我不能运行我的测试用案与robotium

Question

我有.apk文件，我想测试它使用robotiun，我有followed程序，但是当我运行应用程序使用junit测试我得到一个错误，因为测试运行失败：仪器运行失败，原因是“进程崩溃”。

这是我的AndroidManifest.xml：

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.metago.astro.test" android:versionCode="1" android:versionName="1.0"> 

    <uses-sdk android:minSdkVersion="15" /> 
    <uses-permission android:name="android.permission.RUN_INSTRUMENTATION" />> 

    <instrumentation android:name="android.test.InstrumentationTestRunner" 
     android:targetPackage="com.metago.astro" /> 

    <application android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name"> 
     <uses-library android:name="android.test.runner" />  
    </application> 

</manifest> 

我TestActivity.java文件

 @SuppressWarnings("unchecked") 
    public class TestActivity extends ActivityInstrumentationTestCase2 {  
     private static final String TARGET_PACKAGE_ID = "com.metago.astro"; 
     private static final String LAUNCHER_ACTIVITY_FULL_CLASSNAME = "com.metago.astro.SplashActivity";  
     private static Class<?> launcherActivityClass; 
     static { 
      try { 
       launcherActivityClass = Class 
         .forName(LAUNCHER_ACTIVITY_FULL_CLASSNAME); 
      } catch (ClassNotFoundException e) { 
       throw new RuntimeException(e); 
      } 
     }  
     public TestActivity() throws ClassNotFoundException { 
      super(TARGET_PACKAGE_ID, Class.forName(LAUNCHER_ACTIVITY_FULL_CLASSNAME)); 
      } 

     private Solo solo; 

     @Override 
     protected void setUp() throws Exception { 
      solo = new Solo(getInstrumentation(), getActivity()); 
     }  
     public void testCanOpenSettings() { 
      solo.pressMenuItem(0); 
     }  
     @Override 
     public void tearDown() throws Exception { 
      solo.finishOpenedActivities(); 
     } 
    } 

我logcat的是

 FATAL EXCEPTION: main 
     java.lang.ExceptionInInitializerError 
     at java.lang.Class.newInstanceImpl(Native Method) 
     at java.lang.Class.newInstance(Class.java:1319) 
     at android.app.Instrumentation.newActivity(Instrumentation.java:1023) 
     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1871) 
     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981) 
     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147) 
     at android.os.Handler.dispatchMessage(Handler.java:99) 
     at android.os.Looper.loop(Looper.java:137) 
     at android.app.ActivityThread.main(ActivityThread.java:4424) 
     at java.lang.reflect.Method.invokeNative(Native Method) 
     at java.lang.reflect.Method.invoke(Method.java:511) 
     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784) 
     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551) 
     at dalvik.system.NativeStart.main(Native Method) 
     Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: com.metago.astro.SplashActivity 
     at com.metago.astro.TestActivity.<clinit>(TestActivity.java:19) 
     ... 15 more 
     Caused by: java.lang.ClassNotFoundException: com.metago.astro.SplashActivity 
     at java.lang.Class.classForName(Native Method) 
     at java.lang.Class.forName(Class.java:217) 
     at java.lang.Class.forName(Class.java:172) 
     at com.metago.astro.TestActivity.<clinit>(TestActivity.java:17) 
     ... 15 more 
     Caused by: java.lang.NoClassDefFoundError: com/metago/astro/SplashActivity 
     Caused by: java.lang.ClassNotFoundException: com.metago.astro.SplashActivity 
     at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61) 
     at java.lang.ClassLoader.loadClass(ClassLoader.java:501) 
     at java.lang.ClassLoader.loadClass(ClassLoader.java:461) 
     ... 19 more 

线没有17 .forName（LAUNCHER_ACTIVITY_FULL_CLASSNAME ）;

Answer 1

您的测试项目的软件包名称需要与您要测试的应用程序的软件包名称不同。包名称必须是唯一标识符。在您的测试应用程序，你应该使用类似package="com.metago.astro.test"

此外，您可能需要添加以下权限：

<uses-permission android:name="android.permission.RUN_INSTRUMENTATION" />