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How to use isSupporting method of org.openqa.selenium.grid.node.Node class
Best Selenium code snippet using org.openqa.selenium.grid.node.Node.isSupporting
Source:OneShotNode.java 
...115 Capabilities stereotype = new ImmutableCapabilities(raw);116 Optional<String> driverName = config.get("k8s", "driver_name").map(String::toLowerCase);117 // Find the webdriver info corresponding to the driver name118 WebDriverInfo driverInfo = StreamSupport.stream(ServiceLoader.load(WebDriverInfo.class).spliterator(), false)119 .filter(info -> info.isSupporting(stereotype))120 .filter(info -> driverName.map(name -> name.equals(info.getDisplayName().toLowerCase())).orElse(true))121 .findFirst()122 .orElseThrow(() -> new ConfigException(123 "Unable to find matching driver for %s and %s", stereotype, driverName.orElse("any driver")));124 LOG.info(String.format("Creating one-shot node for %s with stereotype %s", driverInfo, stereotype));125 LOG.info("Grid URI is: " + nodeOptions.getPublicGridUri());126 return new OneShotNode(127 loggingOptions.getTracer(),128 eventOptions.getEventBus(),129 serverOptions.getRegistrationSecret(),130 new NodeId(UUID.randomUUID()),131 serverOptions.getExternalUri(),132 nodeOptions.getPublicGridUri().orElseThrow(() -> new ConfigException("Unable to determine public grid address")),133 stereotype,134 driverInfo);135 }136 @Override137 public Optional<CreateSessionResponse> newSession(CreateSessionRequest sessionRequest) {138 if (driver != null) {139 throw new IllegalStateException("Only expected one session at a time");140 }141 Optional<WebDriver> driver = driverInfo.createDriver(sessionRequest.getCapabilities());142 if (!driver.isPresent()) {143 return Optional.empty();144 }145 if (!(driver.get() instanceof RemoteWebDriver)) {146 driver.get().quit();147 return Optional.empty();148 }149 this.driver = (RemoteWebDriver) driver.get();150 this.sessionId = this.driver.getSessionId();151 this.client = extractHttpClient(this.driver);152 this.capabilities = rewriteCapabilities(this.driver);153 this.sessionStart = Instant.now();154 LOG.info("Encoded response: " + JSON.toJson(ImmutableMap.of(155 "value", ImmutableMap.of(156 "sessionId", sessionId,157 "capabilities", capabilities))));158 events.fire(new NodeDrainStarted(getId()));159 return Optional.of(160 new CreateSessionResponse(161 getSession(sessionId),162 JSON.toJson(ImmutableMap.of(163 "value", ImmutableMap.of(164 "sessionId", sessionId,165 "capabilities", capabilities))).getBytes(UTF_8)));166 }167 private HttpClient extractHttpClient(RemoteWebDriver driver) {168 CommandExecutor executor = driver.getCommandExecutor();169 try {170 Field client = null;171 Class<?> current = executor.getClass();172 while (client == null && (current != null || Object.class.equals(current))) {173 client = findClientField(current);174 current = current.getSuperclass();175 }176 if (client == null) {177 throw new IllegalStateException("Unable to find client field in " + executor.getClass());178 }179 if (!HttpClient.class.isAssignableFrom(client.getType())) {180 throw new IllegalStateException("Client field is not assignable to http client");181 }182 client.setAccessible(true);183 return (HttpClient) client.get(executor);184 } catch (ReflectiveOperationException e) {185 throw new IllegalStateException(e);186 }187 }188 private Field findClientField(Class<?> clazz) {189 try {190 return clazz.getDeclaredField("client");191 } catch (NoSuchFieldException e) {192 return null;193 }194 }195 private Capabilities rewriteCapabilities(RemoteWebDriver driver) {196 // Rewrite the se:options if necessary197 Object rawSeleniumOptions = driver.getCapabilities().getCapability("se:options");198 if (rawSeleniumOptions == null || rawSeleniumOptions instanceof Map) {199 @SuppressWarnings("unchecked") Map<String, Object> original = (Map<String, Object>) rawSeleniumOptions;200 Map<String, Object> updated = new TreeMap<>(original == null ? new HashMap<>() : original);201 String cdpPath = String.format("/session/%s/se/cdp", driver.getSessionId());202 updated.put("cdp", rewrite(cdpPath));203 return new PersistentCapabilities(driver.getCapabilities()).setCapability("se:options", updated);204 }205 return ImmutableCapabilities.copyOf(driver.getCapabilities());206 }207 private URI rewrite(String path) {208 try {209 return new URI(210 gridUri.getScheme(),211 gridUri.getUserInfo(),212 gridUri.getHost(),213 gridUri.getPort(),214 path,215 null,216 null);217 } catch (URISyntaxException e) {218 throw new RuntimeException(e);219 }220 }221 @Override222 public HttpResponse executeWebDriverCommand(HttpRequest req) {223 LOG.info("Executing " + req);224 HttpResponse res = client.execute(req);225 if (DELETE.equals(req.getMethod()) && req.getUri().equals("/session/" + sessionId)) {226 // Ensure the response is sent before we viciously kill the node227 new Thread(228 () -> {229 try {230 Thread.sleep(500);231 } catch (InterruptedException e) {232 Thread.currentThread().interrupt();233 throw new RuntimeException(e);234 }235 LOG.info("Stopping session: " + sessionId);236 stop(sessionId);237 },238 "Node clean up: " + getId())239 .start();240 }241 return res;242 }243 @Override244 public Session getSession(SessionId id) throws NoSuchSessionException {245 if (!isSessionOwner(id)) {246 throw new NoSuchSessionException("Unable to find session with id: " + id);247 }248 return new Session(249 sessionId,250 getUri(),251 stereotype,252 capabilities,253 sessionStart); }254 @Override255 public HttpResponse uploadFile(HttpRequest req, SessionId id) {256 return null;257 }258 @Override259 public void stop(SessionId id) throws NoSuchSessionException {260 LOG.info("Stop has been called: " + id);261 Require.nonNull("Session ID", id);262 if (!isSessionOwner(id)) {263 throw new NoSuchSessionException("Unable to find session " + id);264 }265 LOG.info("Quitting session " + id);266 try {267 driver.quit();268 } catch (Exception e) {269 // It's possible that the driver has already quit.270 }271 events.fire(new SessionClosedEvent(id));272 LOG.info("Firing node drain complete message");273 events.fire(new NodeDrainComplete(getId()));274 }275 @Override276 public boolean isSessionOwner(SessionId id) {277 return driver != null && sessionId.equals(id);278 }279 @Override280 public boolean isSupporting(Capabilities capabilities) {281 return driverInfo.isSupporting(capabilities);282 }283 @Override284 public NodeStatus getStatus() {285 return new NodeStatus(286 getId(),287 getUri(),288 1,289 ImmutableSet.of(290 new Slot(291 new SlotId(getId(), slotId),292 stereotype,293 Instant.EPOCH,294 driver == null ?295 Optional.empty() :...
Source:NodeOptionsTest.java
...72 verify(builderSpy, atLeastOnce()).add(73 argThat(caps -> caps.getBrowserName().equals(chrome.getBrowserName())),74 argThat(factory -> factory instanceof DriverServiceSessionFactory && factory.test(chrome)));75 LocalNode node = builder.build();76 assertThat(node.isSupporting(chrome)).isTrue();77 assertThat(node.isSupporting(toPayload("cheese"))).isFalse();78 }79 @Test80 public void shouldDetectCorrectDriversOnWindows() {81 assumeTrue(Platform.getCurrent().is(Platform.WINDOWS));82 assumeFalse("We don't have driver servers in PATH when we run unit tests",83 Boolean.getBoolean("TRAVIS"));84 Config config = new MapConfig(ImmutableMap.of(85 "node", ImmutableMap.of("detect-drivers", "true")));86 new NodeOptions(config).configure(tracer, clientFactory, builder);87 LocalNode node = builder.build();88 assertThat(node.isSupporting(toPayload("chrome"))).isTrue();89 assertThat(node.isSupporting(toPayload("firefox"))).isTrue();90 assertThat(node.isSupporting(toPayload("internet explorer"))).isTrue();91 assertThat(node.isSupporting(toPayload("MicrosoftEdge"))).isTrue();92 assertThat(node.isSupporting(toPayload("safari"))).isFalse();93 }94 @Test95 public void shouldDetectCorrectDriversOnMac() {96 assumeTrue(Platform.getCurrent().is(Platform.MAC));97 assumeFalse("We don't have driver servers in PATH when we run unit tests",98 Boolean.getBoolean("TRAVIS"));99 Config config = new MapConfig(ImmutableMap.of(100 "node", ImmutableMap.of("detect-drivers", "true")));101 new NodeOptions(config).configure(tracer, clientFactory, builder);102 LocalNode node = builder.build();103 assertThat(node.isSupporting(toPayload("chrome"))).isTrue();104 assertThat(node.isSupporting(toPayload("firefox"))).isTrue();105 assertThat(node.isSupporting(toPayload("internet explorer"))).isFalse();106 assertThat(node.isSupporting(toPayload("MicrosoftEdge"))).isFalse();107 assertThat(node.isSupporting(toPayload("safari"))).isTrue();108 }109 @Test110 public void canAddMoreSessionFactoriesAfterDriverDetection() throws URISyntaxException {111 Config config = new MapConfig(ImmutableMap.of(112 "node", ImmutableMap.of("detect-drivers", "true")));113 new NodeOptions(config).configure(tracer, clientFactory, builder);114 Capabilities cheese = toPayload("cheese");115 URI uri = new URI("http://localhost:1234");116 class Handler extends Session implements HttpHandler {117 private Handler(Capabilities capabilities) {118 super(new SessionId(UUID.randomUUID()), uri, capabilities);119 }120 @Override121 public HttpResponse execute(HttpRequest req) throws UncheckedIOException {122 return new HttpResponse();123 }124 }125 builder.add(cheese, new TestSessionFactory((id, c) -> new Handler(c)));126 LocalNode node = builder.build();127 assertThat(node.isSupporting(toPayload("chrome"))).isTrue();128 assertThat(node.isSupporting(cheese)).isTrue();129 }130 @Test131 public void canConfigureNodeWithoutDriverDetection() {132 Config config = new MapConfig(ImmutableMap.of(133 "node", ImmutableMap.of("detect-drivers", "false")));134 new NodeOptions(config).configure(tracer, clientFactory, builderSpy);135 verifyNoInteractions(builderSpy);136 }137 @Test138 public void doNotDetectDriversByDefault() {139 Config config = new MapConfig(ImmutableMap.of());140 new NodeOptions(config).configure(tracer, clientFactory, builderSpy);141 verifyNoInteractions(builderSpy);142 }...
Source:NewSessionCreationTest.java
...127 new DriverServiceSessionFactory(128 tracer,129 clientFactory,130 info.getCanonicalCapabilities(),131 info::isSupporting,132 driverService));133 }134}...
Source:Host.java
...104 Lock read = lock.readLock();105 read.lock();106 try {107 long count = slots.stream()108 .filter(slot -> slot.isSupporting(caps))109 .filter(slot -> slot.getStatus() == AVAILABLE)110 .count();111 return count > 0;112 } finally {113 read.unlock();114 }115 }116 public float getLoad() {117 Lock read = lock.readLock();118 read.lock();119 try {120 float inUse = slots.parallelStream()121 .filter(slot -> slot.getStatus() != AVAILABLE)122 .count();123 return (inUse / (float) maxSessionCount) * 100f;124 } finally {125 read.unlock();126 }127 }128 public long getLastSessionCreated() {129 Lock read = lock.readLock();130 read.lock();131 try {132 return slots.parallelStream()133 .mapToLong(Slot::getLastSessionCreated)134 .max()135 .orElse(0);136 } finally {137 read.unlock();138 }139 }140 public Supplier<Session> reserve(Capabilities caps) {141 Lock write = lock.writeLock();142 write.lock();143 try {144 Slot toReturn = slots.stream()145 .filter(slot -> slot.isSupporting(caps))146 .filter(slot -> slot.getStatus() == AVAILABLE)147 .findFirst()148 .orElseThrow(() -> new SessionNotCreatedException("Unable to reserve an instance"));149 return toReturn.onReserve(caps);150 } finally {151 write.unlock();152 }153 }154 void refresh() {155 performHealthCheck.run();156 }157 @Override158 public int hashCode() {159 return node.hashCode();...
Source:SessionSlot.java
...131 LOG.log(Level.WARNING, "Unable to create session", e);132 return Either.left(new SessionNotCreatedException(e.getMessage()));133 }134 }135 public boolean isSupportingCdp() {136 return supportingCdp;137 }138 private boolean isSlotSupportingCdp(Capabilities stereotype) {139 return StreamSupport.stream(ServiceLoader.load(WebDriverInfo.class).spliterator(), false)140 .filter(webDriverInfo -> webDriverInfo.isSupporting(stereotype))141 .anyMatch(WebDriverInfo::isSupportingCdp);142 }143}...
Source:RemoteNode.java
...66 }67 };68 }69 @Override70 public boolean isSupporting(Capabilities capabilities) {71 return this.capabilities.stream()72 .anyMatch(caps -> caps.getCapabilityNames().stream()73 .allMatch(name -> Objects.equals(74 caps.getCapability(name),75 capabilities.getCapability(name))));76 }77 @Override78 public Optional<Session> newSession(Capabilities capabilities) {79 Objects.requireNonNull(capabilities, "Capabilities for session are not set");80 HttpRequest req = new HttpRequest(POST, "/se/grid/node/session");81 req.setContent(JSON.toJson(capabilities).getBytes(UTF_8));82 HttpResponse res = client.apply(req);83 return Optional.ofNullable(Values.get(res, Session.class));84 }...
Source:LocalDistributor.java
...41 Capabilities caps = payload.stream()42 .findFirst()43 .orElseThrow(() -> new SessionNotCreatedException("No capabilities found"));44 return nodes.stream()45 .filter(node -> node.isSupporting(caps))46 .findFirst()47 .map(host -> host.newSession(caps))48 .filter(Optional::isPresent)49 .map(Optional::get)50 .orElseThrow(() -> new SessionNotCreatedException("Unable to create new session: " + caps));51 }52 @Override53 public void add(Node node) {54 nodes.add(node);55 }56 @Override57 public void remove(UUID nodeId) {58 nodes.removeIf(node -> nodeId.equals(node.getId()));59 }...
isSupporting
Using AI Code Generation
1import org.openqa.selenium.Capabilities;2import org.openqa.selenium.ImmutableCapabilities;3import org.openqa.selenium.grid.config.Config;4import org.openqa.selenium.grid.config.MemoizedConfig;5import org.openqa.selenium.grid.config.TomlConfig;6import org.openqa.selenium.grid.data.Session;7import org.openqa.selenium.grid.node.Node;8import org.openqa.selenium.grid.node.local.LocalNode;9import org.openqa.selenium.grid.sessionmap.config.SessionMapOptions;10import org.openqa.selenium.grid.sessionmap.remote.RemoteSessionMap;11import org.openqa.selenium.grid.web.Routable;12import org.openqa.selenium.grid.web.Routes;13import org.openqa.selenium.grid.web.Values;14import org.openqa.selenium.internal.Require;15import org.openqa.selenium.json.Json;16import org.openqa.selenium.remote.Dialect;17import org.openqa.selenium.remote.http.HttpMethod;18import org.openqa.selenium.remote.http.HttpRequest;19import org.openqa.selenium.remote.http.HttpResponse;20import org.openqa.selenium.remote.tracing.Tracer;21import org.openqa.selenium.remote.tracing.TracerBuilder;22import java.io.IOException;23import java.net.URI;24import java.util.Objects;25import java.util.Set;26import java.util.logging.Logger;27public class CustomNode implements Node {28 private static final Logger LOG = Logger.getLogger(CustomNode.class.getName());29 private static final Json JSON = new Json();30 private final Tracer tracer;31 private final URI uri;32 private final Node delegate;33 public CustomNode(Tracer tracer, URI uri, Node delegate) {34 this.tracer = Require.nonNull("Tracer", tracer);35 this.uri = Require.nonNull("Node URI", uri);36 this.delegate = Require.nonNull("Delegate node", delegate);37 }38 public boolean isSupporting(Capabilities capabilities) {39 return delegate.isSupporting(capabilities);40 }41 public URI getUri() {42 return delegate.getUri();43 }44 public Set<Dialect> getSupportedW3CWireProtocolVersions() {45 return delegate.getSupportedW3CWireProtocolVersions();46 }47 public Set<Dialect> getSupportedOSSWireProtocolVersions() {48 return delegate.getSupportedOSSWireProtocolVersions();49 }50 public Session newSession(Capabilities capabilities) {51 return delegate.newSession(capabilities);52 }53 public void execute(HttpRequest req, HttpResponse resp) throws IOException {54 delegate.execute(req, resp);55 }
isSupporting
Using AI Code Generation
1import org.openqa.selenium.grid.config.Config;2import org.openqa.selenium.grid.config.MemoizedConfig;3import org.openqa.selenium.grid.config.TomlConfig;4import org.openqa.selenium.grid.node.Node;5import org.openqa.selenium.grid.node.local.LocalNode;6import org.openqa.selenium.grid.sessionmap.config.SessionMapOptions;7import org.openqa.selenium.grid.web.config.WebServerOptions;8import org.openqa.selenium.remote.http.HttpClient;9import org.openqa.selenium.remote.http.HttpRequest;10import org.openqa.selenium.remote.http.HttpResponse;11import org.openqa.selenium.remote.tracing.Tracer;12import org.openqa.selenium.remote.tracing.config.TracerConfig;13import org.openqa.selenium.remote.tracing.jaeger.JaegerOptions;14import org.openqa.selenium.remote.tracing.opentelemetry.OpenTelemetryOptions;15import org.openqa.selenium.remote.tracing.zipkin.ZipkinOptions;16import java.io.IOException;17import java.nio.file.Paths;18import java.util.Map;19public class Main {20 public static void main(String[] args) throws IOException {21 Config config = new TomlConfig(Paths.get("config.toml"));22 config = new MemoizedConfig(config);23 Tracer tracer = TracerConfig.create(config).getTracer();24 Node node = new LocalNode(25 HttpClient.Factory.createDefault(),26 new WebServerOptions(config),27 new SessionMapOptions(config));28 HttpRequest request = new HttpRequest(HttpRequest.POST, "/session/node/supports");29 request.setContent("{\"capabilities\": {\"alwaysMatch\": {\"browserName\": \"chrome\"}}}");30 HttpResponse response = node.execute(request);31 System.out.println(response);32 }33}
isSupporting
Using AI Code Generation
1package com.test;2import org.openqa.selenium.Capabilities;3import org.openqa.selenium.ImmutableCapabilities;4import org.openqa.selenium.WebDriver;5import org.openqa.selenium.WebDriverException;6import org.openqa.selenium.grid.config.Config;7import org.openqa.selenium.grid.config.MemoizedConfig;8import org.openqa.selenium.grid.node.Node;9import org.openqa.selenium.grid.node.local.LocalNode;10import org.openqa.selenium.grid.sessionmap.config.SessionMapOptions;11import org.openqa.selenium.grid.web.Values;12import org.openqa.selenium.remote.SessionId;13import org.openqa.selenium.remote.http.HttpClient;14import org.openqa.selenium.remote.tracing.Tracer;15import org.openqa.selenium.remote.tracing.TracerProvider;16import org.openqa.selenium.remote.tracing.opentelemetry.OpenTelemetryTracer;17import org.openqa.selenium.remote.tracing.opentelemetry.OpenTelemetryTracerProvider;18import java.net.URI;19import java.net.URISyntaxException;20import java.nio.file.Paths;21import java.time.Duration;22import java.util.Optional;23import java.util.function.Function;24public class Test {25 public static void main(String[] args) throws URISyntaxException {26 TracerProvider tracerProvider = new OpenTelemetryTracerProvider();27 Tracer tracer = new OpenTelemetryTracer(tracerProvider.get("Test"));28 Config config = new MemoizedConfig(Paths.get("C:\\Users\\abc\\IdeaProjects\\SeleniumGrid\\src\\main\\resources\\config.json"));29 SessionMapOptions sessionMapOptions = new SessionMapOptions(config);30 HttpClient.Factory clientFactory = HttpClient.Factory.createDefault();31 Node node = new LocalNode(tracer, sessionMapOptions.getSessionMap(), clientFactory, uri);32 Capabilities capabilities = new ImmutableCapabilities("browserName", "chrome");33 System.out.println(node.isSupporting(capabilities));34 }35}
isSupporting
Using AI Code Generation
1import org.openqa.selenium.grid.config.Config;2import org.openqa.selenium.grid.config.MapConfig;3import org.openqa.selenium.grid.node.local.LocalNode;4import org.openqa.selenium.grid.sessionmap.config.SessionMapOptions;5import org.openqa.selenium.grid.web.Routable;6import org.openqa.selenium.remote.http.HttpHandler;7import org.openqa.selenium.remote.tracing.Tracer;8import org.openqa.selenium.remote.tracing.opentelemetry.OpenTelemetryTracer;9import java.io.IOException;10import java.net.URL;11import java.util.logging.Logger;12public class Node {13 private static final Logger LOG = Logger.getLogger(Node.class.getName());14 private static final String DEFAULT_CONFIG = "config.json";15 public static void main(String[] args) throws IOException {16 final Tracer tracer = OpenTelemetryTracer.create();17 final Config config = new MapConfig();18 final SessionMapOptions sessionMapOptions = new SessionMapOptions(config);19 final LocalNode.Builder builder = LocalNode.builder(tracer, sessionMapOptions);20 if (args.length > 0) {21 URL url = new URL(args[0]);22 builder.add(configFrom(url));23 } else {24 builder.add(configFrom(DEFAULT_CONFIG));25 }26 final LocalNode node = builder.build();27 final HttpHandler handler = node.asHttpHandler();28 final Routable router = new Routable() {29 public String getRoute() {30 return "/wd/hub";31 }32 public HttpHandler getHandler() {33 return handler;34 }35 };36 Server<?> server = new Server<>(router);37 server.start();38 server.join();39 }40 private static Config configFrom(String path) throws IOException {41 }42 private static Config configFrom(URL url) throws IOException {43 return new JsonConfig(url);44 }45}
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