How to use getNextAvailable method of org.openqa.selenium.grid.sessionqueue.NewSessionQueue class

Best Selenium code snippet using org.openqa.selenium.grid.sessionqueue.NewSessionQueue.getNextAvailable

Source:LocalDistributor.java

...498                            .map(Slot::getStereotype)499                            .collect(Collectors.toSet()))500                .flatMap(Collection::stream)501                .collect(Collectors.toSet());502        Optional<SessionRequest> maybeRequest = sessionQueue.getNextAvailable(stereotypes);503        maybeRequest.ifPresent(this::handleNewSessionRequest);504        int currentSize = sessionQueue.getQueueContents().size();505        retry = currentSize != 0 && currentSize != initialSize;506        initialSize = currentSize;507      }508    }509    private void checkMatchingSlot(List<SessionRequestCapability> sessionRequests) {510      for(SessionRequestCapability request : sessionRequests) {511        long unmatchableCount = request.getDesiredCapabilities().stream()512          .filter(caps -> !isSupported(caps))513          .count();514        if (unmatchableCount == request.getDesiredCapabilities().size()) {515          SessionNotCreatedException exception = new SessionNotCreatedException(516            "No nodes support the capabilities in the request");...

Source:LocalNewSessionQueueTest.java

...433      Set.of(W3C),434      Set.of(new ImmutableCapabilities("browserName", "peas", "se:kind", "mushy")),435      Map.of(),436      Map.of()));437    Optional<SessionRequest> returned = queue.getNextAvailable(438      Set.of(new ImmutableCapabilities("browserName", "cheese")));439    assertThat(returned).isEqualTo(Optional.of(expected));440  }441  @Test442  public void shouldNotReturnANextAvailableEntryThatDoesNotMatchTheStereotypes() {443    // Note that this is basically the same test as getting the entry444    // from queue, but we've cleverly reversed the entries, so the one445    // that doesn't match should be first in the queue.446    localQueue.injectIntoQueue(new SessionRequest(447      new RequestId(UUID.randomUUID()),448      Instant.now(),449      Set.of(W3C),450      Set.of(new ImmutableCapabilities("browserName", "peas", "se:kind", "mushy")),451      Map.of(),452      Map.of()));453    SessionRequest expected = new SessionRequest(454      new RequestId(UUID.randomUUID()),455      Instant.now(),456      Set.of(W3C),457      Set.of(new ImmutableCapabilities("browserName", "cheese", "se:kind", "smoked")),458      Map.of(),459      Map.of());460    localQueue.injectIntoQueue(expected);461    Optional<SessionRequest> returned = queue.getNextAvailable(462      Set.of(new ImmutableCapabilities("browserName", "cheese")));463    assertThat(returned).isEqualTo(Optional.of(expected));464  }465}...

Source:LocalNewSessionQueue.java

...259      writeLock.unlock();260    }261  }262  @Override263  public Optional<SessionRequest> getNextAvailable(Set<Capabilities> stereotypes) {264    Require.nonNull("Stereotypes", stereotypes);265    Predicate<Capabilities> matchesStereotype =266      caps -> stereotypes.stream().anyMatch(stereotype -> slotMatcher.matches(stereotype, caps));267    Lock writeLock = lock.writeLock();268    writeLock.lock();269    try {270      Optional<SessionRequest> maybeRequest =271          queue.stream()272              .filter(req -> req.getDesiredCapabilities().stream().anyMatch(matchesStereotype))273              .findFirst();274      maybeRequest.ifPresent(req -> {275        this.remove(req.getRequestId());276      });277      return maybeRequest;...

Source:RemoteNewSessionQueue.java

...109    }110    return Optional.empty();111  }112  @Override113  public Optional<SessionRequest> getNextAvailable(Set<Capabilities> stereotypes) {114    Require.nonNull("Stereotypes", stereotypes);115    HttpRequest upstream = new HttpRequest(POST, "/se/grid/newsessionqueue/session/next")116      .setContent(Contents.asJson(stereotypes));117    HttpTracing.inject(tracer, tracer.getCurrentContext(), upstream);118    HttpResponse response = client.with(addSecret).execute(upstream);119    SessionRequest value = Values.get(response, SessionRequest.class);120    return Optional.ofNullable(value);121  }122  @Override123  public void complete(RequestId reqId, Either<SessionNotCreatedException, CreateSessionResponse> result) {124    Require.nonNull("Request ID", reqId);125    Require.nonNull("Result", result);126    HttpRequest upstream;127    if (result.isRight()) {...

Source:NewSessionQueue.java

...87  }88  public abstract HttpResponse addToQueue(SessionRequest request);89  public abstract boolean retryAddToQueue(SessionRequest request);90  public abstract Optional<SessionRequest> remove(RequestId reqId);91  public abstract Optional<SessionRequest> getNextAvailable(Set<Capabilities> stereotypes);92  public abstract void complete(RequestId reqId, Either<SessionNotCreatedException, CreateSessionResponse> result);93  public abstract int clearQueue();94  public abstract List<SessionRequestCapability> getQueueContents();95  @Override96  public boolean matches(HttpRequest req) {97    return routes.matches(req);98  }99  @Override100  public HttpResponse execute(HttpRequest req) {101    return routes.execute(req);102  }103}...

Source:GetNextMatchingRequest.java

...45  public HttpResponse execute(HttpRequest req) throws UncheckedIOException {46    try (Span span = newSpanAsChildOf(tracer, req, "sessionqueue.getrequest")) {47      HTTP_REQUEST.accept(span, req);48      Set<Capabilities> stereotypes = Contents.fromJson(req, SET_OF_CAPABILITIES);49      Optional<SessionRequest> maybeRequest = queue.getNextAvailable(stereotypes);50      HttpResponse response =  new HttpResponse().setContent(Contents.asJson(singletonMap("value", maybeRequest.orElse(null))));51      HTTP_RESPONSE.accept(span, response);52      return response;53    }54  }55}...

getNextAvailable

Using AI Code Generation

1import org.openqa.selenium.grid.sessionqueue.NewSessionQueue;2import org.openqa.selenium.grid.sessionqueue.local.LocalNewSessionQueue;3import org.openqa.selenium.remote.NewSessionPayload;4import org.openqa.selenium.remote.http.HttpClient;5import org.openqa.selenium.remote.tracing.DefaultTestTracer;6import org.openqa.selenium.remote.tracing.Tracer;7import java.net.URI;8public class Test {9    public static void main(String[] args) {10        Tracer tracer = DefaultTestTracer.createTracer();11        HttpClient.Factory clientFactory = HttpClient.Factory.createDefault();12        NewSessionQueue queue = new LocalNewSessionQueue(tracer, clientFactory, uri);13        queue.add(new NewSessionPayload());14        NewSessionPayload payload = queue.getNextAvailable();15        System.out.println(payload);16    }17}18import org.openqa.selenium.grid.config.Config;19import org.openqa.selenium.grid.config.MemoizedConfig;20import org.openqa.selenium.grid.config.MemoizedConfig.ConfigSupplier;21import org.openqa.selenium.grid.config.TomlConfig;22import org.openqa.selenium.grid.data.Session;23import org.openqa.selenium.grid.sessionqueue.NewSessionQueue;24import org.openqa.selenium.grid.sessionqueue.local.LocalNewSessionQueue;25import org.openqa.selenium.grid.web.Routable;26import org.openqa.selenium.grid.web.Routes;27import org.openqa.selenium.remote.NewSessionPayload;28import org.openqa.selenium.remote.http.HttpClient;29import org.openqa.selenium.remote.tracing.DefaultTestTracer;30import org.openqa.selenium.remote.tracing.Tracer;31import java.net.URI;32import java.util.Objects;33import java.util.Optional;34public class Test {35    public static void main(String[] args) {36        ConfigSupplier configSupplier = new MemoizedConfig.ConfigSupplier(new TomlConfig("C:\\Users\\admin\\Desktop\\selenium\\config.toml"));37        Config config = configSupplier.get();38        NewSessionQueue queue = config.getNewSessionQueue();39        queue.add(new NewSessionPayload());40        NewSessionPayload payload = queue.getNextAvailable();41        System.out.println(payload);42    }43}

getNextAvailable

Using AI Code Generation

1    public SessionRequest getNextAvailable() {2        SessionRequest sessionRequest = null;3        try {4            sessionRequest = super.getNextAvailable();5        } catch (NoSuchElementException e) {6        }7        return sessionRequest;8    }9}10package org.openqa.selenium.grid.sessionqueue.example;11import org.openqa.selenium.Capabilities;12import org.openqa.selenium.grid.data.SessionRequest;13import org.openqa.selenium.grid.sessionqueue.NewSessionQueue;14import org.openqa.selenium.grid.sessionqueue.SessionRequestAdded;15import org.openqa.selenium.grid.sessionqueue.SessionRequestEvent;16import org.openqa.selenium.grid.sessionqueue.SessionRequestRemoved;17import org.openqa.selenium.internal.Require;18import org.openqa.selenium.remote.SessionId;19import java.util.Collection;20import java.util.Collections;21import java.util.Objects;22import java.util.Optional;23import java.util.concurrent.ConcurrentLinkedQueue;24import java.util.concurrent.CopyOnWriteArrayList;25import java.util.function.Consumer;26public class ExampleNewSessionQueue implements NewSessionQueue {27    private final Collection<SessionRequest> sessionRequests = new ConcurrentLinkedQueue<>();28    private final Collection<Consumer<SessionRequestEvent>> listeners = new CopyOnWriteArrayList<>();29    public void add(Capabilities capabilities) {30        SessionRequest sessionRequest = new SessionRequest(31                new SessionId("session-request-id"),32                Optional.empty());33        sessionRequests.add(sessionRequest);34        listeners.forEach(listener -> listener.accept(new SessionRequestAdded(sessionRequest)));35    }36    public SessionRequest getNextAvailable() {37        return sessionRequests.stream().findFirst().orElseThrow(NoSuchElementException::new);38    }39    public void remove(SessionId id) {40        Require.nonNull("Session id", id);41        sessionRequests.stream()42                .filter(sessionRequest -> Objects.equals(sessionRequest.getId(), id))43                .findFirst().ifPresent(sessionRequest -> {44            sessionRequests.remove(sessionRequest);45            listeners.forEach(listener -> listener.accept(new SessionRequestRemoved(sessionRequest)));46        });47    }48    public Collection<SessionRequest> getRequests() {49        return Collections.unmodifiableCollection(sessionRequests);50    }

getNextAvailable

Using AI Code Generation

1import org.openqa.selenium.grid.sessionqueue.NewSessionQueue;2import org.openqa.selenium.grid.sessionqueue.config.SessionQueueOptions;3import org.openqa.selenium.grid.sessionqueue.local.LocalNewSessionQueue;4import org.openqa.selenium.remote.http.HttpClient;5import org.openqa.selenium.remote.tracing.DefaultTestTracer;6import org.openqa.selenium.remote.tracing.Tracer;7import java.net.URI;8import java.net.URISyntaxException;9import java.util.concurrent.TimeUnit;10public class SessionQueueDemo {11    public static void main(String[] args) {12        Tracer tracer = DefaultTestTracer.createTracer();13        SessionQueueOptions options = SessionQueueOptions.create();14        NewSessionQueue queue = new LocalNewSessionQueue(tracer, HttpClient.Factory.createDefault(), options);15        SessionRequest request = new SessionRequest();16        request.setTimeout(Duration.of(5, TimeUnit.SECONDS));17        NewSessionQueue.Session session = queue.getNextAvailable(request);18        System.out.println(session.getSessionId());19    }20}

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