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.gargoylesoftware.htmlunit.util.DebuggingWebConnectionTest.java

/**
 * @throws Exception if the test fails//from  w w  w . j  a  v a  2 s  .  c  om
 */
@Test
public void nameValueListToJsMap() throws Exception {
    assertEquals("{}", DebuggingWebConnection.nameValueListToJsMap(null));
    final List<NameValuePair> emptyList = Collections.emptyList();
    assertEquals("{}", DebuggingWebConnection.nameValueListToJsMap(emptyList));

    List<NameValuePair> list = Collections.singletonList(new NameValuePair("name", "value"));
    assertEquals("{'name': 'value'}", DebuggingWebConnection.nameValueListToJsMap(list));

    list = Collections.singletonList(new NameValuePair("na me", "value"));
    assertEquals("{'na me': 'value'}", DebuggingWebConnection.nameValueListToJsMap(list));

    list = new ArrayList<>();
    list.add(new NameValuePair("na me", "value1"));
    list.add(new NameValuePair("key", "value 2"));
    list.add(new NameValuePair("key 2", "value 3"));
    list.add(new NameValuePair("key 4", "with ' quote")); // can it really happen in header?
    final String expected = "{'na me': 'value1', 'key': 'value 2', 'key 2': 'value 3', 'key 4': 'with \\' quote'}";
    assertEquals(expected, DebuggingWebConnection.nameValueListToJsMap(list));
}

From source file:com.evolveum.midpoint.repo.sql.helpers.NameResolutionHelper.java

public void resolveNamesIfRequested(Session session, PrismContainerValue<?> containerValue,
        Collection<SelectorOptions<GetOperationOptions>> options) {
    resolveNamesIfRequested(session, Collections.singletonList(containerValue), options);
}

From source file:com.cognifide.aet.validation.impl.ValidationUtilsTest.java

@Before
public void setUp() throws Exception {
    when(builderWithErrors.hasErrors()).thenReturn(true);
    when(builderWithErrors.getErrorMessages()).thenReturn(Collections.singletonList(errorMessage));
    when(errorMessage.getMessage()).thenReturn("message");

    when(builderWithoutErrors.hasErrors()).thenReturn(false);
}

From source file:com.consol.citrus.admin.converter.action.ws.AssertSoapFaultContainerConverter.java

@Override
public TestAction convert(AssertFaultModel model) {
    TestAction action = new TestAction(getActionType(), getSourceModelClass());
    addActionProperties(action, model);//  www .j av a  2  s  . co m

    if (model.getWhen() != null) {
        action.setActions(getNestedActions(Collections.singletonList(getNestedAction(model))));
    }

    return action;
}

From source file:com.arpnetworking.tsdcore.sinks.ReMetSinkTest.java

@Test
public void testSerialize() throws IOException {
    final AggregatedData datum = TestBeanFactory.createAggregatedData();
    final List<AggregatedData> data = Collections.singletonList(datum);
    final ReMetSink remetSink = _remetSinkBuilder.build();
    final Collection<String> serializedData = remetSink.serialize(data, Collections.<Condition>emptyList());
    remetSink.close();//from   w  w w .j a  v a2 s.  c om

    Assert.assertEquals(1, serializedData.size());
    final JsonNode jsonArrayNode = OBJECT_MAPPER.readTree(Iterables.getOnlyElement(serializedData));
    Assert.assertTrue(jsonArrayNode.isArray());
    Assert.assertEquals(1, jsonArrayNode.size());
    final JsonNode jsonNode = jsonArrayNode.get(0);
    assertJsonEqualsDatum(jsonNode, datum);
}

From source file:com.epam.ta.reportportal.core.configs.ExternalSystemsConfiguration.java

@Bean
public RestTemplate restTemplate() {
    RestTemplate restTemplate = new RestTemplate(
            Collections.singletonList(new MappingJackson2HttpMessageConverter()));
    restTemplate.setErrorHandler(new ForwardingClientExceptionHandler());
    return restTemplate;
}

From source file:com.photon.phresco.service.admin.actions.admin.RoleList.java

public String save() {
    S_LOGGER.debug("Entering Method RolesList.save()");
    try {/*  w  ww .  j  a v a 2 s  .co  m*/
        if (validateForm()) {
            setErrorFound(true);
            return SUCCESS;
        }
        addActionMessage(getText(ROLE_ADDED, Collections.singletonList(name)));

    } catch (Exception e) {
        addActionError(getText(ROLE_NOT_ADDED, Collections.singletonList(name)));
    }
    return ADMIN_ROLE_LIST;

}

From source file:com.etsy.arbiter.ArbiterTest.java

@Test
public void testReadConfigFiles() throws IOException {
    File tempFile = writeToTempFile("testconfig.yaml");
    String[] configFiles = { tempFile.getAbsolutePath() };

    List<Config> result = Arbiter.readConfigFiles(configFiles, false);
    assertEquals(1, result.size());/*from  ww w.j ava2 s  .co m*/

    Config expected = new Config();
    expected.setKillName("kill");
    expected.setKillMessage("message");
    ActionType expectedTestAction = new ActionType();
    expected.setActionTypes(Collections.singletonList(expectedTestAction));

    expectedTestAction.setTag("testaction");
    expectedTestAction.setName("test");
    expectedTestAction.setXmlns("uri:oozie:test-action:0.1");
    Map<String, List<String>> defaultArgs = new HashMap<>();
    defaultArgs.put("a", Lists.newArrayList("a", "b", "c"));
    expectedTestAction.setDefaultArgs(defaultArgs);
    Map<String, String> properties = new HashMap<>();
    properties.put("p1", "v1");
    properties.put("p2", "v2");
    expectedTestAction.setConfigurationPosition(1);
    expectedTestAction.setProperties(properties);

    assertEquals(expected, result.get(0));
}

From source file:org.cloudfoundry.identity.uaa.authentication.manager.ScopeAuthenticationManagerTest.java

@Override
protected void setUp() throws Exception {
    super.setUp();
    authenticationManager = new ScopeAuthenticationManager();
    authenticationManager.setThrowOnNotAuthenticated(true);
    authenticationManager.setRequiredScopes(Collections.singletonList("oauth.login"));
    clientCredentials = new HashMap<>();
    clientCredentials.put("client_id", "login");
    clientCredentials.put("grant_type", "client_credentials");
    clientCredentials.put("scope", "oauth.login,oauth.approval");
    request = new DefaultAuthorizationRequest(clientCredentials);
}

From source file:com.stormpath.shiro.spring.boot.autoconfigure.StormpathShiroAutoConfigurationTestApplication.java

/**
 * Override the default to block outbound requests.
 * @return a mock client/*from  w  w w.  jav  a2  s.  c o m*/
 */
@Bean
@SuppressWarnings("Duplicates")
public Client stormpathClient() {

    String appHref = "http://test-app-href";

    Application application = EasyMock.createMock(Application.class);
    Collection<Application> applications = Collections.singletonList(application);
    ApplicationList applicationList = EasyMock.createMock(ApplicationList.class);
    Client client = EasyMock.createNiceMock(Client.class);

    expect(applicationList.iterator()).andReturn(applications.iterator());
    expect(application.getName()).andReturn("test-app");
    expect(application.getHref()).andReturn(appHref);

    expect(client.getApplications()).andReturn(applicationList);
    expect(client.getResource(anyString(), eq(Application.class))).andReturn(application).anyTimes();

    replay(application, applicationList, client);

    return client;
}