Best Selenium code snippet using org.openqa.selenium.devtools.SeleniumCdpConnection.create
Source: DevToolsWrapper.java
...69 * it allows sending commands only to the page session whereas we need to70 * also send commands to service workers. Therefore a custom connection is71 * necessary.72 */73 private void createConnectionIfThereIsNotOne() {74 if (connection == null) {75 connection = SeleniumCdpConnection.create(driver).get();76 }77 }78 /**79 * Attaches to all the available targets by creating a session per each.80 * These sessions can be later used for sending commands to the81 * corresponding targets.82 *83 * Every target represents a certain browser page, service worker and etc.84 *85 * Read more about targets and sessions here:86 * https://github.com/aslushnikov/getting-started-with-cdp#targets--sessions87 */88 private void attachToAllTargets() {89 createConnectionIfThereIsNotOne();90 connection91 .sendAndWait(null, getDomains().target().getTargets(), timeout)92 .stream()93 .filter((target) -> !attachedTargets94 .containsKey(target.getTargetId()))95 .forEach((target) -> {96 TargetID targetId = target.getTargetId();97 SessionID sessionId = connection.sendAndWait(null,98 getDomains().target().attachToTarget(targetId),99 timeout);100 attachedTargets.put(targetId, sessionId);101 });102 }103 /**...
Source: SeleniumCdpConnection.java
...27public class SeleniumCdpConnection extends Connection {28 private SeleniumCdpConnection(HttpClient client, String url) {29 super(client, url);30 }31 public static Optional<Connection> create(WebDriver driver) {32 if (!(driver instanceof HasCapabilities)) {33 throw new IllegalStateException("Given webdriver instance must have capabilities");34 }35 return create(((HasCapabilities) driver).getCapabilities());36 }37 public static Optional<Connection> create(Capabilities capabilities) {38 Require.nonNull("Capabilities", capabilities);39 return create(HttpClient.Factory.createDefault(), capabilities);40 }41 public static Optional<Connection> create(HttpClient.Factory clientFactory, Capabilities capabilities) {42 Require.nonNull("HTTP client factory", clientFactory);43 Require.nonNull("Capabilities", capabilities);44 return getCdpUri(capabilities).map(uri -> new SeleniumCdpConnection(45 clientFactory.createClient(ClientConfig.defaultConfig().baseUri(uri)),46 uri.toString()));47 }48 public static Optional<URI> getCdpUri(Capabilities capabilities) {49 Object cdp = capabilities.getCapability("se:cdp");50 if (!(cdp instanceof String)) {51 return Optional.empty();52 }53 try {54 return Optional.of(new URI((String) cdp));55 } catch (URISyntaxException e) {56 return Optional.empty();57 }58 }59}...
Source: DevToolsProvider.java
...36 public HasDevTools getImplementation(Capabilities caps, ExecuteMethod executeMethod) {37 Object cdpVersion = caps.getCapability("se:cdpVersion");38 String version = cdpVersion instanceof String ? (String) cdpVersion : caps.getBrowserVersion();39 CdpInfo info = new CdpVersionFinder().match(version).orElseGet(NoOpCdpInfo::new);40 Optional<DevTools> devTools = SeleniumCdpConnection.create(caps).map(conn -> new DevTools(info::getDomains, conn));41 return () -> devTools.orElseThrow(() -> new IllegalStateException("Unable to create connection to " + caps));42 }43 private String getCdpUrl(Capabilities caps) {44 Object cdp = caps.getCapability("se:cdp");45 if (!(cdp instanceof String)) {46 return null;47 }48 return (String) cdp;49 }50}...
Source: DevtoolsUtils.java
...20 var seCdpFixed = String.format("ws://%s:%s%s", url.getHost(), url.getPort(), seCdp.substring(sessionPos));21 return driver.getCapabilities().merge(new DesiredCapabilities(Map.of("se:cdp", seCdpFixed)));22 };23 var cdpInfo = new CdpVersionFinder().match(driver.getCapabilities().getBrowserVersion()).orElseThrow(IllegalAccessException::new);24 return new DevTools(cdpInfo::getDomains, SeleniumCdpConnection.create(fixCdp.get()).orElseThrow(IllegalAccessException::new));25 }26 @SneakyThrows27 public static DevTools getDevtools(RemoteWebDriver driver) {28 var cdpInfo = new CdpVersionFinder().match(driver.getCapabilities().getBrowserVersion()).orElseThrow(IllegalStateException::new);29 return new DevTools(cdpInfo::getDomains, SeleniumCdpConnection.create(driver).orElseThrow(IllegalAccessException::new));30 }31}...
create
Using AI Code Generation
1import org.openqa.selenium.devtools.DevTools;2import org.openqa.selenium.devtools.v91.browser.Browser;3import org.openqa.selenium.devtools.v91.browser.model.BrowserContextID;4import org.openqa.selenium.devtools.v91.browser.model.WindowID;5import org.openqa.selenium.devtools.v91.browser.model.WindowState;6import org.openqa.selenium.devtools.v91.emulation.Emulation;7import org.openqa.selenium.devtools.v91.emulation.model.ScreenOrientation;8import org.openqa.selenium.devtools.v91.page.Page;9import org.openqa.selenium.devtools.v91.page.model.Viewport;10import org.openqa.selenium.devtools.v91.runtime.Runtime;11import org.openqa.selenium.devtools.v91.runtime.model.RemoteObject;12import org.openqa.selenium.devtools.v91.target.Target;13import org.openqa.selenium.devtools.v91.target.model.BrowserContextID;14import org.openqa.selenium.devtools.v91.target.model.TargetID;15import java.util.Collections;16import java.util.List;17import java.util.concurrent.TimeUnit;18import java.util.stream.Collectors;19import static org.openqa.selenium.devtools.v91.browser.Browser.createBrowserContext;20import static org.openqa.selenium.devtools.v91.browser.Browser.disposeBrowserContext;21import static org.openqa.selenium.devtools.v91.browser.Browser.getWindowForTarget;22import static org.openqa.selenium.devtools.v91.browser.Browser.setWindowBounds;23import static org.openqa.selenium.devtools.v91.emulation.Emulation.setDeviceMetricsOverride;24import static org.openqa.selenium.devtools.v91.emulation.Emulation.setTouchEmulationEnabled;25import static org.openqa.selenium.devtools.v91.page.Page.navigate;26import static org.openqa.selenium.devtools.v91.page.Page.setDownloadBehavior;27import static org.openqa.selenium.devtools.v91.runtime.Runtime.evaluate;28import static org.openqa.selenium.devtools.v91.target.Target.closeTarget;29import static org.openqa.selenium.devtools.v91.target.Target.createTarget;30import static org.openqa.selenium.devtools.v91.target.Target.getTargetInfo;31import static org.openqa.selenium.devtools.v91.target.Target.getTargets;32import org.openqa.selenium.devtools.v91.browser.Browser;33import org.openqa.selenium.devtools.v91.browser.model.BrowserContextID;34import org.openqa.selenium.devtools.v91.browser.model.WindowID;35import org.openqa.selenium.devtools.v91.browser.model.WindowState;36import org.openqa.selenium.devtools.v91.emulation.Emulation;37import org.openqa.selenium.devtools.v91.emulation.model.ScreenOrientation;38import org.openqa.selenium.devtools.v91.page.Page;39import org.openqa.selenium.devtools.v
create
Using AI Code Generation
1import org.openqa.selenium.devtools.DevTools;2import org.openqa.selenium.devtools.v91.browser.Browser;3import org.openqa.selenium.devtools.v91.browser.model.BrowserContextID;4import org.openqa.selenium.devtools.v91.browser.model.BrowserInfo;5import org.openqa.selenium.devtools.v91.browser.model.WindowBounds;6import org.openqa.selenium.devtools.v91.browser.model.WindowID;7import org.openqa.selenium.devtools.v91.browser.model.WindowState;8import org.openqa.selenium.devtools.v91.browser.model.WindowType;9import org.openqa.selenium.devtools.v91.browser.model.WindowVector;10import org.openqa.selenium.devtools.v91.emulation.Emulation;11import org.openqa.selenium.devtools.v91.emulation.model.ScreenOrientation;12import org.openqa.selenium.devtools.v91.emulation.model.ScreenOrientationType;13import org.openqa.selenium.devtools.v91.emulation.model.Viewport;14import org.openqa.selenium.devtools.v91.network.Network;15import org.openqa.selenium.devtools.v91.network.model.ConnectionType;16import org.openqa.selenium.devtools.v91.network.model.Headers;17import org.openqa.selenium.devtools.v91.network.model.Request;18import org.openqa.selenium.devtools.v91.network.model.ResourceType;19import org.openqa.selenium.devtools.v91.network.model.Response;20import org.openqa.selenium.devtools.v91.page.Page;21import org.openqa.selenium.devtools.v91.page.model.FrameID;22import org.openqa.selenium.devtools.v91.page.model.FrameResource;23import org.openqa.selenium.devtools.v91.page.model.FrameResourceTree;24import org.openqa.selenium.devtools.v91.page.model.FrameResourceType;25import org.openqa.selenium.devtools.v91.page.model.FrameTree;26import org.openqa.selenium.devtools.v91.page.model.LayoutMetrics;27import org.openqa.selenium.devtools.v91.page.model.NavigationEntry;28import org.openqa.selenium.devtools.v91.page.model.ResourceType as ResourceType;29import org.openqa.selenium.devtools.v91.page.model.ScreencastFrameMetadata;30import org.openqa.selenium.devtools.v91.page.model.Viewport as Viewport;31import org.openqa.selenium.devtools.v91.runtime.Runtime;32import org.openqa.selenium.devtools.v91.runtime.model.ExceptionDetails;33import org.openqa.selenium.devtools.v91.runtime.model.RemoteObject;34import org.openqa.selenium.devtools.v91.runtime.model.ScriptId;35import org.openqa.selenium.devtools.v91.runtime.model.StackTrace;36import org.openqa.selenium.devtools.v91.runtime.model.StackTraceId;37import org.openqa.selenium.devtools.v91.runtime.model.Timestamp;38import org.openqa
create
Using AI Code Generation
1import org.openqa.selenium.devtools.DevTools;2import org.openqa.selenium.devtools.v91.browser.Browser;3import org.openqa.selenium.devtools.v91.browser.model.BrowserContextID;4import org.openqa.selenium.devtools.v91.page.Page;5import org.openqa.selenium.devtools.v91.page.model.FrameId;6public class CdpSession {7 public static void main(String[] args) {8 DevTools devTools = new DevTools(new SeleniumCdpConnection());9 Session session = devTools.createSession(new BrowserContextID("1"));10 session.send(Page.enable());11 session.send(Browser.close());12 devTools.close();13 }14}
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A few quick searches led me to this:
http://blogs.steeplesoft.com/posts/2012/grabbing-screenshots-of-failed-selenium-tests.html
Basically, he recommends creating a JUnit4 Rule
that wraps the test Statement
in a try/catch block in which he calls:
imageFileOutputStream.write(
((TakesScreenshot) driver).getScreenshotAs(OutputType.BYTES));
Does that work for your problem?
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