1、Selenium执行操作时高亮对象

package com.zengfh.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.zengfh.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) {

}
}

}

}