webdriver---API---(java版) 高级应用

1、封装一个javascript语句点击元素操作方法（用于解决click()方法无法点击的元素）

package china;import org.testng.annotations.Test;import com.gargoylesoftware.htmlunit.javascript.background.JavaScriptExecutor;import org.testng.annotations.BeforeMethod;import java.util.NoSuchElementException;import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.StaleElementReferenceException;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.AfterMethod;public class JavaWebDriver {public WebDriver driver;String baseUrl;JavaScriptExecutor js;@Testpublic void elementClick() throws Exception {WebElement inputBox=driver.findElement(By.id("query"));WebElement inputButton=driver.findElement(By.id("stb"));inputBox.sendKeys("使用javaScript语句进行页面元素点击操作");javaScriptClick(inputButton);}public void javaScriptClick(WebElement element)throws Exception{try{if(element.isEnabled()&&element.isDisplayed()){System.out.println("使用javascript进行页面元素点击");((JavascriptExecutor) driver).executeScript("arguments[0].click();",element);}else{System.out.println("页面上的元素无法进行点击操作");}}catch(StaleElementReferenceException e){System.out.println("页面元素没有附加在网页中");}catch(NoSuchElementException e){System.out.println("在页面中没有找到要操作的元素");}catch(Exception e){System.out.println("无法完成单机动作"+e.getStackTrace());}}@BeforeMethodpublic void beforeMethod() {baseUrl="http://www.sogou.com";System.setProperty("webdriver.chrome.driver", "C:\\chromedriver\\chromedriver.exe");driver=new ChromeDriver();driver.get(baseUrl);}@AfterMethodpublic void afterMethod() {try {Thread.sleep(5000);} catch (InterruptedException e) {e.printStackTrace();// TODO: handle exception
    }driver.quit();}}

2、在Ajax方式产生的浮动框中，单机选择包含某个关键字的选项

package china;import org.testng.annotations.Test;import com.gargoylesoftware.htmlunit.javascript.background.JavaScriptExecutor;import org.testng.annotations.BeforeMethod;
import java.util.List;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.AfterMethod;public class Ajax {public WebDriver driver;String baseUrl;JavaScriptExecutor js;@Testpublic void f() {WebElement inputBox=driver.findElement(By.id("query"));inputBox.click();
//      List<WebElement>suggetionOptions=driver.findElements(By.xpath("//*[@id='vl']/div/ul/li"));
//      for(WebElement option: suggetionOptions){
//          if(option.getText().contains("火星上建迪拜塔")){
//              System.out.println(option.getText());
//              option.click();
//              break;
//          }
//      }WebElement suggetionOption=driver.findElement(By.xpath("//*[@id='vl']/div/ul/li[3]"));System.out.println(suggetionOption.getText());suggetionOption.click();}@BeforeMethodpublic void beforeMethod() {baseUrl="http://www.sogou.com";System.setProperty("webdriver.chrome.driver", "C:\\chromedriver\\chromedriver.exe");driver=new ChromeDriver();driver.navigate().to(baseUrl);driver.manage().window().maximize();driver.navigate().refresh();}@AfterMethodpublic void afterMethod() {try{Thread.sleep(5000);}catch(InterruptedException e){System.out.println("多余"+e.getStackTrace());}driver.quit();}}

3、设置一个页面对象的属性值

package china;import org.testng.annotations.Test;
//import com.gargoylesoftware.htmlunit.javascript.background.JavaScriptExecutor;
import org.testng.annotations.BeforeMethod;
import java.io.File;
import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.AfterMethod;public class TestDemo  {public WebDriver driver;JavascriptExecutor js;@Testpublic void f() {WebElement inputBox=driver.findElement(By.id("text"));setAttribute( driver,inputBox,"size", "50");removeAttribute(driver, inputBox,"size");}//增加或者修改页面元素的方法public void setAttribute(WebDriver driver,WebElement element,String attributeName,String value){JavascriptExecutor js=(JavascriptExecutor) driver;js.executeScript("arguments[0].setAttribute(arguments[1],arguments[2])", element,attributeName,value);}//删除页面元素方法public void removeAttribute(WebDriver driver,WebElement element,String attributeName){js.executeScript("arguments[0].removeAttribute(arguments[1],arguments[2])", element,attributeName);}@BeforeMethodpublic void beforeMethod() {File file =new File("D:\\workspace\\webdriver Api\\src\\size.html");String filePath=file.getAbsolutePath();System.setProperty("webdriver.chrome.driver", "C:\\chromedriver\\chromedriver.exe");driver=new ChromeDriver();driver.get(filePath);}@AfterMethodpublic void afterMethod() {try{Thread.sleep(5000);}catch(InterruptedException e){e.printStackTrace();}driver.quit();}}

python webapi、4、日期选择器上进行日期选择

package china;import org.testng.annotations.Test;
import com.gargoylesoftware.htmlunit.javascript.background.JavaScriptExecutor;
import org.testng.annotations.BeforeMethod;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.AfterMethod;public class date {public WebDriver driver;String baseUrl;JavaScriptExecutor js;@Testpublic void f() {//思路：在日期文本框中直接输入日期，可以变相模拟日期控件上进行选择WebElement dataInputBox=driver.findElement(By.id("datepicker"));dataInputBox.sendKeys("2/19/2017");}@BeforeMethodpublic void beforeMethod() {baseUrl="http://jqueryui.com/resources/demos/datepicker/other-months.html";System.setProperty("webdriver.chrome.driver", "C:\\chromedriver\\chromedriver.exe");driver=new ChromeDriver();driver.navigate().to(baseUrl);}@AfterMethodpublic void afterMethod() {try{Thread.sleep(5000);}catch(InterruptedException e){e.printStackTrace();}driver.quit();}}