/*
 * Copyright (c) 1998, 2020 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:
//     Denise Smith July 14, 2009
package org.eclipse.persistence.testing.sdo.helper.typehelper;

import java.util.Collection;
import java.util.Iterator;
import java.util.List;

import org.eclipse.persistence.sdo.SDOConstants;
import org.eclipse.persistence.sdo.SDOProperty;
import org.eclipse.persistence.sdo.SDOType;
import org.eclipse.persistence.sdo.helper.SDOHelperContext;
import org.eclipse.persistence.sdo.helper.SDOTypeHelper;
import org.eclipse.persistence.testing.sdo.SDOTestCase;

import commonj.sdo.helper.HelperContext;
import commonj.sdo.helper.TypeHelper;
import commonj.sdo.impl.HelperProvider;

public class SDOTypeHelperDelegateInitializeTestCases extends junit.framework.TestCase  {

    private TypeHelper typeHelper;
    private boolean customContext;

    public SDOTypeHelperDelegateInitializeTestCases(String name) {
        super(name);
        customContext = Boolean.getBoolean("customContext");
    }

    public void setUp(){
        HelperContext aHelperContext;
        if (customContext) {
            // default to instance of a HelperContext
            aHelperContext = new SDOHelperContext();
        } else {
            // default to static context (Global)
            aHelperContext = HelperProvider.getDefaultContext();
        }
        typeHelper = aHelperContext.getTypeHelper();
    }

    public void testHelperContextValid(){
        Collection<SDOType> types = ((SDOTypeHelper)typeHelper).getTypesHashMap().values();
        validateTypes(types);
        types = ((SDOTypeHelper)typeHelper).getWrappersHashMap().values();
        validateTypes(types);

    }

    private void validateTypes(Collection<SDOType> types){
        Iterator<SDOType> iter = types.iterator();
        while(iter.hasNext()){
            validateType(iter.next());
        }
    }

    private void validateType(SDOType type){
        assertNotNull(type);
        List<SDOProperty> properties = type.getProperties();
        for(SDOProperty nextProp: properties){
            assertNotNull(nextProp);
            assertNotNull(nextProp.getType());
        }

    }

}