org.kuali.kfs.module.purap.service.PurapAccountingServiceTest.java Source code

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/*
 * The Kuali Financial System, a comprehensive financial management system for higher education.
 * 
 * Copyright 2005-2014 The Kuali Foundation
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.kuali.kfs.module.purap.service;

import static org.kuali.kfs.sys.fixture.UserNameFixture.appleton;
import static org.kuali.kfs.sys.fixture.UserNameFixture.kfs;
import static org.kuali.kfs.sys.fixture.UserNameFixture.parke;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import org.apache.commons.lang.StringUtils;
import org.kuali.kfs.module.purap.PurapConstants;
import org.kuali.kfs.module.purap.PurapConstants.PurapDocTypeCodes;
import org.kuali.kfs.module.purap.businessobject.PurApAccountingLine;
import org.kuali.kfs.module.purap.businessobject.PurApItem;
import org.kuali.kfs.module.purap.businessobject.PurApSummaryItem;
import org.kuali.kfs.module.purap.businessobject.RequisitionItem;
import org.kuali.kfs.module.purap.document.PaymentRequestDocument;
import org.kuali.kfs.module.purap.document.PurchasingAccountsPayableDocument;
import org.kuali.kfs.module.purap.document.RequisitionDocument;
import org.kuali.kfs.module.purap.document.VendorCreditMemoDocument;
import org.kuali.kfs.module.purap.document.service.PurapService;
import org.kuali.kfs.module.purap.fixture.PurapAccountingServiceFixture;
import org.kuali.kfs.module.purap.fixture.RequisitionDocumentFixture;
import org.kuali.kfs.module.purap.util.SummaryAccount;
import org.kuali.kfs.sys.ConfigureContext;
import org.kuali.kfs.sys.businessobject.SourceAccountingLine;
import org.kuali.kfs.sys.context.KualiTestBase;
import org.kuali.kfs.sys.context.SpringContext;
import org.kuali.rice.core.api.util.type.KualiDecimal;
import org.kuali.rice.coreservice.framework.parameter.ParameterService;
import org.kuali.rice.krad.util.GlobalVariables;

@ConfigureContext(session = kfs)
public class PurapAccountingServiceTest extends KualiTestBase {
    private static org.apache.log4j.Logger LOG = org.apache.log4j.Logger
            .getLogger(PurapAccountingServiceTest.class);

    private PurapAccountingService purapAccountingService;
    private PurapService purapService;
    private ParameterService parameterService;

    @Override
    protected void setUp() throws Exception {
        super.setUp();
        if (purapAccountingService == null) {
            purapAccountingService = SpringContext.getBean(PurapAccountingService.class);
        }
        if (purapService == null) {
            purapService = SpringContext.getBean(PurapService.class);
        }
        if (parameterService == null) {
            parameterService = SpringContext.getBean(ParameterService.class);
        }
    }

    @Override
    protected void tearDown() throws Exception {
        super.tearDown();
    }

    /*
     * Tests of generateAccountDistributionForProration(List<SourceAccountingLine> accounts, KualiDecimal totalAmount, Integer percentScale, Class clazz)
     */

    /**
     * Used by tests of generateAccountDistributionForProration and related methods to make comparisons between
     * the percentages given by the resulting distributed accounts and the percentages that we think should be
     * correct for those lines.
     * 
     * @param distributedAccounts       A List of the PurApAccountingLines that result from the distribution to be tested.
     * @param correctPercents           A List of percents we think should be correct, in BigDecimal format
     */
    private void comparePercentages(List<PurApAccountingLine> distributedAccounts,
            List<BigDecimal> correctPercents) {
        for (int i = 0; i < distributedAccounts.size(); i++) {
            PurApAccountingLine line = distributedAccounts.get(i);
            BigDecimal percent = line.getAccountLinePercent();
            assertTrue(percent.floatValue() == correctPercents.get(i).floatValue());
        }
    }

    public void testGenerateAccountDistributionForProration_OneAcctGood() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_ONE_ACCOUNT;
        List<PurApAccountingLine> distributedAccounts = purapAccountingService
                .generateAccountDistributionForProration(fixture.getSourceAccountingLineList(),
                        fixture.getTotalAmount(), fixture.getPercentScale(), fixture.getAccountClass());
        List<BigDecimal> correctPercents = new ArrayList<BigDecimal>();
        correctPercents.add(0, new BigDecimal("100"));
        assertEquals(distributedAccounts.size(), correctPercents.size());
        comparePercentages(distributedAccounts, correctPercents);
    }

    public void testGenerateAccountDistributionForProration_TwoAcctGood() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_TWO_ACCOUNTS;
        List<PurApAccountingLine> distributedAccounts = purapAccountingService
                .generateAccountDistributionForProration(fixture.getSourceAccountingLineList(),
                        fixture.getTotalAmount(), fixture.getPercentScale(), fixture.getAccountClass());
        List<BigDecimal> correctPercents = new ArrayList<BigDecimal>();
        correctPercents.add(0, new BigDecimal("50"));
        correctPercents.add(1, new BigDecimal("50"));
        assertEquals(distributedAccounts.size(), correctPercents.size());
        comparePercentages(distributedAccounts, correctPercents);
    }

    public void testGenerateAccountDistributionForProration_ThreeAccountGood() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_THIRDS;
        List<PurApAccountingLine> distributedAccounts = purapAccountingService
                .generateAccountDistributionForProration(fixture.getSourceAccountingLineList(),
                        fixture.getTotalAmount(), fixture.getPercentScale(), fixture.getAccountClass());
        List<BigDecimal> correctPercents = new ArrayList<BigDecimal>();
        correctPercents.add(0, new BigDecimal("33"));
        correctPercents.add(1, new BigDecimal("33"));
        correctPercents.add(2, new BigDecimal("34"));
        assertEquals(distributedAccounts.size(), correctPercents.size());
        comparePercentages(distributedAccounts, correctPercents);
    }

    /*
     * Tests of generateAccountDistributionForProrationWithZeroTotal(PurchasingAccountsPayableDocument purapdoc)
     */
    @ConfigureContext(session = appleton, shouldCommitTransactions = true)
    public void testGenerateAccountDistributionForProrationWithZeroTotal_OneAcct() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_ONE_ACCOUNT_ZERO_TOTAL;
        PurchasingAccountsPayableDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        List<PurApAccountingLine> distributedAccounts = null;
        try {
            distributedAccounts = purapAccountingService.generateAccountDistributionForProrationWithZeroTotal(preq);
        } catch (RuntimeException re) {
            fail(re.toString());
        }
        List<BigDecimal> correctPercents = new ArrayList<BigDecimal>();
        correctPercents.add(0, new BigDecimal("100"));
        assertEquals(distributedAccounts.size(), correctPercents.size());
        comparePercentages(distributedAccounts, correctPercents);
    }

    @ConfigureContext(session = appleton, shouldCommitTransactions = true)
    public void testGenerateAccountDistributionForProrationWithZeroTotal_TwoAcct() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_TWO_ACCOUNTS_ZERO_TOTAL;
        PurchasingAccountsPayableDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        List<PurApAccountingLine> distributedAccounts = null;
        try {
            distributedAccounts = purapAccountingService.generateAccountDistributionForProrationWithZeroTotal(preq);
        } catch (RuntimeException re) {
            fail(re.toString());
        }
        List<BigDecimal> correctPercents = new ArrayList<BigDecimal>();
        correctPercents.add(0, new BigDecimal("50"));
        correctPercents.add(1, new BigDecimal("50"));
        assertEquals(distributedAccounts.size(), correctPercents.size());
        comparePercentages(distributedAccounts, correctPercents);
    }

    @ConfigureContext(session = appleton, shouldCommitTransactions = true)
    public void testGenerateAccountDistributionForProrationWithZeroTotal_ThreeAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_THIRDS_ZERO_TOTAL;
        PurchasingAccountsPayableDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        List<PurApAccountingLine> distributedAccounts = null;
        try {
            distributedAccounts = purapAccountingService.generateAccountDistributionForProrationWithZeroTotal(preq);
        } catch (RuntimeException re) {
            fail(re.toString());
        }
        List<BigDecimal> correctPercents = new ArrayList<BigDecimal>();
        correctPercents.add(0, new BigDecimal("33.33"));
        correctPercents.add(1, new BigDecimal("33.33"));
        correctPercents.add(2, new BigDecimal("33.34"));
        assertEquals(distributedAccounts.size(), correctPercents.size());
        comparePercentages(distributedAccounts, correctPercents);
    }

    /*
     * Tests of generateSummaryAccounts(PurchasingAccountsPayableDocument document)
     */

    /**
     * Used by tests of generateSummaryAccounts and related methods to marshall the comparisons of the accounts 
     * and items of the generated summary accounts.
     * 
     * @param fixture       The PurapAccountingServiceFixture
     * @param document      A PurchasingAccountsPayableDocument generated from the fixture.
     */
    private void makePerAccountComparisons(PurapAccountingServiceFixture fixture,
            PurchasingAccountsPayableDocument doc) {
        int itemCount = doc.getItems().size();
        List<SummaryAccount> accounts = purapAccountingService.generateSummaryAccounts(doc);

        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        assertEquals(accounts.size(), originalSourceAccounts.size());
        for (int i = 0; i < originalSourceAccounts.size(); i++) {
            SummaryAccount account = accounts.get(i);
            SourceAccountingLine sourceAccount = account.getAccount();
            compareSourceAccounts(sourceAccount, originalSourceAccounts.get(i));
            List<PurApSummaryItem> summaryItems = account.getItems();
            assertTrue(summaryItems.size() <= itemCount);
        }
    }

    /**
     * Compares SourceAccounts to see whether those fields which are displayed in the SummaryAccount tab are
     * faithfully represented, with the exception of the Amount, which changes.
     * 
     * @param sourceAccount         The generated SourceAccountingLine
     * @param correctSourceAccount  The SourceAccountingLine which we think should contain correct values
     */
    private void compareSourceAccounts(SourceAccountingLine sourceAccount,
            SourceAccountingLine correctSourceAccount) {
        Map source = sourceAccount.getValuesMap();
        Map correct = correctSourceAccount.getValuesMap();
        assertEquals(source.get("chartOfAccountsCode"), correct.get("chartOfAccountsCode"));
        assertEquals(source.get("accountNumber"), correct.get("accountNumber"));
        assertEquals(source.get("subAccountNumber"), correct.get("subAccountNumber"));
        assertEquals(source.get("financialObjectCode"), correct.get("financialObjectCode"));
        assertEquals(source.get("financialSubObjectCode"), correct.get("financialSubObjectCode"));
        assertEquals(source.get("projectCode"), correct.get("projectCode"));
        assertEquals(source.get("organizationReferenceId"), correct.get("organizationReferenceId"));
        assertEquals(source.get("organizationDocumentNumber"), correct.get("organizationDocumentNumber"));
    }

    @ConfigureContext(session = parke, shouldCommitTransactions = true)
    public void testGenerateSummaryAccounts_OneRequisitionAccountOneItemWithPositiveTotal() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_PRORATION_ONE_ACCOUNT;
        PurchasingAccountsPayableDocument doc = fixture.generateRequisitionDocument_OneItem();
        makePerAccountComparisons(fixture, doc);
    }

    @ConfigureContext(session = parke, shouldCommitTransactions = true)
    public void testGenerateSummaryAccounts_OneRequisitionAccountTwoItemsWithPositiveTotal() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_PRORATION_ONE_ACCOUNT;
        PurchasingAccountsPayableDocument doc = fixture.generateRequisitionDocument_TwoItems();
        makePerAccountComparisons(fixture, doc);
    }

    /*public void testGenerateSummaryAccounts_TwoRequisitionAccountsTwoItems_OneEach_WithPositiveTotal() {
    PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_PRORATION_TWO_ACCOUNTS;
    PurchasingAccountsPayableDocument doc = fixture.generateRequisitionDocument_TwoItems();
    //TODO: Failing.  Needs work.
    makePerAccountComparisons(fixture, doc);
    }*/

    @ConfigureContext(session = appleton, shouldCommitTransactions = true)
    public void testGenerateSummaryAccounts_OnePREQAccountOneItemWithPositiveTotal() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_ONE_ACCOUNT;
        PurchasingAccountsPayableDocument doc = fixture.generatePaymentRequestDocument_OneItem();
        makePerAccountComparisons(fixture, doc);
    }

    @ConfigureContext(session = appleton, shouldCommitTransactions = true)
    public void testGenerateSummaryAccounts_OnePREQAccountTwoItemsWithPositiveTotal() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_ONE_ACCOUNT;
        PurchasingAccountsPayableDocument doc = fixture.generatePaymentRequestDocument_TwoItems();
        makePerAccountComparisons(fixture, doc);
    }

    /*
     * Tests of generateSummaryAccountsWithNoZeroTotals(PurchasingAccountsPayableDocument document)
     */

    /*
     * Tests of generateSummaryAccountsWithNoZeroTotalsNoUseTax(PurchasingAccountsPayableDocument document)
     */

    /*
     * Tests of generateSummary(List<PurApItem> items)
     */

    /**
     * Asserts that, for each original source account, there is exactly one source account in the summary, regardless
     * of whether there is more than one instance of this account in the original.
     * 
     * @param sourceLines               The List<SourceAccountingLine> from after the summary
     * @param originalSourceAccounts    The original List<SourceAccountingLine>
     */
    private void checkAccountConsolidation(List<SourceAccountingLine> sourceLines,
            List<SourceAccountingLine> originalSourceAccounts) {
        for (int i = 0; i < sourceLines.size(); i++) {
            SourceAccountingLine originalSourceAccount = originalSourceAccounts.get(i);
            boolean containsOneAccount = false;
            for (SourceAccountingLine sourceAccount : sourceLines) {
                if (StringUtils.equals(sourceAccount.getAccountNumber(),
                        originalSourceAccount.getAccountNumber())) {
                    if (containsOneAccount == false) {
                        containsOneAccount = true;
                    } else {
                        fail();
                    }
                }
            }
            assertTrue(containsOneAccount);
        }
    }

    public void testGenerateSummary_OneItem_OneAccount() {
        //TestUtils.setSystemParameter(Document.class,PurapParameterConstants.ENABLE_SALES_TAX_IND,"Y");
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        List<SourceAccountingLine> sourceLines = purapAccountingService.generateSummary(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummary_OneItem_TwoAccounts() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_TWO_ACCOUNTS;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        List<SourceAccountingLine> sourceLines = purapAccountingService.generateSummary(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummary_TwoItems_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_TWO_ITEMS_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        List<SourceAccountingLine> sourceLines = purapAccountingService.generateSummary(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    /*
     * Tests of generateSummaryWithNoZeroTotals(List<PurApItem> items)
     */

    public void testGenerateSummaryWithNoZeroTotals_OneItem_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        List<SourceAccountingLine> sourceLines = purapAccountingService.generateSummaryWithNoZeroTotals(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummaryWithNoZeroTotals_OneItem_TwoAccounts() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_TWO_ACCOUNTS;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        List<SourceAccountingLine> sourceLines = purapAccountingService.generateSummaryWithNoZeroTotals(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummaryWithNoZeroTotals_TwoItems_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_TWO_ITEMS_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        List<SourceAccountingLine> sourceLines = purapAccountingService.generateSummaryWithNoZeroTotals(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    /*
     * Tests of generateSummaryWithNoZeroTotalsNoUseTax(List<PurApItem> items)
     */

    public void testGenerateSummaryWithNoZeroTotalsNoUseTax_OneItem_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        GlobalVariables.getUserSession().setBackdoorUser("parke");
        RequisitionDocumentFixture reqFixture = RequisitionDocumentFixture.REQ_ONLY_REQUIRED_FIELDS;
        RequisitionDocument req = reqFixture.createRequisitionDocument();
        GlobalVariables.getUserSession().setBackdoorUser("kfs");
        for (PurApItem item : items) {
            item.setPurapDocument(req);
        }
        List<SourceAccountingLine> sourceLines = purapAccountingService
                .generateSummaryWithNoZeroTotalsNoUseTax(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummaryWithNoZeroTotalsNoUseTax_OneItem_TwoAccounts() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_TWO_ACCOUNTS;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        GlobalVariables.getUserSession().setBackdoorUser("parke");
        RequisitionDocumentFixture reqFixture = RequisitionDocumentFixture.REQ_ONLY_REQUIRED_FIELDS;
        RequisitionDocument req = reqFixture.createRequisitionDocument();
        GlobalVariables.getUserSession().setBackdoorUser("kfs");
        for (PurApItem item : items) {
            item.setPurapDocument(req);
        }
        List<SourceAccountingLine> sourceLines = purapAccountingService
                .generateSummaryWithNoZeroTotalsNoUseTax(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummaryWithNoZeroTotalsNoUseTax_TwoItems_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_TWO_ITEMS_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        GlobalVariables.getUserSession().setBackdoorUser("parke");
        RequisitionDocumentFixture reqFixture = RequisitionDocumentFixture.REQ_ONLY_REQUIRED_FIELDS;
        RequisitionDocument req = reqFixture.createRequisitionDocument();
        GlobalVariables.getUserSession().setBackdoorUser("kfs");
        for (PurApItem item : items) {
            item.setPurapDocument(req);
        }
        List<SourceAccountingLine> sourceLines = purapAccountingService
                .generateSummaryWithNoZeroTotalsNoUseTax(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    /*
     * Tests of generateSummaryWithNoZeroTotalsUsingAlternateAmount(List<PurApItem> items)
     */
    public void testGenerateSummaryWithNoZeroTotalsUsingAlternateAmount_OneItem_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        GlobalVariables.getUserSession().setBackdoorUser("parke");
        RequisitionDocumentFixture reqFixture = RequisitionDocumentFixture.REQ_ONLY_REQUIRED_FIELDS;
        RequisitionDocument req = reqFixture.createRequisitionDocument();
        GlobalVariables.getUserSession().setBackdoorUser("kfs");
        for (PurApItem item : items) {
            item.setPurapDocument(req);
        }
        List<SourceAccountingLine> sourceLines = purapAccountingService
                .generateSummaryWithNoZeroTotalsUsingAlternateAmount(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummaryWithNoZeroTotalsUsingAlternateAmount_OneItem_TwoAccounts() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_ONE_ITEM_TWO_ACCOUNTS;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        GlobalVariables.getUserSession().setBackdoorUser("parke");
        RequisitionDocumentFixture reqFixture = RequisitionDocumentFixture.REQ_ONLY_REQUIRED_FIELDS;
        RequisitionDocument req = reqFixture.createRequisitionDocument();
        GlobalVariables.getUserSession().setBackdoorUser("kfs");
        for (PurApItem item : items) {
            item.setPurapDocument(req);
        }
        List<SourceAccountingLine> sourceLines = purapAccountingService
                .generateSummaryWithNoZeroTotalsUsingAlternateAmount(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    public void testGenerateSummaryWithNoZeroTotalsUsingAlternateAmount_TwoItems_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_SUMMARY_TWO_ITEMS_ONE_ACCOUNT;
        List<SourceAccountingLine> originalSourceAccounts = fixture.getSourceAccountingLineList();
        List<PurApItem> items = fixture.getItems();
        GlobalVariables.getUserSession().setBackdoorUser("parke");
        RequisitionDocumentFixture reqFixture = RequisitionDocumentFixture.REQ_ONLY_REQUIRED_FIELDS;
        RequisitionDocument req = reqFixture.createRequisitionDocument();
        GlobalVariables.getUserSession().setBackdoorUser("kfs");
        for (PurApItem item : items) {
            item.setPurapDocument(req);
        }
        List<SourceAccountingLine> sourceLines = purapAccountingService
                .generateSummaryWithNoZeroTotalsUsingAlternateAmount(items);
        assertEquals(sourceLines.size(), originalSourceAccounts.size());
        checkAccountConsolidation(sourceLines, originalSourceAccounts);
    }

    /*
     * Tests of generateSummaryExcludeItemTypes(List<PurApItem> items, Set excludedItemTypeCodes)
     */

    /*
     * Tests of generateSummaryExcludeItemTypesAndNoZeroTotals(List<PurApItem> items, Set excludedItemTypeCodes)
     */

    /*
     * Tests of generateSummaryIncludeItemTypesAndNoZeroTotals(List<PurApItem> items, Set includedItemTypeCodes)
     */

    /*
     * Tests of updateAccountAmounts(PurchasingAccountsPayableDocument document)
     */
    @ConfigureContext(session = appleton)
    public void testUpdateAccountAmounts_BeforeFullEntry_PercentToAmount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_THIRDS;
        PurchasingAccountsPayableDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        purapAccountingService.updateAccountAmounts(preq);
        assertFalse(preq.getItems().get(0).getTotalAmount().isZero());
    }

    @ConfigureContext(session = appleton)
    public void testUpdateAccountAmounts_BeforeFullEntry_AmountNotToPercent() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_THIRDS;
        PurchasingAccountsPayableDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        purapAccountingService.updateAccountAmounts(preq);
        PurApItem item = preq.getItems().get(0);
        int i = 0;
        boolean orResult = false;
        for (PurApAccountingLine correctLine : fixture.getPurApAccountingLineList()) {
            PurApAccountingLine line = item.getSourceAccountingLines().get(i++);
            if (!line.getAccountLinePercent().equals(correctLine.getAccountLinePercent())) {
                orResult = true;
                break;
            }
        }
        assertFalse(orResult);
    }

    @ConfigureContext(session = appleton)
    public void testUpdateAccountAmounts_AfterFullEntry_AmountToPercent() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_THIRDS;
        PurchasingAccountsPayableDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        preq.setApplicationDocumentStatus(PurapConstants.PaymentRequestStatuses.APPDOC_DEPARTMENT_APPROVED);
        purapAccountingService.updateAccountAmounts(preq);
        PurApItem item = preq.getItems().get(0);
        int i = 0;
        for (PurApAccountingLine correctLine : fixture.getPurApAccountingLineList()) {
            PurApAccountingLine line = item.getSourceAccountingLines().get(i++);
            assertTrue(line.getAccountLinePercent().equals(correctLine.getAccountLinePercent()));
        }
    }

    @ConfigureContext(session = appleton)
    public void testUpdateAccountAmounts_AfterFullEntry_PercentNotToAmount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_THIRDS;
        PurchasingAccountsPayableDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        preq.setApplicationDocumentStatus(PurapConstants.PaymentRequestStatuses.APPDOC_DEPARTMENT_APPROVED);
        preq.getItems().get(0).setExtendedPrice(KualiDecimal.ZERO);
        purapAccountingService.updateAccountAmounts(preq);
        assertTrue(preq.getItems().get(0).getTotalAmount().isZero());
    }

    /*
     * Tests of updateItemAccountAmounts(PurApItem item)
     */
    @ConfigureContext(session = parke)
    public void testUpdateItemAccountAmounts_OneAccount() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_PRORATION_ONE_ACCOUNT;
        RequisitionDocument req = fixture.generateRequisitionDocument_OneItem();
        RequisitionItem item = (RequisitionItem) req.getItems().get(0);
        KualiDecimal total = item.getTotalAmount();
        purapAccountingService.updateItemAccountAmounts(item);
        PurApAccountingLine line = item.getSourceAccountingLines().get(0);
        assertTrue(line.getAmount().compareTo(total) == 0);
    }

    @ConfigureContext(session = parke)
    public void testUpdateItemAccountAmounts_TwoAccounts() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_PRORATION_TWO_ACCOUNTS;
        RequisitionDocument req = fixture.generateRequisitionDocument_OneItem();
        RequisitionItem item = (RequisitionItem) req.getItems().get(0);
        KualiDecimal total = item.getTotalAmount();
        purapAccountingService.updateItemAccountAmounts(item);
        PurApAccountingLine line = item.getSourceAccountingLines().get(0);
        assertTrue(line.getAmount().compareTo(total.divide(new KualiDecimal(2))) == 0);
    }

    @ConfigureContext(session = parke)
    public void testUpdateItemAccountAmounts_ThreeAccounts() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.REQ_PRORATION_THIRDS;
        RequisitionDocument req = fixture.generateRequisitionDocument_OneItem();
        RequisitionItem item = (RequisitionItem) req.getItems().get(0);
        KualiDecimal total = item.getTotalAmount();
        purapAccountingService.updateItemAccountAmounts(item);
        PurApAccountingLine line1 = item.getSourceAccountingLines().get(0);
        assertTrue(line1.getAmount().compareTo(total.divide(new KualiDecimal(3))) == 0);
    }

    /*
     * Tests of deleteSummaryAccounts(Integer purapDocumentIdentifier)
     */
    @ConfigureContext(session = appleton, shouldCommitTransactions = true)
    public void testDeleteSummaryAccounts_PaymentRequest() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_ONE_ACCOUNT;
        PaymentRequestDocument preq = fixture.generatePaymentRequestDocument_OneItem();
        List<SummaryAccount> summaryAccounts = purapAccountingService.generateSummaryAccounts(preq);
        assertNotNull(summaryAccounts);
        purapAccountingService.deleteSummaryAccounts(preq.getPurapDocumentIdentifier(),
                PurapDocTypeCodes.PAYMENT_REQUEST_DOCUMENT);
        assertNull(purapAccountingService.getAccountsPayableSummaryAccounts(preq.getPurapDocumentIdentifier(),
                PurapDocTypeCodes.PAYMENT_REQUEST_DOCUMENT));
    }

    @ConfigureContext(session = appleton, shouldCommitTransactions = true)
    public void testDeleteSummaryAccounts_CreditMemo() {
        PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.CREDIT_MEMO_ONE_ACCOUNT;
        VendorCreditMemoDocument vcm = fixture.generateVendorCreditMemoDocument_OneItem();
        List<SummaryAccount> summaryAccounts = purapAccountingService.generateSummaryAccounts(vcm);
        assertNotNull(summaryAccounts);
        purapAccountingService.deleteSummaryAccounts(vcm.getPurapDocumentIdentifier(),
                PurapDocTypeCodes.PAYMENT_REQUEST_DOCUMENT);
        assertNull(purapAccountingService.getAccountsPayableSummaryAccounts(vcm.getPurapDocumentIdentifier(),
                PurapDocTypeCodes.PAYMENT_REQUEST_DOCUMENT));
    }

    /*
     * Tests of generateSourceAccountsForVendorRemit(PurchasingAccountsPayableDocument document)
     */

    /*
     * Tests of convertMoneyToPercent(PaymentRequestDocument pr)
     */
    /*@ConfigureContext(session = appleton)
    public void testConvertMoneyToPercent_OneItem_OneAccount() {
    PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_ONE_ACCOUNT;
    PaymentRequestDocument preq = fixture.generatePaymentRequestDocument_OneItem();
    ((PurchasingAccountsPayableDocument)preq).getItems().get(0).setExtendedPrice(new KualiDecimal(32));
    purapAccountingService.convertMoneyToPercent(preq);
    PurchasingAccountsPayableDocument doc = (PurchasingAccountsPayableDocument)preq;
    BigDecimal percent = doc.getItems().get(0).getSourceAccountingLines().get(0).getAccountLinePercent();
    try {
        assertTrue(percent.compareTo(new BigDecimal(100)) == 0);
    }
    catch (ArithmeticException ae) {
        fail("The conversion is not exact." + ae.toString());
    }
    }*/

    /*@ConfigureContext(session = appleton)
    public void testConvertMoneyToPercent_OneItem_TwoAccounts() {
    PurapAccountingServiceFixture fixture = PurapAccountingServiceFixture.PREQ_PRORATION_TWO_ACCOUNTS;
    PaymentRequestDocument preq = fixture.generatePaymentRequestDocument_OneItem();
    purapAccountingService.convertMoneyToPercent(preq);
    PurchasingAccountsPayableDocument doc = (PurchasingAccountsPayableDocument)preq;
    BigDecimal percent = doc.getItems().get(0).getSourceAccountingLines().get(0).getAccountLinePercent();
    try {
        assertTrue(percent.compareTo(new BigDecimal(50)) == 0);
    }
    catch (ArithmeticException ae) {
        fail("The conversion is not exact." + ae.toString());
    }
    }*/

    /*
     * Tests of generateUseTaxAccount(PurchasingAccountsPayableDocument document)
     */
}