package com.em.batterywidget.tests; 

 

import android.test.AndroidTestCase; 

import android.test.suitebuilder.annotation.MediumTest; 

import android.content.Intent; 

import android.os.BatteryManager; 

 

import com.em.batterywidget.BatteryReceiver; 

import com.em.batterywidget.Constants; 

 

 

public class BatteryReceiverTest extends AndroidTestCase { 

 

    private BatteryReceiver         mReceiver; 

    private BatteryInfoContext      mContext; 

    private Intent                  mIntentBatteryChanged; 

    private Intent                  mIntentBatteryLow; 

    private Intent                  mReceivedIntent; 

     

    private static final int        STATUS       =   BatteryManager.BATTERY_STATUS_CHARGING; 

    private static final int        PLUG         =   BatteryManager.BATTERY_PLUGGED_USB; 

    private static final int        HEALTH       =   BatteryManager.BATTERY_HEALTH_GOOD; 

    private static final int        LEVEL        =   10; 

    private static final int        SCALE        =   100; 

    private static final int        VOLTAGE      =   1000; 

    private static final int        TEMPERATURE  =   10; 

    private static final String     TECHNOLOGY   =   "Lion"; 

 

     

    @Override 

    protected void setUp() throws Exception { 

        super.setUp(); 

 

        mReceiver              =  new  BatteryReceiver(); 

        mContext               =  new  BatteryInfoContext(); 

        mIntentBatteryChanged  =  new  Intent(Intent.ACTION_BATTERY_CHANGED); 

        mIntentBatteryLow      =  new  Intent(Intent.ACTION_BATTERY_LOW); 

    } 

     

 

    @MediumTest 

    public void testOnReceiveBatteryChanged() { 

         

        mIntentBatteryChanged.putExtra(Constants.STATUS,      STATUS); 

        mIntentBatteryChanged.putExtra(Constants.PLUG,        PLUG); 

        mIntentBatteryChanged.putExtra(Constants.LEVEL,       LEVEL); 

        mIntentBatteryChanged.putExtra(Constants.SCALE,       SCALE); 

        mIntentBatteryChanged.putExtra(Constants.VOLTAGE,     VOLTAGE); 

        mIntentBatteryChanged.putExtra(Constants.TEMPERATURE, TEMPERATURE); 

        mIntentBatteryChanged.putExtra(Constants.TECHNOLOGY,  TECHNOLOGY); 

        mIntentBatteryChanged.putExtra(Constants.HEALTH,      HEALTH); 

         

        mContext.sendBroadcast(mIntentBatteryChanged); 

 

        /* test received intent */ 

        mReceiver.onReceive(mContext, mIntentBatteryChanged); 

         

        mReceivedIntent = mContext.getReceivedIntents().get(0); 

         

        assertNotNull(mReceivedIntent.getAction()); 

         

        assertEquals(mIntentBatteryChanged, mReceivedIntent); 

                 

        assertEquals(STATUS,      mReceivedIntent.getIntExtra(Constants.STATUS,      0)); 

        assertEquals(PLUG,        mReceivedIntent.getIntExtra(Constants.PLUG,        0)); 

        assertEquals(LEVEL,       mReceivedIntent.getIntExtra(Constants.LEVEL,       0)); 

        assertEquals(SCALE,       mReceivedIntent.getIntExtra(Constants.SCALE,       0)); 

        assertEquals(VOLTAGE,     mReceivedIntent.getIntExtra(Constants.VOLTAGE,     0)); 

        assertEquals(TEMPERATURE, mReceivedIntent.getIntExtra(Constants.TEMPERATURE, 0)); 

        assertEquals(TECHNOLOGY,  mReceivedIntent.getStringExtra(Constants.TECHNOLOGY )); 

        assertEquals(HEALTH,      mReceivedIntent.getIntExtra(Constants.HEALTH,      0)); 

    } 

     

     

    @MediumTest 

    public void testOnReceiveBatteryLow() { 

         

        mIntentBatteryLow.putExtra(Constants.LEVEL, LEVEL); 

         

        mContext.sendBroadcast(mIntentBatteryLow); 

         

        /* test received intent */ 

        mReceiver.onReceive(mContext, mIntentBatteryLow); 

         

        mReceivedIntent = mContext.getReceivedIntents().get(0); 

         

        assertNotNull(mReceivedIntent.getAction()); 

        assertEquals(mIntentBatteryLow, mReceivedIntent); 

        assertEquals(LEVEL, mReceivedIntent.getIntExtra(Constants.LEVEL, 0)); 

    }