/*
* Copyright 2010 The Rabbit Eclipse Plug-in Project
*
* 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 rabbit.data.internal.xml.merge;
import rabbit.data.internal.xml.merge.PartEventTypeMerger;
import rabbit.data.internal.xml.schema.events.PartEventType;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.Test;
/**
* @see PartEventTypeMerger
*/
public class PartEventTypeMergerTest extends AbstractMergerTest<PartEventType> {
/**
* Tests when {@link PartEventType#getPartId()} returns null on both
* parameters,
* {@link PartEventTypeMerger#isMergeable(PartEventType, PartEventType)}
* should return false instead of failing.
*/
@Test
public void testIsMerageable_bothParamGetPartIdReturnsNull() {
PartEventType t1 = new PartEventType();
t1.setPartId(null);
PartEventType t2 = new PartEventType();
t2.setPartId(null);
try {
assertFalse(merger.isMergeable(t1, t2));
} catch (Exception e) {
fail("Should return false instead of exception");
}
}
/**
* Tests when {@link PartEventType#getPartId()} returns null on the first
* parameter, and returns not null on the second parameter,
* {@link PartEventTypeMerger#isMergeable(PartEventType, PartEventType)}
* should return false instead of failing.
*/
@Test
public void testIsMerageable_firstParamGetPartIdReturnsNull() {
PartEventType t1 = new PartEventType();
t1.setPartId(null);
PartEventType t2 = new PartEventType();
t2.setPartId("notNull");
try {
assertFalse(merger.isMergeable(t1, t2));
} catch (Exception e) {
fail("Should return false instead of exception");
}
}
/**
* Tests when {@link PartEventType#getPartId()} returns null on the second
* parameter, and returns not null on the first parameter,
* {@link PartEventTypeMerger#isMergeable(PartEventType, PartEventType)}
* should return false instead of failing.
*/
@Test
public void testIsMerageable_secondParamGetPartIdReturnsNull() {
PartEventType t1 = new PartEventType();
t1.setPartId("notNull");
PartEventType t2 = new PartEventType();
t2.setPartId(null);
try {
assertFalse(merger.isMergeable(t1, t2));
} catch (Exception e) {
fail("Should return false instead of exception");
}
}
@Override
public void testIsMergeable() throws Exception {
PartEventType t1 = createTargetType();
PartEventType t2 = createTargetTypeDiff();
assertTrue(merger.isMergeable(t1, t1));
assertFalse(merger.isMergeable(t1, t2));
t2.setPartId(t1.getPartId());
assertTrue(merger.isMergeable(t1, t2));
}
@Override
public void testMerge() throws Exception {
PartEventType t1 = createTargetType();
t1.setDuration(100);
PartEventType t2 = createTargetTypeDiff();
t2.setPartId(t1.getPartId());
t2.setDuration(3000);
String partId = t1.getPartId();
long totalDuration = t1.getDuration() + t2.getDuration();
PartEventType result = merger.merge(t1, t2);
assertEquals(partId, result.getPartId());
assertEquals(totalDuration, result.getDuration());
}
@Override
public void testMerge_notModifyParams() throws Exception {
String partId = "amAnCommandId";
int duration1 = 10010;
int duration2 = 187341;
PartEventType type1 = new PartEventType();
type1.setPartId(partId);
type1.setDuration(duration1);
PartEventType type2 = new PartEventType();
type2.setPartId(partId);
type2.setDuration(duration2);
PartEventType result = merger.merge(type1, type2);
assertNotSame(type1, result);
assertNotSame(type2, result);
assertEquals(partId, type1.getPartId());
assertEquals(duration1, type1.getDuration());
assertEquals(partId, type2.getPartId());
assertEquals(duration2, type2.getDuration());
}
@Override
protected PartEventTypeMerger createMerger() {
return new PartEventTypeMerger();
}
@Override
protected PartEventType createTargetType() {
PartEventType type = new PartEventType();
type.setDuration(19834);
type.setPartId("com.org.net.abc");
return type;
}
@Override
protected PartEventType createTargetTypeDiff() {
PartEventType type = new PartEventType();
type.setDuration(123);
type.setPartId("apple.pear.orange");
return type;
}
}