| /* |
| * 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: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.tests.validation; |
| |
| import org.eclipse.persistence.descriptors.RelationalDescriptor; |
| import org.eclipse.persistence.exceptions.DescriptorException; |
| import org.eclipse.persistence.exceptions.EclipseLinkException; |
| import org.eclipse.persistence.internal.helper.DatabaseField; |
| import org.eclipse.persistence.internal.sessions.AbstractSession; |
| import org.eclipse.persistence.mappings.DirectToFieldMapping; |
| import org.eclipse.persistence.mappings.OneToOneMapping; |
| |
| |
| //Created by Ian Reid |
| //Date: Feb 25, 2k3 |
| |
| public class MissingMappingForFieldTest extends ExceptionTest { |
| public MissingMappingForFieldTest() { |
| super(); |
| setDescription("This tests Missing Mapping For Field (TL-ERROR 45)"); |
| } |
| |
| @Override |
| protected void setup() { |
| expectedException = DescriptorException.missingMappingForField(null, null); |
| } |
| |
| @Override |
| public void test() { |
| RelationalDescriptor descriptor = descriptor(); |
| org.eclipse.persistence.testing.tests.validation.EmployeeWithProblems person = new org.eclipse.persistence.testing.tests.validation.EmployeeWithProblems(); |
| |
| OneToOneMapping dMapping = (OneToOneMapping)descriptor.getMappingForAttributeName("manager"); |
| DatabaseField dField = dMapping.getForeignKeyFields().firstElement(); |
| //the following causes the correct error to occure. |
| descriptor.getObjectBuilder().getMappingsByField().remove(dField); |
| |
| try { |
| descriptor.getObjectBuilder().extractValueFromObjectForField(person, dField, (AbstractSession)getSession()); |
| } catch (EclipseLinkException exception) { |
| caughtException = exception; |
| } |
| } |
| |
| public RelationalDescriptor descriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(org.eclipse.persistence.testing.tests.validation.EmployeeWithProblems.class); |
| descriptor.addTableName("EMPLOYEE"); |
| descriptor.addPrimaryKeyFieldName("EMPLOYEE.EMP_ID"); |
| |
| // Descriptor properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("EMP_ID"); |
| descriptor.setSequenceNumberName("EMP_SEQ"); |
| descriptor.setAlias("EMPLOYEE"); |
| |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(idMapping); |
| |
| OneToOneMapping managerMapping = new OneToOneMapping(); |
| managerMapping.setAttributeName("manager"); |
| managerMapping.setReferenceClass(org.eclipse.persistence.testing.tests.validation.EmployeeWithProblems.class); |
| managerMapping.useBasicIndirection(); |
| managerMapping.addForeignKeyFieldName("EMPLOYEE.MANAGER_ID", "EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(managerMapping); |
| |
| return descriptor; |
| } |
| |
| } |