package?com.example.lcw.mpandroiddemo;

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.*;

/**
?*?Instrumented?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.example.lcw.mpandroiddemo“?appContext.getPackageName（））;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-01-22?19:01??MPAndroidDemo\
?????文件????????6148??2018-01-22?19:01??MPAndroidDemo\.DS_Store
?????目錄???????????0??2018-01-22?19:01??__MACOSX\
?????目錄???????????0??2018-01-22?19:01??__MACOSX\MPAndroidDemo\
?????文件?????????120??2018-01-22?19:01??__MACOSX\MPAndroidDemo\._.DS_Store
?????文件?????????118??2018-01-15?14:25??MPAndroidDemo\.gitignore
?????目錄???????????0??2018-01-22?19:01??MPAndroidDemo\.gradle\
?????文件????????6148??2018-01-22?19:01??MPAndroidDemo\.gradle\.DS_Store
?????目錄???????????0??2018-01-22?19:01??__MACOSX\MPAndroidDemo\.gradle\
?????文件?????????120??2018-01-22?19:01??__MACOSX\MPAndroidDemo\.gradle\._.DS_Store
?????目錄???????????0??2018-01-15?15:38??MPAndroidDemo\.gradle\4.1\
?????目錄???????????0??2018-01-15?14:25??MPAndroidDemo\.gradle\4.1\fileChanges\
?????文件???????????1??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\fileChanges\last-build.bin
?????目錄???????????0??2018-01-15?15:38??MPAndroidDemo\.gradle\4.1\fileContent\
?????文件??????????17??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\fileContent\fileContent.lock
?????目錄???????????0??2018-01-15?14:26??MPAndroidDemo\.gradle\4.1\fileHashes\
?????文件??????255969??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\fileHashes\fileHashes.bin
?????文件??????????17??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\fileHashes\fileHashes.lock
?????文件???????19993??2018-01-15?15:38??MPAndroidDemo\.gradle\4.1\fileHashes\resourceHashesCache.bin
?????目錄???????????0??2018-01-15?15:38??MPAndroidDemo\.gradle\4.1\javaCompile\
?????文件??????914520??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\javaCompile\classAnalysis.bin
?????文件??????362950??2018-01-15?15:38??MPAndroidDemo\.gradle\4.1\javaCompile\jarAnalysis.bin
?????文件??????????17??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\javaCompile\javaCompile.lock
?????文件??????362196??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\javaCompile\taskHistory.bin
?????文件???????20930??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\javaCompile\taskJars.bin
?????目錄???????????0??2018-01-15?14:25??MPAndroidDemo\.gradle\4.1\taskHistory\
?????文件?????2296203??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\taskHistory\fileSnapshots.bin
?????文件???????67750??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\taskHistory\taskHistory.bin
?????文件??????????17??2018-01-22?14:38??MPAndroidDemo\.gradle\4.1\taskHistory\taskHistory.lock
?????目錄???????????0??2018-01-15?14:25??MPAndroidDemo\.gradle\buildOutputCleanup\
?????文件???????????0??2018-01-15?14:25??MPAndroidDemo\.gradle\buildOutputCleanup\built.bin
............此處省略125個文件信息