Example usage for java.util Collections singletonList

Introduction

In this page you can find the example usage for java.util Collections singletonList.

Prototype

public static <T> List<T> singletonList(T o)

Source Link

Document

Returns an immutable list containing only the specified object.

Usage

From source file:com.codepine.api.testrail.internal.ListToCsvSerializerTest.java

@Test
public void W_singleElement_T_singleElement() throws IOException {
    // WHEN/* www  . ja  v  a 2  s .  c  o  m*/
    listToCsvSerializer.serialize(Collections.singletonList("a"), jsonGenerator, null);

    // THEN
    verify(jsonGenerator).writeString("a");
}

From source file:com.hortonworks.streamline.streams.runtime.transform.SubstituteTransformRuntime.java

@Override
public List<StreamlineEvent> execute(StreamlineEvent input) {
    List<StreamlineEvent> result;
    try {/* w  w w .  j a  va 2s  . c o  m*/
        result = substitute(input);
    } catch (Exception ex) {
        LOG.error("Variable substitution failed", ex);
        LOG.error("Returning the input event as is without replacing the variables");
        result = Collections.singletonList(input);
    }
    return result;
}

From source file:com.orange.cepheus.cep.EventSinkListenerTest.java

@Before
public void setUp() {
    MockitoAnnotations.initMocks(this);

    broker = new Broker("http://orion");
    broker.setServiceName("SN");
    broker.setServicePath("SP");
    broker.setAuthToken("AUTH_TOKEN");

    Attribute attr = new Attribute("avgTemp", "double");
    attr.setMetadata(Collections.singleton(new Metadata("unit", "string")));

    // TestConfiguration setup
    Configuration configuration = new Configuration();
    EventTypeOut eventTypeOut = new EventTypeOut("OUT1", "TempSensorAvg", false);
    eventTypeOut.addBroker(broker);/*from   www.  j a va 2  s .  c o  m*/
    eventTypeOut.addAttribute(attr);
    configuration.setEventTypeOuts(Collections.singletonList(eventTypeOut));

    eventSinkListener.setConfiguration(configuration);
}

From source file:com.realdolmen.rdfleet.service.EmployeeCarServiceTest.java

@Test
public void testFindAllNotUsed() {
    employeeCar2.setCarStatus(CarStatus.NOT_USED);
    when(employeeCarRepositoryMock.findAllIsNotUsed())
            .thenReturn(new ArrayList<>(Collections.singletonList(employeeCar2)));

    assertEquals(new ArrayList<>(Collections.singletonList(employeeCar2)),
            employeeCarService.findAllIsNotUsed());
    verify(employeeCarRepositoryMock).findAllIsNotUsed();
}

From source file:tds.assessment.web.endpoints.AccommodationControllerTest.java

@Test
public void shouldReturnAccommodationsByAssessmentId() {
    Accommodation accommodation = new Accommodation.Builder().build();
    when(accommodationsService.findAccommodationsByAssessmentId("client", "id"))
            .thenReturn(Collections.singletonList(accommodation));

    ResponseEntity<List<Accommodation>> response = controller.findAccommodations("client", null, "id");

    assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK);
    assertThat(response.getBody()).containsOnly(accommodation);
}

From source file:com.hp.autonomy.aci.content.fieldtext.Specifier.java

/**
 * Creates a new specifier. e.g./*from   w  ww .j a v a  2 s. c o m*/
 *
 * <pre>    new Specifier("OPERATOR", "TITLE", "1 2", "3 4").toString();</pre>
 *
 * evaluates to:
 *
 * <pre>    "OPERATOR{1%202,3%204}:TITLE"</pre>
 *
 * @param operator The fieldtext operator of the specifier.
 * @param field The name of the IDOL field.
 * @param values A <tt>String...</tt> of field values.
 */
public Specifier(final String operator, final String field, final String... values) {
    this(operator, Collections.singletonList(field), toIterable(values));
}

From source file:co.mafiagame.engine.command.StartStashedGameCommand.java

@Override
public ResultMessage execute(StartStashedGameCommandContext context) {
    validate(context);//from w w  w. ja  v a  2 s.  com
    StashedGame stashedGame = new StashedGame(context.getInterfaceContext(), context.getCitizenNum(),
            context.getMafiaNum(), context.getDetectiveNum(), context.getDoctorNum());
    stashedGameContainer.addGame(stashedGame);
    int sum = context.getCitizenNum() + context.getMafiaNum() + context.getDetectiveNum()
            + context.getDoctorNum();
    return new ResultMessage(new Message("stashed.game.started")
            .setOptions(Collections.singletonList(new Option(Constants.CMD.REGISTER)))
            .setArgs(String.valueOf(context.getCitizenNum()), String.valueOf(context.getMafiaNum()),
                    String.valueOf(context.getDetectiveNum()), String.valueOf(context.getDoctorNum()),
                    String.valueOf(sum)),
            ChannelType.GENERAL, context.getInterfaceContext());
}

From source file:test.beans.GenericBean.java

public GenericBean(Map<Short, Integer> shortMap, Resource resource) {
    this.shortMap = shortMap;
    this.resourceList = Collections.singletonList(resource);
}

From source file:hr.fer.zemris.vhdllab.dao.impl.AbstractOwnedEntityDaoTest.java

/**
 * everything ok. one entity in collection
 *//*from   w w  w. j ava  2s.c o m*/
@Test
public void findByUser() {
    OwnedEntityTable entity = setupOwnedEntity("user", "name");
    List<OwnedEntityTable> list = Collections.singletonList(entity);
    assertEquals("lists not equal.", list, dao.findByUser("user"));
    assertEquals("user id is not case insensitive.", list, dao.findByUser("USER"));
}

From source file:org.bozzo.ipplan.web.assembler.SubnetResourceAssemblerTest.java

@Test
public void toResources_with_singleton_array_should_return_a_singleton_array() {
    Subnet subnet = new Subnet();
    subnet.setId(1L);/*w w w  .j  a va2 s.  c  om*/
    subnet.setDescription("Test description 3");
    subnet.setInfraId(1);
    subnet.setGroup("group");
    subnet.setIp(0xC1A80000L);
    subnet.setSize(65535L);
    subnet.setLastModifed(new Date());
    subnet.setOptionId(1L);
    subnet.setSwipMod(new Date());
    subnet.setUserId("user");
    List<SubnetResource> resources = this.assembler.toResources(Collections.singletonList(subnet));
    Assert.assertNotNull(resources);
    Assert.assertEquals(1, resources.size());
    Assert.assertTrue(ResourceSupport.class.isAssignableFrom(resources.get(0).getClass()));
}