First Testng

package com.skgcom.tutorial;

import static org.testng.Assert.*;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.URL;
import java.net.URLConnection;
import java.util.concurrent.TimeUnit;

import org.openqa.selenium.By;
import org.openqa.selenium.NoSuchElementException;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
//import org.openqa.selenium.ie.InternetExplorerDriver;
import org.openqa.selenium.support.ui.Select;
import org.testng.annotations.Test;

public class GAldl {

    static String[][] post_vars;
    private static int post_var_count;
    private static WebDriver driver;

    private static StringBuffer verificationErrors = new StringBuffer();

    @Test(groups = "unit")
    public void betaTest() throws IOException {
        post_vars = new String[255][255];
        driver = new FirefoxDriver();
        //driver = new InternetExplorerDriver();
        String baseUrl = System.getenv("url");
        String testSite = System.getenv("site");
        System.out.format("%s=%s%n", "url", baseUrl);
        driver.manage().timeouts().implicitlyWait(60, TimeUnit.SECONDS);

        // ERROR: Caught exception [ERROR: Unsupported command [setSpeed]]
        addMessage("Site", testSite);
        addMessage("URL", baseUrl);
        addMessage("ldlGA", "started...");
        http_post();
        post_vars[2][0] = null;
        post_vars[2][1] = null;

        driver.get(baseUrl + "/hotel/");

        // Thread.sleep(30000);
        // System.out.println(isElementPresent(By.id("close_welcome_box")));

        if (isElementPresent(By.xpath("//*[contains(.,'"
                + "google-analytics.com/ga.js" + "')]"))) {
            addMessage("ldlGA", "success");
        } else {
            addMessage("ldlGA", "FAIL");
        }

        driver.quit();
        http_post();
        String verificationErrorString = verificationErrors.toString();
        if (!"".equals(verificationErrorString)) {

            fail(verificationErrorString);
        }
    }

    private static boolean isElementPresent(By by) {
        try {
            driver.findElement(by);
            return true;
        } catch (NoSuchElementException e) {
            return false;
        }
    }

    public static void http_post() throws IOException {

        // Construct data
        String data = "";
        for (int n = 0; n <= post_vars.length - 1; n++) {
            if (post_vars[n][0] != null) {
                data += post_vars[n][0] + "=" + post_vars[n][1] + "&";
            }
        }
        // Send data
        URL url = new URL("http://logs.skgcom.com/UnitTest.php");
        URLConnection conn = url.openConnection();
        conn.setDoOutput(true);
        OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
        wr.write(data);
        wr.flush();

        // Get the response
        BufferedReader rd = new BufferedReader(new InputStreamReader(
                conn.getInputStream()));
        String line;
        while ((line = rd.readLine()) != null) {
            System.out.println(line);
        }
        wr.close();
        rd.close();

    }

    public static void addMessage(String key, String value) {

        post_vars[post_var_count][0] = key;
        post_vars[post_var_count][1] = value;
        post_var_count++;
    }
}