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How to use DriverServiceSessionFactory class of org.openqa.selenium.grid.node.config package

Best Selenium code snippet using org.openqa.selenium.grid.node.config.DriverServiceSessionFactory

Source:DriverServiceSessionFactoryTest.java

...45import static org.mockito.Mockito.verify;46import static org.mockito.Mockito.verifyNoInteractions;47import static org.mockito.Mockito.verifyNoMoreInteractions;48import static org.mockito.Mockito.when;49public class DriverServiceSessionFactoryTest {50  private Tracer tracer;51  private HttpClient.Factory clientFactory;52  private DriverService.Builder builder;53  private DriverService driverService;54  @Before55  public void setUp() throws MalformedURLException {56    tracer = DefaultTestTracer.createTracer();57    clientFactory = mock(HttpClient.Factory.class);58    driverService = mock(DriverService.class);59    when(driverService.getUrl()).thenReturn(new URL("http://localhost:1234/"));60    builder = mock(DriverService.Builder.class);61    when(builder.build()).thenReturn(driverService);62  }63  @Test64  public void itDelegatesCapabilitiesTestingToPredicate() {65    DriverServiceSessionFactory factory = factoryFor("chrome", builder);66    assertThat(factory.test(toPayload("chrome"))).isTrue();67    assertThat(factory.test(toPayload("firefox"))).isFalse();68    verifyNoInteractions(builder);69  }70  @Test71  public void shouldNotInstantiateSessionIfNoDialectSpecifiedInARequest() {72    DriverServiceSessionFactory factory = factoryFor("chrome", builder);73    Optional<ActiveSession> session = factory.apply(new CreateSessionRequest(74        ImmutableSet.of(), toPayload("chrome"), ImmutableMap.of()));75    assertThat(session).isEmpty();76    verifyNoInteractions(builder);77  }78  @Test79  public void shouldNotInstantiateSessionIfCapabilitiesDoNotMatch() {80    DriverServiceSessionFactory factory = factoryFor("chrome", builder);81    Optional<ActiveSession> session = factory.apply(new CreateSessionRequest(82        ImmutableSet.of(Dialect.W3C), toPayload("firefox"), ImmutableMap.of()));83    assertThat(session).isEmpty();84    verifyNoInteractions(builder);85  }86  @Test87  public void shouldNotInstantiateSessionIfBuilderCanNotBuildService() {88    when(builder.build()).thenThrow(new WebDriverException());89    DriverServiceSessionFactory factory = factoryFor("chrome", builder);90    Optional<ActiveSession> session = factory.apply(new CreateSessionRequest(91        ImmutableSet.of(Dialect.W3C), toPayload("chrome"), ImmutableMap.of()));92    assertThat(session).isEmpty();93    verify(builder, times(1)).build();94    verifyNoMoreInteractions(builder);95  }96  @Test97  public void shouldNotInstantiateSessionIfRemoteEndReturnsInvalidResponse() throws IOException {98    HttpClient httpClient = mock(HttpClient.class);99    when(httpClient.execute(any(HttpRequest.class))).thenReturn(100        new HttpResponse().setStatus(200).setContent(() -> new ByteArrayInputStream(101            "Hello, world!".getBytes())));102    when(clientFactory.createClient(any(URL.class))).thenReturn(httpClient);103    DriverServiceSessionFactory factory = factoryFor("chrome", builder);104    Optional<ActiveSession> session = factory.apply(new CreateSessionRequest(105        ImmutableSet.of(Dialect.W3C), toPayload("chrome"), ImmutableMap.of()));106    assertThat(session).isEmpty();107    verify(builder, times(1)).build();108    verifyNoMoreInteractions(builder);109    verify(driverService, times(1)).start();110    verify(driverService, atLeastOnce()).getUrl();111    verify(driverService, times(1)).stop();112    verifyNoMoreInteractions(driverService);113  }114  @Test115  public void shouldInstantiateSessionIfEverythingIsOK() throws IOException {116    HttpClient httpClient = mock(HttpClient.class);117    when(httpClient.execute(any(HttpRequest.class))).thenReturn(118        new HttpResponse().setStatus(200).setContent(() -> new ByteArrayInputStream(119            "{ \"value\": { \"sessionId\": \"1\", \"capabilities\": {} } }".getBytes())));120    when(clientFactory.createClient(any(URL.class))).thenReturn(httpClient);121    DriverServiceSessionFactory factory = factoryFor("chrome", builder);122    Optional<ActiveSession> session = factory.apply(new CreateSessionRequest(123        ImmutableSet.of(Dialect.W3C), toPayload("chrome"), ImmutableMap.of()));124    assertThat(session).isNotEmpty();125    verify(builder, times(1)).build();126    verifyNoMoreInteractions(builder);127    verify(driverService, times(1)).start();128    verify(driverService, atLeastOnce()).getUrl();129    verifyNoMoreInteractions(driverService);130  }131  private DriverServiceSessionFactory factoryFor(String browser, DriverService.Builder builder) {132    Predicate<Capabilities> predicate = c -> c.getBrowserName().equals(browser);133    return new DriverServiceSessionFactory(tracer, clientFactory, predicate, builder);134  }135  private Capabilities toPayload(String browserName) {136    return new ImmutableCapabilities("browserName", browserName);137  }138}...

Source:LocalNodeFactory.java

...22import org.openqa.selenium.grid.docker.DockerOptions;23import org.openqa.selenium.grid.log.LoggingOptions;24import org.openqa.selenium.grid.node.Node;25import org.openqa.selenium.grid.node.SessionFactory;26import org.openqa.selenium.grid.node.config.DriverServiceSessionFactory;27import org.openqa.selenium.grid.node.config.NodeOptions;28import org.openqa.selenium.grid.server.BaseServerOptions;29import org.openqa.selenium.grid.server.EventBusOptions;30import org.openqa.selenium.grid.server.NetworkOptions;31import org.openqa.selenium.remote.http.HttpClient;32import org.openqa.selenium.remote.service.DriverService;33import org.openqa.selenium.remote.tracing.Tracer;34import java.util.ArrayList;35import java.util.Collection;36import java.util.List;37import java.util.ServiceLoader;38public class LocalNodeFactory {39  public static Node create(Config config) {40    LoggingOptions loggingOptions = new LoggingOptions(config);41    EventBusOptions eventOptions = new EventBusOptions(config);42    BaseServerOptions serverOptions = new BaseServerOptions(config);43    NodeOptions nodeOptions = new NodeOptions(config);44    NetworkOptions networkOptions = new NetworkOptions(config);45    Tracer tracer = loggingOptions.getTracer();46    HttpClient.Factory clientFactory = networkOptions.getHttpClientFactory(tracer);47    LocalNode.Builder builder = LocalNode.builder(48      tracer,49      eventOptions.getEventBus(),50      serverOptions.getExternalUri(),51      nodeOptions.getPublicGridUri().orElseGet(serverOptions::getExternalUri),52      serverOptions.getRegistrationSecret());53    List<DriverService.Builder<?, ?>> builders = new ArrayList<>();54    ServiceLoader.load(DriverService.Builder.class).forEach(builders::add);55    nodeOptions.getSessionFactories(info -> createSessionFactory(tracer, clientFactory, builders, info))56      .forEach((caps, factories) -> factories.forEach(factory -> builder.add(caps, factory)));57    new DockerOptions(config).getDockerSessionFactories(tracer, clientFactory)58      .forEach((caps, factories) -> factories.forEach(factory -> builder.add(caps, factory)));59    return builder.build();60  }61  private static Collection<SessionFactory> createSessionFactory(62    Tracer tracer,63    HttpClient.Factory clientFactory,64    List<DriverService.Builder<?, ?>> builders,65    WebDriverInfo info) {66    ImmutableList.Builder<SessionFactory> toReturn = ImmutableList.builder();67    Capabilities caps = info.getCanonicalCapabilities();68    builders.stream()69      .filter(builder -> builder.score(caps) > 0)70      .forEach(builder -> {71        DriverService.Builder<?, ?> freePortBuilder = builder.usingAnyFreePort();72        toReturn.add(new DriverServiceSessionFactory(73          tracer,74          clientFactory,75          c -> freePortBuilder.score(c) > 0,76          freePortBuilder));77      });78    return toReturn.build();79  }80}...

Source:DriverServiceSessionFactory.java

...33import java.util.Objects;34import java.util.Optional;35import java.util.Set;36import java.util.function.Predicate;37public class DriverServiceSessionFactory implements SessionFactory {38  private final HttpClient.Factory clientFactory;39  private final Predicate<Capabilities> predicate;40  private final DriverService.Builder builder;41  public DriverServiceSessionFactory(42      HttpClient.Factory clientFactory,43      Predicate<Capabilities> predicate,44      DriverService.Builder builder) {45    this.clientFactory = Objects.requireNonNull(clientFactory);46    this.predicate = Objects.requireNonNull(predicate);47    this.builder = Objects.requireNonNull(builder);48  }49  @Override50  public boolean test(Capabilities capabilities) {51    return predicate.test(capabilities);52  }53  @Override54  public Optional<ActiveSession> apply(CreateSessionRequest sessionRequest) {55    if (sessionRequest.getDownstreamDialects().isEmpty()) {...

Source:NodeOptions.java

...60            DriverService.Builder freePortBuilder = builder.usingAnyFreePort();61            for (int i = 0; i < info.getMaximumSimultaneousSessions(); i++) {62              node.add(63                  caps,64                  new DriverServiceSessionFactory(65                      clientFactory, c -> freePortBuilder.score(c) > 0,66                      freePortBuilder));67            }68          });69    });70  }71}...

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