2018-12-21用户登录，上传总结，作业检查

@Test
  public void login() {
    //打开网页
    driver.get("http://www.guoyasoft.com:8080/guoya-client/jsp/user/login.jsp");
    //定位元素，输入用户名
    WebElement userName = driver.findElement(By.xpath("//input[@id=\"userName\"]"));
    userName.clear();
    userName.sendKeys("guhy");
    //定位元素，输入密码
    WebElement password = driver.findElement(By.xpath("//input[@id=\"password\"]"));
    password.clear();
    password.sendKeys("254422");
    sleep(2);
    //点击登录
    WebElement loginBtn = driver.findElement(By.xpath("//input[@id=\"loginBtn\"]"));
    click(loginBtn);
    sleep(1);
    //定位,上传总结,点击
    driver.findElement(By.xpath("//a[text()='上传总结1811A']")).click();
    //切换iframe框
    WebElement iframe = driver.findElement(By.xpath("//iframe[@id=\"iframepage\"]"));
    driver.switchTo().frame(iframe);
    sleep(1);
    //定位姓名框
    driver.findElement(By.xpath("//select[@id=\"sno\"]"));
    //点击下拉框
    WebElement select=driver.findElement(By.xpath("//select"));
    Select selects=new Select(select);
    selects.selectByVisibleText("170_顾虹雁");
    sleep(1);
    //选择文件点击,上传作业路径(桌面上传的图片右击属性，属性文件路径)
    driver.findElement(By.xpath("//input[@id=\"postFild\"]")).sendKeys("C:\\Users\\guoya\\Desktop\\全部\\2.png");
    sleep(2);
    //定位,点击上传总结,点击
    driver.findElement(By.xpath("//input[@id=\"uploadFileBtn\"]")).click();
    //切换到alert弹框
    Alert alert = driver.switchTo().alert();
    alert.accept();
    driver.switchTo().defaultContent();
    //定位,作业检查,点击
    driver.findElement(By.xpath("//a[text()='作业检查1811A']")).click();
    sleep(1);
    //切出iframe框
    WebElement Iframe = driver.findElement(By.xpath("//iframe[@id=\"iframepage\"]"));
    driver.switchTo().frame(Iframe);
    //判断当前如果不为√,点击
    driver.findElement(By.xpath("//img[@id=\"170_img\"]")).click();

 }