Best Selenium code snippet using org.openqa.selenium.remote.session.W3CPlatformNameNormaliser
Source:NewAppiumSessionPayload.java  
...51import org.openqa.selenium.remote.session.OperaFilter;52import org.openqa.selenium.remote.session.ProxyTransform;53import org.openqa.selenium.remote.session.SafariFilter;54import org.openqa.selenium.remote.session.StripAnyPlatform;55import org.openqa.selenium.remote.session.W3CPlatformNameNormaliser;56import java.io.Closeable;57import java.io.IOException;58import java.io.OutputStreamWriter;59import java.io.Reader;60import java.io.StringReader;61import java.io.Writer;62import java.util.Arrays;63import java.util.Collection;64import java.util.HashMap;65import java.util.HashSet;66import java.util.LinkedList;67import java.util.List;68import java.util.Map;69import java.util.Objects;70import java.util.Queue;71import java.util.ServiceLoader;72import java.util.Set;73import java.util.TreeMap;74import java.util.function.Function;75import java.util.function.Predicate;76import java.util.stream.Collectors;77import java.util.stream.Stream;78import javax.annotation.Nullable;79public class NewAppiumSessionPayload implements Closeable {80    private static final List<String> APPIUM_CAPABILITIES = ImmutableList.<String>builder()81            .addAll(getAppiumCapabilities(MobileCapabilityType.class))82            .addAll(getAppiumCapabilities(AndroidMobileCapabilityType.class))83            .addAll(getAppiumCapabilities(IOSMobileCapabilityType.class))84            .addAll(getAppiumCapabilities(YouiEngineCapabilityType.class)).build();85    private static final String DESIRED_CAPABILITIES = "desiredCapabilities";86    private static final String CAPABILITIES = "capabilities";87    private static final String REQUIRED_CAPABILITIES = "requiredCapabilities";88    private static final String FIRST_MATCH = "firstMatch";89    private static final String ALWAYS_MATCH = "alwaysMatch";90    private static final Predicate<String> ACCEPTED_W3C_PATTERNS = new AcceptedW3CCapabilityKeys();91    private final Set<CapabilitiesFilter> adapters;92    private final Set<CapabilityTransform> transforms;93    private final boolean forceMobileJSONWP;94    private final Json json = new Json();95    private final FileBackedOutputStream backingStore;96    private static List<String> getAppiumCapabilities(Class<?> capabilityList) {97        return Arrays.stream(capabilityList.getDeclaredFields()).map(field -> {98            field.setAccessible(true);99            try {100                return field.get(capabilityList).toString();101            } catch (IllegalAccessException e) {102                throw new IllegalArgumentException(e);103            }104        }).filter(s -> !FORCE_MJSONWP.equals(s)).collect(toList());105    }106    /**107     * Creates instance of {@link NewAppiumSessionPayload}.108     *109     * @param caps capabilities to create a new session110     * @return instance of {@link NewAppiumSessionPayload}111     * @throws IOException On file system I/O error.112     */113    public static NewAppiumSessionPayload create(Capabilities caps) throws IOException {114        boolean forceMobileJSONWP =115                ofNullable(caps.getCapability(FORCE_MJSONWP))116                .map(o -> Boolean.class.isAssignableFrom(o.getClass()) && Boolean.class.cast(o))117                .orElse(false);118        HashMap<String, ?> capabilityMap = new HashMap<>(caps.asMap());119        capabilityMap.remove(FORCE_MJSONWP);120        Map<String, ?> source = of(DESIRED_CAPABILITIES, capabilityMap);121        String json = new Json().toJson(source);122        return new NewAppiumSessionPayload(new StringReader(json), forceMobileJSONWP);123    }124    private NewAppiumSessionPayload(Reader source, boolean forceMobileJSONWP) throws IOException {125        this.forceMobileJSONWP = forceMobileJSONWP;126        // Dedicate up to 10% of all RAM or 20% of available RAM (whichever is smaller) to storing this127        // payload.128        int threshold = (int) Math.min(129                Integer.MAX_VALUE,130                Math.min(131                        Runtime.getRuntime().freeMemory() / 5,132                        Runtime.getRuntime().maxMemory() / 10));133        backingStore = new FileBackedOutputStream(threshold);134        try (Writer writer = new OutputStreamWriter(backingStore, UTF_8)) {135            CharStreams.copy(source, writer);136        }137        ImmutableSet.Builder<CapabilitiesFilter> adapters = ImmutableSet.builder();138        ServiceLoader.load(CapabilitiesFilter.class).forEach(adapters::add);139        adapters140                .add(new ChromeFilter())141                .add(new EdgeFilter())142                .add(new FirefoxFilter())143                .add(new InternetExplorerFilter())144                .add(new OperaFilter())145                .add(new SafariFilter());146        this.adapters = adapters.build();147        ImmutableSet.Builder<CapabilityTransform> transforms = ImmutableSet.builder();148        ServiceLoader.load(CapabilityTransform.class).forEach(transforms::add);149        transforms150                .add(new ProxyTransform())151                .add(new StripAnyPlatform())152                .add(new W3CPlatformNameNormaliser());153        this.transforms = transforms.build();154        ImmutableSet.Builder<Dialect> dialects = ImmutableSet.builder();155        if (getOss() != null) {156            dialects.add(Dialect.OSS);157        }158        if (getAlwaysMatch() != null || getFirstMatch() != null) {159            dialects.add(Dialect.W3C);160        }161        validate();162    }163    private void validate() throws IOException {164        Map<String, Object> alwaysMatch = getAlwaysMatch();165        if (alwaysMatch == null) {166            alwaysMatch = of();...Source:NewSessionPayload.java  
...45import org.openqa.selenium.remote.session.OperaFilter;46import org.openqa.selenium.remote.session.ProxyTransform;47import org.openqa.selenium.remote.session.SafariFilter;48import org.openqa.selenium.remote.session.StripAnyPlatform;49import org.openqa.selenium.remote.session.W3CPlatformNameNormaliser;50import java.io.Closeable;51import java.io.IOException;52import java.io.OutputStreamWriter;53import java.io.Reader;54import java.io.StringReader;55import java.io.UncheckedIOException;56import java.io.Writer;57import java.util.Arrays;58import java.util.Collection;59import java.util.HashMap;60import java.util.HashSet;61import java.util.LinkedList;62import java.util.List;63import java.util.Map;64import java.util.Objects;65import java.util.Queue;66import java.util.ServiceLoader;67import java.util.Set;68import java.util.TreeMap;69import java.util.function.Predicate;70import java.util.stream.Collectors;71import java.util.stream.Stream;72public class NewSessionPayload implements Closeable {73  private final Set<CapabilitiesFilter> adapters;74  private final Set<CapabilityTransform> transforms;75  private static final Dialect DEFAULT_DIALECT = Dialect.OSS;76  private final static Predicate<String> ACCEPTED_W3C_PATTERNS = new AcceptedW3CCapabilityKeys();77  private final Json json = new Json();78  private final FileBackedOutputStream backingStore;79  private final ImmutableSet<Dialect> dialects;80  public static NewSessionPayload create(Capabilities caps) {81    // We need to convert the capabilities into a new session payload. At this point we're dealing82    // with references, so I'm Just Sure This Will Be Fine.83    return create(ImmutableMap.of("desiredCapabilities", caps.asMap()));84  }85  public static NewSessionPayload create(Map<String, ?> source) {86    Objects.requireNonNull(source, "Payload must be set");87    String json = new Json().toJson(source);88    return new NewSessionPayload(new StringReader(json));89  }90  public static NewSessionPayload create(Reader source) {91    return new NewSessionPayload(source);92  }93  private NewSessionPayload(Reader source) {94    // Dedicate up to 10% of all RAM or 20% of available RAM (whichever is smaller) to storing this95    // payload.96    int threshold = (int) Math.min(97        Integer.MAX_VALUE,98        Math.min(99            Runtime.getRuntime().freeMemory() / 5,100            Runtime.getRuntime().maxMemory() / 10));101    backingStore = new FileBackedOutputStream(threshold);102    try (Writer writer = new OutputStreamWriter(backingStore, UTF_8)) {103      CharStreams.copy(source, writer);104    } catch (IOException e) {105      throw new UncheckedIOException(e);106    }107    ImmutableSet.Builder<CapabilitiesFilter> adapters = ImmutableSet.builder();108    ServiceLoader.load(CapabilitiesFilter.class).forEach(adapters::add);109    adapters110        .add(new ChromeFilter())111        .add(new EdgeFilter())112        .add(new FirefoxFilter())113        .add(new InternetExplorerFilter())114        .add(new OperaFilter())115        .add(new SafariFilter());116    this.adapters = adapters.build();117    ImmutableSet.Builder<CapabilityTransform> transforms = ImmutableSet.builder();118    ServiceLoader.load(CapabilityTransform.class).forEach(transforms::add);119    transforms120        .add(new ProxyTransform())121        .add(new StripAnyPlatform())122        .add(new W3CPlatformNameNormaliser());123    this.transforms = transforms.build();124    ImmutableSet.Builder<Dialect> dialects = ImmutableSet.builder();125    try {126      if (getOss() != null) {127        dialects.add(Dialect.OSS);128      }129      if (getAlwaysMatch() != null || getFirstMatches() != null) {130        dialects.add(Dialect.W3C);131      }132      this.dialects = dialects.build();133      validate();134    } catch (IOException e) {135      throw new UncheckedIOException(e);136    }...Source:CapabilitiesUtils.java  
...31import org.openqa.selenium.remote.session.OperaFilter;32import org.openqa.selenium.remote.session.ProxyTransform;33import org.openqa.selenium.remote.session.SafariFilter;34import org.openqa.selenium.remote.session.StripAnyPlatform;35import org.openqa.selenium.remote.session.W3CPlatformNameNormaliser;36import java.util.Arrays;37import java.util.Collection;38import java.util.HashMap;39import java.util.HashSet;40import java.util.LinkedList;41import java.util.List;42import java.util.Map;43import java.util.Objects;44import java.util.Queue;45import java.util.ServiceLoader;46import java.util.Set;47import java.util.TreeMap;48import java.util.function.Predicate;49import java.util.stream.Collectors;50import java.util.stream.Stream;51import static org.openqa.selenium.remote.CapabilityType.PLATFORM;52import static org.openqa.selenium.remote.CapabilityType.PLATFORM_NAME;53import static org.openqa.selenium.remote.CapabilityType.PROXY;54public class CapabilitiesUtils {55  private static final Predicate<String> ACCEPTED_W3C_PATTERNS = new AcceptedW3CCapabilityKeys();56  private CapabilitiesUtils() {57    // Helper class58  }59  public static Stream<Capabilities> makeW3CSafe(Capabilities possiblyInvalidCapabilities) {60    Require.nonNull("Capabilities", possiblyInvalidCapabilities);61    return makeW3CSafe(possiblyInvalidCapabilities.asMap()).map(ImmutableCapabilities::new);62  }63  public static Stream<Map<String, Object>> makeW3CSafe(Map<String, Object> possiblyInvalidCapabilities) {64    Require.nonNull("Capabilities", possiblyInvalidCapabilities);65    Set<CapabilitiesFilter> adapters = getCapabilityFilters();66    // If there's an OSS value, generate a stream of capabilities from that using the transforms,67    // then add magic to generate each of the w3c capabilities. For the sake of simplicity, we're68    // going to make the (probably wrong) assumption we can hold all of the firstMatch values and69    // alwaysMatch value in memory at the same time.70    Map<String, Object> oss = convertOssToW3C(possiblyInvalidCapabilities);71    Stream<Map<String, Object>> fromOss;72    Set<String> usedKeys = new HashSet<>();73    // Are there any values we care want to pull out into a mapping of their own?74    List<Map<String, Object>> firsts = adapters.stream()75      .map(adapter -> adapter.apply(oss))76      .filter(Objects::nonNull)77      .filter(map -> !map.isEmpty())78      .map(79        map -> map.entrySet().stream()80          .filter(entry -> entry.getKey() != null)81          .filter(entry -> ACCEPTED_W3C_PATTERNS.test(entry.getKey()))82          .filter(entry -> entry.getValue() != null)83          .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue)))84      .peek(map -> usedKeys.addAll(map.keySet()))85      .collect(ImmutableList.toImmutableList());86    if (firsts.isEmpty()) {87      firsts = ImmutableList.of(ImmutableMap.of());88    }89    // Are there any remaining unused keys?90    Map<String, Object> always = oss.entrySet().stream()91      .filter(entry -> !usedKeys.contains(entry.getKey()))92      .filter(entry -> entry.getValue() != null)93      .collect(ImmutableMap.toImmutableMap(Map.Entry::getKey, Map.Entry::getValue));94    // Firsts contains at least one entry, always contains everything else. Let's combine them95    // into the stream to form a unified set of capabilities. Woohoo!96    fromOss = firsts.stream()97      .map(first -> ImmutableMap.<String, Object>builder().putAll(always).putAll(first).build())98      .map(CapabilitiesUtils::applyTransforms)99      .map(map -> map.entrySet().stream()100        .filter(entry -> ACCEPTED_W3C_PATTERNS.test(entry.getKey()))101        .collect(ImmutableMap.toImmutableMap(Map.Entry::getKey, Map.Entry::getValue)));102    return fromOss;103  }104  private static Map<String, Object> convertOssToW3C(Map<String, Object> capabilities) {105    Map<String, Object> toReturn = new TreeMap<>(capabilities);106    // Platform name107    if (capabilities.containsKey(PLATFORM) && !capabilities.containsKey(PLATFORM_NAME)) {108      toReturn.put(PLATFORM_NAME, String.valueOf(capabilities.get(PLATFORM)));109    }110    if (capabilities.containsKey(PROXY)) {111      Map<String, Object> proxyMap = getProxyFromCapabilities(capabilities);112      if (proxyMap.containsKey("noProxy")) {113        Map<String, Object> w3cProxyMap = new HashMap<>(proxyMap);114        Object rawData = proxyMap.get("noProxy");115        if (rawData instanceof String) {116          w3cProxyMap.put("noProxy", Arrays.asList(((String) rawData).split(",\\s*")));117        }118        toReturn.put(CapabilityType.PROXY, w3cProxyMap);119      }120    }121    return toReturn;122  }123  private static Map<String, Object> getProxyFromCapabilities(Map<String, Object> capabilities) {124    Object rawProxy = capabilities.get(CapabilityType.PROXY);125    if (rawProxy instanceof Proxy) {126      return ((Proxy) rawProxy).toJson();127    } else if (rawProxy instanceof Map) {128      //noinspection unchecked129      return (Map<String, Object>) rawProxy;130    } else {131      return new HashMap<>();132    }133  }134  private static Map<String, Object> applyTransforms(Map<String, Object> caps) {135    Queue<Map.Entry<String, Object>> toExamine = new LinkedList<>(caps.entrySet());136    Set<String> seenKeys = new HashSet<>();137    Map<String, Object> toReturn = new TreeMap<>();138    Set<CapabilityTransform> transforms = getCapabilityTransforms();139    // Take each entry and apply the transforms140    while (!toExamine.isEmpty()) {141      Map.Entry<String, Object> entry = toExamine.remove();142      seenKeys.add(entry.getKey());143      if (entry.getValue() == null) {144        continue;145      }146      for (CapabilityTransform transform : transforms) {147        Collection<Map.Entry<String, Object>> result = transform.apply(entry);148        if (result == null) {149          toReturn.remove(entry.getKey());150          break;151        }152        for (Map.Entry<String, Object> newEntry : result) {153          if (!seenKeys.contains(newEntry.getKey())) {154            toExamine.add(newEntry);155          } else {156            if (newEntry.getKey().equals(entry.getKey())) {157              entry = newEntry;158            }159            toReturn.put(newEntry.getKey(), newEntry.getValue());160          }161        }162      }163    }164    return toReturn;165  }166  private static Set<CapabilitiesFilter> getCapabilityFilters() {167    ImmutableSet.Builder<CapabilitiesFilter> adapters = ImmutableSet.builder();168    ServiceLoader.load(CapabilitiesFilter.class).forEach(adapters::add);169    adapters170      .add(new ChromeFilter())171      .add(new EdgeFilter())172      .add(new FirefoxFilter())173      .add(new InternetExplorerFilter())174      .add(new OperaFilter())175      .add(new SafariFilter());176    return adapters.build();177  }178  private static Set<CapabilityTransform> getCapabilityTransforms() {179    ImmutableSet.Builder<CapabilityTransform> transforms = ImmutableSet.builder();180    ServiceLoader.load(CapabilityTransform.class).forEach(transforms::add);181    transforms182      .add(new ProxyTransform())183      .add(new StripAnyPlatform())184      .add(new W3CPlatformNameNormaliser());185    return transforms.build();186  }187}...Source:W3CPlatformNameNormaliser.java  
...20import java.util.Map;21import static java.util.Collections.singleton;22import static java.util.Locale.ENGLISH;23import static org.openqa.selenium.remote.CapabilityType.PLATFORM_NAME;24public class W3CPlatformNameNormaliser implements CapabilityTransform {25  @Override26  public Collection<Map.Entry<String, Object>> apply(Map.Entry<String, Object> entry) {27    if (!PLATFORM_NAME.equals(entry.getKey())) {28      return singleton(entry);29    }30    return singleton(new AbstractMap.SimpleImmutableEntry<String, Object>(31        entry.getKey(),32        String.valueOf(entry.getValue()).toLowerCase(ENGLISH)));33  }34}...W3CPlatformNameNormaliser
Using AI Code Generation
1import org.openqa.selenium.remote.session.W3CPlatformNameNormaliser;2public class W3CPlatformNameNormaliserExample {3    public static void main(String[] args) {4        W3CPlatformNameNormaliser normaliser = new W3CPlatformNameNormaliser();5        System.out.println(normaliser.normalizePlatformName("windows"));6        System.out.println(normaliser.normalizePlatformName("win"));7        System.out.println(normaliser.normalizePlatformName("win10"));8        System.out.println(normaliser.normalizePlatformName("win8"));9        System.out.println(normaliser.normalizePlatformName("win7"));10        System.out.println(normaliser.normalizePlatformName("win2003"));11        System.out.println(normaliser.normalizePlatformName("winxp"));12        System.out.println(normaliser.normalizePlatformName("win2000"));13        System.out.println(normaliser.normalizePlatformName("winnt"));14        System.out.println(normaliser.normalizePlatformName("win98"));15        System.out.println(normaliser.normalizePlatformName("win95"));16        System.out.println(normaliser.normalizePlatformName("win31"));17        System.out.println(normaliser.normalizePlatformName("mac"));18        System.out.println(normaliser.normalizePlatformName("macos"));19        System.out.println(normaliser.normalizePlatformName("macosx"));20        System.out.println(normaliser.normalizePlatformName("macos10"));21        System.out.println(normaliser.normalizePlatformName("macos9"));22        System.out.println(normaliser.normalizePlatformName("osx"));23        System.out.println(normaliser.normalizePlatformName("osx10"));24        System.out.println(normaliser.normalizePlatformName("osx9"));25        System.out.println(normaliser.normalizePlatformName("linux"));26        System.out.println(normaliser.normalizePlatformName("sunos"));27        System.out.println(normaliser.normalizePlatformName("solaris"));28        System.out.println(normaliser.normalizePlatformName("freebsd"));29        System.out.println(normaliser.normalizePlatformName("openbsd"));30        System.out.println(normaliser.normalizePlatformName("android"));31        System.out.println(normaliser.normalizePlatformName("iphone"));32        System.out.println(normaliser.normalizePlatformName("ipad"));33        System.out.println(normaliser.normalizePlatformName("ipod"));34        System.out.println(normaliser.normalizePlatformName("ios"));35        System.out.println(normaliser.normalizePlatformName("fedora"));36        System.out.println(normaliser.normalizePlatformName("redhat"));37        System.out.println(normaliser.normalizePlatformName("rhel"));38        System.out.println(normaliser.normalizePlatformName("centos"));W3CPlatformNameNormaliser
Using AI Code Generation
1    String platformName = new W3CPlatformNameNormaliser().normalize((String) capabilities.get("platformName"));2    String platformVersion = (String) capabilities.get("platformVersion");3    String deviceName = (String) capabilities.get("deviceName");4    String app = (String) capabilities.get("app");5    String appPackage = (String) capabilities.get("appPackage");6    String appActivity = (String) capabilities.get("appActivity");7    String browserName = (String) capabilities.get("browserName");8    String automationName = (String) capabilities.get("automationName");9    String udid = (String) capabilities.get("udid");10    String orientation = (String) capabilities.get("orientation");11    String noReset = (String) capabilities.get("noReset");12    String fullReset = (String) capabilities.get("fullReset");13    String newCommandTimeout = (String) capabilities.get("newCommandTimeout");14    String autoAcceptAlerts = (String) capabilities.get("autoAcceptAlerts");15    String autoDismissAlerts = (String) capabilities.get("autoDismissAlerts");16    String autoGrantPermissions = (String) capabilities.get("autoGrantPermissions");17    String skipServerInstallation = (String) capabilities.get("skipServerInstallation");18    String skipDeviceInitialization = (String) capabilities.get("skipDeviceInitialization");19    String skipUnlock = (String) capabilities.get("skipUnlock");20    String systemPort = (String) capabilities.get("systemPort");21    String chromeDriverPort = (String) capabilities.get("chromeDriverPort");22    String autoWebviewTimeout = (String) capabilities.get("autoWebviewTimeout");23    String chromedriverExecutable = (String) capabilities.get("chromedriverExecutable");24    String chromedriverExecutableDir = (String) capabilities.get("chromedriverExecutableDir");25    String chromedriverChromeMappingFile = (String) capabilities.get("chromedriverChromeMappingFile");26    String chromedriverUseSystemExecutable = (String) capabilities.get("chromedriverUseSystemExecutable");27    String chromedriverExecutableDirWin = (String) capabilities.get("chromLambdaTest’s Selenium 4 tutorial is covering every aspects of Selenium 4 testing with examples and best practices. Here you will learn basics, such as how to upgrade from Selenium 3 to Selenium 4, to some advanced concepts, such as Relative locators and Selenium Grid 4 for Distributed testing. Also will learn new features of Selenium 4, such as capturing screenshots of specific elements, opening a new tab or window on the browser, and new protocol adoptions.
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