package?com.lijunyan.blackmusic;

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.lijunyan.blackmusic“?appContext.getPackageName（））;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-01-18?07:25??MeetMusic-master\
?????文件?????????465??2019-01-18?07:25??MeetMusic-master\.gitignore
?????目錄???????????0??2019-01-18?07:25??MeetMusic-master\.idea\
?????文件?????????686??2019-01-18?07:25??MeetMusic-master\.idea\compiler.xml
?????目錄???????????0??2019-01-18?07:25??MeetMusic-master\.idea\copyright\
?????文件??????????74??2019-01-18?07:25??MeetMusic-master\.idea\copyright\profiles_settings.xml
?????文件?????????159??2019-01-18?07:25??MeetMusic-master\.idea\encodings.xml
?????文件?????????710??2019-01-18?07:25??MeetMusic-master\.idea\gradle.xml
?????目錄???????????0??2019-01-18?07:25??MeetMusic-master\.idea\libraries\
?????文件?????????437??2019-01-18?07:25??MeetMusic-master\.idea\libraries\SwipeDelMenuLayout_V1_2_5.xml
?????文件?????????626??2019-01-18?07:25??MeetMusic-master\.idea\libraries\animated_vector_drawable_24_2_1.xml
?????文件?????????739??2019-01-18?07:25??MeetMusic-master\.idea\libraries\appcompat_v7_24_2_1.xml
?????文件?????????451??2019-01-18?07:25??MeetMusic-master\.idea\libraries\constraint_layout_1_0_2.xml
?????文件?????????321??2019-01-18?07:25??MeetMusic-master\.idea\libraries\constraint_layout_solver_1_0_2.xml
?????文件?????????703??2019-01-18?07:25??MeetMusic-master\.idea\libraries\design_24_2_1.xml
?????文件?????????608??2019-01-18?07:25??MeetMusic-master\.idea\libraries\espresso_core_2_2_2.xml
?????文件?????????663??2019-01-18?07:25??MeetMusic-master\.idea\libraries\espresso_idling_resource_2_2_2.xml
?????文件?????????681??2019-01-18?07:25??MeetMusic-master\.idea\libraries\exposed_instrumentation_api_publish_0_5.xml
?????文件?????????512??2019-01-18?07:25??MeetMusic-master\.idea\libraries\glide_3_7_0.xml
?????文件?????????516??2019-01-18?07:25??MeetMusic-master\.idea\libraries\hamcrest_core_1_3.xml
?????文件?????????346??2019-01-18?07:25??MeetMusic-master\.idea\libraries\hamcrest_integration_1_3.xml
?????文件?????????334??2019-01-18?07:25??MeetMusic-master\.idea\libraries\hamcrest_library_1_3.xml
?????文件?????????322??2019-01-18?07:25??MeetMusic-master\.idea\libraries\javawriter_2_1_1.xml
?????文件?????????350??2019-01-18?07:25??MeetMusic-master\.idea\libraries\javax_annotation_api_1_2.xml
?????文件?????????316??2019-01-18?07:25??MeetMusic-master\.idea\libraries\javax_inject_1.xml
?????文件?????????322??2019-01-18?07:25??MeetMusic-master\.idea\libraries\jsr305_2_0_1.xml
?????文件?????????467??2019-01-18?07:25??MeetMusic-master\.idea\libraries\junit_4_12.xml
?????文件?????????507??2019-01-18?07:25??MeetMusic-master\.idea\libraries\okhttp_3_4_1.xml
?????文件?????????491??2019-01-18?07:25??MeetMusic-master\.idea\libraries\okio_1_9_0.xml
?????文件?????????501??2019-01-18?07:25??MeetMusic-master\.idea\libraries\pinyin4j_2_5_0.xml
?????文件?????????757??2019-01-18?07:25??MeetMusic-master\.idea\libraries\recyclerview_v7_24_2_1.xml
............此處省略278個文件信息