package?com.xpf.networkspeedtest;

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.xpf.networkspeedtest“?appContext.getPackageName（））;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-01-18?12:22??NetworkSpeedTest\
?????文件?????????127??2018-01-18?11:51??NetworkSpeedTest\.gitignore
?????目錄???????????0??2018-01-18?11:52??NetworkSpeedTest\.gradle\
?????目錄???????????0??2018-01-18?12:11??NetworkSpeedTest\.gradle\4.1\
?????目錄???????????0??2018-01-18?11:52??NetworkSpeedTest\.gradle\4.1\fileChanges\
?????文件???????????1??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\fileChanges\last-build.bin
?????目錄???????????0??2018-01-18?12:11??NetworkSpeedTest\.gradle\4.1\fileContent\
?????文件??????????17??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\fileContent\fileContent.lock
?????目錄???????????0??2018-01-18?11:52??NetworkSpeedTest\.gradle\4.1\fileHashes\
?????文件??????243819??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\fileHashes\fileHashes.bin
?????文件??????????17??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\fileHashes\fileHashes.lock
?????文件???????20163??2018-01-18?12:12??NetworkSpeedTest\.gradle\4.1\fileHashes\resourceHashesCache.bin
?????目錄???????????0??2018-01-18?12:11??NetworkSpeedTest\.gradle\4.1\javaCompile\
?????文件??????839174??2018-01-18?12:13??NetworkSpeedTest\.gradle\4.1\javaCompile\classAnalysis.bin
?????文件??????363686??2018-01-18?12:12??NetworkSpeedTest\.gradle\4.1\javaCompile\jarAnalysis.bin
?????文件??????????17??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\javaCompile\javaCompile.lock
?????文件???????61714??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\javaCompile\taskHistory.bin
?????文件???????21475??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\javaCompile\taskJars.bin
?????目錄???????????0??2018-01-18?11:52??NetworkSpeedTest\.gradle\4.1\taskHistory\
?????文件?????1302387??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\taskHistory\fileSnapshots.bin
?????文件???????63857??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\taskHistory\taskHistory.bin
?????文件??????????17??2018-01-18?12:19??NetworkSpeedTest\.gradle\4.1\taskHistory\taskHistory.lock
?????目錄???????????0??2018-01-18?11:52??NetworkSpeedTest\.gradle\buildOutputCleanup\
?????文件???????????0??2018-01-18?11:52??NetworkSpeedTest\.gradle\buildOutputCleanup\built.bin
?????文件??????????51??2018-01-18?11:52??NetworkSpeedTest\.gradle\buildOutputCleanup\cache.properties
?????文件???????????2??2018-01-18?12:19??NetworkSpeedTest\.gradle\buildOutputCleanup\cache.properties.lock
?????目錄???????????0??2018-01-18?12:22??NetworkSpeedTest\.idea\
?????文件?????????626??2018-01-18?11:52??NetworkSpeedTest\.idea\gradle.xml
?????目錄???????????0??2018-01-18?12:01??NetworkSpeedTest\.idea\libraries\
?????文件?????????533??2018-01-18?11:53??NetworkSpeedTest\.idea\libraries\android_arch_core_common_1_0_0_jar.xml
?????文件?????????548??2018-01-18?11:53??NetworkSpeedTest\.idea\libraries\android_arch_lifecycle_common_1_0_0_jar.xml
............此處省略98個文件信息