菜鸟学自动化测试（九）----WebDirver

package MySel20Proj;   
   
import org.openqa.selenium.By;   
import org.openqa.selenium.WebDriver;   
import org.openqa.selenium.WebElement;   
import org.openqa.selenium.firefox.FirefoxDriver;   
import org.openqa.selenium.htmlunit.HtmlUnitDriver;   
import org.openqa.selenium.support.ui.ExpectedCondition;   
import org.openqa.selenium.support.ui.WebDriverWait;   
   
public class Selenium2Example  {   
    public static void main(String[] args) {   
        // 用Firefox driver创建一个新的的实例   
        //注意:其他的代码依赖于界面   
        //不执行   
           
        System.setProperty ( "webdriver.firefox.bin" , "E:/Program Files/Mozilla Firefox/firefox.exe" );   
        WebDriver driver = new FirefoxDriver();// 这里我们可以使用firefox来运行测试用例   
        //WebDriver driver = new ChromeDriver(); //这是chrome浏览器的驱动   
        //WebDriver driver = new InternetExplorerDriver(); //这是IE浏览器的驱动   
       // WebDriver driver = new HtmlUnitDriver(); //这是一个无界面测试模式，不用打开浏览器，通过后台输入来判断测试用例是否通过   
           
        // 现在用这个来访问谷歌   
        driver.get("http://www.google.com");   
        // 也可以用下面的方式访问谷歌   
        // driver.navigate().to("http://www.google.com");   
   
        // 找到文本输入元件的名字   
        WebElement element = driver.findElement(By.name("q"));   
   
        // 在搜索框内输入“cheese!”   
        element.sendKeys("Cheese!");   
   
        // 现在递交表格. WebDriver会发现我们的形式元素   
        element.submit();   
   
        // 后台打印输出，检查网页的标题   
        System.out.println("Page title is: " + driver.getTitle());   
           
        // 谷歌的搜索是渲染过的动态JavaScript. 等待页面加载，暂停10秒   
        (new WebDriverWait(driver, 10)).until(new ExpectedCondition<Boolean>() {   
            public Boolean apply(WebDriver d) {   
                return d.getTitle().toLowerCase().startsWith("cheese!");   
            }   
        });   
   
        // Should see: "cheese! - Google Search"   
        System.out.println("Page title is: " + driver.getTitle());   
           
        //关闭浏览器   
        driver.quit();   
    }   
}

package com.test.hzh;   
   
import java.util.regex.Pattern;   
import java.util.concurrent.TimeUnit;   
import org.junit.*;   
import static org.junit.Assert.*;   
import org.openqa.selenium.*;   
import org.openqa.selenium.firefox.FirefoxDriver;   
import org.openqa.selenium.support.ui.Select;   
   
public class Test1 {   
    private WebDriver driver;   
    private String baseUrl;   
    private StringBuffer verificationErrors = new StringBuffer();   
    @Before   
    public void setUp() throws Exception {   
        System.setProperty ( "webdriver.firefox.bin" , "E:/Program Files/Mozilla Firefox/firefox.exe" );    
        driver = new FirefoxDriver();   
        baseUrl = "http://www.google.com.hk/";   
        driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);   
    }   
   
    @Test   
    public void test() throws Exception {   
        driver.get(baseUrl + "/");   
        driver.findElement(By.id("lst-ib")).clear();   
        driver.findElement(By.id("lst-ib")).sendKeys("selenium");   
        driver.findElement(By.name("btnK")).click();   
    }   
   
    @After   
    public void tearDown() throws Exception {   
        driver.quit();   
        String verificationErrorString = verificationErrors.toString();   
        if (!"".equals(verificationErrorString)) {   
            fail(verificationErrorString);   
        }   
    }   
   
    private boolean isElementPresent(By by) {   
        try {   
            driver.findElement(by);   
            return true;   
        } catch (NoSuchElementException e) {   
            return false;   
        }   
    }   
}