/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2016 by Pentaho : http://www.pentaho.com
*
*******************************************************************************
*
* Licensed 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.pentaho.di.trans.steps.parallelgzipcsv;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Random;
import java.util.UUID;
import org.apache.commons.lang.builder.EqualsBuilder;
import org.junit.Before;
import org.junit.Test;
import org.pentaho.di.core.KettleEnvironment;
import org.pentaho.di.core.exception.KettleException;
import org.pentaho.di.core.plugins.PluginRegistry;
import org.pentaho.di.trans.step.StepMetaInterface;
import org.pentaho.di.trans.steps.loadsave.LoadSaveTester;
import org.pentaho.di.trans.steps.loadsave.initializer.InitializerInterface;
import org.pentaho.di.trans.steps.loadsave.validator.ArrayLoadSaveValidator;
import org.pentaho.di.trans.steps.loadsave.validator.FieldLoadSaveValidator;
import org.pentaho.di.trans.steps.textfileinput.TextFileInputField;
public class ParGzipCsvInputMetaTest implements InitializerInterface<StepMetaInterface> {
LoadSaveTester loadSaveTester;
Class<ParGzipCsvInputMeta> testMetaClass = ParGzipCsvInputMeta.class;
@Before
public void setUpLoadSave() throws Exception {
KettleEnvironment.init();
PluginRegistry.init( true );
List<String> attributes =
Arrays.asList( "filename", "filenameField", "includingFilename", "rowNumField", "headerPresent", "delimiter",
"enclosure", "bufferSize", "lazyConversionActive", "addResultFile", "runningInParallel", "encoding",
"inputFields" );
Map<String, String> getterMap = new HashMap<String, String>();
Map<String, String> setterMap = new HashMap<String, String>();
Map<String, FieldLoadSaveValidator<?>> attrValidatorMap = new HashMap<String, FieldLoadSaveValidator<?>>();
attrValidatorMap.put( "inputFields", new ArrayLoadSaveValidator<TextFileInputField>( new TextFileInputFieldValidator(), 5 ) );
Map<String, FieldLoadSaveValidator<?>> typeValidatorMap = new HashMap<String, FieldLoadSaveValidator<?>>();
loadSaveTester =
new LoadSaveTester( testMetaClass, attributes, new ArrayList<String>(), new ArrayList<String>(), getterMap,
setterMap, attrValidatorMap, typeValidatorMap, this );
}
// Call the allocate method on the LoadSaveTester meta class
@Override
public void modify( StepMetaInterface someMeta ) {
if ( someMeta instanceof ParGzipCsvInputMeta ) {
( (ParGzipCsvInputMeta) someMeta ).allocate( 5 );
}
}
@Test
public void testSerialization() throws KettleException {
loadSaveTester.testSerialization();
}
// Note - cloneTest removed as clone is now covered by the load/save validator.
private static class TextFileInputFieldValidator implements FieldLoadSaveValidator<TextFileInputField> {
final Random rand = new Random();
@Override
public TextFileInputField getTestObject() {
TextFileInputField rtn = new TextFileInputField();
rtn.setCurrencySymbol( UUID.randomUUID().toString() );
rtn.setDecimalSymbol( UUID.randomUUID().toString() );
rtn.setFormat( UUID.randomUUID().toString() );
rtn.setGroupSymbol( UUID.randomUUID().toString() );
rtn.setName( UUID.randomUUID().toString() );
rtn.setTrimType( rand.nextInt( 4 ) );
rtn.setPrecision( rand.nextInt( 9 ) );
rtn.setLength( rand.nextInt( 50 ) );
rtn.setType( rand.nextInt( 7 ) );
// Note - these fields aren't serialized by the meta class ... cannot test for them
// rtn.setRepeated( rand.nextBoolean() );
// rtn.setSamples( new String[] { UUID.randomUUID().toString(), UUID.randomUUID().toString(),
// UUID.randomUUID().toString() } );
// rtn.setNullString( UUID.randomUUID().toString() );
// rtn.setIfNullValue( UUID.randomUUID().toString() );
// rtn.setIgnored( rand.nextBoolean() );
// rtn.setPosition( rand.nextInt( 10 ) );
return rtn;
}
@Override
public boolean validateTestObject( TextFileInputField testObject, Object actual ) {
if ( !( actual instanceof TextFileInputField ) ) {
return false;
}
TextFileInputField another = (TextFileInputField) actual;
return new EqualsBuilder()
.append( testObject.getCurrencySymbol(), another.getCurrencySymbol() )
.append( testObject.getDecimalSymbol(), another.getDecimalSymbol() )
.append( testObject.getFormat(), another.getFormat() )
.append( testObject.getGroupSymbol(), another.getGroupSymbol() )
.append( testObject.getName(), another.getName() )
.append( testObject.getTrimType(), another.getTrimType() )
.append( testObject.getPrecision(), another.getPrecision() )
.append( testObject.getLength(), another.getLength() )
.append( testObject.getType(), another.getType() )
// Note - these fields aren't serialized by the meta class ... cannot test for them
// .append( testObject.isRepeated(), another.isRepeated() )
// .append( testObject.getSamples(), another.getSamples() )
// .append( testObject.getNullString(), another.getNullString() )
// .append( testObject.getIfNullValue(), another.getIfNullValue() )
// .append( testObject.isIgnored(), another.isIgnored() )
// .append( testObject.getPosition(), another.getPosition() )
.isEquals();
}
}
}