Android--用Pull解析器将对象解析成xml文件及单元测试

新建工程,新建一个工具类PersonService,新建一个实体类Person,新建一个测试类Test

 

PerServiceTest类:

 

package com.mrzhu.pullparse;

import java.io.OutputStream;
import java.util.List;
import org.xmlpull.v1.XmlSerializer;
import android.util.Xml;

public class PersonServiceTest {
	
	public void save(List<Person> persons, OutputStream out) throws Exception{
		XmlSerializer serializer = Xml.newSerializer();
		serializer.setOutput(out, "utf-8");
		serializer.startDocument("utf-8", true);
		serializer.startTag(null, "persons");
		for (Person person : persons) {
			
			serializer.startTag(null, "person");
			serializer.attribute(null, "personid", person.getPersonid());
			
			serializer.startTag(null, "name");
			serializer.text(person.getName());
			serializer.endTag(null, "name");
			
			serializer.startTag(null, "tel");
			serializer.text(person.getTel());
			serializer.endTag(null, "tel");
			
			serializer.startTag(null, "fax");
			serializer.text(person.getFax());
			serializer.endTag(null, "fax");
			
			serializer.startTag(null, "email");
			serializer.text(person.getEmail());
			serializer.endTag(null, "email");
			
			serializer.endTag(null, "person");
		}
		
		serializer.endTag(null, "persons");
		serializer.endDocument();
		
		out.flush();
		out.close();
	}
}


 

Person类:

 

package com.mrzhu.pullparse;

public class Person {
	private String personid;
	private String name;
	private String address;
	private String tel;
	private String fax;
	private String email;
	public String getPersonid() {
		return personid;
	}
	public void setPersonid(String personid) {
		this.personid = personid;
	}
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
	public String getAddress() {
		return address;
	}
	public void setAddress(String address) {
		this.address = address;
	}
	public String getTel() {
		return tel;
	}
	public void setTel(String tel) {
		this.tel = tel;
	}
	public String getFax() {
		return fax;
	}
	public void setFax(String fax) {
		this.fax = fax;
	}
	public String getEmail() {
		return email;
	}
	public void setEmail(String email) {
		this.email = email;
	}
	@Override
	public String toString() {
		return "Person [personid=" + personid + ", name=" + name + ", address="
				+ address + ", tel=" + tel + ", fax=" + fax + ", email="
				+ email + "]";
	}
	public Person(String personid, String name, String address, String tel,
			String fax, String email) {
		super();
		this.personid = personid;
		this.name = name;
		this.address = address;
		this.tel = tel;
		this.fax = fax;
		this.email = email;
	}
}


 

 

 

Test类(继承AndroidTestCase):

 

1.在AndroidManifest.xml中的<application></application>标签中添加

<uses-library android:name="android.test.runner" />

 

2.<application></application>标签外添加

<instrumentation
        android:name="android.test.InstrumentationTestRunner"
        android:targetPackage="com.mrzhu.pullparse" >
    </instrumentation>

android:targetPackage为测试类所在的包名

 

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.mrzhu.pullparse"
    android:versionCode="1"
    android:versionName="1.0" >
    <uses-sdk android:minSdkVersion="8" />

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" >
        <activity
            android:name=".PullParseActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <uses-library android:name="android.test.runner" />
        
    </application>

    <instrumentation
        android:name="android.test.InstrumentationTestRunner"
        android:targetPackage="com.mrzhu.pullparse" >
    </instrumentation>

</manifest>


 

package com.mrzhu.pullparse;

import java.io.File;
import java.io.FileOutputStream;
import java.util.ArrayList;
import java.util.List;

import android.test.AndroidTestCase;

public class Test extends AndroidTestCase {
	public void testSave() throws Exception{
		PersonServiceTest test = new PersonServiceTest();
		//在工程下生成files文件,文件中有person.xml文件
		//在File Explorer中展开data,在data中展开data,找到工程,展开工程可以看到files
		File file = new File(getContext().getFilesDir(), "person.xml");
		FileOutputStream out = new FileOutputStream(file);
		List<Person> list = new ArrayList<Person>();
		list.add(new Person("1", "Peter", "xxx.xxx", "123xxx", "123yyy", "123aaa"));
		list.add(new Person("2", "Lily", "aaa.aaa", "456xxx", "456yyy", "456aaa"));
		list.add(new Person("3", "Tom", "ccc.ccc", "789xxx", "789yyy", "789aaa"));
		test.save(list, out);
	}
}


 


 

你可能感兴趣的:(xml,xml,android,android,android,xml,单元测试,AndroidTestCase,XMLSerializer)