结对编码（柳祎、张许君）
倾城日记
倾城日记（Allure）
功能介绍：这是一款日记app，用于写日记，记事。
外观：采用文艺型，原因，因为一般经常性写日记的都是属于文艺类型的，所以采用这种这种风格。
编写测试：柳祎、张许君。
主界面的列表布局
<TextView
android:id="@+id/tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="从前车马很慢，
书信很远， 一生只够爱一个人"
android:textColor="#FFF"
android:textSize="25px"
android:fontFamily="monospace"
android:layout_weight="0"
android:layout_marginTop="35dp"/>
<RadioButton
android:id="@+id/rb1"
android:layout_width="50dp"
android:layout_height="wrap_content"
android:button="null"
android:layout_marginTop="400dp"
android:layout_marginLeft="255dp"
android:drawableTop="@drawable/plane"/>
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.RadioButton;
public class MainActivity extends AppCompatActivity {
private RadioButton rb1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
rb1=(RadioButton)findViewById(R.id.rb1);
rb1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(MainActivity.this, Login.class);
startActivity(intent);
}
});
}
}
实现的界面
注册界面布局
<TextView
android:id="@+id/tv2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Welcome to Allure !"
android:textSize="55px"
android:textColor="#fff"
android:fontFamily="monospace"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/tv3"
android:layout_width="88dp"
android:layout_height="36dp"
android:text="Admin:"
android:textSize="45px"
android:textColor="#AAAAFF"
android:layout_marginLeft="45dp"
android:layout_marginTop="55dp"/>
<EditText
android:id="@+id/et_password"
android:layout_width="wrap_content"
android:layout_height="match_parent" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/tv4"
android:layout_width="88dp"
android:layout_height="36dp"
android:text="Password:"
android:textSize="45px"
android:textColor="#AAAAFF"
android:layout_marginLeft="45dp"
android:layout_marginTop="55dp"/>
<EditText
android:id="@+id/et_username"
android:layout_width="wrap_content"
android:layout_height="match_parent" />
</LinearLayout>
<Button
android:id="@+id/btn1"
android:layout_width="155dp"
android:layout_height="wrap_content"
android:layout_marginLeft="125dp"
android:text="注册"
android:textSize="35px"
android:textColor="#fff"
android:fontFamily="monospace"
android:layout_marginTop="100dp"/>
import android.content.Intent;
import android.os.Bundle;
import android.os.PersistableBundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
/**
- Created by liuY on 2017/3/28.
*/
public class Login extends AppCompatActivity {
private Button btn1;
@Override
public void onCreate(Bundle savedInstanceState, PersistableBundle persistentState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.login);
btn1 = (Button) findViewById(R.id.btn1);
btn1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(Login.this, Page.class);
}
});
}
}
跳转界面
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/welcome" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:button="null"
android:background="@drawable/add1"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="350dp">
<RadioButton
android:id="@+id/search"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:drawableTop="@drawable/search"
android:button="null"/>
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:drawableTop="@drawable/notebook"
android:button="null"
android:id="@+id/radioButton" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:drawableTop="@drawable/camera"
android:button="null"/>
</LinearLayout>
/**
- Created by liuY on 2017/3/28.
*/
import android.app.ProgressDialog;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.RadioButton;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
public class Page extends AppCompatActivity{
private RadioButton search;
private ProgressDialog progressDialog;
private final String IMAGE_PATH = "http://www.baidu.com/img/bd_logo1.png";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
search = (RadioButton) findViewById(R.id.search);
progressDialog = new ProgressDialog(Page.this);
progressDialog.setTitle("提示信息");
progressDialog.setCancelable(false);
progressDialog.setMessage("正在下载，请稍候。。。");
// progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
search.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
new MyAsyncTask().execute(IMAGE_PATH);
}
});
}
public class MyAsyncTask extends AsyncTask<String, Integer, byte[]> {
@Override
protected void onPreExecute() {
super.onPreExecute();
progressDialog.show();
}
@Override
protected byte[] doInBackground(String... strings) {
byte[] image = new byte[] {};
HttpURLConnection conn = null;
InputStream inputStream = null;
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
try {
URL url = new URL(strings[0]);
conn = (HttpURLConnection)url.openConnection();
if (conn.getResponseCode() == 200) {
long file_length = conn.getContentLength();
long total_length = 0;
int length = 0;
byte[] data = new byte[1024];
inputStream = conn.getInputStream();
while (-1 != (length = inputStream.read(data))) {
total_length += length;
byteArrayOutputStream.write(data, 0, length);
int progress = ((int) (total_length*100/(float)file_length));
publishProgress(progress);
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
//image = byteArrayOutputStream.toByteArray();
inputStream.close();
byteArrayOutputStream.close();
}
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}finally {
conn.disconnect();
}
return image;
}
@Override
protected void onProgressUpdate(Integer... values) {
super.onProgressUpdate(values);
progressDialog.setProgress(values[0]);
}
@Override
protected void onPostExecute(byte[] bytes) {
super.onPostExecute(bytes);
Bitmap bitmap = BitmapFactory.decodeByteArray(bytes, 0, bytes.length);
progressDialog.dismiss();
}
}
}
测试用例1：
用户名输入特殊字符，检测是否能识别到
结果：都能准确的反映出来
测试用例2：
点击按钮，检测是否可以跳转页面
结果：跳转页面稍有延迟（可能是电脑内存小的原因）
测试用例3：
点击按钮，检测是否能够跳转到网页
结果：失败
