Selenium执行操作时高亮对象

package com.gloryroad.testcase;

import org.openqa.selenium.By;

import org.openqa.selenium.JavascriptExecutor;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.firefox.FirefoxDriver;

import org.testng.annotations.AfterMethod;

import org.testng.annotations.BeforeMethod;

import org.testng.annotations.Test;

import com.gloryroad.Demo.JavaScriptExcutor;

public class TestHighLightWebElement {

public WebDriver driver;

private String url="http://www.sogou.com";

public JavascriptExecutor js;

@BeforeMethod

public void setUp(){

driver=new FirefoxDriver();

driver.get(url);

}

@AfterMethod

public void tearDown(){

driver.close();

}

@Test

public void testHighLigthWebdriver(){

WebElement searchInput=driver.findElement(By.id("query"));

WebElement submitButton=driver.findElement(By.id("stb"));

highLightElement(searchInput);

searchInput.sendKeys("Good");

highLightElement(submitButton);

submitButton.click();

}

public void highLightElement(WebElement element){

js=(JavascriptExecutor) driver;

for (int i = 0; i < 3; i++) {

js.executeScript("arguments[0].setAttribute('style',arguments[1]);", element,"background:yellow ;border:3px solid green;");

try {

Thread.sleep(1000);

js.executeScript("arguments[0].removeAttribute('style',arguments[1]);", element,"background:yellow ;border:3px solid green;");

} catch (Exception e) {

// TODO: handle exception

}

}

}

}