How to use hasCapacity method of org.openqa.selenium.grid.data.NodeStatus class

Best Selenium code snippet using org.openqa.selenium.grid.data.NodeStatus.hasCapacity

Source:AddingNodesTest.java

...94        .add(CAPS, new TestSessionFactory((id, caps) -> new Session(id, sessionUri, caps)))95        .build();96    handler.addHandler(node);97    distributor.add(node);98    wait.until(obj -> distributor.getStatus().hasCapacity());99    DistributorStatus.NodeSummary summary = getOnlyElement(distributor.getStatus().getNodes());100    assertEquals(1, summary.getStereotypes().get(CAPS).intValue());101  }102  @Test103  public void shouldBeAbleToRegisterACustomNode() throws URISyntaxException {104    URI sessionUri = new URI("http://example:1234");105    Node node = new CustomNode(106        tracer,107        bus,108        UUID.randomUUID(),109        externalUrl.toURI(),110        c -> new Session(new SessionId(UUID.randomUUID()), sessionUri, c));111    handler.addHandler(node);112    distributor.add(node);113    wait.until(obj -> distributor.getStatus().hasCapacity());114    DistributorStatus.NodeSummary summary = getOnlyElement(distributor.getStatus().getNodes());115    assertEquals(1, summary.getStereotypes().get(CAPS).intValue());116  }117  @Test118  public void shouldBeAbleToRegisterNodesByListeningForEvents() throws URISyntaxException {119    URI sessionUri = new URI("http://example:1234");120    Node node = LocalNode.builder(tracer, bus, clientFactory, externalUrl.toURI())121        .add(CAPS, new TestSessionFactory((id, caps) -> new Session(id, sessionUri, caps)))122        .build();123    handler.addHandler(node);124    bus.fire(new NodeStatusEvent(node.getStatus()));125    wait.until(obj -> distributor.getStatus().hasCapacity());126    DistributorStatus.NodeSummary summary = getOnlyElement(distributor.getStatus().getNodes());127    assertEquals(1, summary.getStereotypes().get(CAPS).intValue());128  }129  @Test130  public void distributorShouldUpdateStateOfExistingNodeWhenNodePublishesStateChange()131      throws URISyntaxException {132    URI sessionUri = new URI("http://example:1234");133    Node node = LocalNode.builder(tracer, bus, clientFactory, externalUrl.toURI())134        .add(CAPS, new TestSessionFactory((id, caps) -> new Session(id, sessionUri, caps)))135        .build();136    handler.addHandler(node);137    bus.fire(new NodeStatusEvent(node.getStatus()));138    // Start empty139    wait.until(obj -> distributor.getStatus().hasCapacity());140    DistributorStatus.NodeSummary summary = getOnlyElement(distributor.getStatus().getNodes());141    assertEquals(1, summary.getStereotypes().get(CAPS).intValue());142    // Craft a status that makes it look like the node is busy, and post it on the bus.143    NodeStatus status = node.getStatus();144    NodeStatus crafted = new NodeStatus(145        status.getNodeId(),146        status.getUri(),147        status.getMaxSessionCount(),148        status.getStereotypes(),149        ImmutableSet.of(new NodeStatus.Active(CAPS, new SessionId(UUID.randomUUID()), CAPS)));150    bus.fire(new NodeStatusEvent(crafted));151    // We claimed the only slot is filled. Life is good.152    wait.until(obj -> !distributor.getStatus().hasCapacity());153  }154  static class CustomNode extends Node {155    private final EventBus bus;156    private final Function<Capabilities, Session> factory;157    private Session running;158    protected CustomNode(159        DistributedTracer tracer,160        EventBus bus,161        UUID nodeId,162        URI uri,163        Function<Capabilities, Session> factory) {164      super(tracer, nodeId, uri);165      this.bus = bus;166      this.factory = Objects.requireNonNull(factory);...

Source:DefaultSlotSelectorTest.java

...74    IntStream.range(0, 4).forEach(ignore -> nodes.add(createNode("chrome", "firefox")));75    DefaultSlotSelector selector = new DefaultSlotSelector();76    //When you prioritize for Edge, you should only have 1 possibility77    Stream<NodeStatus> edgeNodes = nodes.stream()78      .filter(host -> host.hasCapacity(new ImmutableCapabilities("browserName", "edge")));79    Stream<NodeStatus> edgeStream = selector.getPrioritizedNodeStream(edgeNodes, new ImmutableCapabilities("browserName", "edge"))80        .filter(host -> host.hasCapacity(new ImmutableCapabilities("browserName", "edge")));81    assertThat(edgeStream.count()).isEqualTo(1);82    //When you prioritize for Chrome or Firefox, the Edge node will be removed, leaving 483    Stream<NodeStatus> chromeNodes = nodes.stream()84      .filter(host -> host.hasCapacity(new ImmutableCapabilities("browserName", "chrome")));85    Stream<NodeStatus> chromeStream = selector.getPrioritizedNodeStream(chromeNodes, new ImmutableCapabilities("browserName", "chrome"))86        .filter(host -> host.hasCapacity(new ImmutableCapabilities("browserName", "chrome")));87    assertThat(chromeStream.count()).isEqualTo(4);88    Stream<NodeStatus> firefoxNodes = nodes.stream()89      .filter(host -> host.hasCapacity(new ImmutableCapabilities("browserName", "firefox")));90    Stream<NodeStatus> firefoxStream = selector.getPrioritizedNodeStream(firefoxNodes, new ImmutableCapabilities("browserName", "firefox"))91        .filter(host -> host.hasCapacity(new ImmutableCapabilities("browserName", "firefox")));92    assertThat(firefoxStream.count()).isEqualTo(4);93  }94  @Test95  public void testAllBucketsSameSize() {96    Map<String, Set<NodeStatus>> buckets = buildBuckets(5, 5, 5, 5, 5, 5, 5, 5, 5, 5);97    DefaultSlotSelector selector = new DefaultSlotSelector();98    assertThat(selector.allBucketsSameSize(buckets)).isTrue();99  }100  @Test101  public void testAllBucketsNotSameSize() {102    Map<String, Set<NodeStatus>> buckets = buildBuckets(3, 5, 8 );103    DefaultSlotSelector selector = new DefaultSlotSelector();104    assertThat(selector.allBucketsSameSize(buckets)).isFalse();105  }...

hasCapacity

Using AI Code Generation

1import org.openqa.selenium.grid.data.NodeStatus;2import org.openqa.selenium.grid.data.Session;3import org.openqa.selenium.grid.data.SessionRequest;4import org.openqa.selenium.grid.data.SessionResponse;5import org.openqa.selenium.grid.node.local.LocalNode;6import org.openqa.selenium.grid.sessionmap.config.SessionMapOptions;7import org.openqa.selenium.grid.web.Routable;8import org.openqa.selenium.grid.web.Routes;9import org.openqa.selenium.internal.Require;10import org.openqa.selenium.remote.http.HttpHandler;11import org.openqa.selenium.remote.http.HttpRequest;12import org.openqa.selenium.remote.http.HttpResponse;13import org.openqa.selenium.remote.tracing.Tracer;14import org.openqa.selenium.remote.tracing.opentelemetry.OpenTelemetryTracer;15import java.util.Objects;16import java.util.Optional;17import java.util.UUID;18public class MyNode implements Routable {19  private final Tracer tracer;20  private final SessionMapOptions sessionMapOptions;21  private final LocalNode node;22  public MyNode(Tracer tracer, SessionMapOptions sessionMapOptions, LocalNode node) {23    this.tracer = Require.nonNull("Tracer", tracer);24    this.sessionMapOptions = Require.nonNull("Session map options", sessionMapOptions);25    this.node = Require.nonNull("Node", node);26  }27  public void bindTo(Routes routes) {28    routes.get("/status", new GetStatus());29    routes.post("/session", new CreateSession());30    routes.get("/session/{sessionId}", new GetSession());31    routes.delete("/session/{sessionId}", new DeleteSession());32  }33  private class GetStatus implements HttpHandler {34    public HttpResponse execute(HttpRequest req) throws Exception {35      NodeStatus status = node.getStatus();36      return new HttpResponse()37        .setContent(status.toJson());38    }39  }40  private class CreateSession implements HttpHandler {41    public HttpResponse execute(HttpRequest req) throws Exception {42      SessionRequest sessionRequest = SessionRequest.from(req);43      Optional<Session> session = node.newSession(sessionRequest);44      if (session.isPresent()) {45        SessionResponse sessionResponse = new SessionResponse(session.get().getId(), session.get().getUri());46        return new HttpResponse()47          .setContent(sessionResponse.toJson());48      } else {49        return new HttpResponse()50          .setStatus(500);51      }52    }53  }54  private class GetSession implements HttpHandler {55    public HttpResponse execute(HttpRequest req) throws Exception {56      String sessionId = Objects.requireNonNull(req.getUri

hasCapacity

Using AI Code Generation

1package com.selenium4beginners.java.webdriver;2import java.net.MalformedURLException;3import java.net.URL;4import java.time.Duration;5import org.openqa.selenium.Capabilities;6import org.openqa.selenium.MutableCapabilities;7import org.openqa.selenium.WebDriver;8import org.openqa.selenium.chrome.ChromeDriver;9import org.openqa.selenium.chrome.ChromeOptions;10import org.openqa.selenium.grid.data.NodeStatus;11import org.openqa.selenium.grid.data.Session;12import org.openqa.selenium.grid.data.SessionRequest;13import org.openqa.selenium.grid.data.SessionRequest.AdditionalRequestOptions;14import org.openqa.selenium.grid.data.SessionRequest.NewSessionRequest;15import org.openqa.selenium.grid.data.SessionResponse;16import org.openqa.selenium.grid.node.local.LocalNode;17import org.openqa.selenium.grid.sessionmap.config.SessionMapOptions;18import org.openqa.selenium.grid.web.Values;19import org.openqa.selenium.remote.http.HttpClient;20import org.openqa.selenium.remote.http.HttpMethod;21import org.openqa.selenium.remote.http.HttpRequest;22import org.openqa.selenium.remote.http.HttpResponse;23import org.openqa.selenium.remote.http.W3CHttpCommandCodec;24import org.openqa.selenium.remote.http.W3CHttpResponseCodec;25public class TestHasCapacity {26	public static void main(String[] args) {27		System.setProperty("webdriver.chrome.driver", "C:\\Selenium\\chromedriver_win32\\chromedriver.exe");28		ChromeOptions options = new ChromeOptions();29		options.addArguments("headless");30		WebDriver driver = new ChromeDriver(options);31		System.out.println("Page title is: " + driver.getTitle());32		driver.quit();33		LocalNode node = LocalNode.builder()34				.usingAnyFreePort()35				.withMaxSession(1)36				.withCapabilities(Capabilities.chrome())37				.build();38		node.start();39		SessionRequest request = new NewSessionRequest(Capabilities.chrome(), 1, Duration.ofSeconds(60));40		SessionResponse response = node.newSession(request);

hasCapacity

Using AI Code Generation

1public class NodeStatusHasCapacity {2    public static void main(String[] args) {3        NodeStatus nodeStatus = NodeStatus.create(4                new SlotCount(5),5                new SlotCount(2),6                new SlotCount(3),7                new SlotCount(4),8                new SlotCount(5),9                new SlotCount(6),10                new SlotCount(7),11                new SlotCount(8),12                new SlotCount(9),13                new SlotCount(10),14                new SlotCount(11),15                new SlotCount(12),16                new SlotCount(13),17                new SlotCount(14),18                new SlotCount(15),19                new SlotCount(16),20                new SlotCount(17),21                new SlotCount(18),22                new SlotCount(19),23                new SlotCount(20),24                new SlotCount(21),25                new SlotCount(22),26                new SlotCount(23),27                new SlotCount(24),28                new SlotCount(25),29                new SlotCount(26),30                new SlotCount(27),31                new SlotCount(28),32                new SlotCount(29),33                new SlotCount(30),34                new SlotCount(31),35                new SlotCount(32),36                new SlotCount(33),37                new SlotCount(34),38                new SlotCount(35),39                new SlotCount(36),40                new SlotCount(37),41                new SlotCount(38),42                new SlotCount(39),43                new SlotCount(40),44                new SlotCount(41),45                new SlotCount(42),46                new SlotCount(43),47                new SlotCount(44),48                new SlotCount(45),49                new SlotCount(46),50                new SlotCount(47),51                new SlotCount(48),52                new SlotCount(49),53                new SlotCount(50),54                new SlotCount(51),55                new SlotCount(52),56                new SlotCount(53),57                new SlotCount(54),58                new SlotCount(55

hasCapacity

Using AI Code Generation

1import org.openqa.selenium.grid.data.NodeStatus;2import org.openqa.selenium.grid.data.Session;3import org.openqa.selenium.grid.data.SessionRequest;4import org.openqa.selenium.grid.data.SessionResponse;5import org.openqa.selenium.grid.node.ActiveSession;6import org.openqa.selenium.grid.node.BaseRemoteProxy;7import org.openqa.selenium.grid.node.Node;8import org.openqa.selenium.grid.node.NodeId;9import org.openqa.selenium.grid.node.NodeStatusEvent;10import org.openqa.selenium.grid.node.NodeStatusListener;11import org.openqa.selenium.grid.node.NodeStatusResponse;12import org.openqa.selenium.grid.node.NodeStatusResponse.NodeStatusResponseBuilder;13import org.openqa.selenium.grid.node.local.LocalNode;14import org.openqa.selenium.grid.node.local.LocalNodeFactory;15import org.openqa.selenium.grid.node.proxy.NodeProxy;16import org.openqa.selenium.grid.sessionmap.SessionMap;17import org.openqa.selenium.remote.http.HttpRequest;18import org.openqa.selenium.remote.http.HttpResponse;19import org.openqa.selenium.remote.tracing.Tracer;20import org.openqa.selenium.remote.tracing.opentelemetry.OpenTelemetryTracer;21import java.io.IOException;22import java.net.URI;23import java.net.URISyntaxException;24import java.util.Objects;25import java.util.Optional;26import java.util.Set;27import java.util.UUID;28import java.util.concurrent.ConcurrentHashMap;29import java.util.concurrent.CopyOnWriteArraySet;30import java.util.function.Predicate;31import static org.openqa.selenium.grid.data.Availability.DOWN;32import static org.openqa.selenium.grid.data.Availability.UP;33import static org.openqa.selenium.grid.data.Availability.UNKNOWN;34import static org.openqa.selenium.grid.node.NodeStatusEvent.NodeStatusEventBuilder.nodeStatusEventBuilder;35import static org.openqa.selenium.grid.node.NodeStatusEvent.NodeStatusEventType.ADDED;36import static org.openqa.selenium.grid.node.NodeStatusEvent.NodeStatusEventType.REMOVED;37import static org.openqa.selenium.grid.node.NodeStatusEvent.NodeStatusEventType.UPDATED;38import static org.openqa.selenium.grid.node.proxy.NodeProxy.createNodeProxy;39import static org.openqa.selenium.remote.http.Contents.asJson;40import static org.openqa.selenium.remote.http.Contents.string;41import static org.openqa.selenium.remote.http.Route.get;42import static org.openqa.selenium.remote.http.Route.post;43import static org.openqa.selenium.remote.http.Route.put;44public class NodeStatusCheck extends BaseRemoteProxy {45    private final Tracer tracer;46    private final SessionMap sessions;

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