package?com.mingrisoft;

import?android.content.Context;
import?android.support.test.InstrumentationRegistry;
import?android.support.test.runner.AndroidJUnit4;

import?org.junit.Test;
import?org.junit.runner.RunWith;

import?static?org.junit.Assert.*;

/**
?*?Instrumentation?test?which?will?execute?on?an?Android?device.
?*
?*?@see?Testing?documentation
?*/
@RunWith（AndroidJUnit4.class）
public?class?ExampleInstrumentedTest?{
????@Test
????public?void?useAppContext（）?throws?Exception?{
????????//?Context?of?the?app?under?test.
????????Context?appContext?=?InstrumentationRegistry.getTargetContext（）;

????????assertEquals（“com.mingrisoft“?appContext.getPackageName（））;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????????8??2017-08-21?09:00??Music?Player\.gitignore

?????文件????????967??2017-08-21?09:00??Music?Player\build.gradle

?????文件??????10819??2017-08-21?09:00??Music?Player\Music?Player.iml

?????文件????????952??2017-08-21?09:00??Music?Player\proguard-rules.pro

?????文件????????758??2017-08-21?09:00??Music?Player\src\androidTest\java\com\mingrisoft\ExampleInstrumentedTest.java

?????文件????????846??2017-08-21?09:00??Music?Player\src\main\AndroidManifest.xml

?????文件???????4582??2017-08-21?09:00??Music?Player\src\main\java\com\mingrisoft\MainActivity.java

?????文件??????36502??2017-08-21?09:00??Music?Player\src\main\res\drawable-mdpi\background.jpg

?????文件???????3762??2017-08-21?09:00??Music?Player\src\main\res\drawable-mdpi\pause.png

?????文件???????3843??2017-08-21?09:00??Music?Player\src\main\res\drawable-mdpi\play.png

?????文件???????3794??2017-08-21?09:00??Music?Player\src\main\res\drawable-mdpi\stop.png

?????文件???????1271??2017-08-21?09:00??Music?Player\src\main\res\layout\activity_main.xml

?????文件??????21689??2017-08-21?09:00??Music?Player\src\main\res\mipmap-hdpi\ic_launcher.png

?????文件??????21689??2017-08-21?09:00??Music?Player\src\main\res\mipmap-hdpi\ic_launcher_round.png

?????文件??????17432??2017-08-21?09:00??Music?Player\src\main\res\mipmap-mdpi\ic_launcher.png

?????文件??????17432??2017-08-21?09:00??Music?Player\src\main\res\mipmap-mdpi\ic_launcher_round.png

?????文件??????20636??2017-08-21?09:00??Music?Player\src\main\res\mipmap-xhdpi\ic_launcher.png

?????文件??????20636??2017-08-21?09:00??Music?Player\src\main\res\mipmap-xhdpi\ic_launcher_round.png

?????文件??????25027??2017-08-21?09:00??Music?Player\src\main\res\mipmap-xxhdpi\ic_launcher.png

?????文件??????25027??2017-08-21?09:00??Music?Player\src\main\res\mipmap-xxhdpi\ic_launcher_round.png

?????文件??????29662??2017-08-21?09:00??Music?Player\src\main\res\mipmap-xxxhdpi\ic_launcher.png

?????文件??????29662??2017-08-21?09:00??Music?Player\src\main\res\mipmap-xxxhdpi\ic_launcher_round.png

?????文件????????262??2017-08-21?09:00??Music?Player\src\main\res\values\colors.xml

?????文件????????301??2017-08-21?09:00??Music?Player\src\main\res\values\dimens.xml

?????文件?????????92??2017-08-21?09:00??Music?Player\src\main\res\values\strings.xml

?????文件????????394??2017-08-21?09:00??Music?Player\src\main\res\values\styles.xml

?????文件????????364??2017-08-21?09:00??Music?Player\src\main\res\values-w820dp\dimens.xml

?????文件????????408??2017-08-21?09:00??Music?Player\src\test\java\com\mingrisoft\ExampleUnitTest.java

?????目錄??????????0??2018-09-12?14:29??Music?Player\src\androidTest\java\com\mingrisoft

?????目錄??????????0??2018-09-12?14:29??Music?Player\src\main\java\com\mingrisoft

............此處省略27個文件信息