/*
* This code is distributed under The GNU Lesser General Public License (LGPLv3)
* Please visit GNU site for LGPLv3 http://www.gnu.org/copyleft/lesser.html
*
* Copyright Denis Pavlov 2009
* Web: http://www.genericdtoassembler.org
* SVN: https://svn.code.sf.net/p/geda-genericdto/code/trunk/
* SVN (mirror): http://geda-genericdto.googlecode.com/svn/trunk/
*/
package com.inspiresoftware.lib.dto.geda.assembler;
import com.inspiresoftware.lib.dto.geda.assembler.examples.autowire.TestDto1Class;
import com.inspiresoftware.lib.dto.geda.assembler.examples.autowire.TestDto1Interface;
import com.inspiresoftware.lib.dto.geda.assembler.examples.collections.TestDto12CollectionClass;
import com.inspiresoftware.lib.dto.geda.assembler.examples.converter.TestEntity3Class;
import com.inspiresoftware.lib.dto.geda.assembler.examples.maps.TestDto12MapToMapClass;
import com.inspiresoftware.lib.dto.geda.assembler.extension.DataReader;
import com.inspiresoftware.lib.dto.geda.assembler.extension.DataWriter;
import com.inspiresoftware.lib.dto.geda.assembler.extension.impl.SunJavaToolsMethodSynthesizer;
import com.inspiresoftware.lib.dto.geda.exception.GeDAException;
import org.junit.Test;
import java.util.Collection;
import java.util.Map;
import static org.junit.Assert.*;
/**
* Test for synthesizing classes.
*
* @author DPavlov
*/
public class SunJavaToolsMethodSynthesizerTest {
private static final String WORKING_DIRECTORY = "./target/test-classes/com/inspiresoftware/lib/dto/geda/assembler";
/**
* Test reader creation using class as base for class.
* @throws GeDAException should not be thrown
*/
@Test
public void testSynthesizeReaderOnClass() throws GeDAException {
final TestDto1Class dto = new TestDto1Class();
dto.setMyString("Hello");
final DataReader readerMyString = new SunJavaToolsMethodSynthesizer(this.getClass().getClassLoader(), WORKING_DIRECTORY).synthesizeReader(
PropertyInspector.getDtoPropertyDescriptorForField(
TestDto1Class.class, "myString",
PropertyInspector.getPropertyDescriptorsForClass(TestDto1Class.class)
)
);
assertEquals("Hello", readerMyString.read(dto));
assertEquals(String.class, readerMyString.getReturnType());
}
/**
* Test reader creation using class as base for class when value is primitive.
* @throws GeDAException should not be thrown
*/
@Test
public void testSynthesizeReaderOnClassOnPrimitive() throws GeDAException {
final TestEntity3Class dto = new TestEntity3Class();
dto.setDecision(true);
final DataReader readerMyString = new SunJavaToolsMethodSynthesizer(this.getClass().getClassLoader(), WORKING_DIRECTORY).synthesizeReader(
PropertyInspector.getDtoPropertyDescriptorForField(
TestEntity3Class.class, "decision",
PropertyInspector.getPropertyDescriptorsForClass(TestEntity3Class.class)
)
);
assertTrue((Boolean) readerMyString.read(dto));
assertEquals(Boolean.class, readerMyString.getReturnType());
}
/**
* Test reader creation using interface as base for class.
* @throws GeDAException should not be thrown
*/
@Test
public void testSynthesizeReaderOnInterface() throws GeDAException {
final TestDto1Interface dto = new TestDto1Class();
dto.setMyString("Hello");
final DataReader readerMyString = new SunJavaToolsMethodSynthesizer(this.getClass().getClassLoader(), WORKING_DIRECTORY).synthesizeReader(
PropertyInspector.getDtoPropertyDescriptorForField(
TestDto1Interface.class, "myString",
PropertyInspector.getPropertyDescriptorsForClass(TestDto1Interface.class)
)
);
assertEquals("Hello", readerMyString.read(dto));
assertEquals(String.class, readerMyString.getReturnType());
}
/**
* Test reader creation with collection properties.
* @throws GeDAException should not be thrown
*/
@Test
public void testSynthesizeReaderOnCollectionReturnType() throws GeDAException {
final TestDto12CollectionClass dto = new TestDto12CollectionClass();
final DataReader readerMyString = new SunJavaToolsMethodSynthesizer(this.getClass().getClassLoader(), WORKING_DIRECTORY).synthesizeReader(
PropertyInspector.getDtoPropertyDescriptorForField(
TestDto12CollectionClass.class, "items",
PropertyInspector.getPropertyDescriptorsForClass(TestDto12CollectionClass.class)
)
);
assertNull(readerMyString.read(dto));
assertEquals(Collection.class, readerMyString.getReturnType());
}
/**
* Test reader creation with map properties.
* @throws GeDAException should not be thrown
*/
@Test
public void testSynthesizeReaderOnMapReturnType() throws GeDAException {
final TestDto12MapToMapClass dto = new TestDto12MapToMapClass();
final DataReader readerMyString = new SunJavaToolsMethodSynthesizer(this.getClass().getClassLoader(), WORKING_DIRECTORY).synthesizeReader(
PropertyInspector.getDtoPropertyDescriptorForField(
TestDto12MapToMapClass.class, "items",
PropertyInspector.getPropertyDescriptorsForClass(TestDto12MapToMapClass.class)
)
);
assertNull(readerMyString.read(dto));
assertEquals(Map.class, readerMyString.getReturnType());
}
/**
* Test writer creation using class as base for class.
* @throws GeDAException should not be thrown
*/
@Test
public void testSynthesizeWriterOnClass() throws GeDAException {
final TestDto1Class dto = new TestDto1Class();
dto.setMyString("Hello");
final DataWriter writerMyString = new SunJavaToolsMethodSynthesizer(this.getClass().getClassLoader(), WORKING_DIRECTORY).synthesizeWriter(
PropertyInspector.getDtoPropertyDescriptorForField(
TestDto1Class.class, "myString",
PropertyInspector.getPropertyDescriptorsForClass(TestDto1Class.class)
)
);
assertEquals(String.class, writerMyString.getParameterType());
writerMyString.write(dto, "Goodbye");
assertEquals("Goodbye", dto.getMyString());
}
/**
* Test writer creation using interface as base for class.
* @throws GeDAException should not be thrown
*/
@Test
public void testSynthesizeWriterOnInterface() throws GeDAException {
final TestDto1Interface dto = new TestDto1Class();
dto.setMyString("Hello");
final DataWriter writerMyString = new SunJavaToolsMethodSynthesizer(this.getClass().getClassLoader(), WORKING_DIRECTORY).synthesizeWriter(
PropertyInspector.getDtoPropertyDescriptorForField(
TestDto1Interface.class, "myString",
PropertyInspector.getPropertyDescriptorsForClass(TestDto1Interface.class)
)
);
assertEquals(String.class, writerMyString.getParameterType());
writerMyString.write(dto, "Goodbye");
assertEquals("Goodbye", dto.getMyString());
}
}