引用：

启动activity   可以使用InstrumentationTestCase 发送手机事件 Instrumentation.sendCharacterSync(KeyEvent.KEYCODE_DPAD_DOWN);      Instrumentation.sendCharacterSync(KeyEvent.KEYCODE_DPAD_CENTER); 使用android的测试功能，写一个类继承InstrumentationTestCase 然后在这个类里获得Instrumentation实例，通过它可以启动Activity，发送手机事件等 ------------------------------------------------------ import android.app.Instrumentation; import android.content.ContentResolver; public class ActivityTest extends InstrumentationTestCase {      private Instrumentation mInst = null;     private ContentResolver mContentResolver = null;             @Override  protected void setUp() throws Exception {
      super.setUp();     mInst = getInstrumentation();     mContentResolver = mInst.getContext().getContentResolver();  }  public void testStartActivity() throws Exception {
        //launch activity         Intent intent = new Intent(Intent.ACTION_MAIN);         intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);         String activityPackagePath = "com.android.";         intent.setClassName(activityPackagePath, TargetActivity.getClass().getName());         TargetActivity mActivity = (TargetActivity) getInstrumentation().startActivitySync(intent);         mInst.waitForIdleSync();         //send keyevent to press button         mInst.sendCharacterSync(KeyEvent.KEYCODE_DPAD_DOWN);         mInst.sendCharacterSync(KeyEvent.KEYCODE_DPAD_CENTER);         mInst.waitForIdleSync();  } } =================================== View.performClick();

MotionEvent me=MotionEvent.obtain(0,0,MotionEvent.ACTION_DOWN,x,y,0);

onTouch(mPageWidget, me);

可用Instrumentation 模拟触摸时间

例如触摸点(240,400):

Instrumentation inst=new Instrumentation();

inst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(),SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN, 240, 400, 0));

inst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(),SystemClock.uptimeMillis(), MotionEvent.ACTION_UP, 240, 400, 0));