/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.jdbc;
import java.util.HashMap;
import java.util.Map;
import junit.framework.TestCase;
import org.teiid.client.metadata.ResultsMetadataConstants;
import org.teiid.dqp.internal.process.MetaDataProcessor;
import org.teiid.jdbc.MetadataProvider;
/**
*/
public class TestStaticMetadataProvider extends TestCase {
/**
* Constructor for TestStaticMetadataProvider.
* @param name
*/
public TestStaticMetadataProvider(String name) {
super(name);
}
private MetadataProvider example1() throws Exception {
MetaDataProcessor processor = new MetaDataProcessor(null, null, "vdb", 1); //$NON-NLS-1$
Map[] columnMetadata = new Map[] {
processor.getDefaultColumn("table", "c1", String.class), //$NON-NLS-1$ //$NON-NLS-2$
processor.getDefaultColumn("table", "c2", Integer.class) //$NON-NLS-1$ //$NON-NLS-2$
};
return new MetadataProvider(columnMetadata);
}
public void testMetadata() throws Exception {
MetadataProvider provider = example1();
assertEquals(2, provider.getColumnCount());
for(int i=0; i<provider.getColumnCount(); i++) {
assertNotNull(provider.getValue(i, ResultsMetadataConstants.VIRTUAL_DATABASE_NAME));
assertNotNull(provider.getValue(i, ResultsMetadataConstants.VIRTUAL_DATABASE_VERSION));
assertNotNull(provider.getValue(i, ResultsMetadataConstants.GROUP_NAME));
assertNotNull(provider.getValue(i, ResultsMetadataConstants.ELEMENT_NAME));
}
}
public void testGetStringValue() throws Exception {
Integer property = ResultsMetadataConstants.VIRTUAL_DATABASE_NAME;
String value = "vdb"; //$NON-NLS-1$
Map columnMetadata = new HashMap();
columnMetadata.put(property, value);
MetadataProvider md = new MetadataProvider(new Map[] {columnMetadata});
String actualValue = md.getStringValue(0, property);
assertEquals(value, actualValue);
}
public void testGetIntValue() throws Exception {
Integer property = ResultsMetadataConstants.VIRTUAL_DATABASE_NAME;
Integer value = new Integer(10);
Map columnMetadata = new HashMap();
columnMetadata.put(property, value);
MetadataProvider md = new MetadataProvider(new Map[] {columnMetadata});
int actualValue = md.getIntValue(0, property);
assertEquals(10, actualValue);
}
public void testGetBooleanValue() throws Exception {
Integer property = ResultsMetadataConstants.VIRTUAL_DATABASE_NAME;
Boolean value = Boolean.TRUE;
Map columnMetadata = new HashMap();
columnMetadata.put(property, value);
MetadataProvider md = new MetadataProvider(new Map[] {columnMetadata});
boolean actualValue = md.getBooleanValue(0, property);
assertEquals(true, actualValue);
}
}