UUID.randomUUID());
final Response<PostLoansLoanIdTransactionsResponse> buyDownFeeResponse = loanTransactionsApi
.executeLoanTransaction(loanId, buyDownFeeRequest, "buyDownFee").execute();
return buyDownFeeResponse;
}
@And("Admin adds capitalized income with {string} payment type to the loan on {string} with {string} EUR transaction amount")
public void adminAddsCapitalizedIncomeToTheLoanOnWithEURTransactionAmount(final String transactionPaymentType,
final String transactionDate, final String amount) throws IOException {
@@ -4292,6 +4309,15 @@ public class LoanStepDef extends AbstractStepDef {
ErrorHelper.checkSuccessfulApiCall(capitalizedIncomeResponse);
}
@And("Admin adds buy down fee with {string} payment type to the loan on {string} with {string} EUR transaction amount")
public void adminAddsBuyDownFeesToTheLoanOnWithEURTransactionAmount(final String transactionPaymentType, final String transactionDate,
final String amount) throws IOException {
final Response<PostLoansLoanIdTransactionsResponse> buyDownFeesIncomeResponse = addBuyDownFeeToTheLoanOnWithEURTransactionAmount(
transactionPaymentType, transactionDate, amount);
testContext().set(TestContextKey.LOAN_BUY_DOWN_FEE_RESPONSE, buyDownFeesIncomeResponse);
ErrorHelper.checkSuccessfulApiCall(buyDownFeesIncomeResponse);
}
public Response<PostLoansLoanIdTransactionsResponse> adjustCapitalizedIncome(final String transactionPaymentType,
final String transactionDate, final String amount, final Long transactionId) throws IOException {
fineract-e2e-tests-core/src/test/java/org/apache/fineract/test/support/TestContextKey.java
+2
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@@ -149,6 +149,7 @@ public abstract class TestContextKey {
public static final String DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_ADV_PYMNT_INTEREST_DAILY_EMI_360_30_INTEREST_RECALC_DAILY_MULTIDISBURSE = "loanProductCreateResponseLP2AdvancedPaymentInterestRecalculationDailyEmi36030Multidisburse";
public static final String DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_ADV_PYMNT_INTEREST_DAILY_EMI_360_30_INTEREST_RECALC_DAILY_CASH_ACCOUNTING_DISBURSEMENT_CHARGES = "loanProductCreateResponseLP2AdvancedPaymentInterestDailyEmi36030InterestRecalculationDailyCashBasedDisbursementCharge";
public static final String DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_PROGRESSIVE_ADV_PYMNT_CAPITALIZED_INCOME = "loanProductCreateResponseLP2ProgressiveAdvancedPaymentCapitalizedIncome";
public static final String DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_PROGRESSIVE_ADV_PYMNT_BUYDOWN_FEES = "loanProductCreateResponseLP2ProgressiveAdvancedPaymentBuyDownFees";
public static final String DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_ADV_PYMNT_INTEREST_DAILY_EMI_360_30_INTEREST_RECALC_DAILY_CAPITALIZED_INCOME_ADJ_CUSTOM_ALLOC = "loanProductCreateResponseLP2AdvancedPaymentInterestDailyEmi36030InterestRecalculationDailyCapitalizedIncomeAdjCustomAlloc";
public static final String DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_ADV_PYMNT_INTEREST_DAILY_RECALC_EMI_360_30_MULTIDISB_OVER_APPLIED_PERCENTAGE_CAPITALIZED_INCOME = "loanProductCreateResponseLP2AdvancedPaymentInterestDailyEmi36030InterestRecalculationDailyMultidisbursalApprovedOVerAppliedPercentageCapitalizedIncome";
public static final String DEFAULT_LOAN_PRODUCT_CREATE_RESPONSE_LP2_ADV_PYMNT_INTEREST_DAILY_RECALC_EMI_360_30_MULTIDISB_OVER_APPLIED_FLAT_CAPITALIZED_INCOME = "loanProductCreateResponseLP2AdvancedPaymentInterestDailyEmi36030InterestRecalculationDailyMultidisbursalApprovedOVerAppliedFlatCapitalizedIncome";
@@ -223,6 +224,7 @@ public abstract class TestContextKey {
public static final String LOAN_DELINQUENCY_ACTION_RESPONSE = "loanDelinquencyActionResponse";
public static final String LOAN_TRANSACTION_RESPONSE = "loanTransactionResponse";
public static final String LOAN_CAPITALIZED_INCOME_RESPONSE = "loanCapitalizedIncomeResponse";
public static final String LOAN_BUY_DOWN_FEE_RESPONSE = "loanCapitalizedBuyDownFeeResponse";
public static final String LOAN_DISBURSEMENT_DETAIL_RESPONSE = "loanDisbursementDetailResponse";
public static final String LOAN_CAPITALIZED_INCOME_AMORTIZATION_ID = "loanCapitalizedIncomeAmortizationId";
public static final String LOAN_CAPITALIZED_INCOME_ADJUSTMENT_RESPONSE = "loanCapitalizedIncomeAdjustmentResponse";