How to use LocalNode class of org.openqa.selenium.grid.node.local package

Best Selenium code snippet using org.openqa.selenium.grid.node.local.LocalNode

Source:NodeServer.java Github

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...28import org.openqa.selenium.grid.config.Config;29import org.openqa.selenium.grid.config.EnvConfig;30import org.openqa.selenium.grid.data.NodeStatusEvent;31import org.openqa.selenium.grid.log.LoggingOptions;32import org.openqa.selenium.grid.node.local.LocalNode;33import org.openqa.selenium.grid.node.local.NodeFlags;34import org.openqa.selenium.grid.server.BaseServer;35import org.openqa.selenium.grid.server.BaseServerFlags;36import org.openqa.selenium.grid.server.BaseServerOptions;37import org.openqa.selenium.grid.server.EventBusConfig;38import org.openqa.selenium.grid.server.EventBusFlags;39import org.openqa.selenium.grid.server.HelpFlags;40import org.openqa.selenium.grid.server.Server;41import org.openqa.selenium.grid.server.W3CCommandHandler;42import org.openqa.selenium.grid.web.Routes;43import org.openqa.selenium.remote.http.HttpClient;44import org.openqa.selenium.remote.tracing.DistributedTracer;45import org.openqa.selenium.remote.tracing.GlobalDistributedTracer;46import java.time.Duration;47import java.util.logging.Logger;48@AutoService(CliCommand.class)49public class NodeServer implements CliCommand {50 private static final Logger LOG = Logger.getLogger(NodeServer.class.getName());51 @Override52 public String getName() {53 return "node";54 }55 @Override56 public String getDescription() {57 return "Adds this server as a node in the selenium grid.";58 }59 @Override60 public Executable configure(String... args) {61 HelpFlags help = new HelpFlags();62 BaseServerFlags serverFlags = new BaseServerFlags(5555);63 EventBusFlags eventBusFlags = new EventBusFlags();64 NodeFlags nodeFlags = new NodeFlags();65 JCommander commander = JCommander.newBuilder()66 .programName(getName())67 .addObject(help)68 .addObject(serverFlags)69 .addObject(eventBusFlags)70 .addObject(nodeFlags)71 .build();72 return () -> {73 try {74 commander.parse(args);75 } catch (ParameterException e) {76 System.err.println(e.getMessage());77 commander.usage();78 return;79 }80 if (help.displayHelp(commander, System.out)) {81 return;82 }83 Config config = new CompoundConfig(84 new EnvConfig(),85 new ConcatenatingConfig("node", '.', System.getProperties()),86 new AnnotatedConfig(help),87 new AnnotatedConfig(serverFlags),88 new AnnotatedConfig(eventBusFlags),89 new AnnotatedConfig(nodeFlags),90 new DefaultNodeConfig());91 LoggingOptions loggingOptions = new LoggingOptions(config);92 loggingOptions.configureLogging();93 DistributedTracer tracer = loggingOptions.getTracer();94 GlobalDistributedTracer.setInstance(tracer);95 EventBusConfig events = new EventBusConfig(config);96 EventBus bus = events.getEventBus();97 HttpClient.Factory clientFactory = HttpClient.Factory.createDefault();98 BaseServerOptions serverOptions = new BaseServerOptions(config);99 LocalNode.Builder builder = LocalNode.builder(100 tracer,101 bus,102 clientFactory,103 serverOptions.getExternalUri());104 nodeFlags.configure(config, clientFactory, builder);105 LocalNode node = builder.build();106 Server<?> server = new BaseServer<>(serverOptions);107 server.addRoute(Routes.matching(node).using(node).decorateWith(W3CCommandHandler.class));108 server.start();109 Regularly regularly = new Regularly("Register Node with Distributor");110 regularly.submit(111 () -> {112 HealthCheck.Result check = node.getHealthCheck().check();113 if (!check.isAlive()) {114 LOG.info("Node is not alive: " + check.getMessage());115 // Throw an exception to force another check sooner.116 throw new UnsupportedOperationException("Node cannot be registered");117 }118 bus.fire(new NodeStatusEvent(node.getStatus()));119 },...

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Source:DistributorTest.java Github

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...24import org.openqa.selenium.SessionNotCreatedException;25import org.openqa.selenium.grid.data.Session;26import org.openqa.selenium.grid.distributor.local.LocalDistributor;27import org.openqa.selenium.grid.distributor.remote.RemoteDistributor;28import org.openqa.selenium.grid.node.local.LocalNode;29import org.openqa.selenium.grid.sessionmap.local.LocalSessionMap;30import org.openqa.selenium.grid.web.PassthroughHttpClient;31import org.openqa.selenium.remote.NewSessionPayload;32import org.openqa.selenium.remote.SessionId;33import org.openqa.selenium.remote.tracing.DistributedTracer;34import java.net.URI;35import java.net.URISyntaxException;36import java.util.UUID;37public class DistributorTest {38 private DistributedTracer tracer;39 private Distributor local;40 private Distributor distributor;41 private ImmutableCapabilities caps;42 @Before43 public void setUp() {44 tracer = DistributedTracer.builder().build();45 local = new LocalDistributor(tracer);46 distributor = new RemoteDistributor(tracer, new PassthroughHttpClient<>(local));47 caps = new ImmutableCapabilities("browserName", "cheese");48 }49 @Test50 public void creatingANewSessionWithoutANodeEndsInFailure() {51 try (NewSessionPayload payload = NewSessionPayload.create(caps)) {52 assertThatExceptionOfType(SessionNotCreatedException.class)53 .isThrownBy(() -> distributor.newSession(payload));54 }55 }56 @Test57 public void shouldBeAbleToAddANodeAndCreateASession() throws URISyntaxException {58 URI nodeUri = new URI("http://example:5678");59 URI routableUri = new URI("http://localhost:1234");60 LocalSessionMap sessions = new LocalSessionMap();61 LocalNode node = LocalNode.builder(tracer, routableUri, sessions)62 .add(caps, c -> new Session(new SessionId(UUID.randomUUID()), nodeUri, c))63 .build();64 Distributor distributor = new LocalDistributor(tracer);65 distributor.add(node);66 MutableCapabilities sessionCaps = new MutableCapabilities(caps);67 sessionCaps.setCapability("sausages", "gravy");68 try (NewSessionPayload payload = NewSessionPayload.create(sessionCaps)) {69 Session session = distributor.newSession(payload);70 assertThat(session.getCapabilities()).isEqualTo(sessionCaps);71 assertThat(session.getUri()).isEqualTo(routableUri);72 }73 }74 @Test75 public void shouldBeAbleToRemoveANode() throws URISyntaxException {76 URI nodeUri = new URI("http://example:5678");77 URI routableUri = new URI("http://localhost:1234");78 LocalSessionMap sessions = new LocalSessionMap();79 LocalNode node = LocalNode.builder(tracer, routableUri, sessions)80 .add(caps, c -> new Session(new SessionId(UUID.randomUUID()), nodeUri, c))81 .build();82 Distributor local = new LocalDistributor(tracer);83 distributor = new RemoteDistributor(tracer, new PassthroughHttpClient<>(local));84 distributor.add(node);85 distributor.remove(node.getId());86 try (NewSessionPayload payload = NewSessionPayload.create(caps)) {87 assertThatExceptionOfType(SessionNotCreatedException.class)88 .isThrownBy(() -> distributor.newSession(payload));89 }90 }91 @Test92 public void registeringTheSameNodeMultipleTimesOnlyCountsTheFirstTime()93 throws URISyntaxException {94 URI nodeUri = new URI("http://example:5678");95 URI routableUri = new URI("http://localhost:1234");96 LocalSessionMap sessions = new LocalSessionMap();97 LocalNode node = LocalNode.builder(tracer, routableUri, sessions)98 .add(caps, c -> new Session(new SessionId(UUID.randomUUID()), nodeUri, c))99 .build();100 local.add(node);101 local.add(node);102 DistributorStatus status = local.getStatus();103 assertThat(status.getNodes().size()).isEqualTo(1);104 }105 @Test106 public void theMostLightlyLoadedNodeIsSelectedFirst() {107 }108}...

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Source:Standalone.java Github

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...26import org.openqa.selenium.grid.config.Config;27import org.openqa.selenium.grid.config.EnvConfig;28import org.openqa.selenium.grid.distributor.Distributor;29import org.openqa.selenium.grid.distributor.local.LocalDistributor;30import org.openqa.selenium.grid.node.local.LocalNode;31import org.openqa.selenium.grid.node.local.NodeFlags;32import org.openqa.selenium.grid.router.Router;33import org.openqa.selenium.grid.server.BaseServer;34import org.openqa.selenium.grid.server.BaseServerFlags;35import org.openqa.selenium.grid.server.BaseServerOptions;36import org.openqa.selenium.grid.server.HelpFlags;37import org.openqa.selenium.grid.server.Server;38import org.openqa.selenium.grid.server.W3CCommandHandler;39import org.openqa.selenium.grid.sessionmap.SessionMap;40import org.openqa.selenium.grid.sessionmap.local.LocalSessionMap;41import org.openqa.selenium.grid.web.Routes;42import org.openqa.selenium.net.NetworkUtils;43import org.openqa.selenium.remote.tracing.DistributedTracer;44import java.net.URI;45import java.net.URISyntaxException;46@AutoService(CliCommand.class)47public class Standalone implements CliCommand {48 @Override49 public String getName() {50 return "standalone";51 }52 @Override53 public String getDescription() {54 return "The selenium server, running everything in-process.";55 }56 @Override57 public Executable configure(String... args) {58 HelpFlags help = new HelpFlags();59 BaseServerFlags baseFlags = new BaseServerFlags(4444);60 NodeFlags nodeFlags = new NodeFlags();61 JCommander commander = JCommander.newBuilder()62 .programName("standalone")63 .addObject(baseFlags)64 .addObject(help)65 .addObject(nodeFlags)66 .build();67 return () -> {68 try {69 commander.parse(args);70 } catch (ParameterException e) {71 System.err.println(e.getMessage());72 commander.usage();73 return;74 }75 if (help.displayHelp(commander, System.out)) {76 return;77 }78 Config config = new CompoundConfig(79 new AnnotatedConfig(help),80 new AnnotatedConfig(baseFlags),81 new EnvConfig(),82 new ConcatenatingConfig("selenium", '.', System.getProperties()));83 DistributedTracer tracer = DistributedTracer.builder()84 .registerDetectedTracers()85 .build();86 DistributedTracer.setInstance(tracer);87 SessionMap sessions = new LocalSessionMap();88 Distributor distributor = new LocalDistributor(tracer);89 Router router = new Router(sessions, distributor);90 String hostName;91 try {92 hostName = new NetworkUtils().getNonLoopbackAddressOfThisMachine();93 } catch (WebDriverException e) {94 hostName = "localhost";95 }96 int port = config.getInt("server", "port")97 .orElseThrow(() -> new IllegalArgumentException("No port to use configured"));98 URI localhost = null;99 try {100 localhost = new URI("http", null, hostName, port, null, null, null);101 } catch (URISyntaxException e) {102 throw new RuntimeException(e);103 }104 LocalNode.Builder node = LocalNode.builder(tracer, localhost, sessions)105 .maximumConcurrentSessions(Runtime.getRuntime().availableProcessors() * 3);106 nodeFlags.configure(node);107 distributor.add(node.build());108 Server<?> server = new BaseServer<>(new BaseServerOptions(config));109 server.addRoute(Routes.matching(router).using(router).decorateWith(W3CCommandHandler.class));110 server.start();111 };112 }113}...

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Source:NodeOptions.java Github

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...17package org.openqa.selenium.grid.node.config;18import org.openqa.selenium.Capabilities;19import org.openqa.selenium.WebDriverInfo;20import org.openqa.selenium.grid.config.Config;21import org.openqa.selenium.grid.node.local.LocalNode;22import org.openqa.selenium.remote.http.HttpClient;23import org.openqa.selenium.remote.service.DriverService;24import java.util.ArrayList;25import java.util.List;26import java.util.Objects;27import java.util.ServiceLoader;28import java.util.logging.Logger;29import java.util.stream.Collectors;30import java.util.stream.StreamSupport;31public class NodeOptions {32 public static final Logger LOG = Logger.getLogger(NodeOptions.class.getName());33 private final Config config;34 public NodeOptions(Config config) {35 this.config = Objects.requireNonNull(config);36 }37 public void configure(HttpClient.Factory httpClientFactory, LocalNode.Builder node) {38 if (!config.getBool("node", "detect-drivers").orElse(false)) {39 return;40 }41 addSystemDrivers(httpClientFactory, node);42 }43 private void addSystemDrivers(44 HttpClient.Factory clientFactory,45 LocalNode.Builder node) {46 // We don't expect duplicates, but they're fine47 List<WebDriverInfo> infos =48 StreamSupport.stream(ServiceLoader.load(WebDriverInfo.class).spliterator(), false)49 .filter(WebDriverInfo::isAvailable)50 .collect(Collectors.toList());51 // Same52 List<DriverService.Builder> builders = new ArrayList<>();53 ServiceLoader.load(DriverService.Builder.class).forEach(builders::add);54 infos.forEach(info -> {55 Capabilities caps = info.getCanonicalCapabilities();56 builders.stream()57 .filter(builder -> builder.score(caps) > 0)58 .peek(builder -> LOG.info(String.format("Adding %s %d times", caps, info.getMaximumSimultaneousSessions())))59 .forEach(builder -> {...

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Source:NodeFlags.java Github

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...28 private boolean autoconfigure;29 public void configure(30 Config config,31 HttpClient.Factory httpClientFactory,32 LocalNode.Builder node) {33 if (!config.getBool("node", "detect-drivers").orElse(false)) {34 return;35 }36 AutoConfigureNode.addSystemDrivers(httpClientFactory, node);37 }38}...

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LocalNode

Using AI Code Generation

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1package com.seleniumgrid;2import org.openqa.selenium.grid.node.local.LocalNode;3import org.openqa.selenium.grid.node.local.LocalNodeConfig;4import org.openqa.selenium.grid.node.local.LocalNodeFactory;5import org.openqa.selenium.grid.node.local.LocalNodeOptions;6import org.openqa.selenium.grid.web.SeleniumGridWebServer;7import org.openqa.selenium.grid.web.SeleniumServerOptions;8import org.openqa.selenium.grid.web.ServerConfig;9import org.openqa.selenium.grid.web.ServerOptions;10import org.openqa.selenium.grid.web.Service;11import org.openqa.selenium.grid.web.WebServer;12import org.openqa.selenium.grid.web.WebServerFlags;13import org.openqa.selenium.grid.web.WebServerOptions;14import org.openqa.selenium.remote.http.HttpClient;15import org.openqa.selenium.remote.http.HttpRequest;16import org.openqa.selenium.remote.http.HttpResponse;17public class LocalNodeServer {18 public static void main(String[] args) {19 LocalNodeOptions nodeOptions = new LocalNodeOptions.Builder().build();20 LocalNodeConfig nodeConfig = new LocalNodeConfig(nodeOptions);21 LocalNode node = new LocalNodeFactory(nodeConfig).create();

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LocalNode

Using AI Code Generation

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1package org.openqa.selenium.grid.node.local;2import org.openqa.selenium.Capabilities;3import org.openqa.selenium.ImmutableCapabilities;4import org.openqa.selenium.grid.data.Session;5import org.openqa.selenium.grid.node.BaseSession;6import org.openqa.selenium.grid.node.BaseSessionBuilder;7import org.openqa.selenium.grid.node.SessionFactory;8import org.openqa.selenium.grid.node.SessionId;9import org.openqa.selenium.grid.node.SessionListener;10import org.openqa.selenium.grid.node.SessionRequest;11import org.openqa.selenium.internal.Require;12import org.openqa.selenium.remote.http.HttpHandler;13import org.openqa.selenium.remote.tracing.Tracer;14import java.util.Objects;15import java.util.function.Consumer;16import static java.util.Objects.requireNonNull;17public class LocalNode implements SessionFactory {18 private final Tracer tracer;19 private final HttpHandler client;20 private final Consumer<Session> sessionConsumer;21 public LocalNode(22 Consumer<Session> sessionConsumer) {23 this.tracer = requireNonNull(tracer);24 this.client = requireNonNull(client);25 this.sessionConsumer = requireNonNull(sessionConsumer);26 }27 public SessionId newSession(Capabilities capabilities) {28 return null;29 }30 public SessionId addSession(SessionRequest sessionRequest) {31 return null;32 }33 public Session getExistingSession(SessionId id) {34 return null;35 }36 private static class LocalSession extends BaseSession {37 private final Tracer tracer;38 private final HttpHandler client;39 private final Consumer<Session> sessionConsumer;40 private LocalSession(41 Capabilities capabilities) {42 super(id, capabilities);43 this.tracer = Objects.requireNonNull(tracer);44 this.client = Objects.requireNonNull(client);45 this.sessionConsumer = Objects.requireNonNull(sessionConsumer);46 }47 public void start() {48 }49 public void stop() {50 }51 public void addListener(SessionListener listener) {52 }53 public void removeListener(SessionListener listener) {54 }55 }56 private static class LocalSessionBuilder extends BaseSessionBuilder<LocalSessionBuilder> {57 private final Tracer tracer;58 private final HttpHandler client;59 private final Consumer<Session> sessionConsumer;60 public LocalSessionBuilder(

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LocalNode

Using AI Code Generation

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1LocalNode node = LocalNode.builder()2 .config(config)3 .add(new Firefox())4 .add(new Chrome())5 .build();6RemoteNode node = new RemoteNode(config, clientFactory);7The add() method is used to add the browser drivers to the node. The browser drivers can be added using the following code:8.add(new Firefox())9.add(new Chrome())10LocalNode node = LocalNode.builder()11 .config(config)12 .add(new Firefox())13 .add(new Chrome())14 .build();15node.start();16RemoteNode node = new RemoteNode(config, clientFactory);17node.start();18LocalNode node = LocalNode.builder()19 .config(config)20 .add(new Firefox())21 .add(new Chrome())22 .build();23node.start();24RemoteNode node = new RemoteNode(config, clientFactory);25node.start();

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LocalNode

Using AI Code Generation

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1LocalNode node = new LocalNode(....);2node.start();3RemoteNode node = new RemoteNode(....);4node.start();5LocalDistributor distributor = new LocalDistributor(....);6distributor.start();7RemoteDistributor distributor = new RemoteDistributor(....);8distributor.start();9LocalSessionMap sessionMap = new LocalSessionMap(....);10sessionMap.start();11RemoteSessionMap sessionMap = new RemoteSessionMap(....);12sessionMap.start();13LocalSessionQueue sessionQueue = new LocalSessionQueue(....);14sessionQueue.start();15RemoteSessionQueue sessionQueue = new RemoteSessionQueue(....);16sessionQueue.start();17LocalSessionFactory sessionFactory = new LocalSessionFactory(....);18sessionFactory.start();19RemoteSessionFactory sessionFactory = new RemoteSessionFactory(....);20sessionFactory.start();21LocalSession session = new LocalSession(....);22session.start();23RemoteSession session = new RemoteSession(....);24session.start();25LocalSessionSlot sessionSlot = new LocalSessionSlot(....);26sessionSlot.start();27RemoteSessionSlot sessionSlot = new RemoteSessionSlot(....);28sessionSlot.start();29LocalSessionRequest sessionRequest = new LocalSessionRequest(....);30sessionRequest.start();

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1OuterType foo = blah2foo match {3 case subFoo : SubType => {4 subFoo.thingSubTypeDoes // no need to cast, use match variable5 }6 case subFoo => {7 // fallthrough code8 }9}10
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1import org.scalatest.matchers._2import scala.reflect._34def ofType[T:ClassTag] = BeMatcher { obj: Any =>5 val cls = classTag[T].runtimeClass6 MatchResult(7 obj.getClass == cls,8 obj.toString + " was not an instance of " + cls.toString,9 obj.toString + " was an instance of " + cls.toString10 )11}1213def anInstanceOf[T:ClassTag] = BeMatcher { obj: Any =>14 val cls = classTag[T].runtimeClass15 MatchResult(16 cls.isAssignableFrom(obj.getClass),17 obj.getClass.toString + " was not assignable from " + cls.toString,18 obj.getClass.toString + " was assignable from " + cls.toString19 )20}21
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