Example usage for org.springframework.data.domain PageImpl PageImpl

Introduction

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

Prototype

public PageImpl(List<T> content)

Source Link

Document

Creates a new PageImpl with the given content.

Usage

From source file:org.openlmis.fulfillment.service.referencedata.UserReferenceDataServiceTest.java

@Test
public void shouldFindUserByName() {
    // given/* ww  w . j  a  v a2 s .  co  m*/
    String name = "userName";

    UserDto userDto = generateInstance();
    userDto.setUsername(name);

    Map<String, Object> payload = new HashMap<>();
    payload.put("username", name);

    ResponseEntity response = mock(ResponseEntity.class);

    // when
    when(restTemplate.exchange(any(URI.class), eq(HttpMethod.POST), any(HttpEntity.class),
            any(ParameterizedTypeReference.class))).thenReturn(response);

    PageDto<UserDto> page = new PageDto<>(new PageImpl<>(ImmutableList.of(userDto)));

    when(response.getBody()).thenReturn(page);

    UserDto user = service.findUser(name);

    // then
    verify(restTemplate).exchange(uriCaptor.capture(), eq(HttpMethod.POST), entityCaptor.capture(),
            any(ParameterizedTypeReference.class));

    URI uri = uriCaptor.getValue();
    String url = service.getServiceUrl() + service.getUrl() + "search";

    assertThat(uri.toString(), is(equalTo(url)));
    assertThat(user.getUsername(), is(equalTo(name)));

    assertAuthHeader(entityCaptor.getValue());
    assertThat(entityCaptor.getValue().getBody(), is(payload));
}

From source file:com.trenako.web.controllers.admin.AdminBrandsControllerTests.java

@SuppressWarnings("unchecked")
@Test/*from  ww  w  .j  a va 2s .  com*/
public void shouldShowTheBrandsList() {

    Pageable pageable = new PageRequest(0, 10);
    Page<Brand> results = new PageImpl<Brand>(Arrays.asList(acme(), roco()));
    when(service.findAll(eq(pageable))).thenReturn(results);

    String viewName = controller.list(pageable, model);

    verify(service, times(1)).findAll(eq(pageable));
    assertEquals(viewName, "brand/list");
    assertTrue(model.containsAttribute("brands"));
    assertEquals(results, (Page<Brand>) model.get("brands"));
}

From source file:it.f2informatica.test.services.domain.user.UserServiceTest.java

@Test
public void findAllWithPageable() {
    PageImpl<UserModel> paginatedResult = new PageImpl<>(getUserList().subList(0, 10));
    when(userRepositoryGateway.findAllExcludingCurrentUser(any(Pageable.class), anyString()))
            .thenReturn(paginatedResult);
    Page<UserModel> users = userService.findAllExcludingCurrentUser(new PageRequest(1, 10), "jhon");
    assertThat(users.getContent()).hasSize(10);
}

From source file:org.terasoluna.gfw.functionaltest.app.pagination.PaginationController.java

@RequestMapping(value = "1_4", method = RequestMethod.GET)
public String fuinctionTest_1_4(Model model, @PageableDefault Pageable pageable) {

    List<Person> nameList = new ArrayList<Person>();

    model.addAttribute("page", new PageImpl<Person>(nameList));

    return "pagination/pagination";
}

From source file:org.openlmis.fulfillment.util.MergerTest.java

@Test
public void shouldMergePages() {
    PageDto<String> page1 = new PageDto<>(new PageImpl<>(ImmutableList.of("a")));
    PageDto<String> page2 = new PageDto<>(new PageImpl<>(ImmutableList.of("b", "d")));
    PageDto<String> page3 = new PageDto<>(new PageImpl<>(ImmutableList.of("c")));
    PageDto<String> merged = Merger.ofPages(ImmutableList.of(page1, page2, page3)).merge();

    assertThat(merged, is(notNullValue()));
    assertThat(merged.getContent(), hasSize(4));
    assertThat(merged.getContent(), hasItems("a", "b", "c", "d"));
}

From source file:org.apereo.openlrs.storage.inmemory.InMemoryStorage.java

@Override
public Page<OpenLRSEntity> findByUser(String userId, Pageable pageable) {
    Collection<OpenLRSEntity> values = store.values();
    if (values != null && !values.isEmpty()) {
        List<OpenLRSEntity> filtered = null;
        for (OpenLRSEntity entity : values) {
            if (entity.toJSON().contains(userId)) {
                if (filtered == null) {
                    filtered = new ArrayList<OpenLRSEntity>();
                }/*from ww  w.  ja va 2  s.co m*/

                filtered.add(entity);
            }
        }
        if (filtered != null) {
            return new PageImpl<OpenLRSEntity>(filtered);
        }
    }
    return null;
}

From source file:org.socialsignin.spring.data.dynamodb.repository.support.SimpleDynamoDBPagingAndSortingRepository.java

@Override
public Page<T> findAll(Pageable pageable) {

    if (pageable.getSort() != null) {
        throw new UnsupportedOperationException("Sorting not supported for find all scan operations");
    }//from   w w w .j  ava  2s . co m

    DynamoDBScanExpression scanExpression = new DynamoDBScanExpression();
    // Scan to the end of the page after the requested page
    int scanTo = pageable.getOffset() + (2 * pageable.getPageSize());
    scanExpression.setLimit(scanTo);
    PaginatedScanList<T> paginatedScanList = dynamoDBOperations.scan(domainType, scanExpression);
    Iterator<T> iterator = paginatedScanList.iterator();
    int processedCount = 0;
    if (pageable.getOffset() > 0) {
        processedCount = scanThroughResults(iterator, pageable.getOffset());
        if (processedCount < pageable.getOffset())
            return new PageImpl<T>(new ArrayList<T>());
    }
    // Scan ahead to retrieve the next page count
    List<T> results = readPageOfResults(iterator, pageable.getPageSize());

    assertScanEnabled(enableScanPermissions.isFindAllPaginatedScanEnabled(), "findAll(Pageable pageable)");
    assertScanCountEnabled(enableScanPermissions.isFindAllUnpaginatedScanCountEnabled(),
            "findAll(Pageable pageable)");

    int totalCount = dynamoDBOperations.count(domainType, scanExpression);

    return new PageImpl<T>(results, pageable, totalCount);

}

From source file:net.maritimecloud.endorsement.controllers.EndorsementControllerTests.java

/**
 * Try to get a endorsement without being authenticated
 *//*w  w w. ja v a  2s. c o m*/
@Test
public void testAccessGetEndorsementWithoutAuthentication() {
    given(this.endorsementService.listByOrgMrnAndServiceLevel("urn:mrn:mcl:org:dma", "instance", null))
            .willReturn(new PageImpl<Endorsement>(Collections.emptyList()));
    try {
        mvc.perform(get("/oidc/endorsements-by/instance/urn:mrn:mcl:org:dma").header("Origin", "bla"))
                .andExpect(status().isUnauthorized());
    } catch (Exception e) {
        e.printStackTrace();
        assertTrue(false);
    }
}

From source file:com.googlecode.spring.appengine.objectify.repository.SimpleOfyRepository.java

@Override
public Page<T> findAll(Pageable pageable) {
    if (pageable == null) {
        return new PageImpl<T>(findAll());
    }/*from  w w  w . java2s  . c  o m*/
    Query<T> query = query();
    query.offset(pageable.getOffset());
    query.limit(pageable.getPageSize());
    long total = count();
    List<T> content = total > pageable.getOffset() ? query.list() : Collections.<T>emptyList();
    return new PageImpl<T>(content, pageable, total);
}

From source file:egov.data.hibernate.repository.support.SimpleHibernateRepository.java

@Override
public Page<T> findAll(Pageable pageable) {
    if (pageable == null) {
        return new PageImpl<T>(findAll());
    }//from w  w  w .j a  v a2s  . com

    return (Page<T>) getCriteria(null, pageable).list();
}