Selenium UI 举例 getCssValue

String getCssValue(String var1);可以通过标签，获取对应的css值。具体要怎么用呢，如下：

WebElement baidu = driver.findElement(By.id("su"));su.getCssValue("font-size")

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.support.ui.ExpectedCondition;
import org.openqa.selenium.support.ui.WebDriverWait;
import org.testng.annotations.Test;

public class TestBaiduElement {

String url = "http://www.baidu.com/";

@Test
public void TestElement() {
    System.out.println("------Begin--------------");
    System.setProperty("webdriver.chrome.driver",".Toolschromedriver.exe");
    WebDriver driver = new ChromeDriver();

    driver.get(url);

    (new WebDriverWait(driver,30)).until(new ExpectedCondition<Boolean>() {
        public Boolean apply(WebDriver dr) {
            int index = dr.getPageSource().indexOf("百度一下");
            if (index != -1) {
                return true; // 找到，退出等待
            } else {
                return false; // 未找到，继续等待
            }
        }
    });


    WebElement baidu = driver.findElement(By.id("su"));
    System.out.println("border-bottom-color = " + baidu.getCssValue("border-bottom-color"));
    System.out.println("border-bottom-style = " + baidu.getCssValue("border-bottom-style"));
    System.out.println("border-bottom-width = " + baidu.getCssValue("border-bottom-width"));
    System.out.println("box-sizing = " + baidu.getCssValue("box-sizing"));
    System.out.println("color = " + baidu.getCssValue("color"));
    System.out.println("display = " + baidu.getCssValue("display"));
    System.out.println("text-align = " + baidu.getCssValue("text-align"));
    System.out.println("background = " + baidu.getCssValue("background"));
    System.out.println("line-height = " + baidu.getCssValue("line-height"));
    System.out.println("height = " + baidu.getCssValue("height"));
    System.out.println("font-family = " + baidu.getCssValue("font-family"));
    System.out.println("font-size = " + baidu.getCssValue("font-size"));
    System.out.println("margin-bottom = " + baidu.getCssValue("margin-bottom"));
    System.out.println("margin-top = " + baidu.getCssValue("margin-top"));
    System.out.println("margin-left = " + baidu.getCssValue("margin-left"));
    System.out.println("margin-right = " + baidu.getCssValue("margin-right"));


    //System.out.println(baidu.getText());
    driver.quit();
    System.out.println("------End--------------");
}

}

打印出来的结果：