mifosx-58: remove deprecated code and tests around it
This commit is contained in:
Keith Woodlock
+106
-113
@@ -1,22 +1,15 @@
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package org.mifosng.platform.loanschedule.domain;
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import static org.hamcrest.CoreMatchers.*;
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import static org.junit.Assert.*;
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//import static org.hamcrest.CoreMatchers.*;
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//import static org.junit.Assert.*;
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import java.util.List;
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import org.hamcrest.Matcher;
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import org.joda.time.LocalDate;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mifosng.platform.api.data.CurrencyData;
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import org.mifosng.platform.api.data.LoanSchedule;
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import org.mifosng.platform.api.data.ScheduledLoanInstallment;
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import org.mifosng.platform.loan.domain.LoanProductRelatedDetail;
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import org.mifosng.platform.loan.domain.PeriodFrequencyType;
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import org.mockito.runners.MockitoJUnitRunner;
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@SuppressWarnings("unused")
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@RunWith(MockitoJUnitRunner.class)
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public class DecliningBalanceMethodLoanScheduleGeneratorTest {
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@@ -34,107 +27,107 @@ public class DecliningBalanceMethodLoanScheduleGeneratorTest {
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decliningBalanceGenerator = new DecliningBalanceMethodLoanScheduleGenerator();
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}
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@Test
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public void givenEqualInstallmentAmortisationShouldCalculatePaymentPerInstallmentUsingPmtFunctionAndDerivePrincipalAndInterestComponents() {
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// setup
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Integer loanTermFrequency = 12;
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PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
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loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForEqualInstallmentAmortizationQuarterly();
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LocalDate disbursementDate = new LocalDate(2011, 1, 11);
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LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
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LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
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// pre assertions
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assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
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assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
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// exercise test
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LoanSchedule schedule = decliningBalanceGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
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disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
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// verification (post assertions)
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given(schedule).assertHasInstallmentSizeOf(4);
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given(schedule).assertTotalPaymentDueOf(1, is("57718.30")).assertInterestDueComponentOf(1, is("12000.00")).assertPrincipalDueComponentOf(1, is("45718.30"));
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given(schedule).assertTotalPaymentDueOf(2, is("57718.30")).assertInterestDueComponentOf(2, is("9256.90")).assertPrincipalDueComponentOf(2, is("48461.40"));
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given(schedule).assertTotalPaymentDueOf(3, is("57718.30")).assertInterestDueComponentOf(3, is("6349.22")).assertPrincipalDueComponentOf(3, is("51369.08"));
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given(schedule).assertTotalPaymentDueOf(4, is("57718.29")).assertInterestDueComponentOf(4, is("3267.07")).assertPrincipalDueComponentOf(4, is("54451.22"));
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}
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@Test
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public void givenEqualPrincipalAmortisationShouldCalculateInterestComponentFromOutstandingPrincipalBlanceResultingInDecliningInterestAndTotalRepayments() {
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// setup
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Integer loanTermFrequency = 12;
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PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
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loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForEqualPrincipalAmortizationQuarterly();
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LocalDate disbursementDate = new LocalDate(2011, 1, 11);
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LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
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LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
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// pre assertions
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assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
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assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
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// exercise test
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LoanSchedule schedule = decliningBalanceGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
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disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
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// verification (post assertions)
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given(schedule).assertHasInstallmentSizeOf(4);
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given(schedule).assertPrincipalDueComponentOf(1, is("50000.00")).assertInterestDueComponentOf(1, is("12000.00")).assertTotalPaymentDueOf(1, is("62000.00"));
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given(schedule).assertPrincipalDueComponentOf(2, is("50000.00")).assertInterestDueComponentOf(2, is("9000.00")).assertTotalPaymentDueOf(2, is("59000.00"));
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given(schedule).assertPrincipalDueComponentOf(3, is("50000.00")).assertInterestDueComponentOf(3, is("6000.00")).assertTotalPaymentDueOf(3, is("56000.00"));
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given(schedule).assertPrincipalDueComponentOf(4, is("50000.00")).assertInterestDueComponentOf(4, is("3000.00")).assertTotalPaymentDueOf(4, is("53000.00"));
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}
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private LoanScheduleAssertionBuilder given(final LoanSchedule schedule) {
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return new LoanScheduleAssertionBuilder(schedule);
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}
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private class LoanScheduleAssertionBuilder {
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private final LoanSchedule schedule;
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public LoanScheduleAssertionBuilder(final LoanSchedule schedule) {
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this.schedule = schedule;
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}
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public LoanScheduleAssertionBuilder assertPrincipalDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
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final Integer installmentIndex = installmentNumber -1;
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List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
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ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
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assertThat("Expected principal due component for installment " + installmentNumber + " is wrong: ",
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repaymentInstallment.getPrincipalDue().toString(), matchesExpectedAmount);
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return this;
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}
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public LoanScheduleAssertionBuilder assertInterestDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
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final Integer installmentIndex = installmentNumber -1;
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List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
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ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
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assertThat("Expected interest due component for installment " + installmentNumber + " is wrong: ",
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repaymentInstallment.getInterestDue().toString(), matchesExpectedAmount);
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return this;
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}
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public LoanScheduleAssertionBuilder assertTotalPaymentDueOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
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final Integer installmentIndex = installmentNumber -1;
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List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
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ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
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assertThat("Expected total payment for installment " + installmentNumber + " is wrong: ",
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repaymentInstallment.getTotalInstallmentDue().toString(), matchesExpectedAmount);
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return this;
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}
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public LoanScheduleAssertionBuilder assertHasInstallmentSizeOf(int expectedInstallmentSize) {
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assertThat("Expected number of installments is wrong: ", schedule.getScheduledLoanInstallments().size(), is(expectedInstallmentSize));
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return this;
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}
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}
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// @Test
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// public void givenEqualInstallmentAmortisationShouldCalculatePaymentPerInstallmentUsingPmtFunctionAndDerivePrincipalAndInterestComponents() {
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//
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// // setup
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// Integer loanTermFrequency = 12;
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// PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
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// loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForEqualInstallmentAmortizationQuarterly();
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//
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// LocalDate disbursementDate = new LocalDate(2011, 1, 11);
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// LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
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// LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
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//
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// // pre assertions
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// assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
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// assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
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//
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// // exercise test
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// LoanSchedule schedule = decliningBalanceGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
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// disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
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//
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// // verification (post assertions)
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// given(schedule).assertHasInstallmentSizeOf(4);
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// given(schedule).assertTotalPaymentDueOf(1, is("57718.30")).assertInterestDueComponentOf(1, is("12000.00")).assertPrincipalDueComponentOf(1, is("45718.30"));
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// given(schedule).assertTotalPaymentDueOf(2, is("57718.30")).assertInterestDueComponentOf(2, is("9256.90")).assertPrincipalDueComponentOf(2, is("48461.40"));
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// given(schedule).assertTotalPaymentDueOf(3, is("57718.30")).assertInterestDueComponentOf(3, is("6349.22")).assertPrincipalDueComponentOf(3, is("51369.08"));
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// given(schedule).assertTotalPaymentDueOf(4, is("57718.29")).assertInterestDueComponentOf(4, is("3267.07")).assertPrincipalDueComponentOf(4, is("54451.22"));
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// }
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//
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// @Test
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// public void givenEqualPrincipalAmortisationShouldCalculateInterestComponentFromOutstandingPrincipalBlanceResultingInDecliningInterestAndTotalRepayments() {
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//
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// // setup
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// Integer loanTermFrequency = 12;
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// PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
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// loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForEqualPrincipalAmortizationQuarterly();
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//
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// LocalDate disbursementDate = new LocalDate(2011, 1, 11);
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// LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
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// LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
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//
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// // pre assertions
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// assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
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// assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
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//
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// // exercise test
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// LoanSchedule schedule = decliningBalanceGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
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// disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
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//
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// // verification (post assertions)
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// given(schedule).assertHasInstallmentSizeOf(4);
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// given(schedule).assertPrincipalDueComponentOf(1, is("50000.00")).assertInterestDueComponentOf(1, is("12000.00")).assertTotalPaymentDueOf(1, is("62000.00"));
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// given(schedule).assertPrincipalDueComponentOf(2, is("50000.00")).assertInterestDueComponentOf(2, is("9000.00")).assertTotalPaymentDueOf(2, is("59000.00"));
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// given(schedule).assertPrincipalDueComponentOf(3, is("50000.00")).assertInterestDueComponentOf(3, is("6000.00")).assertTotalPaymentDueOf(3, is("56000.00"));
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// given(schedule).assertPrincipalDueComponentOf(4, is("50000.00")).assertInterestDueComponentOf(4, is("3000.00")).assertTotalPaymentDueOf(4, is("53000.00"));
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// }
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//
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// private LoanScheduleAssertionBuilder given(final LoanSchedule schedule) {
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// return new LoanScheduleAssertionBuilder(schedule);
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// }
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//
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// private class LoanScheduleAssertionBuilder {
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//
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// private final LoanSchedule schedule;
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//
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// public LoanScheduleAssertionBuilder(final LoanSchedule schedule) {
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// this.schedule = schedule;
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// }
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//
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// public LoanScheduleAssertionBuilder assertPrincipalDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
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// final Integer installmentIndex = installmentNumber -1;
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// List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
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// ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
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//
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// assertThat("Expected principal due component for installment " + installmentNumber + " is wrong: ",
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// repaymentInstallment.getPrincipalDue().toString(), matchesExpectedAmount);
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// return this;
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// }
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//
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// public LoanScheduleAssertionBuilder assertInterestDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
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// final Integer installmentIndex = installmentNumber -1;
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// List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
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// ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
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//
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// assertThat("Expected interest due component for installment " + installmentNumber + " is wrong: ",
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// repaymentInstallment.getInterestDue().toString(), matchesExpectedAmount);
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// return this;
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// }
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//
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// public LoanScheduleAssertionBuilder assertTotalPaymentDueOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
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// final Integer installmentIndex = installmentNumber -1;
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// List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
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// ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
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//
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// assertThat("Expected total payment for installment " + installmentNumber + " is wrong: ",
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// repaymentInstallment.getTotalInstallmentDue().toString(), matchesExpectedAmount);
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// return this;
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// }
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//
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// public LoanScheduleAssertionBuilder assertHasInstallmentSizeOf(int expectedInstallmentSize) {
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// assertThat("Expected number of installments is wrong: ", schedule.getScheduledLoanInstallments().size(), is(expectedInstallmentSize));
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// return this;
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// }
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// }
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}
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+131
-133
@@ -1,23 +1,16 @@
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package org.mifosng.platform.loanschedule.domain;
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import static org.hamcrest.CoreMatchers.*;
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import static org.junit.Assert.*;
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//import static org.hamcrest.CoreMatchers.*;
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//import static org.junit.Assert.*;
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import java.util.List;
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import org.hamcrest.Matcher;
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import org.joda.time.LocalDate;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mifosng.platform.api.data.CurrencyData;
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import org.mifosng.platform.api.data.LoanSchedule;
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import org.mifosng.platform.api.data.ScheduledLoanInstallment;
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import org.mifosng.platform.loan.domain.AmortizationMethod;
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import org.mifosng.platform.loan.domain.LoanProductRelatedDetail;
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import org.mifosng.platform.loan.domain.PeriodFrequencyType;
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import org.mockito.runners.MockitoJUnitRunner;
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@SuppressWarnings("unused")
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@RunWith(MockitoJUnitRunner.class)
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public class FlatMethodLoanScheduleGeneratorTest {
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@@ -34,131 +27,136 @@ public class FlatMethodLoanScheduleGeneratorTest {
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flatLoanScheduleGenerator = new FlatMethodLoanScheduleGenerator();
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}
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@Test
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public void givenFlatMethodShouldCalculateFlatInterestComponentToDerivePrincipalAndTotalRepaymentRegardlessOfEqualInstallmentAmortisation() {
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public void rewriteAllTests() {
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// setup
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Integer loanTermFrequency = 12;
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PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
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loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForFlatQuarterly(AmortizationMethod.EQUAL_INSTALLMENTS);
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LocalDate disbursementDate = new LocalDate(2011, 1, 11);
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LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
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LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
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// pre assertions
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assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
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assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
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// exercise test
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LoanSchedule schedule = flatLoanScheduleGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
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disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
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// verification (post assertions)
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given(schedule).assertHasInstallmentSizeOf(4);
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given(schedule).assertPrincipalDueComponentOf(1, is("50000.00")).assertInterestDueComponentOf(1, is("12000.00")).assertTotalPaymentDueOf(1, is("62000.00"));
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given(schedule).assertPrincipalDueComponentOf(2, is("50000.00")).assertInterestDueComponentOf(2, is("12000.00")).assertTotalPaymentDueOf(2, is("62000.00"));
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given(schedule).assertPrincipalDueComponentOf(3, is("50000.00")).assertInterestDueComponentOf(3, is("12000.00")).assertTotalPaymentDueOf(3, is("62000.00"));
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given(schedule).assertPrincipalDueComponentOf(4, is("50000.00")).assertInterestDueComponentOf(4, is("12000.00")).assertTotalPaymentDueOf(4, is("62000.00"));
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}
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@Test
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public void givenFlatMethodShouldCalculateFlatInterestComponentToDerivePrincipalAndTotalRepaymentRegardlessOfEqualPrincipalAmortisation() {
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// setup
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Integer loanTermFrequency = 12;
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PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
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loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForFlatQuarterly(AmortizationMethod.EQUAL_PRINCIPAL);
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LocalDate disbursementDate = new LocalDate(2011, 1, 11);
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LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
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LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
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// pre assertions
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assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
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assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
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// exercise test
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LoanSchedule schedule = flatLoanScheduleGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
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disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
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// verification (post assertions)
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given(schedule).assertHasInstallmentSizeOf(4);
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given(schedule).assertPrincipalDueComponentOf(1, is("50000.00")).assertInterestDueComponentOf(1, is("12000.00")).assertTotalPaymentDueOf(1, is("62000.00"));
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given(schedule).assertPrincipalDueComponentOf(2, is("50000.00")).assertInterestDueComponentOf(2, is("12000.00")).assertTotalPaymentDueOf(2, is("62000.00"));
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given(schedule).assertPrincipalDueComponentOf(3, is("50000.00")).assertInterestDueComponentOf(3, is("12000.00")).assertTotalPaymentDueOf(3, is("62000.00"));
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given(schedule).assertPrincipalDueComponentOf(4, is("50000.00")).assertInterestDueComponentOf(4, is("12000.00")).assertTotalPaymentDueOf(4, is("62000.00"));
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}
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@Test
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public void givenFlatMethodAndIrregularFirstRepaymentShouldCalculateFlatInterestComponent() {
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// setup
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currencyData = new CurrencyData("KSH", "Keyan Shilling", 0, "KSh", "currency.KSH");
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Integer loanTermFrequency = 9;
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PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
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loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForIrregularFlatEveryFourMonths();
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LocalDate disbursementDate = new LocalDate(2012, 3, 27);
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LocalDate firstRepaymentDate = new LocalDate(2011, 7, 27);
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LocalDate interestCalculatedFrom = disbursementDate;
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// exercise test
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LoanSchedule schedule = flatLoanScheduleGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
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disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
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// verification (post assertions)
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given(schedule).assertHasInstallmentSizeOf(2);
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given(schedule).assertPrincipalDueComponentOf(1, is("7500")).assertInterestDueComponentOf(1, is("1350")).assertTotalPaymentDueOf(1, is("8850"));
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given(schedule).assertPrincipalDueComponentOf(2, is("7500")).assertInterestDueComponentOf(2, is("1350")).assertTotalPaymentDueOf(2, is("8850"));
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}
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private LoanScheduleAssertionBuilder given(final LoanSchedule schedule) {
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return new LoanScheduleAssertionBuilder(schedule);
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}
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private class LoanScheduleAssertionBuilder {
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private final LoanSchedule schedule;
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public LoanScheduleAssertionBuilder(final LoanSchedule schedule) {
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this.schedule = schedule;
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}
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public LoanScheduleAssertionBuilder assertPrincipalDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
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final Integer installmentIndex = installmentNumber -1;
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List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
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ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
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assertThat("Expected principal due component for installment " + installmentNumber + " is wrong: ",
|
||||
repaymentInstallment.getPrincipalDue().toString(), matchesExpectedAmount);
|
||||
return this;
|
||||
}
|
||||
|
||||
public LoanScheduleAssertionBuilder assertInterestDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
|
||||
final Integer installmentIndex = installmentNumber -1;
|
||||
List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
|
||||
ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
|
||||
|
||||
assertThat("Expected interest due component for installment " + installmentNumber + " is wrong: ",
|
||||
repaymentInstallment.getInterestDue().toString(), matchesExpectedAmount);
|
||||
return this;
|
||||
}
|
||||
|
||||
public LoanScheduleAssertionBuilder assertTotalPaymentDueOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
|
||||
final Integer installmentIndex = installmentNumber -1;
|
||||
List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
|
||||
ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
|
||||
|
||||
assertThat("Expected total payment for installment " + installmentNumber + " is wrong: ",
|
||||
repaymentInstallment.getTotalInstallmentDue().toString(), matchesExpectedAmount);
|
||||
return this;
|
||||
}
|
||||
|
||||
public LoanScheduleAssertionBuilder assertHasInstallmentSizeOf(int expectedInstallmentSize) {
|
||||
assertThat("Expected number of installments is wrong: ", schedule.getScheduledLoanInstallments().size(), is(expectedInstallmentSize));
|
||||
return this;
|
||||
}
|
||||
}
|
||||
// @Test
|
||||
// public void givenFlatMethodShouldCalculateFlatInterestComponentToDerivePrincipalAndTotalRepaymentRegardlessOfEqualInstallmentAmortisation() {
|
||||
//
|
||||
// // setup
|
||||
// Integer loanTermFrequency = 12;
|
||||
// PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
|
||||
// loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForFlatQuarterly(AmortizationMethod.EQUAL_INSTALLMENTS);
|
||||
//
|
||||
// LocalDate disbursementDate = new LocalDate(2011, 1, 11);
|
||||
// LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
|
||||
// LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
|
||||
//
|
||||
// // pre assertions
|
||||
// assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
|
||||
// assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
|
||||
//
|
||||
// // exercise test
|
||||
// LoanSchedule schedule = flatLoanScheduleGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
|
||||
// disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
|
||||
//
|
||||
// // verification (post assertions)
|
||||
// given(schedule).assertHasInstallmentSizeOf(4);
|
||||
// given(schedule).assertPrincipalDueComponentOf(1, is("50000.00")).assertInterestDueComponentOf(1, is("12000.00")).assertTotalPaymentDueOf(1, is("62000.00"));
|
||||
// given(schedule).assertPrincipalDueComponentOf(2, is("50000.00")).assertInterestDueComponentOf(2, is("12000.00")).assertTotalPaymentDueOf(2, is("62000.00"));
|
||||
// given(schedule).assertPrincipalDueComponentOf(3, is("50000.00")).assertInterestDueComponentOf(3, is("12000.00")).assertTotalPaymentDueOf(3, is("62000.00"));
|
||||
// given(schedule).assertPrincipalDueComponentOf(4, is("50000.00")).assertInterestDueComponentOf(4, is("12000.00")).assertTotalPaymentDueOf(4, is("62000.00"));
|
||||
// }
|
||||
//
|
||||
// @Test
|
||||
// public void givenFlatMethodShouldCalculateFlatInterestComponentToDerivePrincipalAndTotalRepaymentRegardlessOfEqualPrincipalAmortisation() {
|
||||
//
|
||||
// // setup
|
||||
// Integer loanTermFrequency = 12;
|
||||
// PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
|
||||
// loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForFlatQuarterly(AmortizationMethod.EQUAL_PRINCIPAL);
|
||||
//
|
||||
// LocalDate disbursementDate = new LocalDate(2011, 1, 11);
|
||||
// LocalDate firstRepaymentDate = new LocalDate(2011, 5, 1);
|
||||
// LocalDate interestCalculatedFrom = new LocalDate(2011, 2, 1);
|
||||
//
|
||||
// // pre assertions
|
||||
// assertThat(loanTermFrequency, is(loanScheduleInfo.getNumberOfRepayments() * loanScheduleInfo.getRepayEvery()));
|
||||
// assertThat(loanTermFrequencyType, is(loanScheduleInfo.getRepaymentPeriodFrequencyType()));
|
||||
//
|
||||
// // exercise test
|
||||
// LoanSchedule schedule = flatLoanScheduleGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
|
||||
// disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
|
||||
//
|
||||
// // verification (post assertions)
|
||||
// given(schedule).assertHasInstallmentSizeOf(4);
|
||||
// given(schedule).assertPrincipalDueComponentOf(1, is("50000.00")).assertInterestDueComponentOf(1, is("12000.00")).assertTotalPaymentDueOf(1, is("62000.00"));
|
||||
// given(schedule).assertPrincipalDueComponentOf(2, is("50000.00")).assertInterestDueComponentOf(2, is("12000.00")).assertTotalPaymentDueOf(2, is("62000.00"));
|
||||
// given(schedule).assertPrincipalDueComponentOf(3, is("50000.00")).assertInterestDueComponentOf(3, is("12000.00")).assertTotalPaymentDueOf(3, is("62000.00"));
|
||||
// given(schedule).assertPrincipalDueComponentOf(4, is("50000.00")).assertInterestDueComponentOf(4, is("12000.00")).assertTotalPaymentDueOf(4, is("62000.00"));
|
||||
// }
|
||||
//
|
||||
// @Test
|
||||
// public void givenFlatMethodAndIrregularFirstRepaymentShouldCalculateFlatInterestComponent() {
|
||||
//
|
||||
// // setup
|
||||
// currencyData = new CurrencyData("KSH", "Keyan Shilling", 0, "KSh", "currency.KSH");
|
||||
// Integer loanTermFrequency = 9;
|
||||
// PeriodFrequencyType loanTermFrequencyType = PeriodFrequencyType.MONTHS;
|
||||
// loanScheduleInfo = LoanProductRelatedDetailTestHelper.createSettingsForIrregularFlatEveryFourMonths();
|
||||
//
|
||||
// LocalDate disbursementDate = new LocalDate(2012, 3, 27);
|
||||
// LocalDate firstRepaymentDate = new LocalDate(2011, 7, 27);
|
||||
// LocalDate interestCalculatedFrom = disbursementDate;
|
||||
//
|
||||
// // exercise test
|
||||
// LoanSchedule schedule = flatLoanScheduleGenerator.generate(loanScheduleInfo, loanTermFrequency, loanTermFrequencyType,
|
||||
// disbursementDate, firstRepaymentDate, interestCalculatedFrom, currencyData);
|
||||
//
|
||||
// // verification (post assertions)
|
||||
// given(schedule).assertHasInstallmentSizeOf(2);
|
||||
// given(schedule).assertPrincipalDueComponentOf(1, is("7500")).assertInterestDueComponentOf(1, is("1350")).assertTotalPaymentDueOf(1, is("8850"));
|
||||
// given(schedule).assertPrincipalDueComponentOf(2, is("7500")).assertInterestDueComponentOf(2, is("1350")).assertTotalPaymentDueOf(2, is("8850"));
|
||||
// }
|
||||
//
|
||||
// private LoanScheduleAssertionBuilder given(final LoanSchedule schedule) {
|
||||
// return new LoanScheduleAssertionBuilder(schedule);
|
||||
// }
|
||||
//
|
||||
// private class LoanScheduleAssertionBuilder {
|
||||
//
|
||||
// private final LoanSchedule schedule;
|
||||
//
|
||||
// public LoanScheduleAssertionBuilder(final LoanSchedule schedule) {
|
||||
// this.schedule = schedule;
|
||||
// }
|
||||
//
|
||||
// public LoanScheduleAssertionBuilder assertPrincipalDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
|
||||
// final Integer installmentIndex = installmentNumber -1;
|
||||
// List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
|
||||
// ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
|
||||
//
|
||||
// assertThat("Expected principal due component for installment " + installmentNumber + " is wrong: ",
|
||||
// repaymentInstallment.getPrincipalDue().toString(), matchesExpectedAmount);
|
||||
// return this;
|
||||
// }
|
||||
//
|
||||
// public LoanScheduleAssertionBuilder assertInterestDueComponentOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
|
||||
// final Integer installmentIndex = installmentNumber -1;
|
||||
// List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
|
||||
// ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
|
||||
//
|
||||
// assertThat("Expected interest due component for installment " + installmentNumber + " is wrong: ",
|
||||
// repaymentInstallment.getInterestDue().toString(), matchesExpectedAmount);
|
||||
// return this;
|
||||
// }
|
||||
//
|
||||
// public LoanScheduleAssertionBuilder assertTotalPaymentDueOf(final int installmentNumber, Matcher<String> matchesExpectedAmount) {
|
||||
// final Integer installmentIndex = installmentNumber -1;
|
||||
// List<ScheduledLoanInstallment> repaymentInstallments = schedule.getScheduledLoanInstallments();
|
||||
// ScheduledLoanInstallment repaymentInstallment = repaymentInstallments.get(installmentIndex);
|
||||
//
|
||||
// assertThat("Expected total payment for installment " + installmentNumber + " is wrong: ",
|
||||
// repaymentInstallment.getTotalInstallmentDue().toString(), matchesExpectedAmount);
|
||||
// return this;
|
||||
// }
|
||||
//
|
||||
// public LoanScheduleAssertionBuilder assertHasInstallmentSizeOf(int expectedInstallmentSize) {
|
||||
// assertThat("Expected number of installments is wrong: ", schedule.getScheduledLoanInstallments().size(), is(expectedInstallmentSize));
|
||||
// return this;
|
||||
// }
|
||||
// }
|
||||
}
|
||||
Reference in New Issue
Block a user