Android修改分析：自定义TP测试回调问题

问题

工厂测试模式，把触屏测试项测试完，并成功；返回主界面，还是灰色未检测标志。

分析

1. 初步分析为TP测试Activity未发送验证成功信号给主界面，后通过log发现Activity发送了信号。

2. 再次分析是工厂测试主界面未接收到Activity，验证发现主界面确实未接收到Activity发送的信号。

分析未接收到信号的原因：

packages/apps/WFactoryTest/src/com/waterworld/factorytest/ext/GridItemFragment.java

                        if( status == Utils.NONE ) {
                                    String action = bean.getAction();
                                    Intent intent = new Intent();
                                    intent.setAction(action);
                                    Log.d(TAG, "handleMessage: start->"+action);
                                    startActivityForResult(intent, Utils.REQUEST_CODE_CIRCLE);
                                    break;
                        }

    public  void onActivityResult( int requestCode, int resultCode, Intent data ){
        Log.d(TAG, "onActivityResult: requestCode"+requestCode+ " resultCode "+requestCode +" "+data);
        if( data != null ){
            try {
                if (requestCode == Utils.REQUEST_CODE_CIRCLE) {

                    String factory = data.getStringExtra(Utils.NAME);
                    int status = data.getIntExtra(Utils.TEST_RESULT, Utils.NONE);
                    FactoryDatas.updateBeanStatus(factory, status);
                    //                Sleep();
                    Message message = Message.obtain();
                    message.what = Utils.START;
                    handler.sendMessage(message);
                } else if (requestCode == Utils.REQUEST_CODE) {
                    String factory = data.getStringExtra(Utils.NAME);
                    int status = data.getIntExtra(Utils.TEST_RESULT, Utils.NONE);
                    FactoryDatas.updateBeanStatus(factory, status);
                }
            }catch(Exception e){
                Log.d(TAG, "onActivityResult: ", e.fillInStackTrace());
                e.printStackTrace();
            }
        }

    }

packages/apps/WFactoryTest/AndroidManifest.xml

       <activity
            android:name=".activitys.TouchTest"
            android:exported="false"
            android:label="@string/title_activity_tp_test"
            android:theme="@style/AppTheme.NoActionBar"
            android:screenOrientation="portrait" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />+
                <action android:name="com.waterworld.intent.action.TOUCH_TEST" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
       <activity
            android:name=".activitys.TouchTest2"
            android:exported="false"
            android:label="@string/title_activity_tp_test"
            android:theme="@style/AppTheme.NoActionBar"
            android:screenOrientation="portrait" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <action android:name="com.waterworld.intent.action.TOUCH_TEST2" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>

packages/apps/WFactoryTest/res/xml/factory.xml

<Item
               name="yax_touch"
               action="com.waterworld.intent.action.TOUCH_TEST"
               title="@string/title_activity_tp_test"></Item>

packages/apps/WFactoryTest/src/com/waterworld/factorytest/activitys/TouchTest.java

public Handler mHandler = new Handler(){
           @Override
           public void handleMessage(Message msg) {
               super.handleMessage(msg);
               startActivity(new Intent(TouchTest.this,TouchTest2.class));
               finish();
           }

packages/apps/WFactoryTest/src/com/waterworld/factorytest/activitys/TouchTest2.java

 public Handler mHandler = new Handler(){
           @Override
           public void handleMessage(Message msg) {
               super.handleMessage(msg);
               setResultBeforeFinish(Utils.SUCCESS);
               finish();
           }

            public void setResultBeforeFinish(int status) {
                   Log.d(TAG, "setResultBeforeFinish: " + status);
                   Intent intent = new Intent();
                   intent.putExtra(Utils.NAME, "yax_touch");
                   intent.putExtra(Utils.TEST_RESULT, status);
                   setResult(status, intent);
           }

结果

分析发现是主界面的startActivityForResult没有获得第一个TPActivity的响应，而第二个TPActivity的setResult没有返回给第一个TPActibity。

解决方案：packages/apps/WFactoryTest/src/com/waterworld/factorytest/activitys/TouchTest.java

         @Override
         public void handleMessage(Message msg) {
            super.handleMessage(msg);
            startActivity(new Intent(TouchTest.this,TouchTest2.class));
            finish();
            Intent intent = new Intent(TouchTest.this,TouchTest2.class);
            startActivityForResult(intent, 1);
            //finish();
         }
     };


    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        switch (requestCode) {
            case 1:
                 if(resultCode == Utils.SUCCESS) {
                    String ResultData = data.getStringExtra(Utils.NAME);
                   int status = data.getIntExtra(Utils.TEST_RESULT, Utils.NONE);
                   setResultBeforeFinish(ResultData,status);
                   finish();
                 } else if (resultCode == Utils.FAILED) {
                   String ResultData = data.getStringExtra(Utils.NAME);
                   int status = data.getIntExtra(Utils.TEST_RESULT, Utils.NONE);
                    setResultBeforeFinish(ResultData,status);
                    finish();
                }
               break;
            default:
        }
    }

    public void setResultBeforeFinish(String name, int status) {
            Intent intent = new Intent();
            intent.putExtra(Utils.NAME, name);
            intent.putExtra(Utils.TEST_RESULT, status);
            setResult(status, intent);
    }