Example usage for org.springframework.data.domain Page getTotalElements

Introduction

In this page you can find the example usage for org.springframework.data.domain Page getTotalElements.

Prototype

long getTotalElements();

Source Link

Document

Returns the total amount of elements.

Usage

From source file:com.artivisi.belajar.restful.service.impl.MenuServiceTestIT.java

@Test
public void testFindAll() {
    Page<Menu> result = belajarRestfulService
            .findAllMenu(new PageRequest(0, belajarRestfulService.countAllMenu().intValue()));
    assertTrue(result.getTotalElements() > 0);
}

From source file:org.jblogcms.core.account.repository.AccountRepositoryItTest.java

@Test
@Transactional/*from ww  w .  j  a v  a  2  s . c  o  m*/
public void testFindAccounts_returnAllAccounts() throws Exception {
    Page<Account> accounts = accountRepository.findAccounts(pageable);

    Assert.assertEquals(3, accounts.getTotalElements());

    Assert.assertEquals(ACCOUNT_1_ID, accounts.getContent().get(0).getId());
    Assert.assertEquals(ACCOUNT_1_EMAIL, accounts.getContent().get(0).getEmail());

    Assert.assertEquals(ACCOUNT_2_ID, accounts.getContent().get(1).getId());
    Assert.assertEquals(ACCOUNT_2_EMAIL, accounts.getContent().get(1).getEmail());

    Assert.assertEquals(ACCOUNT_3_ID, accounts.getContent().get(2).getId());
    Assert.assertEquals(ACCOUNT_3_EMAIL, accounts.getContent().get(2).getEmail());
}

From source file:ymanv.forex.web.RateControllerTest.java

@DirtiesContext
@Sql("/sql/insert_data.sql")
@Test// w ww . j  av a2 s. co m
public void testFindLatestByCriteria() throws Exception {
    // when
    Page<LatestRate> result = controller.findLatestByCriteria(USD, EUR, null, null, null, null);

    // then
    assertThat(result.getTotalElements()).isEqualTo(1);
    assertThat(result.getNumberOfElements()).isEqualTo(1);

    RateEntity r = result.getContent().get(0);

    assertThat(r.getFromcur()).isEqualTo(USD);
    assertThat(r.getTocur()).isEqualTo(EUR);
    assertThat(r.getDate()).hasSameTimeAs(DATE_TIME_WITH_TZ.parse("2015-01-30 13:55:00.0 CET"));
    assertThat(r.getValue()).isEqualByComparingTo("0.88");
}

From source file:midas.database.PopulateDatabase.java

@Test
@Transactional/*from w ww .j  a v  a 2 s.  co  m*/
public void testFindDuplicates() {
    CustomerJpa dupEntity = new CustomerJpa();
    dupEntity.setFirstName("caio");
    dupEntity.setLastName("amaral");

    dupEntity = customerJpaRepo.save(dupEntity);

    CustomerJpa entity = new CustomerJpa();
    entity.setFirstName("caio2");
    entity.setLastName("amaral2");
    entity.setDuplicates(Arrays.asList(dupEntity));

    entity = customerJpaRepo.save(entity);

    entity = new CustomerJpa();
    entity.setFirstName("caio3");
    entity.setLastName("amaral3");

    entity = customerJpaRepo.save(entity);

    PageRequest pageable = new PageRequest(0, 2);
    Page<CustomerJpa> findDuplicates = customerJpaRepo.findDuplicates(pageable);
    Assert.assertEquals(1l, findDuplicates.getTotalElements());

    CustomerJpa customer = findDuplicates.getContent().get(0);

    Assert.assertEquals(2, customer.getId().intValue());
    Assert.assertEquals(1, customer.getDuplicates().size());
    Assert.assertEquals(1, customer.getDuplicates().get(0).getId().intValue());
}

From source file:com.davidmogar.alsa.services.bus.internal.BusManagerServiceImpl.java

@Override
public Page<BusDto> findAll(int pageIndex) {
    Pageable pageable = createPageable(pageIndex);
    Page<Bus> page = busDataService.findAll(pageable);

    List<BusDto> users = page.getContent().stream().map(BusDto::new).collect(Collectors.toList());

    return new PageImpl<>(users, pageable, page.getTotalElements());
}

From source file:com.github.markserrano.jsonquery.jpa.service.ParentChildThingEntityServiceTest.java

@Test
public void testReadAndCount_SingleCriteriaBy_ParentNonId_ThingId() {
    String filter = "{\"groupOp\":\"AND\",\"rules\":"
            + "[{\"field\":\"parent.store\",\"op\":\"ne\",\"data\":\"StoreB\"},"
            + "{\"field\":\"parent.thing.id\",\"op\":\"ne\",\"data\":\"1\"}]" + "}";

    BooleanBuilder builder = jsonBooleanBuilder.build(new JsonFilter(filter));

    Page<Child> results = service.readAndCount(builder, new PageRequest(0, 3), Child.class, orderSpecifiers);

    Assert.assertNotNull(results);/*from w ww  .  j a v a 2 s .  c om*/
    Assert.assertEquals(2, results.getTotalElements());
    Assert.assertEquals("StoreC", results.getContent().get(0).getParent().getStore());
    Assert.assertEquals("StoreD", results.getContent().get(1).getParent().getStore());
}

From source file:com.github.markserrano.jsonquery.jpa.service.ParentChildThingEntityServiceTest.java

@Test
public void testReadAndCount_DoubleCriteriaBy_ForeignTable_FieldOtherThanId() {
    String filter = "{\"groupOp\":\"AND\",\"rules\":"
            + "[{\"field\":\"parent.store\",\"op\":\"ne\",\"data\":\"StoreB\"},"
            + "{\"field\":\"birthDate\",\"op\":\"lt\",\"data\":\"1995-10-01T00:00:00.000Z\"}]" + "}";

    BooleanBuilder builder = jsonBooleanBuilder.build(new JsonFilter(filter));

    Page<Child> results = service.readAndCount(builder, new PageRequest(0, 3), Child.class, orderSpecifiers);

    Assert.assertNotNull(results);/*from   w ww  . ja v  a  2  s  .  c om*/
    Assert.assertEquals(2, results.getTotalElements());
    Assert.assertEquals("StoreA", results.getContent().get(0).getParent().getStore());
    Assert.assertEquals("StoreD", results.getContent().get(1).getParent().getStore());
}

From source file:com.github.markserrano.jsonquery.jpa.service.ParentChildThingEntityServiceTest.java

@Test
public void testReadAndCount_SingleCriteriaBy_ParentNonId_ThingNonId() {
    String filter = "{\"groupOp\":\"AND\",\"rules\":"
            + "[{\"field\":\"parent.store\",\"op\":\"ne\",\"data\":\"StoreB\"},"
            + "{\"field\":\"parent.thing.name\",\"op\":\"ne\",\"data\":\"Pencil\"}]" + "}";

    BooleanBuilder builder = jsonBooleanBuilder.build(new JsonFilter(filter));

    Page<Child> results = service.readAndCount(builder, new PageRequest(0, 3), Child.class, orderSpecifiers);

    Assert.assertNotNull(results);// www.  j  ava  2 s  .co  m
    Assert.assertEquals(4, results.getTotalElements());
    Assert.assertEquals(3, results.getContent().size()); // paged at 3 records
    Assert.assertEquals("StoreA", results.getContent().get(0).getParent().getStore());
    Assert.assertEquals("StoreA", results.getContent().get(1).getParent().getStore());
    Assert.assertEquals("StoreA", results.getContent().get(2).getParent().getStore());
}

From source file:com.oreilly.springdata.jpa.core.ProductRepositoryIntegrationTest.java

@Test
@SuppressWarnings("unchecked")
public void lookupProductsByDescription() {

    Pageable pageable = new PageRequest(0, 1, Direction.DESC, "name");
    Page<Product> page = repository.findByDescriptionContaining("Apple", pageable);

    assertThat(page.getContent(), hasSize(1));
    assertThat(page, Matchers.<Product>hasItems(named("iPad")));
    assertThat(page.getTotalElements(), is(2L));
    assertThat(page.isFirstPage(), is(true));
    assertThat(page.isLastPage(), is(false));
    assertThat(page.hasNextPage(), is(true));
}

From source file:com.foilen.smalltools.restapi.model.ApiPagination.java

public ApiPagination(Page<?> page) {
    this.currentPage = page.getNumber();
    this.totalPages = page.getTotalPages();
    this.setItemsPerPage(page.getSize());
    this.totalItems = page.getTotalElements();
}