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/**
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.sdo.test;
import junit.framework.TestCase;
import org.apache.tuscany.sdo.util.SDOUtil;
import commonj.sdo.helper.CopyHelper;
import commonj.sdo.helper.DataFactory;
import commonj.sdo.helper.DataHelper;
import commonj.sdo.helper.EqualityHelper;
import commonj.sdo.helper.HelperContext;
import commonj.sdo.helper.TypeHelper;
import commonj.sdo.helper.XMLHelper;
import commonj.sdo.helper.XSDHelper;
import commonj.sdo.impl.HelperProvider;
public class HelperContextTestCase extends TestCase {
public void testDefaultHelperContext() {
HelperContext defaultHelperContext = HelperProvider.getDefaultContext();
assertNotNull(defaultHelperContext.getCopyHelper());
assertEquals(defaultHelperContext.getCopyHelper(), CopyHelper.INSTANCE);
assertNotNull(defaultHelperContext.getDataFactory());
assertEquals(defaultHelperContext.getDataFactory(), DataFactory.INSTANCE);
assertNotNull(defaultHelperContext.getDataHelper());
assertEquals(defaultHelperContext.getDataHelper(), DataHelper.INSTANCE);
assertNotNull(defaultHelperContext.getEqualityHelper());
assertEquals(defaultHelperContext.getEqualityHelper(), EqualityHelper.INSTANCE);
assertNotNull(defaultHelperContext.getTypeHelper());
assertEquals(defaultHelperContext.getTypeHelper(), TypeHelper.INSTANCE);
assertNotNull(defaultHelperContext.getXMLHelper());
assertEquals(defaultHelperContext.getXMLHelper(), XMLHelper.INSTANCE);
assertNotNull(defaultHelperContext.getXSDHelper());
assertEquals(defaultHelperContext.getXSDHelper(), XSDHelper.INSTANCE);
}
public void testCreateHelperContext() {
HelperContext hc = SDOUtil.createHelperContext();
assertNotNull(hc.getCopyHelper());
assertNotNull(hc.getDataFactory());
assertNotNull(hc.getDataHelper());
assertNotNull(hc.getEqualityHelper());
assertNotNull(hc.getTypeHelper());
assertNotNull(hc.getXMLHelper());
assertNotNull(hc.getXSDHelper());
assertNotSame(hc.getDataFactory(), DataFactory.INSTANCE);
assertNotSame(hc.getTypeHelper(), TypeHelper.INSTANCE);
assertNotSame(hc.getXMLHelper(), XMLHelper.INSTANCE);
assertNotSame(hc.getXSDHelper(), XSDHelper.INSTANCE);
// the other "stateless" helpers may be the same as the singletons
}
}
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