Android 单元测试

1.在AndroidManifest.xml添加权限问题：

a. <instrumentation android:targetPackage="com.example.hz15"
android:name="android.test.InstrumentationTestRunner"></instrumentation>

b.在activity之外添加<uses-library android:name="android.test.runner"/>

2.创建测试类：

继承AndroidTestCase类

@Override
public void setUp() throws Exception {
super.setUp();//写测试方法之前执行的条件

}

@Override
public void tearDown() throws Exception {
super.tearDown();//写测试方法之后执行关闭功能

}

3.随便看下例子：

package com.example.test;

import java.util.List;

import com.example.domain.Person;
import com.example.service.DBservice;
import com.example.service.PersonService;

import android.test.AndroidTestCase;
import android.util.Log;

public class PersonTest extends AndroidTestCase {

private static final String TAG = "PersonTest";

public void testCreateDB() throws Exception{

DBservice dbservice = new DBservice(getContext());
dbservice.getWritableDatabase();
}

public void testAddData() throws Exception{

PersonService ps = new PersonService(getContext());

for(int i = 10; i < 20; i++){

Person person = new Person(i, "hhzz"+i, "159123456"+i,0);

ps.addDate(person);
}
}

public void testDeleteDate() throws Exception{

PersonService ps = new PersonService(getContext());

Integer id = 9;

ps.deleteData(id);
}

public void testUpdateData() throws Exception{

PersonService ps = new PersonService(getContext());
//
// Person person = new Person();
//
// person.setId(2);
// person.setName("xia");
// person.setPhone("123456789");
//
// ps.updateData(person);

ps.updateData(new Person(1, "HZ1", "6456546", 100));
ps.updateData(new Person(2, "HZ2", "123778456789", 90));
}

public void testFind() throws Exception{
PersonService ps = new PersonService(getContext());

Person result = ps.findData(5);

Log.i(TAG, result.toString());
}

public void testGetCount() throws Exception{

PersonService ps = new PersonService(getContext());
long count = ps.getCount();

Log.i(TAG, String.valueOf(count));
}

public void testGetScrollData()throws Exception{
PersonService ps = new PersonService(getContext());

List<Person> persons = ps.getScrollDate(0, 9);

for(Person person:persons){
Log.i(TAG, person.toString());
}

}

public void testPayment() throws Exception{
PersonService ps = new PersonService(getContext());

ps.payment();
}
}