接第一部分:
// CRASH: wfh.LessonTable (pid 1973)
// Short Msg: java.lang.NullPointerException// Long Msg: java.lang.NullPointerException// Build Label: android:generic/sdk/generic/:2.1-update1/ECLAIR/35983:eng/test-keys// Build Changelist: 35983// Build Time: 1273161972// ID: // Tag: AndroidRuntime// java.lang.NullPointerException: // at android.widget.TabHost.dispatchKeyEvent(TabHost.java:279)// at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)// at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)// at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)// at android.widget.TabHost.dispatchKeyEvent(TabHost.java:275)// at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)// at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)// at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)// at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchKeyEvent(PhoneWindow.java:1655)// at com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1102)// at android.app.Activity.dispatchKeyEvent(Activity.java:2038)// at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1631)// at android.view.ViewRoot.deliverKeyEventToViewHierarchy(ViewRoot.java:2368)// at android.view.ViewRoot.handleFinishedEvent(ViewRoot.java:2338)// at android.view.ViewRoot.handleMessage(ViewRoot.java:1641)// at android.os.Handler.dispatchMessage(Handler.java:99)// at android.os.Looper.loop(Looper.java:123)// at android.app.ActivityThread.main(ActivityThread.java:4363)// at java.lang.reflect.Method.invokeNative(Method.java:-2)// at java.lang.reflect.Method.invoke(Method.java:521)// at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)// at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)// at dalvik.system.NativeStart.main(NativeStart.java:-2)** Monkey aborted due to error.Events injected: 190:Dropped: keys=0pointers=11trackballs=0flips=0## Network stats: elapsed time=27954ms (27954ms mobile, 0ms wifi, 0ms not connected)** System appears to have crashed at event 190of 200using seed 0# 開始monkey測試時android的LogCat輸出的信息：11-0108:52:53.712: DEBUG/AndroidRuntime(2077): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<11-0108:52:53.742: DEBUG/AndroidRuntime(2077): CheckJNI is ON11-0108:52:54.453: DEBUG/AndroidRuntime(2077): --- registering nativefunctions ---11-0108:52:55.542: DEBUG/ddm-heap(2077): Got feature list request11-0108:52:59.533: INFO/ActivityManager(53): Starting activity: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000cmp=wfh.LessonTable/.MainTable }11-0108:53:00.842: INFO/ActivityManager(53): Displayed activity wfh.LessonTable/.MainTable: 1266ms (total 1266ms)11-0108:53:03.123: DEBUG/dalvikvm(1973): GC freed 7524objects / 507616bytes in 246ms11-0108:53:03.173: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.213: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c585c0on MO that has not been deactivated or closed11-0108:53:03.213: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.213: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.233: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.252: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c57f98on MO that has not been deactivated or closed11-0108:53:03.252: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.252: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.263: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.293: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c57970on MO that has not been deactivated or closed11-0108:53:03.293: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.303: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.323: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.323: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c57330on MO that has not been deactivated or closed11-0108:53:03.333: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.353: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.363: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.403: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c45330on MO that has not been deactivated or closed11-0108:53:03.403: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.403: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.423: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.433: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c44d08on MO that has not been deactivated or closed11-0108:53:03.443: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.443: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.453: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.483: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c446c8on MO that has not been deactivated or closed11-0108:53:03.483: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.503: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.523: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.563: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c26288on MO that has not been deactivated or closed11-0108:53:03.572: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.572: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.622: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.642: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c25cb0on MO that has not been deactivated or closed11-0108:53:03.642: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.662: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.662: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.722: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c256d8on MO that has not been deactivated or closed11-0108:53:03.722: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.722: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.732: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.752: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c250e8on MO that has not been deactivated or closed11-0108:53:03.752: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.762: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:03.902: INFO/dalvikvm(1973): Uncaught exception thrown by finalizer (will be discarded):11-0108:53:03.902: INFO/dalvikvm(1973): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@43c1e780on MO that has not been deactivated or closed11-0108:53:03.902: INFO/dalvikvm(1973): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596)11-0108:53:03.912: INFO/dalvikvm(1973): at dalvik.system.NativeStart.run(Native Method)11-0108:53:04.247: WARN/KeyCharacterMap(1973): No keyboard forid 011-0108:53:04.252: WARN/KeyCharacterMap(1973): Using defaultkeymap: /system/usr/keychars/qwerty.kcm.bin11-0108:53:04.762: INFO/ActivityManager(53): Starting activity: Intent { cmp=wfh.LessonTable/.EditLesson }11-0108:53:05.233: WARN/WindowManager(53): No window to dispatch pointer action 011-0108:53:05.533: WARN/WindowManager(53): No window to dispatch pointer action 111-0108:53:06.782: INFO/ActivityManager(53): Displayed activity wfh.LessonTable/.EditLesson: 1637ms (total 1637ms)11-0108:53:09.623: WARN/ActivityManager(53): Launch timeout has expired, giving up wake lock!11-0108:53:09.682: WARN/ActivityManager(53): Activity idle timeout forHistoryRecord{43d3ab48 wfh.LessonTable/.MainTable}11-0108:53:12.662: INFO/ActivityManager(53): Starting activity: Intent { act=android.intent.action.MAIN cat=[android.intent.category.HOME] flg=0x10200000cmp=com.android.launcher/.Launcher }11-0108:53:15.433: INFO/NotificationService(53): enqueueToast pkg=wfh.LessonTable callback=android.app.ITransientNotification$Stub$Proxy@43d5b308duration=111-0108:53:15.513: INFO/System.out(1973): UpdateRecord11-0108:53:19.353: INFO/NotificationService(53): enqueueToast pkg=android callback=android.widget.Toast$TN@43ced790duration=011-0108:53:19.752: WARN/InputManagerService(53): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@43d2bab011-0108:53:20.752: INFO/ActivityManager(53): Starting activity: Intent { cmp=wfh.LessonTable/.AWeekLesson (has extras) }11-0108:53:21.852: INFO/ActivityManager(53): Displayed activity wfh.LessonTable/.AWeekLesson: 1028ms (total 1028ms)11-0108:53:27.093: DEBUG/AndroidRuntime(1973): Shutting down VM11-0108:53:27.113: WARN/dalvikvm(1973): threadid=3: thread exiting with uncaught exception (group=0x4001b188)以下爲LogCat輸出的錯誤信息，在以下的信息中首先從自己的包中找錯誤，如果沒有自己的包的話就再找發生錯誤的包的第一個發生了異常。由錯誤提示可以看出很大的可能是因爲TabHost引發的異常。經過查看代碼發現是由於TabHost的編寫不規範，TabHost與其中一個view放在了一起，在monkey測試做滾球上下滾動時當滾到TabHost時就發生了異常了。所以把TabHost與Activity分開寫就不會出現些問題了。11-0108:53:27.113: ERROR/AndroidRuntime(1973): Uncaught handler: thread main exiting due to uncaught exception11-0108:53:27.133: ERROR/AndroidRuntime(1973): java.lang.NullPointerException11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.widget.TabHost.dispatchKeyEvent(TabHost.java:279)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.widget.TabHost.dispatchKeyEvent(TabHost.java:275)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchKeyEvent(PhoneWindow.java:1655)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1102)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.app.Activity.dispatchKeyEvent(Activity.java:2038)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1631)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewRoot.deliverKeyEventToViewHierarchy(ViewRoot.java:2368)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewRoot.handleFinishedEvent(ViewRoot.java:2338)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.view.ViewRoot.handleMessage(ViewRoot.java:1641)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.os.Handler.dispatchMessage(Handler.java:99)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.os.Looper.loop(Looper.java:123)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at android.app.ActivityThread.main(ActivityThread.java:4363)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at java.lang.reflect.Method.invokeNative(Native Method)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at java.lang.reflect.Method.invoke(Method.java:521)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)11-0108:53:27.133: ERROR/AndroidRuntime(1973): at dalvik.system.NativeStart.main(Native Method)11-0108:53:27.163: INFO/Process(53): Sending signal. PID: 1973SIG: 311-0108:53:27.173: INFO/dalvikvm(1973): threadid=7: reacting to signal 311-0108:53:27.173: ERROR/dalvikvm(1973): Unable to open stack trace file '/data/anr/traces.txt': Permission denied11-0108:53:27.622: INFO/AndroidRuntime(2077): AndroidRuntime onExit calling exit(190)11-0108:53:33.702: WARN/ActivityManager(53): Launch timeout has expired, giving up wake lock!11-0108:53:33.733: WARN/ActivityManager(53): Activity idle timeout forHistoryRecord{43d3ab48 wfh.LessonTable/.MainTable}11-0108:53:41.173: DEBUG/dalvikvm(1334): GC freed 62objects / 3120bytes in 2419ms11-0108:53:43.742: WARN/ActivityManager(53): Activity destroy timeout forHistoryRecord{43dc5028 wfh.LessonTable/.AWeekLesson}四、總結：在monkey測試中常用的命令組合有：1、monkey -p com.yourpackage -v 500／／簡單的輸出測試的信息。2、monkey -p com.yourpackage -v -v -v 500//以深度爲三級輸出測試信息。3、monkey -p com.yourpackage --port 端口號 -v／／爲測試分配一個專用的端口號，不過這個命令只能輸出跳轉的信息及有錯誤時輸出信息。4、monkey -p com.yourpackage -s 數字 -v 500／／爲隨機數的事件序列定一個值，若出現問題下次可以重複同樣的系列進行排錯。5、monkey -p com.yourpackage -v --throttle 3000500//爲每一次執行一次有效的事件後休眠3000毫秒。五、附錄：以下內容爲android系統中的keycode值，在以後的調試中會經常需要查詢：KEYCODE_UNKNOWN=0;KEYCODE_SOFT_LEFT=1;KEYCODE_SOFT_RIGHT=2;KEYCODE_HOME=3;KEYCODE_BACK=4;KEYCODE_CALL=5;KEYCODE_ENDCALL=6;KEYCODE_0=7;KEYCODE_1=8;KEYCODE_2=9;KEYCODE_3=10;KEYCODE_4=11;KEYCODE_5=12;KEYCODE_6=13;KEYCODE_7=14;KEYCODE_8=15;KEYCODE_9=16;KEYCODE_STAR=17; //-----------------------------------KEYCODE_POUND=18;KEYCODE_DPAD_UP=19;KEYCODE_DPAD_DOWN=20;KEYCODE_DPAD_LEFT=21;KEYCODE_DPAD_RIGHT=22;KEYCODE_DPAD_CENTER=23;KEYCODE_VOLUME_UP=24;KEYCODE_VOLUME_DOWN=25;KEYCODE_POWER=26;KEYCODE_CAMERA=27;KEYCODE_CLEAR=28; //-----------------------------------KEYCODE_A=29;KEYCODE_B=30;KEYCODE_C=31;KEYCODE_D=32;KEYCODE_E=33;KEYCODE_F=34;KEYCODE_G=35;KEYCODE_H=36;KEYCODE_I=37;KEYCODE_J=38;KEYCODE_K=39;KEYCODE_L=40;KEYCODE_M=41;KEYCODE_N=42;KEYCODE_O=43;KEYCODE_P=44;KEYCODE_Q=45;KEYCODE_R=46;KEYCODE_S=47;KEYCODE_T=48;KEYCODE_U=49;KEYCODE_V=50;KEYCODE_W=51;KEYCODE_X=52;KEYCODE_Y=53;KEYCODE_Z=54;KEYCODE_COMMA=55; //-----------------,------------------KEYCODE_PERIOD=56; //-----------------.------------------KEYCODE_ALT_LEFT=57;KEYCODE_ALT_RIGHT=58;KEYCODE_SHIFT_LEFT=59;KEYCODE_SHIFT_RIGHT=60;KEYCODE_TAB=61;KEYCODE_SPACE=62;KEYCODE_SYM=63;KEYCODE_EXPLORER=64; //-----------------------------------KEYCODE_ENVELOPE=65; //---------------信封--------------------KEYCODE_ENTER=66; KEYCODE_DEL=67;KEYCODE_GRAVE=68; //---------------墳墓--------------------KEYCODE_MINUS=69; //---------------負--------------------KEYCODE_EQUALS=70; //--------------等於（＝）---------------------KEYCODE_LEFT_BRACKET=71; //----------------------------KEYCODE_RIGHT_BRACKET=72; //----------------------------KEYCODE_BACKSLASH=73; //-------------反斜線\---------------KEYCODE_SEMICOLON=74; //--------------；--------------KEYCODE_APOSTROPHE=75; //---------------’-------------KEYCODE_SLASH=76; //--------------/?--------------KEYCODE_AT=77; //------------------@---------------KEYCODE_NUM=78;KEYCODE_HEADSETHOOK=79; //----------------------------KEYCODE_FOCUS=80;//*Camera*focusKEYCODE_PLUS=81; //------------＋----------------KEYCODE_MENU=82;KEYCODE_NOTIFICATION=83; //----------------------------KEYCODE_SEARCH=84; KEYCODE_MEDIA_PLAY_PAUSE=85;KEYCODE_MEDIA_STOP=86;KEYCODE_MEDIA_NEXT=87;KEYCODE_MEDIA_PREVIOUS=88;KEYCODE_MEDIA_REWIND=89; //------------倒帶----------------KEYCODE_MEDIA_FAST_FORWARD=90; KEYCODE_MUTE=91; //-----------靜音-----------------