Example usage for org.openqa.selenium WebDriverException WebDriverException

Introduction

In this page you can find the example usage for org.openqa.selenium WebDriverException WebDriverException.

Prototype

public WebDriverException(Throwable cause) 

Source Link

Usage

From source file:com.opera.core.systems.OperaExtensions.java

License:Apache License

/**
 * Install the extension by writing to widgets.dat
 *
 * @param wuid    Unique identifier of the widget.
 * @param oexpath Location of .oex file within profile
 *//* w ww.  j  a  va2  s .  c  o  m*/
private void writeOEXtoWidgetsDat(String wuid, File oexpath) throws IOException {
    // Define a path relative to the profile directory. Don't use an absolute path,
    // because that will break when used with the Remote web driver.
    String oexpathRelative = "{LargePreferences}widgets/" + oexpath.getName();

    String widgetString = Files.toString(widgetsDat, Charsets.UTF_8);
    int beforePreferencesEndTag = widgetString.lastIndexOf("</preferences>");
    if (beforePreferencesEndTag == -1) {
        throw new WebDriverException("</preferences> not found in " + widgetsDat.getPath());
    }
    String widgetDatSection = String.format(WIDGET_DAT_ITEM, wuid, oexpathRelative);
    // Insert the new <section ..> ... </section> before </preferences>
    widgetString = widgetString.substring(0, beforePreferencesEndTag) + widgetDatSection
            + widgetString.substring(beforePreferencesEndTag);
    Files.write(widgetString, widgetsDat, Charsets.UTF_8);
}

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From source file:com.opera.core.systems.OperaExtensions.java

License:Apache License

/**
 * Create the minimal directory structure and prefs.dat for an Opera extension.
 *
 * @param wuid ID of extension as known in widgets.dat
 */// w ww . j  a  va  2 s  .  c o  m
private void createOEXDirectory(String wuid) throws IOException {
    File oexDirectory = new File(directory, wuid);
    if (!oexDirectory.exists() && !oexDirectory.mkdirs()) {
        throw new WebDriverException("Unable to create directory path: " + directory.getPath());
    }
    File prefsDatPath = new File(oexDirectory, "prefs.dat");
    String prefContent = String.format(WIDGET_PREFS_DAT_CONTENT, wuid);
    Files.write(prefContent, prefsDatPath, Charsets.UTF_8);
}

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From source file:com.opera.core.systems.OperaPaths.java

License:Apache License

/**
 * This method will try and find Opera on any platform. It performs the following steps:
 * //from  ww w .  j  a  v  a2 s . c o  m
 * 1. Check the environment variable OPERA_PATH. If it exists, and the file it points to exists,
 * then return
 * 
 * 2. Check if Opera exists at the default location on the respective OS
 * 
 * 3. (Unix) Call `which opera` to find the location 4. Give up and return null
 * 
 * @return the path to Opera, or null
 */
public static String operaPath() {
    String envPath = System.getenv("OPERA_PATH");

    if (isPathValid(envPath)) {
        return envPath;
    } else if (envPath != null && envPath.length() > 0) {
        throw new WebDriverException("Path \"" + envPath + "\" in OPERA_PATH does not exist");
    }

    List<String> paths = new ArrayList<String>();

    switch (currentPlatform) {
    case LINUX:
    case UNIX:
        paths.add(which("opera"));
        paths.add(which("opera-next"));
        paths.add("/usr/bin/opera");
        paths.add("/usr/bin/opera-next");
        break;

    case MAC:
        paths.add("/Applications/Opera.app/Contents/MacOS/Opera");
        paths.add("/Applications/Opera Next.app/Contents/MacOS/Opera");
        break;

    case WINDOWS:
    case XP:
    case VISTA:
        String programFiles = getWindowsProgramFilesDirectory();
        paths.add(programFiles + "\\Opera\\opera.exe");
        paths.add(programFiles + "\\Opera Next\\opera.exe");
        break;

    default: // Android?
        throw new WebDriverException("Unable to resolve the path to Opera on this platform");
    }

    for (String path : paths) {
        if (isPathValid(path)) {
            return path;
        }
    }

    return null;
}

---

From source file:com.opera.core.systems.OperaPaths.java

License:Apache License

/**
 * Locates a specified program using the `which` program on UNIX or LINUX platforms. If no program
 * is found, it will return null./*w  w  w. j  a va 2 s. co  m*/
 * 
 * @param program the program binary to find
 * @return the absolute path to the binary, or null if program is not found
 */
private static String which(String program) {
    if (!currentPlatform.is(UNIX) && !currentPlatform.is(LINUX)) {
        throw new WebDriverException("Executing program `which` not possible on this platform");
    }

    CommandLine which = new CommandLine("which", program);
    which.execute();
    return which.getStdOut().trim();
}

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From source file:com.opera.core.systems.OperaProduct.java

License:Apache License

public static OperaProduct get(String product) {
    if (product == null) {
        return ALL;
    }//from ww  w  .  jav a2 s  .c o  m

    if (!lookup.containsKey(product)) {
        throw new WebDriverException("Unknown product: " + product);
    }

    return lookup.get(product);
}

---

From source file:com.opera.core.systems.OperaProfile.java

License:Apache License

/**
 * Creates a representation of the profile in the given directory.  If you specify a profile
 * directory that does not exist Opera will generate a new, fresh profile in the same location
 * when it is started.//from ww  w  .  j  a  v a  2s  .c  om
 *
 * @param profileDirectory the profile to use
 * @throws IllegalArgumentException if <code>profileDirectory</code> is not set
 */
public OperaProfile(File profileDirectory) {
    // Opera generates profile if it doesn't exist, so we don't have to worry about whether
    // profileDirectory exists or not.
    checkArgument(!profileDirectory.getPath().isEmpty(), "Profile directory path is empty");

    directory = profileDirectory;
    preferenceFile = getPreferenceFile(directory);

    // Log whether directory exists or not for convenience
    if (!directory.exists()) {
        if (!directory.mkdirs()) {
            throw new WebDriverException("Unable to create directory path: " + directory.getPath());
        }
    }

    // Load preferences from profile if preference file exists, or create a new preference file
    setPreferences(new OperaFilePreferences(preferenceFile));
}

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From source file:com.opera.core.systems.OperaProxy.java

License:Apache License

private void assertIsConnected() {
    if (!driver.getScopeServices().isConnected()) {
        throw new WebDriverException("Unable to update proxy configuration; not connected!");
    }/*  ww w .  ja  va2 s  .co  m*/
}

---

From source file:com.opera.core.systems.OperaSettings.java

License:Apache License

/**
 * Get the runner to use for starting and managing the Opera instance.
 *
 * @return the current runner/*w w  w. j  a v a2  s  . co  m*/
 */
public OperaRunner getRunner() {
    String klassName = (String) options.get(RUNNER).getValue();

    // If no runner is set, use the default one
    if (klassName == null) {
        setRunner(OperaLauncherRunner.class);
        return getRunner();
    }

    Class<?> klass;
    try {
        klass = Class.forName(klassName);
    } catch (ClassNotFoundException e) {
        throw new WebDriverException("Unable to find runner class on classpath: " + klassName);
    }

    Constructor constructor;
    try {
        constructor = klass.getDeclaredConstructor(OperaSettings.class);
    } catch (NoSuchMethodException e) {
        throw new WebDriverException("Invalid constructor in runner: " + klass.getName());
    }

    OperaRunner runner;
    try {
        runner = (OperaRunner) constructor.newInstance(this);
    } catch (InstantiationException e) {
        throw new WebDriverException("Unable to create new instance of runner", e);
    } catch (IllegalAccessException e) {
        throw new WebDriverException("Denied access to runner: " + klass.getName());
    } catch (InvocationTargetException e) {
        throw new WebDriverException("Runner threw exception on construction", e);
    }

    return runner;
}

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From source file:com.opera.core.systems.OperaWebElement.java

License:Apache License

/**
 * Take a screenshot of the area this element covers. If the hash of the image matches any of the
 * given hashes then no image is saved, otherwise it saves a copy of the image to the given
 * filename./*www  . j  a v a 2  s .com*/
 *
 * @param filename     The location to save the screenshot.
 * @param timeout      The number of milliseconds to wait before taking the screenshot.
 * @param includeImage Whether to get the image data. Disable if you just need the MD5 hash.
 * @param hashes       Known image hashes.
 * @return The MD5 hash of the screenshot.
 */
public String saveScreenshot(String filename, long timeout, boolean includeImage, String... hashes) {
    Canvas canvas = buildCanvas();
    ScreenShotReply reply = execService.screenWatcher(canvas, timeout, includeImage, hashes);
    if (includeImage && reply.getPng() != null) {
        FileChannel stream;
        try {
            stream = new FileOutputStream(filename).getChannel();
            stream.write(ByteBuffer.wrap(reply.getPng()));
            stream.close();
        } catch (Exception e) {
            throw new WebDriverException("Failed to write file: " + e.getMessage());
        }
    }
    return reply.getMd5();
}

---

From source file:com.opera.core.systems.preferences.OperaFilePreferences.java

License:Apache License

/**
 * Constructs a new representation of Opera's preferences based on the given preference file.
 *
 * @param preferenceFile an INI style preference file
 *///from  w ww  .j av  a  2s  . c  o m
public OperaFilePreferences(File preferenceFile) {
    this.preferenceFile = preferenceFile;

    // Create new preference file if it doesn't exist
    if (!preferenceFile.exists()) {
        try {
            if (!preferenceFile.createNewFile()) {
                throw new IOException("File exists");
            }
        } catch (IOException e) {
            throw new WebDriverException("Unable to create new preference file: " + e.getMessage());
        }

        return;
    }

    // Due to the sucky nature of Opera's invalid preference files, we are forced to remove the
    // first line of the file.
    //
    // opera.ini looks much like this:
    //
    //   <BOM>
    //   Opera Preferences version 2.1
    //   ; Do not edit this file while Opera is running
    //   ; This file is stored in UTF-8 encoding
    //
    //   [User Prefs]
    //   Language Files Directory=
    //
    //     &c.

    TemporaryFilesystem fs = null;
    File temporaryPreferenceFile;
    Ini ini;

    try {
        fs = TemporaryFilesystem.getDefaultTmpFS();
        temporaryPreferenceFile = new File(fs.createTempDir("operadriver", "preferences").getAbsolutePath()
                + File.separator + "opera.ini");

        BufferedReader reader = new BufferedReader(new FileReader(preferenceFile));
        BufferedWriter writer = new BufferedWriter(new FileWriter(temporaryPreferenceFile));

        String newLine = System.getProperty("line.separator");
        String currentLine;
        while ((currentLine = reader.readLine()) != null) {
            if (!currentLine.contains("Opera Preferences version")) {
                writer.write(currentLine + newLine);
            }
        }

        // Make sure channels are closed so that last line is flushed
        reader.close();
        writer.close();

        // Read new preference file
        ini = new Ini(temporaryPreferenceFile);
    } catch (FileNotFoundException e) {
        throw new WebDriverException("Unknown file: " + preferenceFile.getAbsolutePath());
    } catch (IOException e) {
        throw new WebDriverException("Unable to read file: " + preferenceFile.getPath());
    } finally {
        if (fs != null) {
            fs.deleteTemporaryFiles();
        }
    }

    // Add each preference entry
    for (Map.Entry<String, Profile.Section> section : ini.entrySet()) {
        for (Map.Entry<String, String> entry : section.getValue().entrySet()) {
            set(section.getValue().getName(), entry.getKey(), entry.getValue());
        }
    }
}

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