113.Test测试实现黑名单的增删该查

eclipse可以使用Test实现代码的局部测试

首先代码清单文件中需要添加途中文件

<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"    package="com.ldw.safe"    android:versionCode="1"    android:versionName="1.0" >    <uses-sdk        android:minSdkVersion="8"        android:targetSdkVersion="17" />    <uses-permission android:name="android.permission.INTERNET"/>    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>    <uses-permission android:name="android.permission.READ_CONTACTS"/>    <uses-permission android:name="android.permission.READ_SMS"/>    <uses-permission android:name="android.permission.RECEIVE_SMS"/>    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>    <uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION"/>    <uses-permission android:name="android.permission.VIBRATE"/>    <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS"/>    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>    <instrumentation          android:name="android.test.InstrumentationTestRunner"          android:targetPackage="com.ldw.safe" />      <application        android:allowBackup="true"        android:icon="@drawable/tb"        android:label="@string/app_name"        android:theme="@style/AppTheme" >        <uses-library android:name="android.test.runner" />          <activity            android:name="com.ldw.safe.Activity.SplashActivity"            android:label="@string/app_name" >            <intent-filter>                <action android:name="android.intent.action.MAIN" />                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>        </activity>        <activity android:name="com.ldw.safe.Activity.HomeActivity"></activity>        <activity android:name="com.ldw.safe.Activity.SettingActivity"></activity>        <activity android:name="com.ldw.safe.Activity.LostAndFind"></activity>        <activity android:name="com.ldw.safe.Activity.Setup1Activity"></activity>        <activity android:name="com.ldw.safe.Activity.Setup2Activity"></activity>        <activity android:name="com.ldw.safe.Activity.Setup3Activity"></activity>        <activity android:name="com.ldw.safe.Activity.Setup4Activity"></activity>        <activity android:name="com.ldw.safe.Activity.ContactActivity"></activity>        <activity android:name="com.ldw.safe.Activity.AdvancedToolsActivity"></activity>        <activity android:name="com.ldw.safe.Activity.AddressActivity"></activity>        <activity android:name="com.ldw.safe.Activity.DragViewActivity"            android:theme="@android:style/Theme.Translucent.NoTitleBar"            ></activity>        <activity android:name="com.ldw.safe.Activity.CallSafeActivity"></activity>                        <receiver android:name="com.ldw.safe.receiver.BootCompletedReceiver">            <intent-filter >                <action android:name="android.intent.action.BOOT_COMPLETED"/>            </intent-filter>        </receiver>        <receiver android:name="com.ldw.safe.receiver.SmsReceiver">            <intent-filter                 android:priority="1000"                >                <action android:name="android.provider.Telephony.SMS_RECEIVED"/>            </intent-filter>        </receiver>        <!--         <receiver android:name="com.ldw.safe.receiver.OutCallReceiver">            <intent-filter>                <action android:name="android.intent.action.NEW_OUTGOING_CALL"/>            </intent-filter>        </receiver>         -->        <service android:name="com.ldw.safe.service.LocationService"></service>        <service android:name="com.ldw.safe.service.AddressService"></service>            </application></manifest>

TestBlackNumberDao.java这个文件里面是测试文件，测试增删该查

package com.ldw.safe.test;import java.util.List;import java.util.Random;import android.content.Context;import android.test.AndroidTestCase;import com.ldw.safe.bean.BlackNumberInfo;import com.ldw.safe.db.dao.BlackNumberDao;/** * */public class TestBlackNumberDao extends AndroidTestCase {    public Context mContext;    @Override    protected void setUp() throws Exception {        this.mContext = getContext();        super.setUp();    }    public void testAdd(){        BlackNumberDao dao = new BlackNumberDao(mContext);        Random random = new Random();        for (int i = 0; i < 200; i++) {            Long number = 13300000000l +i;            dao.add(number +"",String.valueOf(random.nextInt(3) + 1));        }    }    public void testDelete(){        BlackNumberDao dao = new BlackNumberDao(mContext);        boolean delete = dao.delete("13300000000");        assertEquals(true,delete);    }    public void testFind(){        BlackNumberDao dao = new BlackNumberDao(mContext);        String number = dao.findNumber("13300000004");        System.out.println(number);    }    public void testFindAll(){        BlackNumberDao dao = new BlackNumberDao(mContext);        List<BlackNumberInfo> blackNumberInfos = dao.findAll();        for (BlackNumberInfo blackNumberInfo : blackNumberInfos) {            System.out.println(blackNumberInfo.getMode() + "" + blackNumberInfo.getNumber());        }    }}

黑名单的bean文件BlackNumberInfo.java

package com.ldw.safe.bean;/* * 黑名单的javaBean */public class BlackNumberInfo {//number黑名单的号码，//mode黑名单的拦截模式1表示全部拦截2表示电话拦截3表示全部拦截private String number;private String mode;public String getNumber() {return number;}public void setNumber(String number) {this.number = number;}public String getMode() {return mode;}public void setMode(String mode) {this.mode = mode;}}

创建数据库表BlackNumberOpenHelper.java

package com.ldw.safe.db.dao;import android.content.Context;import android.database.sqlite.SQLiteDatabase;import android.database.sqlite.SQLiteDatabase.CursorFactory;import android.database.sqlite.SQLiteOpenHelper;/* * 黑名单的SQLiteOpenHelper,创建黑名单数据库的表 */public class BlackNumberOpenHelper extends SQLiteOpenHelper{public BlackNumberOpenHelper(Context context) {super(context, "safe.db", null, 1);}//创建数据库的表//blacknumber表名，_id逐渐自动增长，number电话号码，mode拦截模式，电话拦截，短信拦截@Overridepublic void onCreate(SQLiteDatabase db) {db.execSQL("create table blacknumber (_id integer primary key autoincrement,number varchar(20),mode varchar(2))");}@Overridepublic void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {// TODO Auto-generated method stub}}

数据库相关的逻辑文件BlackNumberDao.java实现数据库的增删改查

package com.ldw.safe.db.dao;import java.util.ArrayList;import java.util.List;import android.content.ContentValues;import android.content.Context;import android.database.Cursor;import android.database.sqlite.SQLiteDatabase;import com.ldw.safe.bean.BlackNumberInfo;/* * 黑名单数据库的逻辑文件 */public class BlackNumberDao {private BlackNumberOpenHelper helper;public BlackNumberDao(Context context){helper = new BlackNumberOpenHelper(context);}//添加黑名单//number黑名单号码，mode拦截模式,"blacknumber"是表名public boolean add(String number, String mode){SQLiteDatabase db = helper.getWritableDatabase();ContentValues contentValues = new ContentValues();contentValues.put("number", number);contentValues.put("mode", mode);long blacknumber = db.insert("blacknumber", null, contentValues);if(blacknumber == -1){//添加失败return false;}else{return true;}}//通过电话号码删除黑命单//number电话号码,"blacknumber"是表名public boolean delete(String number){SQLiteDatabase db = helper.getWritableDatabase();int rowNumber = db.delete("blacknumber", "number=?", new String[]{number});if(rowNumber == 0){//删除失败return false;}else{return true;}}//修改黑名单的模式public boolean changeNumberMode(String number, String mode){SQLiteDatabase db = helper.getWritableDatabase();ContentValues contentValues = new ContentValues();contentValues.put("mode", mode);int rowNumber = db.update("blacknumber", contentValues, "number=?", new String[]{number});if(rowNumber == 0){//修改失败return false;}else{return true;}}//通过电话号码查找黑名单拦截模式public String findNumber(String number){String mode = "";SQLiteDatabase db = helper.getWritableDatabase();Cursor cursor = db.query("blacknumber", new String[]{"mode"}, "number=?", new String[]{number}, null, null, null);//只需要查询一个if(cursor.moveToNext()){mode = cursor.getString(0);}cursor.close();db.close();return mode;}//查找出所有的黑名单public List<BlackNumberInfo> findAll(){SQLiteDatabase db = helper.getWritableDatabase();List<BlackNumberInfo> blackNumberInfos = new ArrayList<BlackNumberInfo>();Cursor cursor = db.query("blacknumber", new String[]{"number", "mode"}, null, null, null, null, null);//查询所有的所有用whilewhile(cursor.moveToNext()){BlackNumberInfo blackNumberInfo = new BlackNumberInfo();blackNumberInfo.setNumber(cursor.getString(0));blackNumberInfo.setMode(cursor.getString(1));blackNumberInfos.add(blackNumberInfo);}cursor.close();db.close();return blackNumberInfos;}}