uiautomator跑安卓端UI testing

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 用uiautomator做安卓的app端的UI testing的環境搭建及編jar包和運行case的步驟如下:

1、建立java工程

2、右鍵properties,

添加junit4的library,並添加android.jar和uiautomator的jar包依賴

 

3、在工程下建立package,之後建立類,代碼如下:

(備忘:extends的類需要寫清楚是UiAutomatorTestCase ,具體的方法需要以test開頭,並且throws UiObjectNotFoundException )

 

  1 package com.ganji.loginhelper;  2   3    4   5 import com.android.uiautomator.core.UiObject;  6   7 import com.android.uiautomator.core.UiObjectNotFoundException;  8   9 import com.android.uiautomator.core.UiScrollable; 10  11 import com.android.uiautomator.core.UiSelector; 12  13 import com.android.uiautomator.testrunner.UiAutomatorTestCase; 14  15 public class Runner extends UiAutomatorTestCase {   16  17    public void testDemo() throws UiObjectNotFoundException {   18  19   // Simulate a short press on the HOME button. 20  21   getUiDevice().pressHome(); 22  23   // We’re now in the home screen. Next, we want to simulate 24  25   // a user bringing up the All Apps screen. 26  27   // If you use the uiautomatorviewer tool to capture a snapshot 28  29   // of the Home screen, notice that the All Apps button’s 30  31   // content-description property has the value “Apps”.  We can 32  33   // use this property to create a UiSelector to find the button. 34  35   UiObject allAppsButton = new UiObject(new UiSelector() 36  37      .description("Apps")); 38  39   // Simulate a click to bring up the All Apps screen. 40  41   allAppsButton.clickAndWaitForNewWindow(); 42  43   // In the All Apps screen, the Settings app is located in 44  45   // the Apps tab. To simulate the user bringing up the Apps tab, 46  47   // we create a UiSelector to find a tab with the text 48  49   // label “Apps”. 50  51   UiObject appsTab = new UiObject(new UiSelector() 52  53      .text("Apps")); 54  55   // Simulate a click to enter the Apps tab. 56  57   appsTab.click(); 58  59   // Next, in the apps tabs, we can simulate a user swiping until 60  61   // they come to the Settings app icon.  Since the container view 62  63   // is scrollable, we can use a UiScrollable object. 64  65   UiScrollable appViews = new UiScrollable(new UiSelector() 66  67      .scrollable(true)); 68  69   // Set the swiping mode to horizontal (the default is vertical) 70  71   appViews.setAsHorizontalList(); 72  73   // Create a UiSelector to find the Settings app and simulate         74  75   // a user click to launch the app. 76  77   UiObject settingsApp = appViews.getChildByText(new UiSelector() 78  79      .className(android.widget.TextView.class.getName()), 80  81      "Settings"); 82  83   settingsApp.clickAndWaitForNewWindow(); 84  85   // Validate that the package name is the expected one 86  87   UiObject settingsValidation = new UiObject(new UiSelector() 88  89      .packageName("com.android.settings")); 90  91   assertTrue("Unable to detect Settings", 92  93      settingsValidation.exists());  94  95   UiObject reportBug = new UiObject(new UiSelector().text("Sound")); 96  97   reportBug.clickAndWaitForNewWindow(); 98  99   UiObject soundValidation = new UiObject(new UiSelector()100 101   .text("Volumes"));102 103    assertTrue("Unable to detect Sound",104 105        soundValidation.exists()); 106 107   getUiDevice().pressHome();108 109   }  110 111 }

 

4、之後編譯和發布uiautomator測試:

建立一個編譯檔案:

C:\Users\58>android create uitest-project -n autoLogin -t 15 -p E:\Debin2\autoLogin

Added file E:\Debin2\autoLogin\build.xml

以上是建立成功了,叫做build.xml

 

這個命令是:

Android create uitest-project -n xxx -t xxx -p xxx

其中-n 後面的xxx代表要project的name

-t 的15是這樣擷取的:通過android list,能夠得到一個列表,因為我用的android.jar和uiautomator.jar是19的,所以尋找到對應的是:

所以我的-t 就寫成了15

 

然後就是-p 後面的參數,是工程所在的位置,因為這個build.xml的組建目錄就是這個工程目錄

 

命令列建立提示建立成功之後,即added file xxx這句話出現之後,在工程目錄下能夠看到這個檔案,通過eclipse目錄重新整理也可以看到:(多了三個檔案)

 

 

之後如果eclipse中直接有ant的這個打包設定,就可以通過在build.xml上右鍵Run As選擇ant build,然而我的eclipse中沒有配置成功,但是沒關係,只要在命令列裡面能運行成功就可以。

 

build.xml的檔案開啟後,能看到default後面本來是"help"的,改成build

 

 

然後我的機器中沒有安裝ant,去官網下載ant的檔案,之後安裝成功,需要進行環境變數的配置,主要包含三個地方:

ANT_HOME  D:\Program Files\apache-ant-1.9.7-bin\apache-ant-1.9.7

path  D:\Program Files\apache-ant-1.9.7-bin\apache-ant-1.9.7\bin

classpath D:\Program Files\apache-ant-1.9.7-bin\apache-ant-1.9.7\lib

 

然後在cmd下直接運行ant 和ant -version,如果提示正確,不是出現ant不是可用的命令這句話,就說明環境變數配置成功了

 

接下來是比較容易出現問題的地方:

進入到工程目錄下,

命令列輸入:ant + build.xml

應該是沒有後面的尾碼名,直接ant build

 

 

然後能看到已經build成功了,並且在工程目錄的bin檔案夾下,檔案名稱叫做:autoLogin.jar

 

5、接下來就是將jar包push到手機中,然後運行程式了

 

push進入的手機的目錄是/data/local/tmp,

執行case的命令是:adb shelle uiautomator runtest autoLogin.jar -c com.ganji.loginhelper.Runner

 

runtest後面是之前push進去的jar包,-c後面是要執行的class(class前面要加包名的,即xx.xx.package.classname)

 

然後就會有跑case之後的資訊打出來,完成,後面就是怎麼寫case實現自己想要的測試效果啦~~~

 

uiautomator跑安卓端UI testing

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