/*
* Copyright 2014 Dayatang Open Source..
*
* 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.dayatang.domain.repository;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.dayatang.domain.PositionalParameters;
import org.dayatang.domain.EntityRepository;
import org.dayatang.domain.NamedParameters;
import org.dayatang.domain.NamedQuery;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.*;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
/**
*
* @author yyang
*/
public class NamedQueryTest {
private NamedQuery instance;
private EntityRepository repository;
private String queryName = "Employee.findByName";
@Before
public void setUp() {
repository = mock(EntityRepository.class);
instance = new NamedQuery(repository, queryName);
}
/**
* Test of getQueryName method, of class NamedQuery.
*/
@Test
public void testGetQueryName() {
assertEquals(queryName, instance.getQueryName());
}
/**
* Test of setParameters method, of class NamedQuery.
*/
@Test
public void testSetParameters_ObjectArr() {
Object[] params = new Object[] {"Hello", 1234};
instance.setParameters(params);
assertEquals(PositionalParameters.create(params), instance.getParameters());
}
/**
* Test of setParameters method, of class NamedQuery.
*/
@Test
public void testSetParameters_List() {
List<? extends Object> params = Arrays.asList("Hello", 1234);
instance.setParameters(params);
assertEquals(PositionalParameters.create(params), instance.getParameters());
}
/**
* Test of setParameters method, of class NamedQuery.
*/
@Test
public void testSetParameters_Map() {
Map<String, Object> params = new HashMap<String, Object>();
params.put("name", "abc");
params.put("created", new Date());
instance.setParameters(params);
assertEquals(NamedParameters.create(params), instance.getParameters());
}
/**
* Test of addParameter method, of class NamedQuery.
*/
@Test
public void testAddParameter() {
Map<String, Object> params = new HashMap<String, Object>();
Date created = new Date();
params.put("name", "abc");
params.put("created", created);
instance.setParameters(params);
assertEquals(NamedParameters.create(params),
instance.addParameter("name", "abc")
.addParameter("created", created)
.getParameters());
}
/**
* Test of getFirstResult method, of class NamedQuery.
*/
@Test
public void testFirstResult() {
assertEquals(3, instance.setFirstResult(3).getFirstResult());
}
/**
* Test of getMaxResults method, of class NamedQuery.
*/
@Test
public void testMaxResults() {
assertEquals(10, instance.setMaxResults(10).getMaxResults());
}
/**
* Test of list method, of class NamedQuery.
*/
@Test
public void testList() {
List<Object> results = Arrays.asList(new Object[] {1, 3, 5});
when(repository.find(instance)).thenReturn(results);
assertEquals(results, instance.list());
}
/**
* Test of singleResult method, of class NamedQuery.
*/
@Test
public void testSingleResult() {
Object result = "abc";
when(repository.getSingleResult(instance)).thenReturn(result);
assertEquals(result, instance.singleResult());
}
/**
* Test of executeUpdate method, of class NamedQuery.
*/
@Test
public void testExecuteUpdate() {
when(repository.executeUpdate(instance)).thenReturn(8);
assertEquals(8, instance.executeUpdate());
}
}