/*
* Copyright 2011-2013 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.showcase.after;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import static org.springframework.data.jpa.domain.Specifications.*;
import static org.springframework.data.jpa.showcase.snippets.CustomerSpecifications.*;
import java.util.List;
import org.joda.time.LocalDate;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.jpa.showcase.AbstractShowcaseTest;
import org.springframework.data.jpa.showcase.core.Customer;
/**
* Integration tests for Spring Data JPA {@link CustomerRepository}.
*
* @author Oliver Gierke
*/
public class CustomerRepositoryIntegrationTest extends AbstractShowcaseTest {
@Autowired CustomerRepository repository;
@Test
public void findsAllCustomers() throws Exception {
Iterable<Customer> result = repository.findAll();
assertThat(result, is(notNullValue()));
assertTrue(result.iterator().hasNext());
}
@Test
public void findsFirstPageOfMatthews() throws Exception {
Page<Customer> customers = repository.findByLastname("Matthews", new PageRequest(0, 2));
assertThat(customers.getContent().size(), is(2));
assertFalse(customers.hasPreviousPage());
}
@Test
public void findsCustomerById() throws Exception {
Customer customer = repository.findOne(2L);
assertThat(customer.getFirstname(), is("Carter"));
assertThat(customer.getLastname(), is("Beauford"));
}
@Test
public void findsCustomersBySpecification() throws Exception {
Customer dave = repository.findOne(1L);
LocalDate expiryLimit = new LocalDate(2011, 3, 1);
List<Customer> result = repository.findAll(where(accountExpiresBefore(expiryLimit)));
assertThat(result.size(), is(1));
assertThat(result, hasItems(dave));
}
}