appium實現adb命令 截圖和清空EditText


原文地址http://www.cnblogs.com/tobecrazy/p/4592405.html

原文地址http://www.cnblogs.com/tobecrazy/ 

該博主有很多干貨,可以多去研究研究

 

adb基本命令總結(Android Debug Bridge)

adb 是PC和設備連接的橋梁,可以通過adb對devices進行相關操作

  • adb devices           列出你的devices
  • adb kill-server         殺掉adb服務(如果設備連接出問題,可嘗試)
  • adb start-server      重啟adb服務
  • adb shell                進入默認device的Linux shell,可以直接執行Linux命令
  • adb shell screenrecord /sdcard/runCase.mp4  錄制視頻保存,默認3min,也可以加--time-limit 60限制時間 
  • adb install jd.apk      向設備安裝app
  • adb pull /sdcard/runCase.mp4 c:// 把手機中文件copy到電腦
  • adb push C://runCase.mp4 /sdcard/          把電腦中文件放到手機     

 以上就是一些基本的adb 命令

利用adb命令先切換為自己的輸入法,按了搜索再切換為appium的輸入法

查看當前手機的輸入法

cmd執行下面的的代碼

adb shell ime list -s

可以看到類似下面的結果,

C:\Users\LITP>adb shell ime list -s com.baidu.input_mi/.ImeService com.sohu.inputmethod.sogou.xiaomi/.SogouIME io.appium.android.ime/.UnicodeIME C:\Users\LITP>

 

執行adb命令

先寫好一個執行cmd的方法

    /** * 執行adb命令 * @param s 要執行的命令 */ private void excuteAdbShell(String s) { Runtime runtime=Runtime.getRuntime(); try{ runtime.exec(s); }catch(Exception e){ print("執行命令:"+s+"出錯"); } }

 

在需要搜索的時候執行下面的代碼,切換的輸入法用自己查看列表的輸入法內容,我這里是搜狗輸入法

        //使用adb shell 切換輸入法-更改為搜狗拼音,這個看你本來用的什么輸入法 excuteAdbShell("adb shell ime set com.sohu.inputmethod.sogou.xiaomi/.SogouIME"); //再次點擊輸入框,調取鍵盤,軟鍵盤被成功調出 clickView(page.getSearch()); //點擊右下角的搜索,即ENTER鍵 pressKeyCode(AndroidKeyCode.ENTER); //再次切回 輸入法鍵盤為Appium unicodeKeyboard excuteAdbShell("adb shell ime set io.appium.android.ime/.UnicodeIME");

 

 appium實現截圖

由於我有webdriver 的基礎,理解起來比較easy,appium截圖實際是繼承webdriver的

selenium 中使用的是TakesScreenShot接口getScreenShotAs方法,具體實現如下

復制代碼
 1 /**
 2      * This Method create for take screenshot
 3      * 
 4      * @author Young
 5      * @param drivername
 6      * @param filename
 7      */
 8     public static void snapshot(TakesScreenshot drivername, String filename) {
 9         // this method will take screen shot ,require two parameters ,one is
10         // driver name, another is file name
11 
12         String currentPath = System.getProperty("user.dir"); // get current work
13                                                                 // folder
14         File scrFile = drivername.getScreenshotAs(OutputType.FILE);
15         // Now you can do whatever you need to do with it, for example copy
16         // somewhere
17         try {
18             System.out.println("save snapshot path is:" + currentPath + "/"
19                     + filename);
20             FileUtils
21                     .copyFile(scrFile, new File(currentPath + "\\" + filename));
22         } catch (IOException e) {
23             System.out.println("Can't save screenshot");
24             e.printStackTrace();
25         } finally {
26             System.out.println("screen shot finished, it's in " + currentPath
27                     + " folder");
28         }
29     }
復制代碼

調用: snapshot((TakesScreenshot) driver, "zhihu_showClose.png");

你可以在捕獲異常的時候調用,可以實現錯誤截圖,做測試結果分析很有效


appium清空EditText(一個坑)

在使用appium過程中,發現sendkeys和clear方法並不太好使,只好自己封裝模擬手工一個一個刪除

這里用到keyEvent,具體內容請參考api http://appium.github.io/java-client/

要刪除一段文字,該怎么做:

1. 獲取文本長度

2. 移動到文本最后

3. 按下刪除按鈕,直到和文本一樣長度

移動到文本最后: 123刪除67

public static final int BACKSPACE 67
public static final int DEL 67

 

public static final int KEYCODE_MOVE_END 123

 實現代碼如下:

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/**
  * This method for delete text in textView
  *
  * @author Young
  * @param text
  */
public  void  clearText(String text) {
     driver.sendKeyEvent( 123 );
     for  ( int  i =  0 ; i < text.length(); i++) {
         driver.sendKeyEvent( 67 );
     }
}

  

整個case的代碼貼一下

初始化driver,執行cmd.exe /C adb shell screenrecord /sdcard/runCase.mp4 開始錄制測試視頻

執行login

執行修改知乎的個人介紹

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package  com.dbyl.core;
 
import  org.apache.commons.io.FileUtils;
import  org.openqa.selenium.By;
import  org.openqa.selenium.OutputType;
import  org.openqa.selenium.TakesScreenshot;
import  org.openqa.selenium.WebElement;
import  org.openqa.selenium.remote.CapabilityType;
import  org.openqa.selenium.remote.DesiredCapabilities;
import  org.testng.Assert;
import  org.testng.annotations.AfterClass;
import  org.testng.annotations.BeforeClass;
import  org.testng.annotations.Test;
 
import  io.appium.java_client.android.AndroidDriver;
 
import  java.io.File;
import  java.io.IOException;
import  java.net.URL;
import  java.util.List;
import  java.util.concurrent.TimeUnit;
 
public  class  zhiHu {
     private  AndroidDriver driver;
 
     /**
      * @author Young
      * @throws IOException
      */
     public  void  startRecord()  throws  IOException {
         Runtime rt = Runtime.getRuntime();
         // this code for record the screen of your device
         rt.exec( "cmd.exe /C adb shell screenrecord /sdcard/runCase.mp4" );
 
     }
 
     @BeforeClass (alwaysRun =  true )
     public  void  setUp()  throws  Exception {
         // set up appium
         File classpathRoot =  new  File(System.getProperty( "user.dir" ));
         File appDir =  new  File(classpathRoot,  "apps" );
         File app =  new  File(appDir,  "zhihu.apk" );
         DesiredCapabilities capabilities =  new  DesiredCapabilities();
         capabilities.setCapability(CapabilityType.BROWSER_NAME,  "" );
         capabilities.setCapability( "platformName" "Android" );
         capabilities.setCapability( "deviceName" "Android Emulator" );
         capabilities.setCapability( "platformVersion" "4.4" );
         // if no need install don't add this
         capabilities.setCapability( "app" , app.getAbsolutePath());
         capabilities.setCapability( "appPackage" "com.zhihu.android" );
         // support Chinese
         capabilities.setCapability( "unicodeKeyboard" "True" );
         capabilities.setCapability( "resetKeyboard" "True" );
         // no need sign
         capabilities.setCapability( "noSign" "True" );
         capabilities.setCapability( "appActivity" ".ui.activity.GuideActivity" );
         driver =  new  AndroidDriver( new  URL( "http://127.0.0.1:4723/wd/hub" ),
                 capabilities);
         startRecord();
     }
 
     @Test (groups = {  "login"  })
     public  void  login() {
         // find login button
         WebElement loginButton = driver.findElement(By
                 .id( "com.zhihu.android:id/login" ));
         loginButton.click();
 
         // wait for 20s
         driver.manage().timeouts().implicitlyWait( 20 , TimeUnit.SECONDS);
 
         // find login userName and password editText
         List<WebElement> textFieldsList = driver
                 .findElementsByClassName( "android.widget.EditText" );
         textFieldsList.get( 0 ).sendKeys( "seleniumcookies@126.com" );
         textFieldsList.get( 1 ).sendKeys( "cookies123" );
         driver.manage().timeouts().implicitlyWait( 20 , TimeUnit.SECONDS);
 
         // find ok button byName
         driver.findElementById( "android:id/button1" ).click();
         driver.manage().timeouts().implicitlyWait( 90 , TimeUnit.SECONDS);
 
         // find keyword 首頁 and verify it is display
         Assert.assertTrue(driver.findElement(By.name( "首頁" )).isDisplayed());
 
     }
 
     @Test (groups = {  "profileSetting"  }, dependsOnMethods =  "login" )
     public  void  profileSetting() {
 
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
         // find keyword 首頁 and verify it is display
         Assert.assertTrue(driver.findElement(By.name( "首頁" )).isDisplayed());
         WebElement myButton = driver.findElement(By
                 .className( "android.widget.ImageButton" ));
         myButton.click();
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
         driver.swipe( 700 500 100 500 10 );
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
         List<WebElement> textViews = driver
                 .findElementsByClassName( "android.widget.TextView" );
         textViews.get( 0 ).click();
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
 
         driver.findElementById( "com.zhihu.android:id/name" ).click();
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
 
         List<WebElement> showClose = driver
                 .findElementsById( "com.zhihu.android:id/showcase_close" );
         if  (!showClose.isEmpty()) {
             snapshot((TakesScreenshot) driver,  "zhihu_showClose.png" );
             showClose.get( 0 ).click();
         }
         Assert.assertTrue(driver
                 .findElementsByClassName( "android.widget.TextView" ).get( 0 )
                 .getText().contains( "selenium" ));
 
         driver.findElementById( "com.zhihu.android:id/menu_people_edit" ).click();
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
         WebElement intro = driver
                 .findElementById( "com.zhihu.android:id/introduction" );
         intro.click();
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
         WebElement content = driver
                 .findElementById( "com.zhihu.android:id/content" );
         String text = content.getAttribute( "text" );
         content.click();
         clearText(text);
         content.sendKeys( "Appium Test. Create By Young" );
 
         driver.findElementById( "com.zhihu.android:id/menu_question_done" )
                 .click();
 
         WebElement explanation = driver
                 .findElementById( "com.zhihu.android:id/explanation" );
         explanation.click();
         driver.manage().timeouts().implicitlyWait( 30 , TimeUnit.SECONDS);
         content = driver.findElementById( "com.zhihu.android:id/content" );
         text = content.getAttribute( "text" );
         content.click();
         clearText(text);
         content.sendKeys( "Appium Test. Create By Young. This is an appium type hahahahah" );
 
         driver.findElementById( "com.zhihu.android:id/menu_question_done" )
                 .click();
         snapshot((TakesScreenshot) driver,  "zhihu.png" );
 
     }
 
     /**
      * This method for delete text in textView
      *
      * @author Young
      * @param text
      */
     public  void  clearText(String text) {
         driver.sendKeyEvent( 123 );
         for  ( int  i =  0 ; i < text.length(); i++) {
             driver.sendKeyEvent( 67 );
         }
     }
 
     @AfterClass (alwaysRun =  true )
     public  void  tearDown()  throws  Exception {
         driver.quit();
     }
 
     /**
      * This Method create for take screenshot
      *
      * @author Young
      * @param drivername
      * @param filename
      */
     public  static  void  snapshot(TakesScreenshot drivername, String filename) {
         // this method will take screen shot ,require two parameters ,one is
         // driver name, another is file name
 
         String currentPath = System.getProperty( "user.dir" );  // get current work
                                                                 // folder
         File scrFile = drivername.getScreenshotAs(OutputType.FILE);
         // Now you can do whatever you need to do with it, for example copy
         // somewhere
         try  {
             System.out.println( "save snapshot path is:"  + currentPath +  "/"
                     + filename);
             FileUtils
                     .copyFile(scrFile,  new  File(currentPath +  "\\"  + filename));
         catch  (IOException e) {
             System.out.println( "Can't save screenshot" );
             e.printStackTrace();
         finally  {
             System.out.println( "screen shot finished, it's in "  + currentPath
                     " folder" );
         }
     }
 
}

  

 這是運行中的兩處截圖:

 


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