MWTypeConversionConverterTests.java

/*******************************************************************************
 * Copyright (c) 1998, 2015 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 v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.test.mappingsmodel.mapping;

import junit.framework.Test;
import junit.framework.TestSuite;

import org.eclipse.persistence.platform.database.oracle.NClob;
import org.eclipse.persistence.tools.workbench.mappingsmodel.ProblemConstants;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.MWTypeConversionConverter;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.relational.MWDirectToFieldMapping;
import org.eclipse.persistence.tools.workbench.mappingsmodel.meta.MWTypeDeclaration;
import org.eclipse.persistence.tools.workbench.platformsmodel.DatabasePlatformRepository;
import org.eclipse.persistence.tools.workbench.test.mappingsmodel.ModelProblemsTestCase;


public class MWTypeConversionConverterTests
    extends ModelProblemsTestCase
{
    public MWTypeConversionConverterTests(String name) {
        super(name);
    }

    public static Test suite() {
        return new TestSuite(MWTypeConversionConverterTests.class);
    }


    public void testNTypeNotSupportedOnPlatformRule() {
        String errorName = ProblemConstants.MAPPING_NTYPE_NOT_SUPPORTED_ON_PLATFORM;

        MWDirectToFieldMapping mapping = (MWDirectToFieldMapping) getCrimeSceneDescriptor().mappingNamed("time");
        MWTypeConversionConverter converter = (MWTypeConversionConverter) mapping.getConverter();

        converter.setDataType(new MWTypeDeclaration(converter, converter.typeFor(NClob.class)));
        getCrimeSceneProject().getDatabase().setDatabasePlatform(DatabasePlatformRepository.getDefault().platformNamed("Oracle9i"));
        checkMappingsForFalseFailures( errorName, MWDirectToFieldMapping.class );

        getCrimeSceneProject().getDatabase().setDatabasePlatform(DatabasePlatformRepository.getDefault().platformNamed("Attunity"));


        assertTrue( "should have problem", hasProblem(errorName, mapping));

        getCrimeSceneProject().getDatabase().setDatabasePlatform(DatabasePlatformRepository.getDefault().platformNamed("Oracle9i"));
        assertTrue( "restored original values -- should not have problem", !hasProblem(errorName, mapping));
    }
}