Java自动化测试系列[v1.0.0][控制滚动]JavaScriptdavieyang-

package util; import org.openqa.selenium.JavascriptExecutor; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; public class ScrollBarUtil { /**      * 控制滚动条向下拉到底      * @param driver 浏览器驱动      */ public static void toBottom(WebDriver driver) {         JavascriptExecutor js = (JavascriptExecutor) driver; //向下拉到底//         js.executeScript("document.documentElement.scrollTop=10000"); } /**      * 控制滚动条向上拉到顶      * @param driver 浏览器驱动      */ public static void toTop(WebDriver driver) {         JavascriptExecutor js = (JavascriptExecutor) driver; //向上拉到顶         js.executeScript("document.documentElement.scrollTop=0"); } /**      * 控制滚动条向下拉到底      * @param driver 浏览器驱动      */ public static void scrolltoBottom(WebDriver driver) {         JavascriptExecutor js = (JavascriptExecutor) driver; //向下拉到底         js.executeScript("window.scrollTo(0,100000)"); } /**      * 控制滚动条向上拉到顶      * @param driver 浏览器驱动      */ public static void scrolltoTop(WebDriver driver) {         JavascriptExecutor js = (JavascriptExecutor) driver; //向上拉到顶         js.executeScript("window.scrollTo(0,1)"); } /**      * 控制滚动条拉到中间      * @param driver 浏览器驱动      */ public static void verticaltoMiddle(WebDriver driver) {         JavascriptExecutor js = (JavascriptExecutor) driver; //上下拉到中间         js.executeScript("window.scrollBy(0, 0-document.body.scrollHeight *1/2)"); } /**      * 控制水平滚动条左右拉到中间      * @param driver 浏览器驱动      */ public static void horizontaltoMiddle(WebDriver driver) {         JavascriptExecutor js = (JavascriptExecutor) driver; //左右拉到中间         js.executeScript("window.scrollBy(0, 0-document.body.scrollWidht *1/2)"); } /**      * 控制滚动条拉到元素可见      * @param driver 浏览器驱动      * @param element 页面元素定位      */ public static void scrolltoPresence(WebDriver driver, WebElement element) {         JavascriptExecutor js = (JavascriptExecutor) driver; //移动到元素element对象的“顶端”与当前窗口的“顶部”对齐 //js.executeScript("arguments[0].scrollIntoView();", element);         js.executeScript("arguments[0].scrollIntoView(true);", element); //移动到元素element对象的“底端”与当前窗口的“底部”对齐 //js.executeScript("arguments[0].scrollIntoView(false);", element); } /**      * 使用JavaScript的ScrollTo函数和document.body.scrollHeight参数      * 将页面滚动到最下方      * @param driver 浏览器驱动      */ public static void scrollingToBottomofPage(WebDriver driver){ ((JavascriptExecutor) driver).executeScript("window.scrollTo(0, document.body.scrollHeight)"); try{             Thread.sleep(3000); }catch (InterruptedException e){             e.printStackTrace(); } } /**      * 使用JavaScript的ScrollTo函数，使用0和800的横纵坐标参数      * 将页面的滚动条纵向下滑800个像素      * @param driver 浏览器驱动      */ public static void scrollingByCoordinateofPage(WebDriver driver){ ((JavascriptExecutor) driver).executeScript("window.scrollBy(0,200)"); try{             Thread.sleep(3000); }catch (InterruptedException e){             e.printStackTrace(); } } }