/*
* Copyright 2013 the original author or authors.
*
* 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.springframework.data.jpa.repository;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.jpa.domain.sample.User;
import org.springframework.data.jpa.repository.sample.RedeclaringRepositoryMethodsRepository;
import org.springframework.data.jpa.repository.sample.SampleConfig;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.transaction.annotation.Transactional;
/**
* @author Thomas Darimont
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = SampleConfig.class)
@Transactional
public class RedeclaringRepositoryMethodsTests {
@Autowired RedeclaringRepositoryMethodsRepository repository;
User ollie, tom;
@Before
public void setup() {
ollie = new User("Oliver", "Gierke", "ogierke@gopivotal.com");
tom = new User("Thomas", "Darimont", "tdarimont@gopivotal.com");
}
/**
* @see DATAJPA-398
*/
@Test
public void adjustedWellKnownPagedFindAllMethodShouldReturnOnlyTheUserWithFirstnameOliver() {
ollie = repository.save(ollie);
tom = repository.save(tom);
Page<User> page = repository.findAll(new PageRequest(0, 2));
assertThat(page.getNumberOfElements(), is(1));
assertThat(page.getContent().get(0).getFirstname(), is("Oliver"));
}
/**
* @see DATAJPA-398
*/
@Test
public void adjustedWllKnownFindAllMethodShouldReturnAnEmptyList() {
ollie = repository.save(ollie);
tom = repository.save(tom);
List<User> result = repository.findAll();
assertThat(result.isEmpty(), is(true));
}
}