/*
* Copyright 2010-2013 Ning, Inc.
*
* Ning licenses this file to you under the Apache License, version 2.0
* (the "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package org.killbill.billing.invoice.proRations.inAdvance.annual;
import java.math.BigDecimal;
import org.joda.time.LocalDate;
import org.testng.annotations.Test;
import org.killbill.billing.catalog.api.BillingPeriod;
import org.killbill.billing.invoice.model.InvalidDateSequenceException;
import org.killbill.billing.invoice.proRations.inAdvance.ProRationInAdvanceTestBase;
import org.killbill.billing.util.currency.KillBillMoney;
import static org.killbill.billing.invoice.TestInvoiceHelper.FOURTEEN;
import static org.killbill.billing.invoice.TestInvoiceHelper.ONE;
import static org.killbill.billing.invoice.TestInvoiceHelper.THREE_HUNDRED_AND_SIXTY_FIVE;
import static org.killbill.billing.invoice.TestInvoiceHelper.THREE_HUNDRED_AND_SIXTY_SIX;
import static org.killbill.billing.invoice.TestInvoiceHelper.TWELVE;
import static org.killbill.billing.invoice.TestInvoiceHelper.TWO;
public class TestDoubleProRation extends ProRationInAdvanceTestBase {
@Override
protected BillingPeriod getBillingPeriod() {
return BillingPeriod.ANNUAL;
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateOnStartDate() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
final BigDecimal expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateInFirstProRationPeriod() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2011, 1, 7);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
final BigDecimal expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateOnFirstBillingCycleDate() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2011, 1, 15);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
final BigDecimal expectedValue = ONE.add(FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD));
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateInFullBillingPeriod() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2011, 1, 22);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
BigDecimal expectedValue;
expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
expectedValue = expectedValue.add(ONE);
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateOnSecondBillingCycleDate() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2012, 1, 15);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
BigDecimal expectedValue;
expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
expectedValue = expectedValue.add(ONE);
expectedValue = expectedValue.add(TWELVE.divide(THREE_HUNDRED_AND_SIXTY_SIX, KillBillMoney.ROUNDING_METHOD));
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateInSecondProRationPeriod() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2012, 1, 17);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
BigDecimal expectedValue;
expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
expectedValue = expectedValue.add(ONE);
expectedValue = expectedValue.add(TWELVE.divide(THREE_HUNDRED_AND_SIXTY_SIX, KillBillMoney.ROUNDING_METHOD));
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateOnEndDate() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2012, 1, 27);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
BigDecimal expectedValue;
expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
expectedValue = expectedValue.add(ONE);
expectedValue = expectedValue.add(TWELVE.divide(THREE_HUNDRED_AND_SIXTY_SIX, KillBillMoney.ROUNDING_METHOD));
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRation_TargetDateAfterEndDate() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2012, 3, 7);
final LocalDate endDate = invoiceUtil.buildDate(2012, 1, 27);
BigDecimal expectedValue;
expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
expectedValue = expectedValue.add(ONE);
expectedValue = expectedValue.add(TWELVE.divide(THREE_HUNDRED_AND_SIXTY_SIX, KillBillMoney.ROUNDING_METHOD));
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
@Test(groups = "fast")
public void testDoubleProRationWithMultiplePeriods_TargetDateInSecondFullBillingPeriod() throws InvalidDateSequenceException {
final LocalDate startDate = invoiceUtil.buildDate(2011, 1, 1);
final LocalDate targetDate = invoiceUtil.buildDate(2012, 2, 26);
final LocalDate endDate = invoiceUtil.buildDate(2013, 4, 27);
BigDecimal expectedValue;
expectedValue = FOURTEEN.divide(THREE_HUNDRED_AND_SIXTY_FIVE, KillBillMoney.ROUNDING_METHOD);
expectedValue = expectedValue.add(TWO);
testCalculateNumberOfBillingCycles(startDate, endDate, targetDate, 15, expectedValue);
}
}