moxy/org.eclipse.persistence.moxy/src/test/java/org/eclipse/persistence/testing/oxm/xmlcontext/byxpath/ByXPathTestCases.java

/*
 * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
//     bdoughan - August 25/2009 - 1.2 - Initial implementation
package org.eclipse.persistence.testing.oxm.xmlcontext.byxpath;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.persistence.oxm.XMLContext;
import org.eclipse.persistence.testing.oxm.OXTestCase;

 public class ByXPathTestCases extends OXTestCase {

     private static final String CONTROL_CUSTOMER_ID = "123";
     private static final String CONTROL_CUSTOMER_FIRST_NAME = "Jane";
     private static final String CONTROL_ADDRESS_STREET1 = "Apt. 1";
     private static final String CONTROL_ADDRESS_STREET2 = "123 Any Street";
     private static final String CONTROL_ADDRESS_CITY = "Ottawa";
     private static final String CONTROL_PHONE_NUMBER_1 = "613-555-1111";
     private static final String CONTROL_PHONE_NUMBER_2 = "613-555-2222";
     private static final String CONTROL_EMERGENCY_CONTACT_NAME = "John Doe";

     private XMLContext xmlContext;

     public ByXPathTestCases(String name) {
         super(name);
     }

     @Override
     public void setUp() {
         xmlContext = getXMLContext(new CustomerProject());
     }

     public void testGetAttributeValueByXPath() {
          Customer customer = new Customer();
          customer.setId(CONTROL_CUSTOMER_ID);
          String testValue = xmlContext.getValueByXPath(customer, "@id", null, String.class);
          assertEquals(CONTROL_CUSTOMER_ID, testValue);
     }

     public void testGetAttributeValueByInvalidXPath() {
         Customer customer = new Customer();
         customer.setId(CONTROL_CUSTOMER_ID);
         String testValue = xmlContext.getValueByXPath(customer, "@INVALID", null, String.class);
         assertEquals(null, testValue);
     }

     public void testSetAttributeValueByXPath() {
         Customer customer = new Customer();
         xmlContext.setValueByXPath(customer, "@id", null, CONTROL_CUSTOMER_ID);
         assertEquals(CONTROL_CUSTOMER_ID, customer.getId());
     }

     public void testGetTextValueByXPath() {
         Customer customer = new Customer();
         customer.setFirstName(CONTROL_CUSTOMER_FIRST_NAME);
         String testValue = xmlContext.getValueByXPath(customer, "personal-info/first-name/text()", null, String.class);
         assertEquals(CONTROL_CUSTOMER_FIRST_NAME, testValue);
    }

     public void testGetTextValueByInvalidXPath() {
         Customer customer = new Customer();
         String testValue = xmlContext.getValueByXPath(customer, "INVALID/INVALID/text()", null, String.class);
         assertEquals(null, testValue);
    }

     public void testSetTextValueByXPath() {
         Customer customer = new Customer();
         xmlContext.setValueByXPath(customer, "personal-info/first-name/text()", null, CONTROL_CUSTOMER_FIRST_NAME);
         assertEquals(CONTROL_CUSTOMER_FIRST_NAME, customer.getFirstName());
     }

     public void testGetNestedTextValueByXPath() {
         Customer customer = new Customer();
         Address address = new Address();
         address.setCity(CONTROL_ADDRESS_CITY);
         customer.setAddress(address);
         String testValue = xmlContext.getValueByXPath(customer, "contact-info/address/city/text()", null, String.class);
         assertEquals(CONTROL_ADDRESS_CITY, testValue);
     }

     public void testGetNestedTextValueByInvalidXPath() {
         Customer customer = new Customer();
         Address address = new Address();
         customer.setAddress(address);
         String testValue = xmlContext.getValueByXPath(customer, "contact-info/address/INVALID/text()", null, String.class);
         assertEquals(null, testValue);
     }

     public void testSetNestedTextValueByXPath() {
         Customer customer = new Customer();
         Address address = new Address();
         customer.setAddress(address);
         xmlContext.setValueByXPath(customer, "contact-info/address/city/text()", null, CONTROL_ADDRESS_CITY);
         assertEquals(CONTROL_ADDRESS_CITY, customer.getAddress().getCity());
     }

     public void testGetCollectionValueByXPath() {
         Customer customer = new Customer();
         PhoneNumber phoneNumber = new PhoneNumber();
         customer.getPhoneNumbers().add(phoneNumber);
         List testValue = xmlContext.getValueByXPath(customer, "contact-info/phone-number/", null, List.class);
         assertSame(customer.getPhoneNumbers(), testValue);
     }

     public void testGetCollectionValueByInvalidXPath() {
         Customer customer = new Customer();
         PhoneNumber phoneNumber = new PhoneNumber();
         customer.getPhoneNumbers().add(phoneNumber);
         List testValue = xmlContext.getValueByXPath(customer, "contact-info/INVALID/", null, List.class);
         assertSame(null, testValue);
     }

     public void testSetCollectionValueByXPath() {
         Customer customer = new Customer();
         List<PhoneNumber> phoneNumbers = new ArrayList<PhoneNumber>(1);
         phoneNumbers.add(new PhoneNumber());
         xmlContext.setValueByXPath(customer, "contact-info/phone-number/", null, phoneNumbers);
         assertSame(customer.getPhoneNumbers(), phoneNumbers);
     }

     public void testGetCollectionItemByXPath() {
         Customer customer = new Customer();
         PhoneNumber pn1 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn1);
         PhoneNumber pn2 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn2);
         PhoneNumber testValue = xmlContext.getValueByXPath(customer, "contact-info/phone-number[2]", null, PhoneNumber.class);
         assertSame(pn2, testValue);
     }

     public void testGetCollectionItemByInvalidXPath() {
         Customer customer = new Customer();
         PhoneNumber pn1 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn1);
         PhoneNumber pn2 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn2);
         PhoneNumber testValue = xmlContext.getValueByXPath(customer, "contact-info/phone-number[10]", null, PhoneNumber.class);
         assertSame(null, testValue);
     }

     public void testSetCollectionItemByXPath() {
         Customer customer = new Customer();
         PhoneNumber pn1 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn1);
         PhoneNumber pn2 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn2);

         PhoneNumber newPN2 = new PhoneNumber();
         xmlContext.setValueByXPath(customer, "contact-info/phone-number[2]", null, newPN2);
         assertSame(pn1, customer.getPhoneNumbers().get(0));
         assertSame(newPN2, customer.getPhoneNumbers().get(1));
     }

     public void testGetViaPositionInListXPath() {
         Customer customer = new Customer();
         PhoneNumber pn1 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn1);
         PhoneNumber pn2 = new PhoneNumber();
         pn2.setValue(CONTROL_PHONE_NUMBER_2);
         customer.getPhoneNumbers().add(pn2);
         String testValue = xmlContext.getValueByXPath(customer, "contact-info/phone-number[2]/text()", null, String.class);
         assertSame(CONTROL_PHONE_NUMBER_2, testValue);
     }

     public void testGetViaPositionInListInvalidXPath() {
         Customer customer = new Customer();
         PhoneNumber pn1 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn1);
         PhoneNumber pn2 = new PhoneNumber();
         pn2.setValue(CONTROL_PHONE_NUMBER_2);
         customer.getPhoneNumbers().add(pn2);
         String testValue = xmlContext.getValueByXPath(customer, "contact-info/phone-number[10]/text()", null, String.class);
         assertSame(null, testValue);
     }

     public void testSetViaPositionInListXPath() {
         Customer customer = new Customer();
         PhoneNumber pn1 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn1);
         PhoneNumber pn2 = new PhoneNumber();
         customer.getPhoneNumbers().add(pn2);

         xmlContext.setValueByXPath(customer, "contact-info/phone-number[2]/text()", null, CONTROL_PHONE_NUMBER_2);
         assertSame(CONTROL_PHONE_NUMBER_2, pn2.getValue());
     }

     public void testGetByPositionalXPath() {
         Customer customer = new Customer();
         Address address = new Address();
         address.setStreet2(CONTROL_ADDRESS_STREET2);
         customer.setAddress(address);
         String testValue = xmlContext.getValueByXPath(customer, "contact-info/address/street[2]/text()", null, String.class);
         assertEquals(CONTROL_ADDRESS_STREET2, testValue);
     }

     public void testGetByPositionalInvalidXPath() {
         Customer customer = new Customer();
         Address address = new Address();
         address.setStreet2(CONTROL_ADDRESS_STREET2);
         customer.setAddress(address);
         String testValue = xmlContext.getValueByXPath(customer, "contact-info/address/street[10]/text()", null, String.class);
         assertEquals(null, testValue);
     }

     public void testSetByPositionalXPath() {
         Customer customer = new Customer();
         Address address = new Address();
         customer.setAddress(address);
         xmlContext.setValueByXPath(customer, "contact-info/address/street[2]/text()", null, CONTROL_ADDRESS_STREET2);
         assertEquals(CONTROL_ADDRESS_STREET2, address.getStreet2());
     }

}