Example usage for org.openqa.selenium.os CommandLine getStdOut

Introduction

In this page you can find the example usage for org.openqa.selenium.os CommandLine getStdOut.

Prototype

public String getStdOut() 

Source Link

Usage

From source file:com.mengge.service.local.AppiumServiceBuilder.java

License:Apache License

private File findNodeInCurrentFileSystem() {
    setUpNPMScript();/* w  w  w  .  j  a v a  2 s  .c  o  m*/

    String instancePath;
    CommandLine commandLine;
    try {
        if (Platform.getCurrent().is(Platform.WINDOWS)) {
            commandLine = new CommandLine(CMD_EXE, "/C", "npm root -g");
        } else {
            commandLine = new CommandLine(BASH, "-l", npmScript.getAbsolutePath());
        }
        commandLine.execute();
    } catch (Throwable e) {
        throw new RuntimeException(e);
    }

    instancePath = (commandLine.getStdOut()).trim();
    try {
        File defaultAppiumNode;
        if (StringUtils.isBlank(instancePath)
                || !(defaultAppiumNode = new File(instancePath + File.separator + APPIUM_FOLDER)).exists()) {
            String errorOutput = commandLine.getStdOut();
            throw new InvalidServerInstanceException(ERROR_NODE_NOT_FOUND, new IOException(errorOutput));
        }
        //appium?v1.5
        File result;
        if ((result = new File(defaultAppiumNode, APPIUM_NODE_MASK)).exists()) {
            return result;
        }

        throw new InvalidServerInstanceException(ERROR_NODE_NOT_FOUND, new IOException(
                "?" + APPIUM_NODE_MASK + "," + defaultAppiumNode + ""));
    } finally {
        commandLine.destroy();
    }
}

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From source file:com.mengge.service.local.AppiumServiceBuilder.java

License:Apache License

@Override
protected File findDefaultExecutable() {

    String nodeJSExec = System.getProperty(NODE_PATH);
    if (StringUtils.isBlank(nodeJSExec)) {
        nodeJSExec = System.getenv(NODE_PATH);
    }/*  ww  w .j a  v  a 2s  . c o  m*/
    if (!StringUtils.isBlank(nodeJSExec)) {
        File result = new File(nodeJSExec);
        if (result.exists()) {
            return result;
        }
    }

    CommandLine commandLine;
    setUpGetNodeJSExecutableScript();
    try {
        if (Platform.getCurrent().is(Platform.WINDOWS)) {
            commandLine = new CommandLine(NODE + ".exe", getNodeJSExecutable.getAbsolutePath());
        } else {
            commandLine = new CommandLine(NODE, getNodeJSExecutable.getAbsolutePath());
        }
        commandLine.execute();
    } catch (Throwable t) {
        throw new InvalidNodeJSInstance("Node.js!", t);
    }

    String filePath = (commandLine.getStdOut()).trim();

    try {
        if (StringUtils.isBlank(filePath) || !new File(filePath).exists()) {
            String errorOutput = commandLine.getStdOut();
            String errorMessage = "Can't get a path to the default Node.js instance";
            throw new InvalidNodeJSInstance(errorMessage, new IOException(errorOutput));
        }
        return new File(filePath);
    } finally {
        commandLine.destroy();
    }
}

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From source file:com.opera.core.systems.common.io.ProcessManager.java

License:Apache License

private static String executeCommand(String commandName, String... args) {
    CommandLine cmd = new CommandLine(commandName, args);
    logger.fine(cmd.toString());// www.ja v a2s .  c o  m

    cmd.execute();
    String output = cmd.getStdOut();

    if (!cmd.isSuccessful()) {
        throw new WebDriverException(String.format("exec return code %d: %s", cmd.getExitCode(), output));
    }

    return output;
}

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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.//from w  w w. j  ava2  s.  c o  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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