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*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
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* 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
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package org.teiid.translator.infinispan.hotrod;
import static org.junit.Assert.assertEquals;
import java.util.Properties;
import java.util.TreeMap;
import org.junit.Test;
import org.teiid.core.util.ObjectConverterUtil;
import org.teiid.core.util.UnitTestUtil;
import org.teiid.dqp.internal.datamgr.RuntimeMetadataImpl;
import org.teiid.infinispan.api.TableWireFormat;
import org.teiid.metadata.MetadataFactory;
import org.teiid.query.function.FunctionTree;
import org.teiid.query.function.UDFSource;
import org.teiid.query.metadata.DDLStringVisitor;
import org.teiid.query.metadata.MetadataValidator;
import org.teiid.query.metadata.SystemMetadata;
import org.teiid.query.metadata.TransformationMetadata;
import org.teiid.query.unittest.RealMetadataFactory;
import org.teiid.query.validator.ValidatorReport;
import org.teiid.translator.TranslatorException;
public class TestProtobufMetadataProcessor {
public static TransformationMetadata getTransformationMetadata(MetadataFactory mf, InfinispanExecutionFactory ef)
throws Exception {
TransformationMetadata metadata = RealMetadataFactory.createTransformationMetadata(mf.asMetadataStore(),
"proto", new FunctionTree("foo", new UDFSource(ef.getPushDownFunctions())));
ValidatorReport report = new MetadataValidator().validate(metadata.getVdbMetaData(),
metadata.getMetadataStore());
if (report.hasItems()) {
throw new RuntimeException(report.getFailureMessage());
}
return metadata;
}
public static MetadataFactory protoMatadata(String protoFile) throws TranslatorException {
ProtobufMetadataProcessor processor = new ProtobufMetadataProcessor();
processor.setProtoFilePath(UnitTestUtil.getTestDataPath() + "/"+protoFile);
Properties props = new Properties();
MetadataFactory mf = new MetadataFactory("proto", 1, "model",
SystemMetadata.getInstance().getRuntimeTypeMap(), props, null);
processor.process(mf, null);
return mf;
}
@Test
public void testMetadataProcessor() throws Exception {
MetadataFactory mf = protoMatadata("tables.proto");
String ddl = DDLStringVisitor.getDDLString(mf.getSchema(), null, null);
//System.out.println(ddl);
//ObjectConverterUtil.write(new StringReader(ddl), UnitTestUtil.getTestDataFile("tables.ddl"));
assertEquals(ObjectConverterUtil.convertFileToString(UnitTestUtil.getTestDataFile("tables.ddl")), ddl);
}
@Test
public void testMetadataProcessorAddressbook() throws Exception {
MetadataFactory mf = protoMatadata("addressbook.proto");
String ddl = DDLStringVisitor.getDDLString(mf.getSchema(), null, null);
//System.out.println(ddl);
//ObjectConverterUtil.write(new StringReader(ddl), UnitTestUtil.getTestDataFile("tables.ddl"));
//assertEquals(ObjectConverterUtil.convertFileToString(UnitTestUtil.getTestDataFile("tables.ddl")), ddl);
}
@Test
public void testTableWireFormat() throws Exception {
MetadataFactory mf = protoMatadata("tables.proto");
InfinispanExecutionFactory ef = new InfinispanExecutionFactory();
TransformationMetadata metadata = getTransformationMetadata(mf, ef);
TreeMap<Integer, TableWireFormat> map = MarshallerBuilder.getWireMap(mf.getSchema().getTable("G2"),
new RuntimeMetadataImpl(metadata));
String expected = "{8=TableWireFormat [expectedTag=8, attributeName=e1, nested=null], "
+ "18=TableWireFormat [expectedTag=18, attributeName=e2, nested=null], "
+ "42=TableWireFormat [expectedTag=42, attributeName=pm1.G3, nested={"
+ "8=TableWireFormat [expectedTag=8, attributeName=pm1.G2/pm1.G3/e1, nested=null], "
+ "18=TableWireFormat [expectedTag=18, attributeName=pm1.G2/pm1.G3/e2, nested=null]}], "
+ "50=TableWireFormat [expectedTag=50, attributeName=pm1.G4, nested={"
+ "8=TableWireFormat [expectedTag=8, attributeName=pm1.G2/pm1.G4/e1, nested=null], "
+ "18=TableWireFormat [expectedTag=18, attributeName=pm1.G2/pm1.G4/e2, nested=null]}], "
+ "58=TableWireFormat [expectedTag=58, attributeName=e5, nested=null], "
+ "65=TableWireFormat [expectedTag=65, attributeName=e6, nested=null]}";
assertEquals(expected, map.toString());
}
}